JP7044461B2 - Pachinko machine - Google Patents

Description

The present invention relates to a gaming machine in which, when a lottery opportunity occurs during a game, the symbol is displayed in a variable manner and then the symbol is stopped and displayed in an manner according to the result of the lottery.

Conventionally, as this type of gaming machine, a gaming machine that outputs external information (big hit signal 1) during a jackpot game and an opening extension has been disclosed (for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2010-125195

In the above-mentioned prior art, the jackpot signal 1 and the like are output as external information.
However, in the technique of Patent Document 1, it is not possible to output a signal according to the gaming state.
That is, depending on the specifications of the game, there may be a situation where the output timing of the jackpot signal 1 is desired to be changed according to the gaming state, but in the technique of Patent Document 1, the jackpot signal 1 is transmitted only during the jackpot game and the open extension. Can not do it.

Therefore, an object of the present invention is to provide a technique capable of transmitting external information according to a situation.

The present invention employs the following solutions to solve the above problems. The wording in the following parentheses is merely an example, and the present invention is not limited thereto.

SOLUTION: The gaming machine of the present solution means a lottery execution means for executing a predetermined lottery when a lottery opportunity occurs during the game, and a symbol changes over a predetermined variation time when the predetermined lottery is executed. A symbol display means for stopping and displaying the symbol in a mode corresponding to the result of the predetermined lottery after displaying the display, and a winning result obtained by the predetermined lottery, and the symbol display means in the predetermined winning mode. When the symbol is stopped and displayed, the special game executing means for executing the special game, and when the predetermined transition condition is satisfied, after the end of the special game, the variation after the special game corresponding to the number of times of the variation display of the symbol is displayed. Until the number of times reaches a specific number of times, the advantageous gaming state transition means for shifting to the advantageous gaming state to which the advantageous conditions compared with the normal gaming state are applied, and the external device in the case of the advantageous gaming state. The advantageous gaming state continuation information indicating that the advantageous gaming state is continued is transmitted, and when the specific condition is satisfied, the number of fluctuations of the symbol reaches the specific number of times and the advantageous gaming state ends. It is a gaming machine provided with an advantageous gaming state continuation information transmitting means for transmitting the advantageous gaming state continuation information to the external device even in such a situation.

According to the present solution, for example, the game proceeds according to the following flow.
(1) When a lottery opportunity occurs during a game (when a game ball enters the starting winning opening), a predetermined lottery (special symbol lottery) is executed.
(2) When the predetermined lottery of the above (1) is executed, the symbol (special symbol) is displayed in a variable manner over a predetermined fluctuation time, and the mode (disappearance mode) according to the result of the predetermined lottery of the above (1). Or, the symbol is stopped and displayed in the winning mode).

(3) When the winning result is obtained by the predetermined lottery of the above (1) and the symbol is stopped and displayed in the predetermined winning mode according to the above (2), a special game (big hit game) is executed.

(4) When the predetermined transition condition is satisfied, after the special game of (3) above is completed, until the number of fluctuations after the special game corresponding to the number of times of the fluctuation display of the symbol reaches a specific number of times (for example, 100 times). During that time, the game shifts to an advantageous gaming state (a state in which the winning probability of the special symbol is high) to which an advantageous condition is applied as compared with the normal gaming state (a state in which the winning probability of the special symbol is low).

The predetermined transition condition is a condition that is satisfied when the gaming ball passes through the probabilistic region during the execution of the jackpot game in the case of a gaming machine equipped with the probabilistic region, and the probabilistic region is not installed. In the case of a gaming machine, it is a condition that is satisfied when a winning symbol that shifts to a high probability state (for example, a right-handed state) is won.

(5) In the case of the advantageous gaming state of (4) above, the advantageous gaming state continuation information indicating that the advantageous gaming state is continuing with respect to the external device (data lamp, hall computer, etc.) (big hit 2 (ream)) In addition to transmitting the villa signal)), if the specific condition is satisfied, the advantageous game state continuation information is transmitted even if the number of fluctuations of the symbol reaches the specific number and the advantageous game state is terminated. ..

Here, "when a specific condition is satisfied" means, for example, that when the external information state flag controlled by the external information counter is ON, the advantageous gaming state is temporarily terminated by the look-ahead processing. If it is determined that the advantageous gaming state is to be started again, or if a big hit occurs due to the fluctuation immediately before or after the advantageous gaming state ends (about 4 fluctuations before and after), the two symbols change at the same time. In such a case, one of the symbols is changing in the big hit.

As described above, according to the present solution, when the specific condition is satisfied, the advantageous game state continuation information is provided even in the situation where the number of fluctuations of the symbol reaches the specific number and the advantageous game state is terminated. Therefore, even if the advantageous gaming state ends, the advantageous gaming state continuation information can be continuously transmitted, and external information according to the situation can be transmitted.

Further, according to this solving means, it is possible to output the advantageous gaming state continuation information without damaging even for the big hit winning just before the end of the advantageous gaming state (so-called Kiwa).

SOLUTION: In any of the above-mentioned solving means, the gaming machine of the present solving means includes a counting means for counting according to the change of the symbol after the end of the special game, and the advantageous gaming state continuation information transmitting means. Transmits the advantageous gaming state continuation information until the count by the counting means reaches the value corresponding to the specific number of times, and the counting means executes the count when the specific condition is satisfied. It is a gaming machine characterized by not doing so.

The following features are added to the gaming machine of the present solution.
(1) A counting means for counting according to the change of the symbol after the end of the special game is provided. For example, after the end of the special game, 100 is set in the external information counter, and the external information counter is decremented by 1 each time the symbol changes once.

(2) The advantageous game state continuation information is transmitted until the count by the counting means of the above (1) reaches the value (0) corresponding to the specific number of times (100 times).

(3) The counting means of the above (1) does not execute counting when a specific condition is satisfied. That is, the counting means of (1) above does not execute the subtraction process of the external information counter when the specific condition is satisfied.

According to the present solution, since the counting means does not execute the counting when the specific condition is satisfied, the advantageous gaming state continuation information may be transmitted even if the number of fluctuations of the specified number of times is exceeded. .. As a result, even if the advantageous gaming state ends, it becomes possible to continue transmitting the advantageous gaming state continuation information, and it is possible to transmit external information according to the situation.

Further, according to the present solution, it is possible to determine whether or not to transmit the advantageous game state continuation information by a simple process such as whether or not to execute the count, so that the control process can be simplified.

SOLUTION: In any of the above-mentioned solving means, the gaming machine of the present solving means executes the first lottery when the first lottery opportunity as the lottery trigger occurs, and the lottery execution means is used as the lottery trigger. When the second lottery opportunity occurs, the second lottery is executed, and when the first lottery is executed, the symbol display means changes and displays the first symbol as the symbol over a predetermined variation time. When the first symbol is stopped and displayed in an manner corresponding to the result of the first lottery and the second lottery is executed, the second symbol as the symbol is variably displayed over a predetermined variation time, and then the second symbol is displayed in a variable manner. It is possible to stop and display the second symbol in an manner according to the result of the lottery, and to change the first symbol and the second symbol in parallel, and the counting means is the same as the first symbol. Counting is performed according to the fluctuation of both of the second symbol, and when one of the first symbol and the second symbol is changing at the time of winning, the specific condition is satisfied. As a machine, the gaming machine is characterized in that the counting is not executed.

The following features are added to the gaming machine of the present solution.
(1) When the first lottery opportunity occurs, the first lottery (first special symbol lottery) is executed, and when the second lottery opportunity occurs, the second lottery (second special symbol lottery) is executed. Execute.

(2) Based on the execution of the first lottery of (1) above, the first symbol (first special symbol) is variablely displayed over a predetermined variable time, and the first lottery is performed in a manner corresponding to the result of the first lottery. 1 The symbol is stopped and displayed. Further, based on the execution of the second lottery of the above (1), the second symbol (second special symbol) is variablely displayed over a predetermined variable time, and the second symbol is displayed in a manner corresponding to the result of the second lottery. The symbol is stopped and displayed. Further, the first symbol and the second symbol can be changed in parallel (simultaneously). Generally, if the first symbol is changing, the change of the second symbol is not started until the change of the first symbol is stopped. However, in the present solution, even if the first symbol is changing, the change of the first symbol is not started. The second symbol is changed (so-called simultaneous turning machine).

(3) The counting means counts according to the fluctuation of both the first symbol and the second symbol, and when one of the first symbol and the second symbol is changing at the time of winning. , Assuming that a specific condition is satisfied, the count is not executed. That is, the counting means is a counter for external information when a specific condition is satisfied and one of the first symbol and the second symbol is changing at the time of winning (during big hit fluctuation). Do not execute the subtraction process.

According to the present solution, in the so-called simultaneous turning machine, when one of the symbols is changing at the time of winning (during big hit fluctuation), the subtraction process of the external information counter is not executed, so that one of the symbols is won. Even if the advantageous gaming state ends due to the accumulation of non-winning fluctuations of the other symbol during the fluctuation of time, the advantageous gaming state continuation information can be continuously transmitted, and external information according to the situation can be transmitted. ..

Here, in the simultaneous turning machine, the games related to each special symbol proceed in parallel according to the individual game states, so that unlike the non-simultaneous turning machine, each management counter (game number counter) used for the game Etc.) is not the same opportunity to be subtracted.

The counter managed by the counting means (counter for external information) is a counter used for output management of the consecutive villa signal, and when this counter wins a big hit with a predetermined numerical value (a value larger than 0). Outputs advantageous game state continuation information. Then, if the game by the other special symbol progresses during the jackpot fluctuation of one special symbol and the counter for external information is subtracted by it, the advantageous game state continuation information is not output in an unintended manner (ream). The villa signal may drop).

Therefore, in the present solution means, in the advantageous gaming state, the counter (counter for external information) that is subtracted each time the game of the special symbol is completed is said to be the counter when the game of the special symbol of the variation is completed. The jackpot information (whether or not it is a jackpot) of the other special symbol that is not a fluctuation is referred to, and when the other special symbol is undergoing a jackpot fluctuation, the counter is not subtracted. If the other special symbol is not in the big hit fluctuation, the counter is performed as usual. As a result, it is possible to avoid a situation in which the advantageous game state continuation information is not output in an unintended manner (the consecutive villa signal is dropped).

According to the present invention, it is possible to transmit external information according to the situation.

It is a front view of a pachinko machine. It is a rear view of a pachinko machine. It is a front view which shows the game board unit alone. It is a front view which shows the part of a game board unit enlarged. It is a block diagram which shows various electronic devices equipped in a pachinko machine. It is a flowchart (1/2) which shows the procedure example of a reset start process. It is a flowchart (2/2) which shows the procedure example of a reset start process. It is a flowchart which shows the procedure example of the power-off occurrence check process concretely. It is a flowchart which shows the procedure example of an interrupt management process. It is a flowchart which shows the procedure example of a switch input event processing. It is a flowchart which shows the procedure example of the 1st special symbol memory update process. It is a flowchart which shows the procedure example of the 2nd special symbol memory update process. It is a flowchart which shows the procedure example of the effect determination process at the time of acquisition. It is a flowchart which shows the procedure example of the 1st special symbol game processing. It is a flowchart which shows the procedure example of the 2nd special symbol game processing. It is a figure which shows the opening operation pattern of a variable winning apparatus. It is a flowchart which shows the procedure example of the special symbol change preprocessing. It is a figure which shows an example of the variation pattern selection table (low probability non-time shortening state) at the time of loss. It is a figure which shows an example of the variation pattern selection table at the time of loss (low probability time shortening state). It is a figure which shows an example of the variation pattern selection table at the time of loss (high probability non-time shortening state). It is a figure which shows an example of the variation pattern selection table (high probability time shortening state) at the time of loss. It is a figure which shows the structural example of the 1st special symbol big hit stop symbol selection table. It is a figure which shows the structural example of the 2nd special symbol big hit stop symbol selection table. It is a figure which shows an example of the big hit time fluctuation pattern selection table (low probability non-time shortening state). It is a figure which shows an example of the big hit time fluctuation pattern selection table (low probability time shortening state). It is a figure which shows an example of the big hit time fluctuation pattern selection table (high probability non-time shortening state). It is a figure which shows an example of the big hit time fluctuation pattern selection table (high probability time shortening state). It is a figure which shows the correspondence table of an internal lottery. It is a flowchart which shows the procedure example of the count cut counter value management processing. It is a flowchart which shows the procedure example of the special symbol storage area shift processing. It is a flowchart which shows the procedure example of the process during special symbol change. It is a timing chart which shows the change of the variation display of the 1st special symbol and the 2nd special symbol. It is a flowchart which shows the procedure example of the process during the special symbol stop display. It is a flowchart which shows the configuration example of the display output management process. It is a flowchart which shows the configuration example of the variable prize device management process at the time of a big hit. It is a flowchart which shows the procedure example of the big prize opening opening pattern setting process at the time of a big hit. It is a flowchart which shows the procedure example of the big prize opening opening and closing operation processing at the time of a big hit. It is a flowchart which shows the procedure example of the big prize opening closing process at the time of a big hit. It is a flowchart which shows the procedure example of the end process at the time of a big hit. It is a list showing the internal state of the gaming machine. It is a flowchart which shows the configuration example of the variable prize device management process at the time of a small hit. It is a flowchart which shows the procedure example of the procedure example of a large winning opening opening pattern setting process at the time of a small hit. It is a flowchart which shows the procedure example of the opening and closing operation processing of a large winning opening at the time of a small hit. It is a flowchart which shows the procedure example of the procedure of closing a large winning opening at the time of a small hit. It is a flowchart which shows the procedure example of the end processing at the time of a small hit. It is a flowchart which shows the procedure example of external information processing. It is a timing chart showing the opening pattern of the big winning opening for each winning symbol and the temporal change of the production content. It is a figure explaining the game flow developed when the internal lottery is won in a normal mode. It is a figure explaining the game flow developed when the internal lottery is won in a special normal mode. It is a figure explaining the game flow developed when the internal lottery is won in the fireworks rush. It is a figure explaining the game flow developed when the internal lottery is won in the coast mode. It is a continuous figure which shows the production example in a fireworks rush (1/3). It is a continuous figure which shows the production example in a fireworks rush (2/3). It is a continuous figure which shows the production example in a fireworks rush (3/3). It is a flowchart which shows the procedure example of an effect control process. It is a flowchart which shows the procedure example of the effect symbol management processing. It is a timing chart which shows the transmission timing of a jackpot 2 (ream villa signal).

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a front view of a pachinko gaming machine (hereinafter, abbreviated as “pachinko machine”) 1. Further, FIG. 2 is a rear view of the pachinko machine 1. The pachinko machine 1 uses a game ball as a game medium, and the player borrows the game ball from the game hall operator and plays the game with the pachinko machine 1. In the game of the pachinko machine 1, each of the game balls is a medium having a game value, and the privilege (profit) that the player enjoys as a result of the game is, for example, the game ball acquired by the player. It can be converted into a game value based on the number of. Hereinafter, the overall configuration of the pachinko machine 1 will be described with reference to FIGS. 1 and 2.

〔overall structure〕
The pachinko machine 1 mainly includes an outer frame unit 2, an integrated door unit 4, and an inner frame assembly 7 (plastic frame, gaming machine frame) as its main body. The integrated door unit 4 is located on the frontmost side of the player when viewed from the front facing the player. The inner frame assembly 7 is located on the back side (back side) of the integrated door unit 4, and the outer frame unit 2 is arranged so as to surround the outside of the inner frame assembly 7.

The outer frame unit 2 is a structure in which wood and metal materials are combined in a vertically long rectangular shape, and the outer frame unit 2 has fasteners such as screws for island equipment (not shown) in the amusement park. It is fixed using. In the vertically long rectangular outer frame unit 2, wood is used for the upper and lower short sides, and metal is used for the left and right long sides.

The integrated door unit 4 has a structure in which the saucer unit 6 is integrated at the lower position thereof. The integrated door unit 4 and the inner frame assembly 7 are attached to the island equipment via the outer frame unit 2, and each of them operates in an openable and closable manner via a hinge mechanism (not shown). The opening / closing axis of the hinge mechanism (not shown) extends in the vertical direction along the left end portion when viewed from the front of the pachinko machine 1.

A unified lock unit 9 is provided inside the right edge portion (left edge portion in FIG. 2) of the inner frame assembly 7 when viewed from the front in FIG. 1. Correspondingly, locking tools (not shown) are also provided on the right side edges (back side) of the integrated door unit 4 and the outer frame unit 2. As shown in FIG. 1, in a state where the integrated door unit 4 and the inner frame assembly 7 are closed with respect to the outer frame unit 2, the unified lock unit 9 on the back side thereof together with the locking tool is the integrated door unit 4 and the inner frame assembly. It makes it impossible to open 7.

Further, a cylinder lock 6a with a keyhole is provided on the right edge of the saucer unit 6. For example, when the manager of the game hall inserts the dedicated key into the keyhole and twists the cylinder lock 6a clockwise, the unified lock unit 9 operates and the integrated door unit 4 can be opened together with the inner frame assembly 7. .. When all of these are opened from the outer frame unit 2 to the front side (moved like a door), the back side of the pachinko machine 1 is exposed on the front side.

On the other hand, when the cylinder lock 6a is twisted counterclockwise, only the lock of the integrated door unit 4 is released while the inner frame assembly 7 is locked, and the integrated door unit 4 can be opened. When the integrated door unit 4 is opened to the front side, the game board unit 8 is directly exposed, and in this state, the manager of the game field can remove obstacles such as ball clogging in the board surface. Further, when the integrated door unit 4 is opened, the saucer unit 6 is also opened to the front side together.

Further, the pachinko machine 1 includes the above-mentioned game board unit 8 as a game unit. The game board unit 8 is supported by the above-mentioned inner frame assembly 7 behind (inside) the integrated door unit 4. The game board unit 8 can be attached to and detached from the inner frame assembly 7 with the integrated door unit 4 opened to the front side, for example. A vertically elongated circular window 4a is formed in the central portion of the integrated door unit 4, and a glass unit (without reference numeral) is mounted in the window 4a. The glass unit is, for example, a combination of two transparent plates (glass plates) cut according to the shape of the window 4a. The glass unit is attached to the back side of the integrated door unit 4 via a fixture (not shown). A game area 8a (board surface, game board) is formed on the front surface of the game board unit 8, and the game area 8a is visible to the player from the front side through the window 4a. When the integrated door unit 4 is closed, a space is formed between the inner surface of the glass unit and the board surface so that the game ball can flow down.

The saucer unit 6 has a shape that protrudes from the integrated door unit 4 toward the front surface as a whole, and an upper plate 6b is formed on the upper surface thereof. The upper plate 6b can store a game ball (rental ball) lent to the player and a game ball (prize ball) acquired by winning a prize. Further, in the saucer unit 6, a lower plate 6c is formed at a lower position of the upper plate 6b. In the lower plate 6c, a game ball further paid out with the upper plate 6b full is stored. The pachinko machine 1 of the present embodiment is a so-called CR machine (a model connected to the CR unit), and the game ball borrowed by the player is a saucer unit 6 (upper) from the payout device unit 172 on the back side separately from the prize ball. It is paid out to the plate 6b or the lower plate 6c).

A lending operation unit 14 is provided on the upper surface of the saucer unit 6, and a ball lending button 10 and a return button 12 are arranged on the lending operation unit 14. When the player operates the ball lending button 10 with a valuable medium (for example, a magnetic recording medium, a medium with a built-in storage IC, etc.) inserted in a CR unit (not shown), the number corresponding to a predetermined frequency unit (for example, 5 frequencies). (For example, 125) worth of game balls are rented out. Therefore, a frequency display unit (not shown) is arranged on the upper surface of the lending operation unit 14, and the frequency display unit displays the residual frequency of the valuable medium charged in the CR unit. By operating the return button 12, the player can receive the return of the valuable medium having the remaining frequency. In the present embodiment, the CR machine is taken as an example, but the pachinko machine 1 may be a cash machine (a model not connected to the CR unit) different from the CR machine.

Further, on the upper surface of the saucer unit 6, an upper plate ball removing button 6d is installed in front of the upper plate 6b at the upper stage position, and a lower plate ball removing lever 6e is installed in the center thereof in front of the lower plate 6c. Is installed. The player can, for example, push the upper plate ball removal button 6d to cause the game ball stored in the upper plate 6b to flow down to the lower plate 6c. Further, the player can slide the lower plate ball removing lever 6e to the left, for example, to drop the game ball stored in the lower plate 6c downward and discharge it. The discharged game balls are received, for example, in a ball receiving box (not shown).

A handle unit 16 is installed at the lower right of the saucer unit 6. By operating the handle unit 16, the player can operate the launch control board set 174 and launch (launch) the game ball toward the game area 8a (ball launcher). The launched game ball rises from the lower edge portion of the game board unit 8 along the left edge portion, is guided by an outer band (not shown), and is thrown into the game area 8a. A large number of obstacle nails, windmills (without reference numerals in the figure) and the like are arranged in the game area 8a, and the thrown game ball flows down in the game area 8a while being guided and guided by the obstacle nails and the windmill. The configuration of the game area 8a (board surface, game board) will be described later with reference to another drawing.

[Structure on the front of the frame]
The integrated door unit 4 is provided with a left top lens unit 47 and an upper right illumination unit 49 as components for directing. Of these, the left top lens unit 47 incorporates a glass frame top lamp 46 and a left glass frame decorative lamp 48, and the upper right lighting unit 49 incorporates a right glass frame decorative lamp 50. In addition, the left and right glass frame decorative lamps 52 are installed in the integrated door unit 4 so as to be connected to the lower side of the left top lens unit 47 and the upper right lighting unit 49, respectively. It extends from the left and right edges of the integrated door unit 4 to the front surface of the saucer unit 6. In the integrated door unit 4, the glass frame top lamp 46, the left and right glass frame decorative lamps 48, 50, 52, etc. are arranged so as to surround the glass unit.

The various lamps 46, 48, 50, and 52 described above execute the effect by, for example, light emission (lighting or blinking, change in luminance gradation, change in color tone, etc.) of the built-in LED. Further, in the upper part of the integrated door unit 4, the speakers 54 and 55 on the glass frame are incorporated in the left top lens unit 47 and the upper right illumination unit 49, respectively. On the other hand, the outer frame speaker 56 is incorporated in the lower left position of the outer frame unit 2. These speakers 54, 55, 56 output sound effects, BGM, voice, and the like (general sound) to execute the effect.

Further, in the center of the saucer unit 6, an effect switching button 45 is installed at a position in front of the upper plate 6b. The player can switch the effect content (for example, the background screen displayed on the liquid crystal display 42) by pressing the effect switching button 45, for example, during a pattern change, a big hit confirmation display, or a big hit game. It is possible to generate some kind of production (notice production, probabilistic promotion production, promotion production during a major role, etc.).

Further, a jog dial 45a is installed around the effect switching button 45 so as to surround the effect switching button 45 (operation input receiving means, rotary selector). By rotating the jog dial 45a, the player can change the effect content displayed on the liquid crystal display 42, for example.

[Backside configuration]
As shown in FIG. 2, on the back side of the pachinko machine 1, there are a power supply control unit 162, a main control board unit 170, a payout device unit 172, a flow path unit 173, a launch control board set 174, and a payout control board unit 176. , The back cover unit 178 and the like are installed. In addition, on the back side of the pachinko machine 1, various electronic devices (including a control computer (not shown), external terminal boards 160, power cord (power plug) 164, which constitute the power supply system and control system of the pachinko machine 1, are used. A ground wire (earth terminal) 166, connection wiring (not shown), etc. are installed.

The payout device unit 172 has, for example, a prize ball tank 172a and a prize ball case (without reference numeral), of which the prize ball tank 172a is installed on the upper edge (back side) of the inner frame assembly 7. In the state, the game balls replenished from the replenishment route (not shown) can be stored. The game ball stored in the prize ball tank 172a is guided to the prize ball case through an upper prize ball gutter (not shown). The flow path unit 173 guides the game ball sent out from the payout device unit 172 toward the saucer unit 6 on the front side.

Further, the above-mentioned external terminal board 160 is for connecting the pachinko machine 1 to an external electronic device (for example, a data display device, a hall computer, etc.), and from the external terminal board 160, a game of the pachinko machine 1 is performed. Various external information signals (for example, prize ball information, door opening information, symbol confirmation count information, jackpot information, starting port information, etc.) indicating the progress status, maintenance status, etc. are output to external electronic devices. ing.

The power cord 164 secures the power supply (electric power) required for the operation of the pachinko machine 1 by being connected to, for example, a power supply device (for example, AC24V) installed in the island facility of the amusement park. Further, the ground wire 166 is connected to the ground terminal also installed in the island equipment to secure the ground (ground) of the pachinko machine 1.

FIG. 3 is a front view showing the game board unit 8 alone. The game board unit 8 includes a game board 8b as a base, and a game area 8a is formed on the front side of the game board 8b. The game board 8b is made of, for example, a transparent resin plate, and the front surface of the game board 8b is parallel to the glass unit in a state where the game board unit 8 is fixed to the inner frame assembly 7. On the front surface of the game plate 8b, the above-mentioned game area 8a is formed inside a launch rail (without reference numeral) installed in a substantially circular shape.

In the game area 8a, a relatively large effect unit 40 is arranged at the center position thereof, and the game area 8a is largely divided into a left side portion, a right side portion, and a lower portion centering on the effect unit 40. The left side portion of the game area 8a is a first game area (left-handed area) used in a normal game state (for example, a low-probability non-time shortened state, a low-probability time-shortened state, a high-probability time-shortened state, a left-handed state, etc.). ), And the right side portion of the game area 8a is a second game area (right-handed) used in an advantageous game state (for example, a big hit game state, a small hit game state, a high probability non-time shortening state, a right-handed state, etc.). Area). Further, in the game area 8a, the upper start winning opening 26 (first entry opening), the right starting winning opening 27 (second entry opening), the starting gate 20, the normal winning opening 22, and the normal winning opening 22 are located around the effect unit 40. The variable start winning device 28 (first ball opening), the first variable winning device 30, the second variable winning device 31, and the like are distributed and installed.

Of these, the upper start winning opening 26 and the variable starting winning device 28 are arranged in the center of the lower portion of the game area 8a. The right-starting winning opening 27, the first variable winning device 30, and the second variable winning device 31 are arranged in this order from the top on the right side portion of the game area 8a. Here, the first variable winning device 30 is arranged at the lower left of the upper starting winning opening 26, and the second variable winning device 31 is arranged below the first variable winning device 30. Further, the starting gate 20 and the three ordinary winning openings 22 are arranged on the left side portion of the game area 8a, and the rightmost ordinary winning opening 22 is arranged on the left side of the starting gate 20.

The game ball thrown into the game area 8a enters the upper start winning opening 26, the right starting winning opening 27, the normal winning opening 22, passes through the starting gate 20, and is in the opening operation in the process of flowing down. The variable start winning device 28, the first variable winning device 30 at the time of opening operation, and the second variable winning device 31 at the time of opening operation. Here, the game ball flowing down the left side area of the game area 8a may mainly enter the upper starting winning opening 26, pass through the starting gate 20, or enter the normal winning opening 22. .. On the other hand, the game ball flowing down the right side area of the game area 8a mainly enters the right start winning opening 27, enters the first variable winning device 30 during the opening operation, or enters the second variable winning device 30 during the opening operation. There is a possibility of entering the variable winning device 31. The game ball that has passed through the start gate 20 continuously flows down in the game area 8a, but the upper start winning opening 26, the right starting winning opening 27, the normal winning opening 22, the variable starting winning device 28, the first variable winning device 30, The game ball entered in the second variable winning device 31 is collected to the back side of the game board unit 8 through a through hole formed in the game board (plywood material, transparent board, etc. constituting the game board unit 8).

Here, in the present embodiment, due to the configuration of the game area 8a (board surface), when the game ball is to be inserted into the upper start winning opening 26, the variable start winning device 28, and the normal winning opening 22, the left side in the game area 8a. It is necessary to hit the game ball into the partial area (left-handed area) (perform so-called "left-handed").

On the other hand, when a game ball is to be inserted into the right-starting winning opening 27, the first variable winning device 30, and the second variable winning device 31, the game ball is driven into the area (right-handed area) on the right side of the game area 8a. You need to (perform a so-called "right-handed").
Since the inside of the game area 8a is arranged in this way, the game ball driven into the area on the left side of the game area 8a enters both the upper start winning opening 26 and the variable start winning device 28. There is a possibility that a game ball driven into the area on the right side of the game area 8a may enter the right start winning opening 27. Therefore, as a special aspect, when a game ball is driven into both the left side portion and the right side portion in the game area 8a, when the display times of the fluctuation times of the first special symbol and the second special symbol overlap each other. , The first special symbol and the second special symbol can change in parallel (simultaneously). When the game ball is driven only into the left side portion in the game area 8a, the second special symbol basically does not change, and the first special symbol mainly changes. On the contrary, when the game ball is driven only in the right side portion in the game area 8a, the first special symbol does not change, and the second special symbol mainly changes.

In the present embodiment, the variable start winning device 28 operates when a predetermined operating condition is satisfied (when a normal symbol is stopped and displayed for a predetermined stop display time in a hit manner), and accordingly. Allows the ball to enter the lower start winning opening 28a (ordinary electric accessory). The variable start winning device 28 has, for example, a pair of left and right blade members 28b, and these blade members 28b reciprocate in the left-right direction along the board surface, for example, by the action of a link mechanism using a solenoid (not shown). .. That is, as shown in the drawing, the left and right blade members 28b are in the closed position with the tips facing upward, and at this time, the ball does not enter the lower start winning opening 28a so much. On the other hand, when the variable start winning device 28 is activated, the left and right blade members 28b are displaced (expanded) from the closed position to the open position, respectively, and the opening width of the variable start winning device 28 is expanded to the left and right. During this period, the game ball can easily flow into the lower start winning opening 28a. The variable start winning device 28 receives the game ball flowing down from above by moving from the position where the tongue piece type (bello type) opening / closing member retracts to the back side from the position where it protrudes toward the front side, and receives the lower start winning prize. A device may be used to open the lower start winning opening 28a by guiding the opening 28a or by using the lower end edge portion of the opening / closing member as a hinge to displace the opening / closing member so as to tilt forward.

The first variable winning device 30 described above is a predetermined first condition (for example, from the first round to the sixth round) when the specified condition is satisfied (when the special symbol is stopped and displayed in a mode other than non-winning). It operates when the eyes or the condition of the 10th to 16th rounds are satisfied, and enables the ball to enter the first large winning opening 30a (special electric accessory, first special ball). Event generation means).

The first variable winning device 30 is a device arranged on the right side of the upper starting winning opening 26 (so-called upper attacker), and has, for example, one opening / closing member 30b. The opening / closing member 30b reciprocates in the front-rear direction with respect to the board surface by the action of a link mechanism using a solenoid (not shown), for example, to open / close the opening / closing member 30b. As shown in the figure, the opening / closing member 30b is in the closed position (closed state) along the board surface, and at this time, it is difficult to enter the first large winning opening 30a. When the first variable winning device 30 is activated, the opening / closing member 30b is displaced so as to fall forward with its lower end edge portion as a hinge, and the first large winning opening 30a is opened (open state). During this time, the first variable winning device 30 is in a state where the inflow of game balls is not difficult (easy or possible), and the event of winning a prize in the first large winning opening 30a can be generated. At this time, the opening / closing member 30b also functions as a member for guiding the inflow of the game ball into the first large winning opening 30a.

The second variable winning device 31 is the same as the first variable winning device 30 when the specified conditions are satisfied (when the special symbol is stopped and displayed in the form of a big hit), and the predetermined second condition (for example, when the special symbol is stopped and displayed). , 7th to 9th rounds) is satisfied, and it is possible to enter the 2nd big winning opening 31a (specific winning opening) (special electric accessory, 2nd). Special entry event generation means).

The second variable winning device 31 is a device arranged below the first variable winning device 30 (so-called lower attacker), and has, for example, one blade member 31b. The blade member 31b reciprocates and rotates by a predetermined angle in the left-right direction along the board surface by the action of a link mechanism using a solenoid (not shown), for example. As shown in the figure, the blade member 31b is in a state where the second large winning opening 31a is closed in a state where the blade member 31b is tilted substantially horizontally, and in this state, it is difficult for the game ball to flow into the second variable winning device 31. When the second variable winning device 31 is activated, the blade member 31b is displaced so as to stand upright in the game area 8a in the left-right direction with its base end as the center, and the second large winning opening 31a is opened (open state). .. During this time, the second variable winning device 31 is in a state where the inflow of the game ball is not difficult (easy or possible), and the event of entering the second large winning opening 31a can be generated.

Further, inside the second variable winning device 31, a guidance passage 31c for guiding the game ball that has entered the second variable winning device 31 is arranged.

A second count switch 85 is arranged in the guide passage 31c, and a blade member 31d for the probability change region and a hole 31e for the probability change region are arranged on the lower side downstream of the guide passage 31c. The discharge port 31f is arranged on the upper side downstream of the 31c.

It is detected that the game ball that has entered the second variable winning device 31 is first entered by the second count switch 85. Here, when the probability-changing region solenoid that operates the probability-changing region blade member 31d is ON, the probability-changing region blade member 31d rises and guides the game ball to the probability-changing region hole 31e. On the other hand, when the probabilistic region solenoid that operates the probabilistic region blade member 31d is turned off, the probabilistic region blade member 31d does not rise, so that the game ball passes through the upper part of the probabilistic region blade member 31d. It is guided to the discharge port 31f.

[Probability change area (specific area)]
Further, a probability variation region (without reference numeral) is provided inside the probability variation region hole 31e. The probability variation region is an region in which the game ball cannot pass when the second variable winning device 31 is in the closed state, and the probability variation region blade member 31d operates when the second variable winning device 31 is in the open state. If so, it is an area through which the game ball can pass.

The probabilistic region blade member 31d operates when the second variable winning device 31 opens during the jackpot game. The operation pattern of the blade member 31d for the probabilistic region is such that the production region is opened for a short period (for example, 0.1 seconds) at the same time as the start of the round, and then closed for a few seconds (about 2 to 3 seconds), and then the probabilistic region is opened for a long period of time. It is a pattern that opens for a long time (for example, about 20 seconds). Since the game ball does not reach the probability change region blade member 31d in the short-term opening executed at the same time as the start of the round, the game ball is not guided to the probability change region by this operation. Further, even if the blade member 31d for the probability variation region operates, it is difficult for the game ball to pass through the probability variation region when the second variable winning device 31 is short-opened.

The above-mentioned effect unit 40 is installed in the center position of the game board unit 8. The effect unit 40 is provided with various decorative parts 40b, 40c and the like (including those not shown) inside the effect unit 40, in addition to the upper edge portion 40a functioning as a guide member for changing the flow direction of the game ball. The decorative parts 40b and 40c can enhance the decorativeness of the game board unit 8 by its three-dimensional modeling, and can perform a dramatic operation by emitting transmitted light by, for example, a built-in light emitter (LED or the like). .. In addition, a liquid crystal display 42 (image display) is installed inside the effect unit 40, and various effect images including an effect symbol corresponding to a special symbol are displayed on the liquid crystal display 42. .. As described above, the game board unit 8 impresses the player with the characteristics of the pachinko machine 1 based on the structure of the board surface and the decorativeness of the effect unit 40. Further, when the game board 8b is a transparent resin board (for example, an acrylic board) as in the present embodiment, various decorative bodies (including movable bodies and light emitting bodies) arranged not only on the front side but also behind the game board 8b are included. ) Can be added. The effect unit 40 may have a configuration in which the central liquid crystal display 42 is, for example, a main liquid crystal display, and small sub liquid crystal displays are arranged on both sides thereof.

In addition, a drive source (for example, a motor, a solenoid, etc.) is attached to the inside of the effect unit 40 together with the movable body 40f for effect. The movable body 40f for the effect can perform an effect accompanied by the operation of a tangible object in addition to the effect using the image by the liquid crystal display 42 and the effect by the light emitter. By the effect using these movable bodies 40f, it is possible to exert an appealing power different from the effect using the two-dimensional image.

Further, a ball guide passage 40d is formed on the left edge portion of the effect unit 40, and a rolling stage 40e is formed on the lower edge portion thereof. The ball guide passage 40d opens diagonally upward to the left in the game area 8a, and when a game ball flowing down in the game area 8a randomly flows into the ball guide passage 40d, it passes through the inside and rolls. It is released onto the stage 40e. The upper surface of the rolling stage 40e has a smooth curved surface, where the game ball can roll in the left-right direction. The game ball rolled on the rolling stage 40e eventually flows down into the lower game area 8a. A ball release path 40k is formed at the center position of the rolling stage 40e, and the game ball guided from the rolling stage 40e to the ball release path 40k easily flows into the upper start winning opening 26 directly below the ball release path 40e. ..

In addition, an out opening 32 is formed in the game area 8a, and the game balls that have not entered (winned) in various winning openings are finally collected to the back side of the game board unit 8 through the out opening 32. In addition, the game area includes the normal winning opening 22, the upper starting winning opening 26, the right starting winning opening 27, the lower starting winning opening 28a, the first variable winning device 30, and the game ball that has entered the second variable winning device 31. All the game balls driven into 8a are collected on the back side of the game board unit 8. The collected game balls are discharged from the back side of the pachinko machine 1 to the outside of the frame through an out-passage assembly (not shown), and further join the supply route of the island facility (not shown).

FIG. 4 is an enlarged front view showing a part of the game board unit 8 (lower left position in the window 4a). That is, the game board unit 8 is provided with, for example, a normal symbol display device 33 and a normal symbol operation storage lamp 33a at a lower left position in the window 4a, as well as a first special symbol display device 34 and a second special symbol display device 35. And a game state display device 38 is provided.

Of these, the normal symbol display device 33, for example, alternately lights two lamps (LEDs) to display the normal symbol in a variable manner, and turns on or off the lamp to stop and display the normal symbol. The normal symbol operation storage lamp 33a displays 0 to 4 storage numbers by, for example, a combination of turning off, turning on, and blinking two lamps (LEDs). For example, in the display mode in which both of the two lamps are turned off, 0 storage numbers are displayed, in the display mode in which one lamp is turned on, one storage number is displayed, and in the display mode in which the same one lamp is blinked. In the display mode in which two memory numbers are displayed and one lamp is blinked and another lamp is turned on, three memory numbers are displayed, and in the display mode in which the two lamps are blinked together, the memory number is four. It is like displaying the individual. Although two lamps (LEDs) are used here, a normal symbol working memory lamp 33a may be configured by using four lamps (LEDs). In this case, the number of working memories can be displayed by the number of lamps that are lit.

The normal symbol operation storage lamp 33a changes to the display mode after being increased one by one in the sense that each time the game ball passes through the above start gate 20, the passage that triggers the operation lottery has occurred. Then, each time the fluctuation of the normal symbol is started with the passage of the symbol (up to 4), the display mode is changed by 1 each. In the present embodiment, when the normal symbol operation storage lamp 33a is not lit (the number of storages is 0), the game ball passes through the start gate 20 in a state where the normal symbol can already start changing (when the stop is displayed). However, the display mode does not change. That is, the number of storages (up to 4) represented by the display mode of the normal symbol operation storage lamp 33a represents the number of passages in which the fluctuation of the normal symbol has not yet started at that time.

Further, the first special symbol display device 34 and the second special symbol display device 35 each display, for example, a variable state and a stopped state of the corresponding first special symbol or the second special symbol by a 7-segment LED (with dots). (1st symbol display means, 2nd symbol display means, symbol display means). The first special symbol display device 34 and the second special symbol display device 35 may have a form in which a plurality of dot LEDs are arranged geometrically (for example, in a circular shape).

Further, the first special symbol operation storage lamp 34a and the second special symbol operation storage lamp 35a each have 0 to 4 lamps (LEDs), for example, 0 to 4 depending on the display mode composed of a combination of turning off, lighting, and blinking of the two lamps (LEDs). Displays the number of stored memory (means for displaying the number of stored memory). For example, in the display mode in which both of the two lamps are turned off, 0 storage numbers are displayed, in the display mode in which one lamp is turned on, one storage number is displayed, and in the display mode in which the same one lamp is blinked. In the display mode in which two memory numbers are displayed and one lamp is blinked and another lamp is turned on, three memory numbers are displayed, and in the display mode in which the two lamps are blinked together, the memory number is four. It is like displaying the individual.

The first special symbol operation memory lamp 34a is the upper start winning opening 26 or the variable start winning device 28 (every time a game ball enters the upper starting winning opening 26 or the variable starting winning device 28 (lower starting winning opening 28a). In the sense of remembering that the game ball has entered the lower starting winning opening 28a), the display mode changes to the display mode after increasing by one (up to 4), and the special symbol changes with the entry. Each time is started, the display mode is changed by one. Further, the second special symbol operation memory lamp 35a is increased by one in the sense that each time a game ball enters the right start winning opening 27, the game ball enters the right starting winning opening 27. (Up to 4 pieces), and each time the change of the special symbol is started with the entry of the ball as a trigger, the display state is changed by 1 piece. In the present embodiment, when the first special symbol operation storage lamp 34a is not lit (the number of storages is 0), the upper start winning opening 26 is in a state where the first special symbol can already start changing (when the stop is displayed). Alternatively, the display mode does not change even if the game ball enters the variable start winning device 28 (lower starting winning opening 28a). Further, when the second special symbol operation storage lamp 35a is not lit (the number of storages is 0), the game ball enters the right start winning opening 27 in a state where the second special symbol can already start changing (when the stop is displayed). The display mode does not change even if the ball is used. That is, the number of storages (maximum of 4) represented by the display modes of the special symbol operation storage lamps 34a and 35a is that of the incoming ball for which the change of the first special symbol or the second special symbol has not started yet at that time. It represents the number of times.

Further, the game state display device 38 includes, for example, LEDs corresponding to the jackpot type display lamps 38a and 38b, the probability fluctuation state display lamp 38d, the time saving state display lamp 38e, and the launch position designation lamp 38f, respectively. In this embodiment, the above-mentioned ordinary symbol display device 33, ordinary symbol operation storage lamp 33a, first special symbol display device 34, second special symbol display device 35, first special symbol operation storage lamp 34a, second special The symbol operation storage lamp 35a and the game status display device 38 are mounted on the game board unit 8 in a state of being mounted on one integrated display board 89.

[Control configuration]
Next, the configuration related to the control of the pachinko machine 1 will be described. FIG. 5 is a block diagram showing various electronic devices mounted on the pachinko machine 1. The pachinko machine 1 includes a main control device 70 (main control computer) that is the center of control operation, and the main control device 70 mainly has a function of controlling the progress of a game in the pachinko machine 1. There is. The main control device 70 is built in the main control board unit 170.

Further, the main control device 70 is equipped with a circuit board (main control board) on which a main control CPU 72, which is a central arithmetic processing unit, is mounted. The main control CPU 72 includes a ROM 74 and a RAM (main control board) together with a CPU core and registers (not shown). It is configured as an LSI that integrates semiconductor memories such as RWM) 76. Further, the main control device 70 is equipped with a random number generator 75 and a sampling circuit 77. Of these, the random number generator 75 generates a hardware random number (for example, 0 to 65535 in decimal notation) for a big hit determination of a special symbol lottery or a hit determination of a normal symbol lottery, and the random number generated here. Is input to the main control CPU 72 through the sampling circuit 77. In addition, the main control device 70 is equipped with peripheral ICs such as an input / output (I / O) port 79, a clock generation circuit (not shown), and a counter / timer circuit (CTC), which are circuits together with the main control CPU 72. It is mounted on the board. A signal transmission path, a power supply path, a control bus, and the like are formed as wiring patterns on the circuit board (or the inner layer portion).

The start gate 20 described above is integrally provided with a gate switch 78 for detecting the passage of the game ball. Further, the game board unit 8 corresponds to the upper start winning opening 26, the variable starting winning device 28 (lower starting winning opening 28a), the right starting winning opening 27, the first variable winning device 30, and the second variable winning device 31, respectively. The upper start winning opening switch 80, the lower starting winning opening switch 82, the right starting winning opening switch 83, the first count switch 84, and the second count switch 85 are provided. The starting winning opening switches 80, 82, and 83 are for detecting the entry of a game ball into the upper starting winning opening 26, the variable starting winning device 28 (lower starting winning opening 28a), and the right starting winning opening 27. be. Further, the first count switch 84 is for detecting the entry of a game ball into the first variable winning device 30 (first large winning opening) and counting the number thereof. Further, the second count switch 85 is for detecting the entry of a game ball into the second variable winning device 31 (second large winning opening 31a) and counting the number thereof. Further, the probability variation region switch 95 is a switch for detecting that the game ball has passed through the probability variation region arranged inside the second variable winning device 31 (detection means).

Similarly, the game board unit 8 is equipped with a winning opening switch 86 for detecting the entry of a game ball into the normal winning opening 22. As for the three ordinary winning openings 22, a configuration in which a common winning opening switch 86 is used is given as an example. For example, three winning opening switches are installed to enter a game ball into each ordinary winning opening 22. May be detected individually.

In any case, the winning detection signals of these switches 78, 80, 82, 83, 84, 85, 86, 95 are input to the main control CPU 72 via an input / output driver (not shown). Due to the configuration of the game board unit 8, in this embodiment, the detection signals from the upper start winning opening switch 80, the lower starting winning opening switch 82, and the right starting winning opening switch 83 have the most direct influence on the interests of the player. Since it is a signal to be exerted, it is transmitted to the main control device 70 without particularly passing through a relay object, and other detection signals are transmitted to the main control device 70 via the panel relay terminal plate 87. The panel relay terminal plate 87 is provided with a wiring pattern, connection terminals, and the like for relaying each winning detection signal.

The above-mentioned ordinary symbol display device 33, ordinary symbol operation storage lamp 33a, first special symbol display device 34, second special symbol display device 35, first special symbol operation storage lamp 34a, second special symbol operation storage lamp 35a, and game. The status display device 38 controls the display operation based on the control signal from the main control CPU 72. The main control CPU 72 outputs control signals for the display devices 33, 34, 35, 38 and the lamps 33a, 34a, 35a according to the progress of the game, and controls the lighting state of each LED. Further, these display devices 33, 34, 35, 38 and the lamps 33a, 34a, 35a are installed in the game board unit 8 in a state of being mounted on one integrated display board 89 as described above, and are integrated. A control signal is transmitted from the main control CPU 72 to the display board 89 by relaying the panel relay terminal plate 87.

Further, in the game board unit 8, the variable start winning device 28, the first variable winning device 30, the second variable winning device 31, and the ordinary electric accessory solenoid 88 corresponding to the upstream of the probabilistic region, and the first large winning opening, respectively. A solenoid 90, a second winning opening solenoid 97, and a solenoid 99 for a probability variation region are provided. These solenoids 88, 90, 97, 99 operate (excite) based on the control signal from the main control CPU 72, and open / close the variable start winning device 28, the first variable winning device 30, and the second variable winning device 31, respectively (excited). (Operate) or move the blade member 31d for the probability variation region. The solenoids 88, 90, 97, and 99 are also relayed by the panel relay terminal plate 87, and a control signal is transmitted from the main control CPU 72.

In addition, the glass frame opening switch 91 is installed in the integrated door unit 4, and the plastic frame opening switch 93 is installed in the inner frame assembly 7. When the integrated door unit 4 is independently opened, the contact signal from the glass frame opening switch 91 is input to the main control device 70 (main control CPU 72), and the inner frame assembly 7 is released from the outer frame unit 2. Then, the contact signal from the plastic frame release switch 93 is input to the main control device 70 (main control CPU 72). The main control CPU 72 can detect the open state of the integrated door unit 4 and the inner frame assembly 7 from these contact signals. When the main control CPU 72 detects the open state of the integrated door unit 4 and the inner frame assembly 7, the main control CPU 72 generates a door open information signal as the above-mentioned external information signal.

A payout control device 92 is provided on the back side of the pachinko machine 1. The payout control device 92 (payout control computer) controls the operation of the payout device unit 172 described above. The payout control device 92 is equipped with a circuit board (payout control board) on which the payout control CPU 94 is mounted, and the payout control CPU 94 is also an LSI in which semiconductor memories such as ROM 96 and RAM 98 are integrated together with a CPU core (not shown). It is configured. The payout control device 92 (payout control CPU 94) controls the operation of the payout device unit 172 based on the prize ball instruction command from the main control CPU 72, and causes the payout operation of the requested number of game balls to be executed. The main control CPU 72 generates a prize ball information signal as the above-mentioned external information signal together with the prize ball instruction command.

A payout device board 100 is installed together with a payout motor 102 (for example, a stepping motor) in a prize ball case (not shown) of the payout device unit 172, and the payout device board 100 is provided with a drive circuit for the payout motor 102. There is. The payout device board 100 specifically controls the rotation angle of the payout motor 102 based on the payout number instruction signal from the payout control device 92 (payout control CPU 94), and pays the instructed number of game balls from the prize ball case. Let me put it out. The paid-out game ball is sent to the above-mentioned saucer unit 6 through the payout flow path in the flow path unit 173.

Further, for example, a payout path ball out switch 104 is installed at an upstream position of the prize ball case, and a payout counting switch 106 is installed at a downstream position of the payout motor 102. Each time the prize ball is actually paid out by driving the payout motor 102, a counting signal from the payout counting switch 106 is input to the payout device board 100. Further, when the ball is broken at the upstream position of the prize ball case, the contact signal from the payout path ball out switch 104 is input to the payout device board 100. The payout device board 100 transmits the input counting signal and contact signal to the payout control device 92 (payout control CPU 94). The payout control CPU 94 can detect the actual number of payouts and the out-of-ball state based on the signal received from the payout device board 100.

Further, in the pachinko machine 1, for example, a full tank switch 161 is installed inside the lower plate 6c (the position of the back when viewed from the front of the pachinko machine 1). The prize balls (game balls) actually paid out are discharged to the upper plate 6b through the above-mentioned flow path unit 173, but when the upper plate 6b is filled with the game balls, the more paid out game balls are released. As described above, it flows into the lower plate 6c. Further, when the lower plate 6c is filled with the game balls, the full tank switch 161 is turned on, and the full tank detection signal is input to the payout control device 92 (payout control CPU 94). In response to this, the payout control CPU 94 temporarily suspends further prize ball operations even if it receives a prize ball instruction command from the main control CPU 72, and stores the remaining number of unpaid prize balls in the RAM 98. The memory of the RAM 98 can be backed up even when the power is turned off, and even if a power failure (including a momentary power failure) occurs during the game, the information on the remaining number of unpaid prize balls will not be lost. ..

Further, on the back side of the pachinko machine 1, a firing solenoid 110 is installed together with a firing control board 108. Further, a ball feed solenoid 111 is provided in the saucer unit 6. The launch control board 108, the launch solenoid 110, and the ball feed solenoid 111 constitute the launch control board set 174 described above, and the launch control board 108 is provided with a drive circuit for the launch solenoid 110 and the ball feed solenoid 111. ing. Of these, the ball feed solenoid 111 performs an operation of feeding the game balls stored in the saucer unit 6 one by one to a predetermined launch position in the launcher case. Further, the launch solenoid 110 strikes the game balls sent to the launch position, and continuously (intermittently) launches the game balls one by one toward the game area 8a as described above. The firing interval of the game balls is, for example, an interval of about 0.6 seconds (within 100 in one minute).

On the other hand, the handle unit 16 located on the front side of the pachinko machine 1 is provided with a firing lever volume 112, a touch sensor 114, and a firing stop switch 116. Of these, the firing lever volume 112 generates an analog signal proportional to the amount of operation (so-called stroke) of the firing handle by the player. Further, the touch sensor 114 detects that the player's body is touching the handle unit 16 (launching handle) from the change in capacitance, and outputs the detection signal. Then, the launch stop switch 116 generates a launch stop signal (contact signal) according to the operation of the player.

A firing relay terminal plate 118 is installed in the saucer unit 6, and each signal from the firing lever volume 112, the touch sensor 114, and the firing stop switch 116 is transmitted to the firing control board 108 via the firing relay terminal plate 118. Will be sent to. Further, the drive signal from the launch control board 108 is applied to the ball feed solenoid 111 via the launch relay terminal plate 118. When the player operates the firing handle, an analog signal (which may be an encoded digital signal) is generated by the firing lever volume 112 according to the amount of operation, and the firing solenoid 110 is driven based on the signal at this time. As a result, the strength with which the game ball is launched is adjusted according to the amount of operation by the player. The drive circuit of the launch control board 108 stops driving the launch solenoid 110 when the detection signal from the touch sensor 114 is off (low level) or when the launch stop signal is input from the launch stop switch 116. do. In addition to this, the game ball rental device connection terminal board 120 is connected to the launch relay terminal board 118, and when the above CR unit is not connected to the game ball rental device connection terminal board 120, the same firing is performed. The drive circuit of the control board 108 stops driving the firing solenoid 110.

Further, the saucer unit 6 has a built-in frequency display board 122 and a lending / returning switch board 123. Of these, the frequency display board 122 is provided with a display (7-segment LED for 3 digits) of the frequency display unit. Further, a switch module connected to the ball lending button 10 and the return button 12 is mounted on the lending / returning switch board 123, and when the ball lending button 10 or the return button 12 is operated, the operation signal is lent out. And, it is transmitted from the return switch board 123 to the CR unit via the game ball or the like rental device connection terminal board 120. Further, from the CR unit, a frequency signal representing the remaining frequency of the valuable medium is transmitted to the frequency display board 122 via the game ball or the like rental device connection terminal board 120. A display circuit (not shown) on the frequency display board 122 drives the display based on the frequency signal and numerically displays the remaining frequency of the valuable medium. Further, when the valuable medium is not loaded in the CR unit or the remaining frequency of the loaded valuable medium becomes 0, the display circuit of the frequency display board 122 drives the display to display a demo (valuable medium). It is also possible to perform a display urging the input of.

Further, the pachinko machine 1 is provided with an effect control device 124 (effect control computer) as a control configuration. The effect control device 124 controls the effect as the game progresses in the pachinko machine 1. The effect control device 124 is also equipped with a circuit board (composite sub-control board) on which the effect control CPU 126, which is a central arithmetic processing unit, is mounted. The effect control CPU 126 has a built-in semiconductor memory such as ROM 128 and RAM 130 as a main memory together with a CPU core (not shown). The effect control device 124 is provided on the back side of the pachinko machine 1 at a position covered by the back cover unit 178.

Further, the effect control device 124 is equipped with an input / output driver (not shown) and various peripheral ICs, as well as a lamp drive circuit 132 and an acoustic drive circuit 134. The effect control CPU 126 controls the effect based on the command for effect transmitted from the main control CPU 72, gives commands to the lamp drive circuit 132 and the acoustic drive circuit 134, and emits various lamps 46 to 52 and the board lamp 53. It is processed to actually output sound effects, voices, and the like from the speakers 54, 55, and 56.

The effect control device 124 and the main control device 70 are connected to each other via, for example, a communication harness (not shown). However, communication between them is performed in only one direction from the main control device 70 to the effect control device 124, and communication in the opposite direction is not performed. The communication harness may adopt a parallel format according to the bus width of various commands transmitted from the main control device 70 to the effect control device 124, or each driver IC (I / O). The serial format may be adopted according to the hardware configuration of.

The lamp drive circuit 132 includes switching elements such as PWM (pulse width modulation) ICs and MOSFETs (not shown), and the lamp drive circuit 132 switches (or duty switches) the drive voltage applied to various lamps including LEDs. ), And manage the operation such as light emission and blinking. In addition to the above-mentioned glass frame top lamp 46 and glass frame decorative lamps 48, 50, 52, the various lamps include a board surface lamp 53 for decoration and production installed in the game board unit 8. The board lamp 53 corresponds to the LED built in the above-mentioned effect unit, the LED built in the variable start winning device 28, the first variable winning device 30, the second variable winning device 31, and the like. Although the example in which the glass frame decorative lamp 52 is connected to the glass frame illuminated substrate 136 is given here, the saucer illuminated substrate is installed in the saucer unit 6, and the glass frame decorative lamp 52 is decorated with the saucer. It may be configured to be connected to the lamp drive circuit 132 via a substrate.

Further, the acoustic drive circuit 134 is, for example, a sound generator having a built-in sound ROM, an acoustic control IC, an amplifier, etc. (not shown), and the acoustic drive circuit 134 drives speakers 54, 55, 56 to output acoustics.

In the present embodiment, the glass frame illuminated board 136 is installed on the inner surface of the integrated door unit 4, and the drive signals from the lamp drive circuit 132 and the acoustic drive circuit 134 pass through the glass frame illuminated board 136 to various lamps 46. It is applied to ~ 52 and the speakers 54, 55, 56. Further, the above-mentioned effect switching button 45 is connected to the glass frame illuminated board 136, and when the player operates the effect switching button 45, the contact signal is transmitted to the effect control device 124 through the glass frame illuminated board 136. Entered. Further, the above-mentioned jog dial 45a is connected to the glass frame illuminated substrate 136, and when the player rotates the jog dial 45a, the rotation signal is input to the effect control device 124 through the glass frame illuminated substrate 136. .. Here, an example in which the effect switching button 45 and the jog dial 45a are connected to the glass frame illuminated board 136 is given, but when the above-mentioned saucer illumination board is installed, the effect switching button 45 and the jog dial 45a are used for the saucer illumination. It may be connected to the board.

In addition, a panel illuminated board 138 is installed in the game board unit 8, and a movable body motor 57 is connected to the panel illuminated board 138 in addition to the board lamp 53. The movable body motor 57 drives the movable body 40f, for example, via a link mechanism (not shown). The drive signal from the lamp drive circuit 132 is applied to the board lamp 53 and the movable body motor 57, respectively, via the panel illuminated circuit board 138.

The liquid crystal display 42 is installed on the back side of the game board unit 8, and its display screen can be visually recognized through a substantially rectangular opening formed in the game board unit 8. Further, an inverter board 158 is installed on the back side of the game board unit 8, and the inverter board 158 generates an AC power supply applied to the backlight (for example, a cold cathode tube) of the liquid crystal display 42. Further, an effect display control device 144 is installed on the back side of the game board unit 8, and the display operation by the liquid crystal display 42 is controlled by the effect display control device 144. The effect display control device 144 is equipped with a circuit board (effect display control board) on which a display processor VDP152 is mounted, together with a display control CPU 146 which is a general-purpose central processing unit. Of these, the display control CPU 146 is configured as an LSI in which semiconductor memories such as ROM 148 and RAM 150 are integrated together with a CPU core (not shown). Further, the VDP 152 is configured as an LSI in which semiconductor memories such as an image ROM 154 and a VRAM 156 are integrated together with a processor core (not shown). The VRAM 156 can use a part of the storage area as a frame buffer.

The ROM 128 of the effect control CPU 126 stores a basic program for controlling the effect, and the effect control CPU 126 executes the control of the effect according to this program. The control of the effect includes the control of the effect using various lamps 46 to 53 and the speakers 54, 55, 56 as described above, and the control of the effect by displaying the image using the liquid crystal display 42. .. The effect control CPU 126 transmits basic information regarding the effect (for example, the effect number) to the display control CPU 146, and the display control CPU 146 receiving this transmits a concrete image for effect based on the basic information. Control the display.

The display control CPU 146 outputs a more detailed control signal to the VDP 152. Upon receiving this, the VDP 152 accesses the image ROM 154 based on the control signal, reads out necessary image data from the image ROM 154, and transfers the necessary image data to the VRAM 156. Further, the VDP 152 expands the image data on the VRAM 156 into a frame buffer for each frame (still image per unit time), and based on the image data buffered here, each pixel (full color pixel) of the liquid crystal display 42 is displayed. Drive individually.

In addition, a power supply control unit 162 (power supply control means) is provided on the back side of the inner frame assembly 7. The power supply control unit 162 has a built-in switching power supply circuit, and when external power (for example, AC24V, etc.) is taken from the island equipment through the power cord 164, necessary power (for example, DC + 34V, + 12V, etc.) can be generated from the external power. The electric power generated by the power supply control unit 162 is distributed to the main control device 70, the payout control device 92, the effect control device 124, and the inverter board 158. Further, electric power is supplied to the launch control board 108 via the payout control device 92, and electric power is supplied to the CR unit via the game ball or the like rental device connection terminal board 120. The low voltage power for logic (for example, DC + 5V) is generated by a power supply IC (3-terminal regulator or the like) built in each device. Further, as described above, the power supply control unit 162 is grounded (grounded) to the island equipment through the ground wire 166.

The above-mentioned external terminal board 160 is connected to the payout control device 92, and various external information signals generated by the main control device 70 (main control CPU 72) are transmitted to the external terminal board 160 via the payout control device 92. It is output to the outside from. The main control device 70 (main control CPU 72) and the payout control device 92 (payout control CPU 94) can output an external information signal to the outside of the pachinko machine 1 through the external terminal board 160. The signals output from the external terminal board 160 are aggregated by, for example, a hall computer (not shown) in the amusement park. Although the configuration via the payout control device 92 is taken as an example here, the configuration may be such that the external information signal is directly output from the main control device 70 to the external terminal board 160.

The above is a configuration example relating to the control of the pachinko machine 1. Subsequently, the control processing executed by the main control CPU 72 of the main control device 70 will be described.

[Reset start (main) processing]
When the power is turned on to the pachinko machine 1, the main control CPU 72 starts the reset start process. The reset start process prepares the initial state of the pachinko machine 1 by restoring the game state (so-called power recovery) based on the backup information saved when the power was cut off last time, or by clearing the backup information. It is a process for. Further, the reset start process is positioned as a main process (main control program) for guaranteeing a stable gaming operation of the pachinko machine 1 after adjusting the initial state.

6 and 7 are flowcharts showing a procedure example of the reset start process. Hereinafter, the processing performed by the main control CPU 72 will be described step by step.

Step S101: The main control CPU 72 first sets the start address of the stack area in the stack pointer.

Step S102: Subsequently, the main control CPU 72 sets the vector method interrupt mode (mode 2), and corrects the default RST method interrupt mode (mode 0). As a result, thereafter, the main control CPU 72 can refer to an arbitrary address (however, the least significant bit is 0) as an interrupt vector and execute the designated interrupt handler.

Step S103: The main control CPU 72 now executes a reset standby process. This process is for securing a certain standby time (for example, about several thousand ms) at the time of reset start (for example, turning on the power), and checking the main power cutoff detection signal during that time. Specifically, when the main control CPU 72 sets the loop counter for the standby time, it bit-checks the input port of the main power supply cutoff detection signal while decrementing the value of the loop counter. The main power supply cutoff detection signal is input from, for example, a power supply monitoring IC which is a peripheral device. Then, if the input of the main power supply cutoff detection signal is confirmed before the loop counter becomes 0, the main control CPU 72 restarts the processing from the beginning. This makes it possible to protect the system when, for example, the operation of turning on and off the main power switch (not shown) is repeatedly performed within a short time (about 1 to 2 seconds).

Step S104: Next, the main control CPU 72 permits access to the work area of the RAM 76. Specifically, the RAM protect setting value of the work area is reset (00H). As a result, after that, access to the work area of the RAM 76 is permitted.

Step S105: Further, the main control CPU 72 and the mask register are initially set in order to set the interrupt mask. Specifically, the value that enables the CTC interrupt is stored in the mask register.

Step S106: The main control CPU 72 refers to the input signal from the RAM clear switch saved earlier, and confirms whether or not the RAM clear switch has been operated (switch ON). If the RAM clear switch is not operated (No), then step S107 is executed.

Step S107: Next, the main control CPU 72 confirms whether or not the backup information is stored in the RAM 76, that is, whether or not the backup validity determination flag is set. If the backup is normally completed in the previous power cutoff process and the backup valid determination flag (for example, "A55AH") is set (Yes), then the main control CPU 72 executes step S108.

Step S108: The main control CPU 72 executes a thumb check for the backup information of the RAM 76. Specifically, the main control CPU 72 thumb-checks all the work areas (user work areas including the prohibited area and the stack area) of the RAM 76 except for the backup validity determination flag and the thumb check buffer. If the result of the thumb check is normal (Yes), then the main control CPU 72 executes step S109.

Step S109: The main control CPU 72 resets the backup validity determination flag (for example, “0000H”).
Step S110: Further, the main control CPU 72 clears the command waiting for transmission immediately before the previous power failure occurs.

Step S111: Next, the main control CPU 72 executes the effect control return process. In this process, the main control CPU 72 sends a return command (for example, a model specification command, a special symbol probability state specification command, a special symbol destination determination effect command, an operation memory count increase effect command, and an operation memory number) to the effect control device 124. (Decrease production command, count cut counter remaining number command, special game state specification command, etc.) are sent. In response to this, the effect control device 124 determines the effect state (for example, the internal probability state, the display mode of the effect symbol, the effect display mode of the number of working memories, the acoustic output content, and various lamps) that were being executed when the power was cut off last time. (Light emission state, etc.) can be restored.

Step S112: The main control CPU 72 executes the state return process. In this process, the main control CPU 72 sets various values in the work area of the RAM 76 based on the backup information, and the game state (for example, the display mode of the special symbol, the internal probability state, etc.) that was being executed when the power was cut off last time. The operation memory contents, various flag states, random number update states, etc.) are restored. Further, the main control CPU 72 restores the value of the backed up PC register.

On the other hand, when the RAM clear switch is operated when the power is turned on (step S106: Yes), when the backup valid determination flag is not set (step S107: No), or when the backup information is not normal. (Step S108: No), the main control CPU 72 shifts to step S113.

Step S113: The main control CPU 72 clears the stored contents other than the prohibited area of the RAM 76. As a result, the work area and the stack area of the RAM 76 are all initialized, and even if valid backup information is stored, the contents are erased.
Step S114: Further, the main control CPU 72 performs the initial setting of the RAM 76.

Step S115: The main control CPU 72 executes the effect control output process. In this process, the main control CPU 72 outputs a command (command required for the effect control) to be transmitted to the effect control device 124 after the initial setting.

Step S116: The main control CPU 72 executes the payout control output process. In this process, the main control CPU 72 outputs an instruction command for starting the payout of the prize ball to the payout control device 92.

Step S117: The main control CPU 72 executes the CTC initial setting process and performs the initial setting of the CTC (counter / timer circuit) which is a peripheral device. In this process, the main control CPU 72 sets the interrupt vector register, and also sets the interrupt count value (for example, 4 ms) in the CTC. As a result, when a CTC interrupt occurs next time, the main control CPU 72 can continue processing from the program address of the backed up PC register.

When the above procedure is executed in the reset start process, the main control CPU 72 shifts to the main loop shown in FIG. 7 (connection symbol A → A).

Step S118, Step S119: The main control CPU 72 prohibits interruption and then executes a power failure occurrence check process. In this process, the main control CPU 72 bit-checks the input port of the main power cutoff detection signal and monitors the occurrence of power cutoff (decrease in drive voltage). When the power is cut off, the main control CPU 72 clears the output port buffers corresponding to the normal electric accessory solenoid 88, the first special winning opening solenoid 90, the second special winning opening solenoid 97, the solenoid 99 for the probabilistic region, etc., and the RAM 76. The entire contents of the work area except the backup validity judgment flag and the sum check buffer are backed up, and the sum result value is saved in the sum check buffer. Then, the main control CPU 72 stores the above valid value (for example, “A55AH”) in the backup valid determination flag area, prohibits access to the RAM 76, and stops the process (NOP). On the other hand, if the power cutoff does not occur, the main control CPU 72 then executes step S120. There is also a known programming example in which the CPU is made to execute such a process when a power failure occurs as an unmaskable interrupt (NMI) process.

Step S120: The main control CPU 72 executes the initial value update random number update process. In this process, the main control CPU 72 increments random numbers for updating (changing) the initial values of various software random numbers. In the present embodiment, various random numbers (for example, jackpot symbol random numbers, reach determination random numbers, fluctuation pattern determination random numbers, etc.) excluding jackpot determination random numbers (hardware random numbers) and hit determination random numbers (hardware random numbers) corresponding to ordinary symbols). Is generated on the program. These software random numbers are updated by the loop counter within a predetermined range in another interrupt process (step S201 in FIG. 9), but the initial value of the loop counter (all) is updated every time the random number value makes one cycle in this process. Random numbers do not have to be the target). The initial value update random number is used to randomly change the initial value, and in step S120, the initial value update random number is updated. It should be noted that the reason why the step S120 is executed after the interrupt is prohibited in the step S118 is that the same process is executed in another interrupt management process (step S202 in FIG. 9), so that it overlaps with this (conflict). ) To prevent. As described above, in the present embodiment, the big hit determination random number and the hit determination random number are hardware random numbers generated by the random number generator 75, and the update cycle thereof is even faster than the timer interrupt cycle (for example, several ms). Since it is (for example, several μs), it is not necessary to update the initial values of the big hit decision random number and the hit decision random number.

Step S121, Step S122: The main control CPU 72 permits interruption and executes other random number update processing. The random numbers updated by this process are random numbers (reach determination random numbers, fluctuation pattern determination random numbers, etc.) that are not related to the determination of the winning type (winning type) among the software random numbers. This process is performed with the remaining time when a timer interrupt occurs during execution of the main loop and the main control CPU 72 executes another interrupt management process (FIG. 9). The contents of the interrupt management process will be described later.

[Power failure check process]
FIG. 8 is a flowchart specifically showing an example of the procedure for the power failure occurrence check process.
Step S130: Here, first, the main control CPU 72 sets a condition for checking the occurrence of power failure. This check condition can be set, for example, as an on-counter value for confirming that the main power supply cutoff detection signal is continuously output.

Step S132: Next, the main control CPU 72 reads the main power supply cutoff detection switch input port, and confirms whether or not the main power supply cutoff detection signal is output (checks a specific bit). Although not particularly shown, the main power supply cutoff detection switch is mounted on, for example, the main control device 70, and the main power supply cutoff detection switch monitors the drive voltage supplied from the power supply control unit 162, and its voltage level is set. When the voltage falls below the reference voltage, the main power cutoff detection signal is output. The main power supply cutoff detection switch may be built in the power supply control unit 162. When the main control CPU 72 confirms that the main power supply cutoff detection signal has not been output at this time (No), the main control CPU 72 exits this process and returns to the reset start process. On the other hand, when it is confirmed that the main power supply cutoff detection signal is output (Yes), the main control CPU 72 proceeds to the next step S134.

Step S134: The main control CPU 72 confirms whether or not the above check condition is satisfied. Specifically, the on-counter value set in the previous step S130 is subtracted by, for example, 1, and it is confirmed whether or not the result is 0. If the on-counter value is not 0 at this point (No), the main control CPU 72 returns to step S132 and reconfirms the main power supply cutoff detection switch input port. Then, when the check condition is satisfied by repeating the loop from step S134 to step S132 (step S134: Yes), the main control CPU 72 then proceeds to step S136.

Step S136: As described above, the main control CPU 72 has a test signal in addition to the output ports corresponding to the ordinary electric accessory solenoid 88, the first special winning opening solenoid 90, the second special winning opening solenoid 97, and the solenoid 99 for the probability variation region. Clear the output port buffer corresponding to the terminal or command control signal.

Step S138, Step S140: Next, the main control CPU 72 adds the entire contents of the work area of the RAM 76 excluding the backup validity determination flag and the thumb check buffer in 1-byte units, and repeats the addition for the entire area until the addition is completed. ..
Step S142: When the calculation of the sum for the entire area is completed (step S140: Yes), the main control CPU 72 saves the sum result value in the thumb check buffer.

Step S144: Next, the main control CPU 72 stores a valid value in the backup valid determination flag area as described above.
Step S146: Further, the main control CPU 72 stores "01H" indicating access prohibition in the protect value of the RAM 76, and prohibits access to the work area (including the prohibited area and the stack area) of the RAM 76.
Step S148: Then, the main control CPU 72 enters the standby loop and stops all other processing in preparation for shutting off the main power supply. After the main power supply is cut off, backup power is supplied from a backup power supply circuit (for example, a circuit including a capacitive element mounted on the main control device 70) (not shown), so that the stored contents of the RAM 76 are lost even after the main power supply is cut off. Retained without doing. The backup power supply circuit may be built in, for example, the power supply control unit 162.

Through the above processing, all the information stored in the work area of the RAM 76, which is the backup target (sum addition target), is stored in the RAM 76 even after the main power supply is turned off. Further, the retained memory is restored as backup information when the power is turned off after confirming the normality of the checksum in the previous reset start process (FIG. 6).

[Interrupt management process (timer interrupt process)]
Next, the interrupt management process (timer interrupt process) will be described. FIG. 9 is a flowchart showing a procedure example of the interrupt management process. The main control CPU 72 executes an interrupt management process every predetermined time (for example, several ms) based on the interrupt request signal from the counter / timer circuit. Hereinafter, each procedure will be described step by step.

Step S200: First, the main control CPU 72 saves the values of the registers (accumulator A, flag register F, and general-purpose registers B to L pairs) used during the execution of the main loop to the save area of the RAM 76. Another value can be written to the registers (A to L) after the value is saved in the interrupt management process.

Step S201: Next, the main control CPU 72 executes the lottery random number update process. In this process, the main control CPU 72 updates the value of the counter for generating various random numbers for lottery. The value of each counter is incremented in the counter area of the RAM 76, and each loops within a specified range. The various random numbers include, for example, a jackpot symbol random number and the like.

Step S202: The main control CPU 72 also executes the initial value update random number update process. The content of the process is the same as that described above (step S120 in FIG. 7).

Step S203: The main control CPU 72 executes the input process. In this process, the main control CPU 72 inputs various switch signals from the input / output (I / O) port 79. Specifically, the passage detection signal from the gate switch 78 and the probability change area switch 95, the upper start winning opening switch 80, the lower starting winning opening switch 82, the right starting winning opening switch 83, the first count switch 84, and the second count. Reads the input state (ON / OFF) of the winning detection signal from the switch 85 and the winning port switch 86.

Step S204: Next, the main control CPU 72 executes switch input event processing. In this process, among the switch signals input in the previous input process, the game is being played based on the winning detection signals from the gate switch 78, the upper start winning opening switch 80, the lower starting winning opening switch 82, and the right starting winning opening switch 83. The event that occurred in is determined, and another process is executed according to each event that occurred. The specific contents of the switch input event processing will be described later using yet another flowchart.

In the present embodiment, when a winning detection signal (ON) is input from the upper start winning opening switch 80, the lower starting winning opening switch 82, or the right starting winning opening switch 83, the main control CPU 72 has the first special symbol or the second, respectively. It is determined that an event that triggers an internal lottery (lottery trigger) corresponding to a special symbol has occurred. Further, when the passage detection signal (ON) is input from the gate switch 78, the main control CPU 72 determines that an event that triggers a lottery corresponding to the normal symbol has occurred. When it is determined that any of the events has occurred, the main control CPU 72 executes the process corresponding to each event. The process executed when the winning detection signal is input from the upper starting winning opening switch 80, the lower starting winning opening switch 82, or the right starting winning opening switch 83 will be described later using yet another flowchart.

Step S205, Step S206a, Step S206b: The main control CPU 72 executes the normal symbol game process, the first special symbol game process, and the second special symbol game process during the interrupt management process. These processes are for specifically advancing the game in the pachinko machine 1. Of these, in the normal symbol game processing (step S205), the main control CPU 72 controls the variation display and the stop display by the normal symbol display device 33 described above, and operates the variable start winning device 28 according to the display result. To control. For example, the main control CPU 72 stores a random number (a random number determined per normal symbol) acquired in the previous switch input event process (step S204) triggered by the passage of the start gate 20, and is in the normal symbol game process. Reads a random number value from the memory and determines whether or not it falls within a predetermined hit range (operation lottery execution means). When the random value falls within the hit range, the normal symbol is varied and displayed by the normal symbol display device 33, the normal symbol is stopped and displayed in a predetermined hit mode, and then the main control CPU 72 presses the normal electric accessory solenoid 88. It is excited to operate the variable start winning device 28. On the other hand, if the random number value is out of the hit range, the main control CPU 72 performs a stop display of the normal symbol in a mode of deviation after the fluctuation display.

Further, in the first special symbol game process (step S206a), the main control CPU 72 controls the execution of the internal lottery corresponding to the first special symbol (first lottery execution means, lottery execution means), or displays the first special symbol. It controls the fluctuation display and the stop display by the device 34, and controls the operation of the first variable winning device 30 and the second variable winning device 31 according to the display result. Further, in the second special symbol game process (step S206b), the main control CPU 72 controls the execution of the internal lottery corresponding to the second special symbol (second lottery execution means, lottery execution means), or displays the second special symbol. It controls the fluctuation display and the stop display by the device 35, and controls the operation of the second variable winning device 31 according to the display result. The details of the first special symbol game processing and the second special symbol game processing will be described later using yet another flowchart.

Step S207: Next, the main control CPU 72 executes the prize ball payout process. In this process, the number of prize balls is instructed to the payout control device 92 based on the prize detection signals input from the various switches 80, 81, 82, 83, 84, 85, 86 in the previous input process (step S203). Outputs the prize ball instruction command.

Further, the main control CPU 72 outputs a prize ball content command for transmitting the content of the number of prize balls to the effect control device 124 in the prize ball payout process. When a winning detection signal is input from the first count switch 84 or the second count switch 85 corresponding to the first variable winning device 30 or the second variable winning device 31, it corresponds to the first profit (for 15 game balls). Generate a prize ball content command. Further, when the winning detection signal is input from the winning opening switch 86 corresponding to the normal winning opening 22, a prize ball content command corresponding to the second profit (for 10 game balls) is generated. The prize ball content command is transmitted to the effect control device 124 in the effect control output process (step S212 in FIG. 9).

[About the number of prize balls and the number of game balls won]
The number of prize balls at the starting port of the first special symbol and the number of prize balls at the starting port of the second special symbol are set to a specified number of one or more, respectively. Further, the number of prize balls may be different between the starting port of the first special symbol and the starting port of the second special symbol. Furthermore, the minimum number of prize balls is set based on the winning probability of the special symbol and the expected value of the total number of game balls acquired (the average number of balls obtained in a series of periods from the first hit to the end of the time reduction state). You may. Furthermore, the winning probability of the special symbol, the expected value of the total number of game balls won, the number of opening of the big winning opening, the opening time of the big winning opening, the maximum number of winning of the big winning opening, the number of winning balls of the big winning opening are predetermined. If the conditions are satisfied, a jackpot may be set in which the number of game balls acquired by one jackpot is less than 1/4 of the maximum number of acquired game balls.

Step S208: Next, the main control CPU 72 executes external information processing. In this process, the main control CPU 72 sends the above-mentioned external information signals (for example, prize ball information, door opening information, symbol confirmation number information 1, 2, jackpot information, start port information) to the hall computer of the amusement park through the external terminal board 160. Etc.) in the port output request buffer. The external information signal stored in the port output request buffer is transmitted to the data display device or the hall computer via the external terminal board 160.

In this embodiment, among various external information signals, for example, by outputting "big hit 1" to "big hit 5" as big hit information to the outside, an external electronic device (data display) connected to the pachinko machine 1 It is possible to provide various jackpot information to a device or a hall computer (external information signal output means). That is, by outputting the jackpot information by dividing it into a plurality of "big hit 1" to "big hit 5", the jackpot type (winning type) can be aggregated and managed by a hall computer (not shown) from these combinations, or internally. Occurrence of a small hit (a hit where the condition device does not operate) that is not classified as a "big hit" even if it recognizes changes in the probability state (low probability state or high probability state) or the shortened state of the symbol fluctuation time, and is not classified as a "big hit". Can be aggregated and managed. In addition, based on the jackpot information, for example, a data display device (not shown) counts and displays the number of jackpot occurrences within the past few business days for each pachinko machine 1, and recognizes whether or not each machine is currently hit. It is possible to recognize whether or not the symbol fluctuation time is currently shortened for each machine. In this external information processing, the main control CPU 72 controls each output state (ON or OFF set) of "big hit 1" to "big hit 5" in detail.

Step S209: Further, the main control CPU 72 executes the test signal processing. In this process, the main control CPU 72 outputs various test signals indicating its own internal state (for example, normal symbol game management state, special symbol game management state, big hit, probability fluctuation function operating, fluctuation time shortening function operating). Generate and store these in the port output request buffer. With this test signal, for example, the internal state of the main control CPU 72 can be tested outside the main control device 70.

Step S210: Next, the main control CPU 72 executes the display output management process. In this process, the main control CPU 72 has a normal symbol display device 33, a normal symbol operation storage lamp 33a, a first special symbol display device 34, a second special symbol display device 35, a first special symbol operation storage lamp 34a, and a second special symbol. It controls the lighting state of the working memory lamp 35a, the game status display device 38, and the like. Specifically, the drive signal stored in the port output request buffer in the previous normal symbol game process (step S205), the first special symbol game process (step S206a), and the second special symbol game process (step S206b) is used. Output to the port. The drive signal is stored in the port output request buffer as byte data applied to each LED. As a result, each LED is driven in a predetermined display mode (a mode in which a symbol variation display, a stop display, an operation memory number display, a game state display, or the like is performed).

Step S211: Further, the main control CPU 72 executes an output management process. In this process, the main control CPU 72 outputs the external information signal (byte data) stored in the port output request buffer in the previous external information processing (step S208) to the port. Further, the main control CPU 72 tests each drive signal of the ordinary electric accessory solenoid 88, the first special winning opening solenoid 90, the second special winning opening solenoid 97, and the solenoid 99 for the probability variation region stored in the port output request buffer. The signal etc. are combined and output to the port.

Step S212: The main control CPU 72 executes the effect control output process. In this process, the main control CPU 72 checks whether there is a command to be transmitted to the effect control device 124 (command required for effect control) in the command buffer, and if there is an untransmitted command, the command to be output is output. Output to the port.

Step S213: Then, the main control CPU 72 clears the port output request buffer stored in the CTC interrupt this time.

In this embodiment, an example in which the processes (game control program module) of steps S205 to S212 are executed as timer interrupt processes is given, but these processes are incorporated into the main loop of the CPU and executed. There are also known programming examples.

Step S214: When the above processing is completed, the main control CPU 72 stores the value (01H) for specifying the interrupt end in the interrupt program counter, and ends the CTC interrupt.

Steps S215 and S216: Then, the main control CPU 72 restores the saved values of the registers (A to L) and permits the next CTC interrupt. After that, the main control CPU 72 returns to the main loop (program address indicated by the stack pointer).

[Switch input event processing]
FIG. 10 is a flowchart showing a procedure example of switch input event processing (step S204 in FIG. 9). Hereinafter, each procedure will be described step by step.

Step S10: The main control CPU 72 confirms whether or not the passage detection signal is input from the gate switch 78 corresponding to the normal symbol. When the input of the passage detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S11 to execute the normal symbol storage update process. In the normal symbol storage update process, the main control CPU 72 confirms whether or not the current normal symbol operating storage number is less than the upper limit number (for example, 4), and if it does not reach the upper limit number, obtains a random number per normal symbol. do. Further, the main control CPU 72 increments the number of normal symbol operation storages by one. Then, the main control CPU 72 stores the acquired random number value per normal symbol in the random number storage area of the RAM 76. On the other hand, when there is no input of the passage detection signal (No), the main control CPU 72 proceeds to step S12.

Step S12: The main control CPU 72 confirms whether or not the winning detection signal has been input from the upper starting winning opening switch 80 corresponding to the upper starting winning opening 26 (a lottery opportunity has occurred). When the input of the winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S13 to execute the first special symbol storage update process. The specific contents of the process will be described later using another flowchart. On the other hand, when there is no input of the winning detection signal (No), the main control CPU 72 proceeds to step S14.

Step S14: The main control CPU 72 confirms whether or not the winning detection signal has been input from the lower starting winning opening switch 82 corresponding to the lower starting winning opening 28a (a lottery opportunity has occurred). When the input of the winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S15 to execute the first special symbol storage update process. The specific contents of the process will be described later using another flowchart. On the other hand, when there is no input of the winning detection signal (No), the main control CPU 72 proceeds to step S16.

Step S16: The main control CPU 72 confirms whether or not the winning detection signal has been input from the right-starting winning opening switch 83 corresponding to the right-starting winning opening 27 (a lottery opportunity has occurred). When the input of the winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S17 to execute the second special symbol storage update process. The specific contents of the process will be described later using another flowchart. On the other hand, when there is no input of the winning detection signal (No), the main control CPU 72 proceeds to step S18.

Step S18: The main control CPU 72 confirms whether or not the winning detection signal is input from the first count switch 84 corresponding to the first major winning opening of the first variable winning device 30. When the input of the winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S19 to execute the first large winning opening counting process. In the first big winning opening counting process, the main control CPU 72 counts the number of winning balls to the first variable winning device 30 for each round during the big hit game. On the other hand, if there is no input of the winning detection signal (No), the main control CPU 72 proceeds to step S20.

Step S20: The main control CPU 72 confirms whether or not the winning detection signal is input from the second count switch 85 corresponding to the second major winning opening of the second variable winning device 31. When the input of the winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S21 to execute the second major winning opening counting process. In the second big winning opening counting process, the main control CPU 72 counts the number of winning balls to the second variable winning device 31 during the big hit game. On the other hand, when there is no input of the winning detection signal (No), the main control CPU 72 proceeds to step S22.

Step S22: The main control CPU 72 confirms whether or not the detection signal is input from the probability change area switch 95 corresponding to the probability change area provided inside the second variable winning device 31. When the input of this detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S23 to execute the process when passing through the probability variation region. As the process when passing through the probability change area, the main control CPU 72 executes a process of setting the value (01H) of the probability variation function operation flag as the game state flag in the flag area of the RAM 76 (high probability state transition means, probability variation function operation means). , Advantageous game state transition means). This probability fluctuation function activation flag is reset when the special symbol fluctuates a predetermined number of times (100 times) without obtaining a winning result after the end of the big hit game. Further, if the winning result is obtained before the special symbol fluctuates a predetermined number of times (100 times), the probability fluctuation function activation flag is reset before the start of the big hit game. Further, as a process at the time of passing through the probabilistic region, the main control CPU 72 generates a probabilistic region passing command. The probabilistic region passage command is transmitted to the effect control device 124 in the effect control output process (step S212 in FIG. 9). The main control CPU 72 may execute the probabilistic region passage processing only within a specific effective time (for example, within the time during which the probabilistic region solenoid 99 is operated during the jackpot game). Further, when the game ball passes through the probability variation region during the jackpot game, the main control CPU 72 resets the value of the fluctuation time shortening function operation flag of the normal symbol. On the other hand, when the detection signal is not input (No), the main control CPU 72 returns to the interrupt management process (FIG. 9).

[1st special symbol memory update process]
FIG. 11 is a flowchart showing a procedure example of the first special symbol storage update process. Hereinafter, the procedure of the first special symbol memory update process will be described step by step.

Step S30: Here, first, the main control CPU 72 refers to the value of the first special symbol operation memory number counter, and confirms whether or not the operation memory number is less than the maximum value (for example, 4). The working memory number counter represents the number (set number) of the big hit determination random number, the big hit symbol random number, etc. stored in the random number storage area of the RAM 76. Here, the random number storage area of the RAM 76 is divided into four sections for the first special symbol and four sections for the second special symbol (for example, 2 bytes each), and each section contains a big hit determination random number and a random number. The jackpot symbol random numbers can be stored as a set (set) one by one. At this time, if the value of the working memory counter corresponding to the first special symbol has reached the maximum value (No), the main control CPU 72 returns to the switch input event processing (FIG. 10). On the other hand, if the value of the working memory counter is less than the maximum value (Yes), the main control CPU 72 proceeds to the next step S31.

Step S31: The main control CPU 72 adds one first special symbol operation storage number. The first special symbol operation storage number counter is stored in, for example, the operation storage number area of the RAM 76, and the main control CPU 72 increments (+1) the value thereof. Based on the value of the counter added here, the lighting state of the first special symbol operation storage lamp 34a is controlled in the display output management process (step S210 in FIG. 9).

Step S32: Then, the main control CPU 72 acquires the jackpot determination random number value corresponding to the first special symbol from the random number generator 75 through the sampling circuit 77 (acquisition of the first lottery element, means for acquiring the lottery element). The random number value is acquired by designating the pin address of the random number generator 75. When the main control CPU 72 performs 8-bit processing, the address is specified twice for each byte at the upper and lower levels. When the main control CPU 72 reads the jackpot determination random number value from the designated address, it saves this as the jackpot determination random number corresponding to the first special symbol at the transfer destination address.

Step S33: Next, the main control CPU 72 acquires the jackpot symbol random number value corresponding to the first special symbol from the jackpot symbol random number counter area of the RAM 76. The acquisition of this random number value is also performed by designating the address of the jackpot symbol random number counter area. When the main control CPU 72 reads the jackpot symbol random number value from the designated address, it saves this as a jackpot symbol random number corresponding to the first special symbol at the transfer destination address.

Step S34: Further, the main control CPU 72 sequentially acquires a reach determination random number and a variation pattern determination random number as random number values relating to the variation condition of the first special symbol from the variation random number counter area of the RAM 76 (acquisition of variation pattern determination element). means). Similarly, the acquisition of these random numbers is performed by designating the address of the random number counter area for fluctuation. Then, when the main control CPU 72 acquires the reach determination random number and the variation pattern determination random number from the designated address, they save them at the transfer destination address.

Step S35: The main control CPU 72 transfers the saved jackpot determination random number, jackpot symbol random number, reach determination random number, and variation pattern determination random number to the random number storage area corresponding to the first special symbol, and transfers these random numbers to an empty section in the area. (Memory means, lottery element storage means). An order (for example, first to fourth) is set for the plurality of sections, and if all the first to fourth sections are empty at this stage, each random number is stored in order from the first section. Alternatively, if the first section is already filled and the other second to fourth sections are empty, each random number is stored in order from the second section. The random number storage area is read out in a FIFO (First In First Out) format.

Step S36: Next, the main control CPU 72 confirms whether or not the current special game management status (game state) is a big hit. If it is not during the big hit (No), the main control CPU 72 executes the following steps S37 and S38. If the jackpot is in progress (Yes), the main control CPU 72 skips steps S37 and S38 and proceeds to step S38a. The reason why this determination is made in the present embodiment is that the pre-reading effect is not performed for the ball entering during the big hit.

Step S37: In the case other than during the big hit (step S36: No), the main control CPU 72 executes the acquisition-time effect determination process for the first special symbol. In this process, the result of the internal lottery is determined in advance (before the start of fluctuation) based on the big hit determination random number and the big hit symbol random number of the first special symbol acquired in the previous steps S32 to S34, respectively, and the effect content is determined accordingly. It is for making a judgment (so-called "look-ahead"). The specific contents of the processing will be described later with reference to another flowchart.

Step S38: After returning from the acquisition-time effect determination process, the main control CPU 72 then sets the upper byte (for example, “B8H”) of the special figure destination determination effect command for the first special symbol. This high-order byte data describes that the command type is "for special figure destination determination effect regarding the first special symbol". Since the lower byte of the special figure destination determination effect command is set in the previous acquisition effect determination process (step S37), here, by synthesizing the upper byte with the lower byte, for example, a command having a length of one word. Will be generated.

Step S38a: Next, the main control CPU 72 sets an effect command for increasing the number of working memories with respect to the first special symbol. Specifically, the one-word length obtained by adding the increased working memory number (for example, "01H" to "04H") to the lower byte with respect to the preceding value (for example, "BBH") of the upper byte indicating the type of the command. Generate a production command. At this time, for the lower byte, by setting the second digit to "0" by default, the value indicates that the value is "the result (change information) due to the increase in the number of working memories". That is, if the lower byte is "01H", it means that the working memory number this time is "01H" as a result of increasing by one from the working memory number "00H" up to the previous time. Similarly, if the lower byte is "02H" to "04H", it increases by one from the previous working memory numbers "01H" to "03H", respectively, and as a result, the working memory number this time is "02H" to "04H". It means that it became "04H". The preceding value "BBH" is a value indicating that the effect command this time is a working memory number command for the first special symbol.

Step S39: Then, the main control CPU 72 executes the effect command output setting process with respect to the first special symbol. This process is for transmitting the special figure destination determination effect command generated in step S38, the operation memory number increase effect command generated in step S38a, and the start opening winning sound control command to the effect control device 124. It is a thing (memory number notification means).

When the above procedure is completed or the number of first special symbol operation storages has reached 4 (step S30: No), the main control CPU 72 returns to the switch input event processing (FIG. 10).

[Second special symbol memory update process]
Next, FIG. 12 is a flowchart showing a procedure example of the second special symbol storage update process. Hereinafter, the procedure of the second special symbol memory update process will be described step by step.

Step S40: The main control CPU 72 refers to the value of the second special symbol operation memory number counter, and confirms whether or not the operation memory number is less than the maximum value. Similarly to the above, the second special symbol operation storage number counter represents the number (number of sets) of the jackpot determination random number, the jackpot symbol random number, etc. stored in the random number storage area of the RAM 76. At this time, if the value of the second special symbol operation storage counter reaches the maximum value (for example, 4) (No), the main control CPU 72 returns to the switch input event processing (FIG. 10). On the other hand, if the value of the second special symbol operation storage counter is still less than the maximum value (Yes), the main control CPU 72 proceeds to the next step S41 or later.

Step S41: The main control CPU 72 adds one second special symbol operation storage number (increments the value of the second special symbol operation storage number counter). Similar to the previous step S31 (FIG. 11), the lighting state of the second special symbol operation storage lamp 35a is controlled in the display output management process (step S210 in FIG. 9) based on the value of the counter added here. Will be.

Step S42: Then, the main control CPU 72 acquires the jackpot determination random value corresponding to the second special symbol (acquisition of the second lottery element, means for acquiring the lottery element). The method of acquiring the random number value is the same as that of step S32 (FIG. 11) described above.

Step S43: Next, the main control CPU 72 acquires the jackpot symbol random number value corresponding to the second special symbol from the jackpot symbol random number counter area of the RAM 76. The method of acquiring the random number value is the same as that of step S33 (FIG. 11) described above.

Step S44: Further, the main control CPU 72 sequentially acquires the reach determination random number and the variation pattern determination random number related to the variation condition of the second special symbol from the variation random number counter area of the RAM 76 (variation pattern determination element acquisition means). The acquisition of these random numbers is also performed in the same manner as in step S34 (FIG. 11) described above.

Step S45: The main control CPU 72 transfers the saved jackpot determination random number, jackpot symbol random number, reach determination random number, and variation pattern determination random number to the random number storage area corresponding to the second special symbol, and transfers these random numbers to an empty section in the area. To memorize as a set (memory means). The storage method is the same as in step S35 (FIG. 11) described above.

Step S45a: Next, the main control CPU 72 confirms whether or not the current game management status (game state) is a big hit. Then, if it is not during the big hit (No), the main control CPU 72 executes the following steps S46 and S47. On the contrary, if it is a big hit (Yes), the main control CPU 72 skips steps S46 and S47 and proceeds to step S48. The reason why this determination is made in the present embodiment is that the effect of pre-reading is not performed for the incoming ball that also occurs during the big hit.

Step S46: When it is not during the big hit (step S45a: No), the main control CPU 72 then executes the acquisition-time effect determination process for the second special symbol. In this process, the result of the internal lottery is determined in advance (before the start of fluctuation) based on the big hit determination random number and the big hit symbol random number of the second special symbol acquired in the previous steps S42 to S44, respectively, and the effect content is determined accordingly. It is for judgment. The details of the specific processing will be described later.

Step S47: After returning from the acquisition effect determination process, the main control CPU 72 next sets the upper byte portion (for example, “B9H”) of the special figure destination determination effect command. This high-order byte data describes that the command type is "for special figure destination determination effect regarding the second special symbol". Similarly, since the lower byte of the special figure destination determination effect command is set in the previous acquisition effect determination process (step S46), here, for example, one word is combined with the lower byte. A long command will be generated.

Step S48: Next, the main control CPU 72 sets a command for increasing the number of working memories with respect to the second special symbol. Here, a one-word length production command in which the increased operating memory number (for example, "01H" to "04H") is added to the lower byte with respect to the preceding value (for example, "BCH") of the upper byte indicating the type of the command. To generate. Similarly, for the second special symbol, by setting the second digit of the lower byte to "0" by default, it is possible to indicate that the value is "the result (change information) due to the increase in the number of working memories". can. The preceding value "BCH" is a value indicating that the effect command this time is a working memory number command for the second special symbol.

Step S49: Then, the main control CPU 72 executes the effect command output setting process with respect to the second special symbol. As a result, preparations are made for transmitting the special figure destination determination effect command, the operation memory number increase effect command, the start opening winning sound control command, and the like to the effect control device 124 with respect to the second special symbol (memory number notification means). .. Further, when the above procedure is completed, the main control CPU 72 returns to the switch input event processing (FIG. 10).

[Production judgment processing at the time of acquisition]
FIG. 13 is a flowchart showing a procedure example of the effect determination process at the time of acquisition. The main control CPU 72 executes this acquisition-time effect determination process in the first special symbol memory update process and the second special symbol memory update process (step S37 in FIG. 11 and step S46 in FIG. 12). Execution means). As described above, this process performs the first special symbol (at the time of entering the upper start winning opening 26 or the variable start winning device 28 (lower starting winning opening 28a)) and the second special symbol (at the time of entering the right starting winning opening 27). It is executed for each of (at the time of entry). Therefore, the following description may correspond to the process relating to the first special symbol or the process relating to the second special symbol. Hereinafter, the content of the process will be described according to each procedure.

Step S50: The main control CPU 72 sets the lower bytes (for example, “00H”) of the special figure destination determination effect command (first determination information). The byte data set here represents the standard value (at the time of deviation) of the command.

Step S52: Next, the main control CPU 72 loads the jackpot determination random number as the random number value for the first determination. The random number to be loaded here is stored in the RAM 76 in the first special symbol storage update process (step S35 in FIG. 11) or the second special symbol storage update process (step S45 in FIG. 12). ..

Step S54: Then, the main control CPU 72 determines whether or not the loaded random number is outside the range of the hit value (here, the lower limit value or less) (lottery result destination determination means, prior determination means). Specifically, the main control CPU 72 sets the comparison value (lower limit value) in the A register, and subtracts the loaded random number value from this comparison value. The comparison value (lower limit value) is predetermined according to the winning probability of the internal lottery in the pachinko machine 1. Next, the main control CPU 72 determines whether or not the calculation result is 0 or a positive value from the value of the flag register, for example. As a result, if the loaded random number is out of the range of the hit value (Yes), the main control CPU 72 proceeds to step S80.

Step S80: Next, the main control CPU 72 executes the deviation pattern information pre-determination process (variation pattern destination determination means). In this process, the main control CPU 72 generates the above-mentioned fluctuation pattern destination determination command for the fluctuation time at the time of disconnection. The fluctuation pattern destination determination command generated here reflects prior determination information regarding the fluctuation time (or fluctuation pattern number) at the time of operation of the “variation time shortening function”. For example, if the current state is when the "variation time shortening function" is activated, the main control CPU 72 corresponds to the "off reach fluctuation (non-shortening fluctuation time)" based on the loaded reach determination random number. Judge whether or not it is. As a result, when the fluctuation time corresponds to the "out-of-reach fluctuation (non-shortening fluctuation time)", the main control CPU 72 generates a fluctuation pattern destination determination command corresponding to the "time reduction / medium non-shortening fluctuation time". In the case of reach variation, the "reach group (type of reach)" may also be determined from the reach mode random number, and the variation pattern destination determination command may be generated from the result. On the other hand, when the fluctuation time does not correspond to the "out-of-reach fluctuation (non-shortening fluctuation time)", the main control CPU 72 generates a fluctuation pattern destination determination command corresponding to the "time reduction / medium reduction fluctuation time". Alternatively, if the current state is when the "variation time shortening function" is not activated (low probability state), the main control CPU 72 corresponds to the "normally out-of-reach fluctuation" based on the loaded reach determination random number. Determine if it is a thing. As a result, when the fluctuation time corresponds to the "normally out of reach fluctuation", the main control CPU 72 generates a fluctuation pattern destination determination command corresponding to the "normally out of reach fluctuation time". On the other hand, when the fluctuation time does not correspond to the "normal deviation reach fluctuation", the main control CPU 72 generates a fluctuation pattern destination determination command corresponding to the "normal deviation fluctuation time". Further, the fluctuation pattern destination determination command generated here is set in the transmission buffer in the effect command output setting process (steps S39 and S49) as described above. In this process, the main control CPU 72 may generate a variation pattern destination determination command for the variation pattern at the time of a small hit, in the same manner as the above-described processing at the time of loss.

When the above procedure is executed, the main control CPU 72 returns to the caller's first special symbol storage update process (FIG. 11) or the second special symbol memory update process (FIG. 12). On the other hand, in the determination of step S54 above, if the loaded random number is not outside the range of the hit value but within the range (step S54: No), the main control CPU 72 then proceeds to step S56.

Step S56: The main control CPU 72 confirms whether or not the probability state schedule flag based on the prior determination result is set. The probability state schedule flag based on the prior determination result is set when the winning value is among the jackpot determination random numbers stored so far, although the fluctuation has not started yet. Specifically, if there is a winning value in the jackpot determination random numbers stored so far, the jackpot symbol random number that is paired with this is changed to the "probability change area passable symbol (9 round symbol 2, 16 round symbol)". If applicable, for example, "A0H" is set in the probability state schedule flag. This value represents a flag value for setting a high probability state as a schedule in the preliminary determination (look-ahead determination) of the jackpot determination random number acquired after the jackpot determination random number. On the other hand, if the jackpot determination random number stored so far has a winning value and the jackpot symbol random number paired with this corresponds to the "non-probability (normal) symbol", the probability state For example, "01H" is set in the schedule flag. This value represents a flag value for setting a normal (low) probability state as a schedule in the preliminary determination (look-ahead determination) of the jackpot determination random number acquired after the jackpot determination random number. If the winning value does not yet exist in the jackpot determination random numbers stored so far, the flag value is reset (00H). Further, the value of the probability state scheduled flag is stored in the flag area of the RAM 76, for example. In addition, although an example of performing a strict advance hit determination using the "probability state scheduled flag" is given here, when the advance hit determination is simply performed based on the current probability state, this step S56 and subsequent steps. Step S58, step S60, step S62, step S76 and the like may be omitted.

If the probability state schedule flag is not yet set (step S56: No), the main control CPU 72 executes step S66 next.

Step S66: In this case, the main control CPU 72 next sets the comparison value for low probability (normal time) in the A register. The low-probability comparison value is also predetermined according to the low-probability winning probability of the pachinko machine 1.

Step S68: Next, the main control CPU 72 loads the “current probability state flag”. This probability state flag indicates whether or not the current internal state has a high probability (during probability change), and is stored in the flag area of the RAM 76. If the current probability state is high probability (during probability change), the value "01H" is set as the state flag, and if the current probability state is low probability (normal), the value of the state flag is reset ("00H"). ").

Step S70: Then, the main control CPU 72 confirms whether or not the loaded current special symbol probability state flag does not represent a high probability (≠ 01H), and as a result, if it represents a high probability (No). ), Then step S64 is executed.

Step S64: The main control CPU 72 sets a comparison value for high probability. As a result, the low-probability comparison value set in step S66 above is rewritten. The high-probability comparison value is predetermined according to the high-probability winning probability of the pachinko machine 1.

In this way, when the probability state schedule flag based on the previous determination result has not been set yet and the current internal state has a high probability, the comparison value is rewritten for the high probability time, and then the next step S72. Will be executed. On the other hand, when it is confirmed in the previous step S70 that the current probability state flag does not represent a high probability (Yes), the main control CPU 72 skips step S64 and executes the next step S72.

Step S72: The main control CPU 72 determines whether or not the random number loaded in the previous step S52 is out of the range of the winning value (lottery result destination determination means). That is, the main control CPU 72 subtracts the jackpot determination random value from the comparison value set for each state. Then, the main control CPU 72 similarly determines from the value of the flag register whether or not the operation result is a negative value (<0), and as a result, if the loaded random number is out of the range of the hit value (Yes). ), The main control CPU 72 executes the above-mentioned pre-determination process (step S80) of the variation pattern information at the time of deviation. On the other hand, if the loaded random number is not outside the range of the hit value but within the range (No), the main control CPU 72 then proceeds to step S74.

Step S74: The main control CPU 72 executes the jackpot symbol type determination process. This process is for determining the jackpot type (winning type) at that time based on the jackpot symbol random number paired with the jackpot determination random number. For example, the main control CPU 72 loads the jackpot symbol random numbers for each symbol stored in the first special symbol storage update process (step S35 in FIG. 11) or the second special symbol memory update process (step S45 in FIG. 12). Then, the calculation using the comparison value is executed in the same manner as in step S54 above, and from the result, the “probability change area passable symbol (9 round symbol 1)” or the “probability change region passable symbol (9 round symbol 2)” is executed as the jackpot type. , 16 round symbol) ”. The main control CPU 72 stores the determination result at this time as a special symbol destination determination value, and proceeds to the next step S76.

Step S76: Then, the main control CPU 72 sets the value of the probability state schedule flag based on the prior determination result. Specifically, when the special symbol destination determination value stored in the previous step S74 represents a “probability variation region passage difficulty symbol”, the main control CPU 72 sets the value “01H” in the probability state schedule flag. On the other hand, when the special symbol destination determination value represents "a symbol that can pass through the probabilistic region", the main control CPU 72 sets the value "A0H" in the probability state schedule flag. As a result, in the next and subsequent processes, it is determined that "flag set has been completed" in step S56.

Step S78: The main control CPU 72 sets the special symbol destination determination value stored in the previous step S74 as a lower byte of the special symbol destination determination effect command. For the special symbol destination determination value, for example, "01H" is set when it corresponds to "a symbol which is difficult to pass through a probabilistic region", and "A0H" is set when it corresponds to "a symbol which can pass through a probabilistic region". In any case, by setting the data for the lower byte here, the standard lower byte data "00H" set in the previous step S50 is rewritten.

Step S79: Next, the main control CPU 72 executes the jackpot variation pattern information pre-determination process (variation pattern destination determination means). In this process, the main control CPU 72 generates the above-mentioned fluctuation pattern destination determination command for the fluctuation time at the time of a big hit. The fluctuation pattern destination determination command generated here reflects, for example, prior determination information regarding the reach variation time (or variation pattern number) at the time of a big hit. Further, the fluctuation pattern destination determination command generated here is set in the transmission buffer in the effect command output setting process (steps S39 and S49) as described above.

The above is the procedure before the probability state schedule flag is set based on the prior determination result (before the internal first hit). On the other hand, when the probability state schedule flag is set through the previous step S76, the following procedure is executed. However, when the advance hit determination is performed only by the current probability state as described above, it is not necessary to execute the following steps S56, S58, step S60, step S62, and step S76.

Step S56: When the main control CPU 72 confirms that the value has already been set in the probability state schedule flag (Yes), the main control CPU 72 then executes step S58.

Step S58: The main control CPU 72 first sets the comparison value for low probability (normal time) in the A register.

Step S60: Next, the main control CPU 72 loads the “probability state schedule flag”. As described above, the probability state scheduled flag is for setting the probability state in a planned manner in the subsequent prior determination based on the immediately preceding prior determination result, and is stored in the flag area of the RAM 76. .. If the probability state based on the previous judgment result is scheduled to shift to a high probability (probability change), "A0H" is set as the value of the probability state schedule flag as described above, and conversely, the previous judgment result immediately before. If the probability state based on is scheduled to return to a low probability (normal), "01H" is set as the value of the probability state schedule flag.

Step S62: Then, the main control CPU 72 confirms whether or not the loaded probability state schedule flag does not represent a high-probability schedule (≠ 01H), and as a result, if it represents a high-probability schedule (). No), then step S64 is executed, and the comparison value for high probability is set.

In this way, if the probability state schedule flag based on the previous determination result is already set and the value is for high probability, the comparison value is rewritten for high probability and the next step S72 or later. Will be executed. On the other hand, when it is confirmed in the previous step S62 that the probability state schedule flag does not represent a high-probability schedule but represents a normal (low) probability schedule (Yes), the main control CPU 72 steps. S64 is skipped and the next step S72 or later is executed. As a result, in the present embodiment, the jackpot determination in advance can be performed after considering the subsequent changes in the internal state (normal probability state → high probability state, high probability state → normal probability state) based on the prior determination result. ..

When the above procedure is completed, the main control CPU 72 returns to the first special symbol storage update process (FIG. 11) or the second special symbol memory update process (FIG. 12).

[Parallel fluctuation of the 1st special symbol and the 2nd special symbol]
Next, the details of the first special symbol game processing and the second special symbol game processing will be described. In the present embodiment, by separately executing the internal lottery corresponding to each of the first special symbol and the second special symbol, the variable display of the first special symbol and the second special symbol by the first special symbol display device 34 are performed. It is possible to display the variation of the second special symbol by the display device 35 in parallel (symbol parallel variation means). Therefore, in the present embodiment, for each of the first special symbol and the second special symbol, the first special symbol game process and the second special symbol game process are separately performed (1 in one interrupt cycle) under the control of the main control CPU 72. It is supposed to be executed (once).

[1st special symbol game processing]
FIG. 14 is a flowchart showing a procedure example of the first special symbol game processing.
The first special symbol game process first has a procedure (step S1000a) for confirming whether or not the internal state flag is "start of big win (during big hit game)".

Step S1000a: The main control CPU 72 confirms whether or not the gaming state (internal state) corresponding to the second special symbol is "starting big role (during big hit game)". This confirmation can be performed based on the progress of the processing performed so far for the second special symbol (value of the second special symbol game management status). This confirmation is performed in the present embodiment because when the jackpot game is in progress with respect to the other second special symbol, the game related to the first special symbol is not advanced.

At present, the main control CPU 72 executes the process of the next step S1000b unless the jackpot game is in progress (the value of the second special symbol game management status is during the jackpot), particularly with respect to the second special symbol (No).

Further, in the first special symbol game process, a procedure (step S1000b) for confirming whether or not the variable time measurement pause flag stored in the RAM 76 is ON and the game state is a small hit is performed. Have. If the fluctuation time measurement pause flag is ON, it means that the fluctuation time measurement is paused, and if the fluctuation time measurement pause flag is OFF, the fluctuation time measurement is performed. It means that it is not paused.

Step S1000b: The main control CPU 72 confirms whether or not the variable time measurement pause flag stored in the RAM 76 is ON and the gaming state is in a small hit. In this embodiment, this confirmation is performed by temporarily measuring the fluctuation time of the first special symbol when the other second special symbol is in a small hit game and the first symbol is changing. This is because it is supposed to be stopped.

At present, if the variable time measurement pause flag is not ON, or even if the variable time measurement pause flag is ON but the game state is not small hit (No), the main control CPU 72 is in the next step. The processing after S1000b1 is executed. Steps S1000b1 to S6000 are program modules that are the basis of the first special symbol game processing, respectively. The main control CPU 72 can specifically control the progress of the game corresponding to the first special symbol through the processes of steps S1000b1 to S6000, which are the basis thereof.

On the other hand, when the variable time measurement paused flag is ON and the small hit game is in progress (Yes), the main control CPU 72 executes the process of step S7000.

The basic part of the first special symbol game process is the special game special symbol determination flag update process (step S1000b1), execution selection process (step S1000c), special symbol change pre-process (step S2000), and special symbol change process (step). S3000), special symbol stop display processing (step S4000), big hit variable winning device management process (step S5000), small hit variable winning device management process (step S6000) subroutine (program module) group is included. .. Here, first, the basic flow of the basic part of the first special symbol game processing will be described along with each processing.

Step S1000b1: The main control CPU 72 executes the special game special symbol determination flag update process. In this process, the main control CPU 72 executes a process of determining a symbol to be processed as to which of the first special symbol and the second special symbol is to be processed. Here, the special game special symbol discrimination flag is a flag for specifying the symbol to be processed, and is stored in the RAM 76. Specifically, the main control CPU 72 executes a process of setting a value (for example, “0”) corresponding to the first special symbol to the value of the special game special symbol determination flag.

Step S1000c: In the execution selection process, the main control CPU 72 selects the jump destination of the process to be executed next (any of step S2000 to step S6000) from the “jump table”. For example, the main control CPU 72 sets the program address of the process to be executed next as the jump destination address, and sets the end of the first special symbol game process in the stack pointer as the return destination address.

Which process is selected as the next jump destination depends on the progress of the processes performed so far (first special symbol game management status). For example, if the first special symbol has not yet started the variation display (first special symbol game management status: 00H), the main control CPU 72 performs the special symbol variation preprocessing (step S2000) as the next jump destination. select. If the special symbol change pre-processing has already been completed (first special symbol game management status: 01H), the main control CPU 72 selects the special symbol change processing (step S3000) as the next jump destination, and the special symbol is selected. If the variable processing is completed (first special symbol game management status: 02H), the special symbol stop display processing (step S4000) is selected as the next jump destination. In the present embodiment, the jump destination address is specified in the "jump table" to select the process, but apart from such a selection method, a "process flag", a "process selection flag", or the like is used. There is also a known programming example in which the CPU selects the process to be executed next. In such a programming example, the CPU CALLs each process, and in the first step thereof, the flag is referred to one by one for conditional branching (continuation / return). However, in the selection method of the present embodiment, the main control is performed. There is no need for the CPU 72 to call each process one by one.

Step S2000: In the special symbol variation pre-processing, the main control CPU 72 performs an operation of adjusting the conditions for starting the variation display of the first special symbol. Specifically, the jackpot determination (first lottery execution means) and the fluctuation pattern are determined here, and in the case of a jackpot, the winning type is also determined. Further, according to the determination of the winning type, the main control CPU 72 sets a number-of-count counter for the "time reduction state" and the "high probability state". The specific contents of the processing will be described later using another flowchart.

Step S3000: In the special symbol changing process, the main control CPU 72 controls the drive of the first special symbol display device 34 while counting the fluctuation timer. Specifically, an ON or OFF drive signal (1 byte data) is output for each segment and dot (No. 0 to No. 7) of the 7-segment LED. The pattern of the drive signal changes with the passage of time, whereby the variation display of the first special symbol is performed.

Further, in this process, a process of determining whether or not to activate the skip function is also performed. In the previous jackpot determination, for example, the first special symbol is changing the jackpot and the second special symbol is not elected. If applicable, the skip function is activated for the second special symbol. By operating this skip function, a process of forcibly ending the non-winning change of the second special symbol is performed. The specific contents of the processing will be described later using another flowchart.

Step S4000: In the process of displaying the special symbol stop, the main control CPU 72 controls the drive of the first special symbol display device 34. Here as well, an ON or OFF drive signal is output for each segment and dot of the 7-segment LED, but the pattern of the drive signal is constant, so that the stop display of the first special symbol is performed. The specific contents of the processing will be described later using another flowchart.

Step S5000: The variable winning device management process at the time of big hit is selected when the first special symbol is stopped and displayed in the mode of big hit in the previous special symbol stop display processing. For example, when the first special symbol is stopped and displayed in the form of a 9-round jackpot, an opportunity occurs to shift from the normal state up to that point to the jackpot gaming state (special gaming state advantageous to the player). During the jackpot game regarding the first special symbol, the jump destination is set in the jackpot variable winning device management process in the previous execution selection process (step S1000c), and the variable display of the first special symbol is not performed. In the jackpot variable winning device management process, the first winning opening solenoid 90 or the second winning opening solenoid 97 has a preset number of continuous operations for a certain period of time (for example, for 29 seconds or until nine winnings are counted). It is excited over (for example, 9 times), whereby the first variable winning device 30 or the second variable winning device 31 opens and closes in a fixed pattern (continuous operation of the special electric accessory). During this period, by intensively winning the game balls to the first variable winning device 30 or the second variable winning device 31, the player is given an opportunity to collectively win a large number of prize balls (special game). Execution means). It should be noted that the opening and closing operation of the first variable winning device 30 or the second variable winning device 31 at the time of a big hit is referred to as "round", and if the number of continuous operations is 9 times in total, this is referred to as "9 rounds". Collectively referred to. In the present embodiment, not only the 9-round jackpot but also a plurality of 16-round jackpots are provided as the types of jackpots. Further, for the 9-round jackpot and the 16-round jackpot, a plurality of winning types (winning symbols) are provided therein.

When the main control CPU 72 sets the big winning opening opening pattern (number of rounds, number of opening / closing operations per round, opening time, etc.) in the big hit variable winning device management process, the first variable winning device 30 or the first variable winning device for one round is set. 2 The value of the round number counter is incremented by 1 each time the opening / closing operation of the variable winning device 31 is completed. The value of the round number counter is stored in the count area of the RAM 76, for example, with the initial value set to 0. Further, the main control CPU 72 generates a round number command representing the value of the round number counter. The round number command is transmitted to the effect control device 124 in the effect control output process. When the value of the round number counter reaches the set number of continuous operations, the main control CPU 72 ends the jackpot game (major role) with respect to the first special symbol only in that round.

Then, when the big hit game is finished, the main control CPU 72 is in the state after the big hit game is finished (high probability state, time shortened state) based on the game state flag (probability fluctuation function operation flag, fluctuation time shortening function operation flag of the normal symbol). (High probability state transition means, low probability time shortened state transition means, high probability time shortened state transition means, advantageous gaming state transition means). In the "high probability state", the probability fluctuation function is activated, and the winning probability in the internal lottery is, for example, about 10 times higher than usual. Further, in the "time shortened state", the variable time shortening function is activated, the operation lottery of the normal symbol becomes high probability, the variable time of the normal symbol is shortened, and the opening time of the variable start winning device 28 is extended to open. The number of times increases (so-called electric chew support is performed). It should be noted that the "high probability state" and the "time reduction state" may be shifted to only one of them in terms of control, or may be shifted according to both of them.

In the present embodiment, the "time shortened state" means that the fluctuation time of the normal symbol is shortened by the operation of the fluctuation time shortening function of the normal symbol, the operation lottery of the normal symbol becomes high probability, and the variable start winning device. It means a state in which the opening time of 28 is extended (opening extension function operation) (a state in which winning is easy). However, in the "high probability time shortening state", the winning probability of the normal symbol is the low probability state.

In addition, the "non-time reduction state" means that the fluctuation time reduction function of the normal symbol is not activated, so that the fluctuation time of the normal symbol is not shortened, the operation lottery of the normal symbol becomes low probability, and the variable start prize is won. It means a state in which the opening time of the device 28 is not extended (opening extension function is not activated) (non-winning easy state).

Further, in the present embodiment, in the case of the "high probability non-time shortening state", the variable time shortening function of the special symbol with respect to the first special symbol (first symbol) and the second special symbol (second symbol). Is activated, and when it is in the "low probability non-time shortened state", "low probability time shortened state", or "high probability time shortened state", the variable time shortening function of the special symbol is not activated.

Step S6000: The variable winning device management process at the time of a small hit is selected when the first special symbol is stopped and displayed in the mode of a small hit in the process during the previous special symbol stop display. For example, when the first special symbol is stopped and displayed in the mode of a small hit, an opportunity occurs to shift from the normal state up to that point to the small hit game state. During the small hit game, the jump destination is set in the small hit variable winning device management process in the previous execution selection process (step S1000c), and the variable display of the special symbol is not performed. In the small hit game, the first variable winning device 30 opens and closes for a predetermined number of times (for example, once) in a predetermined opening time (for example, 1.8 seconds), so that the player can throw out a certain amount of balls during the small hit game. Can be acquired. In this embodiment, since the small hit is not set for the first special symbol, this process is not executed. However, when the small hit is set for the first special symbol, this process is not executed. Is executed.

Step S7000: The process during suspension of variable time measurement is a process for maintaining the variation of the first special symbol without stopping it. The main control CPU 72 controls the drive of the first special symbol display device 34 when the small hit game is in progress with respect to the second special symbol and the first special symbol is changing. As the drive control of the first special symbol display device 34, a process of outputting an ON or OFF drive signal (1 byte data) to each segment and dot (No. 0 to 7) of the 7-segment LED is executed. As a result, the state in which the first special symbol is not stopped is maintained. If the measurement of the fluctuation time of the first special symbol is temporarily stopped, the measurement of the fluctuation time is restarted after the end of the small hit game. Even if the main control CPU 72 determines that the small hit game is in progress with respect to the second special symbol, if the first special symbol is not changing, the variable time measurement paused process is not executed.

[2nd special symbol game processing]
FIG. 15 is a flowchart showing a procedure example of the second special symbol game processing.
The second special symbol game process first has a procedure (step S1900a) for confirming whether or not the other first special symbol is a big hit.

Step S1900a: The main control CPU 72 confirms whether or not the gaming state corresponding to the first special symbol is “big hit gaming”. This confirmation can also be performed based on the value of the first special symbol game management status as described above. It should be noted that the reason why this determination excludes the determination as to whether or not the player is in the "small hit game" is that the first special symbol does not have a small hit.

At present, if the first special symbol is not in the big hit game (the first special symbol game management status is the value during the big hit) (No), the main control CPU 72 executes the next step S1900a1 and subsequent processes. Steps S1900a1 to S6900 are program modules that are the basis of the second special symbol game processing, respectively. The main control CPU 72 can specifically control the progress of the game corresponding to the second special symbol through the processes of steps S1900a1 to S6900, which are the basis thereof.

As described in the first special symbol game process above, the special game special symbol discrimination flag update process (step S1900a1), execution selection process (step S1900b), and special symbol variation are also performed for the basic portion of the second special symbol game process. Pre-processing (step S2900), special symbol change processing (step S3900), special symbol stop display processing (step S4900), big hit variable winning device management process (step S5900), small hit variable winning device management process (step) A group of subroutines (program modules) of S6900) is included. The same contents as the first special symbol game processing will be omitted as appropriate.

Step S1900a1: The main control CPU 72 executes the special game special symbol determination flag update process. In this process, the main control CPU 72 executes a process of determining a symbol to be processed as to which of the first special symbol and the second special symbol is to be processed. Specifically, the main control CPU 72 executes a process of setting a value (for example, "1") corresponding to the second special symbol to the value of the special game special symbol determination flag.

Step S1900b: In the execution selection process, the main control CPU 72 selects the jump destination of the process to be executed next (any of step S2900 to step S6900) from the “jump table”. For example, the main control CPU 72 sets the program address of the process to be executed next as the jump destination address, and sets the end of the second special symbol game process in the stack pointer as the return destination address.

Similarly, which process is selected as the next jump destination depends on the progress of the processes performed so far (second special symbol game management status). For example, if the second special symbol has not yet started the variation display (second special symbol game management status: 00H), the main control CPU 72 performs the special symbol variation preprocessing (step S2900) as the next jump destination. select. If the special symbol change pre-processing has already been completed (second special symbol game management status: 01H), the main control CPU 72 selects the special symbol change processing (step S3900) as the next jump destination, and the special symbol is selected. If the process during fluctuation is completed (second special symbol game management status: 02H), the process during display of special symbol stop display (step S4900) is selected as the next jump destination.

Step S2900: In the special symbol change preprocessing in the second special symbol game process, the main control CPU 72 performs an operation of adjusting the conditions for starting the change display of the second special symbol (second lottery execution means).

Step S3900: In the special symbol changing process, the main control CPU 72 controls the drive of the second special symbol display device 35 while counting the fluctuation timer.

Step S4900: In the process during the special symbol stop display in the second special symbol game process, the main control CPU 72 controls the drive of the second special symbol display device 35. Here as well, an ON or OFF drive signal is output to each segment and dot of the 7-segment LED, whereby the stop display of the second special symbol is performed.

Step S5900: The variable winning device management process at the time of big hit is selected when the second special symbol is stopped and displayed in the mode of big hit in the previous special symbol stop display processing. Here as well, the stop display mode of the second special symbol is determined according to the mode for each winning type. Further, when the main control CPU 72 sets the big winning opening opening pattern (number of rounds, number of opening / closing operations per round, opening time, etc.) in the big hit variable winning device management process, the second variable winning device for one round is set. The value of the round number counter is incremented by 1 each time the opening / closing operation of 31 is completed. When the value of the round number counter reaches the set number of continuous operations, the main control CPU 72 ends the jackpot game (major role) with respect to the second special symbol only in that round.

Then, when the big hit game is finished with respect to the second special symbol, the main control CPU 72 changes the state after the big hit game is finished based on the game state flag (probability fluctuation function operation flag, fluctuation time shortening function operation flag of the normal symbol).

Step S6900: The variable winning device management process at the time of a small hit is selected when the second special symbol is stopped and displayed in the mode of a small hit in the process during the previous special symbol stop display (special game execution means). For example, when the second special symbol is stopped and displayed in the mode of a small hit, an opportunity occurs to shift from the normal state up to that point to the small hit game state. During the small hit game, the jump destination is set in the small hit variable winning device management process in the previous execution selection process (step S1000), and the variation display of the special symbol is not performed. In the small hit game, the first variable winning device 30 opens and closes for a predetermined number of times (for example, once) in a predetermined opening time (for example, 1.8 seconds), so that the player can throw out a certain amount of balls during the small hit game. Can be acquired.

[Multiple winning types]
In the present embodiment, for the above-mentioned "16 round big hit", for example, only (1) "16 round big hit" is provided as a plurality of winning types. In addition to the "16 round jackpot", (2) "9 round jackpot 1" and (3) "9 round jackpot 2" are provided as a plurality of winning types. However, in this embodiment, a big hit other than 16 rounds and 9 rounds may be provided.

The above-mentioned winning types correspond to the types of the first special symbol or the second special symbol that are stopped and displayed at the time of winning. For example, "16 round jackpot" corresponds to the jackpot of "16 round symbol", "9 round jackpot 1" corresponds to the jackpot of "9 round symbol 1", and "9 round jackpot 2" corresponds to "9 round jackpot 2". Corresponds to the big hit. Therefore, in the following, the "winning type" will be appropriately referred to as the "winning symbol".

[Opening operation pattern of variable winning device]
FIG. 16 is a diagram showing an opening operation pattern of the variable winning device. The contents of the opening of the large winning opening and the probable change area corresponding to each winning symbol will be explained.

[9 round design 1]
In the above special symbol stop display processing, if the special symbol is stopped and displayed in the mode of "9 round symbol 1", an opportunity to shift from the normal state up to that point to the jackpot game state occurs (special game execution means). .. In this case, the first large winning opening 30a of the first variable winning device 30 is opened once over a sufficiently long time (for example, an opening time of 29.0 seconds at the longest) from the first round, which is 5 Continue until the round. Then, in the sixth round, the first large winning opening 30a is opened four times in a shorter time (for example, 0.1 second) as compared with the first to fifth rounds. Therefore, the sixth round of the big hit game of "9th round symbol 1" is completed without giving a substantial ball (prize ball) to the player. Further, in the 7th to 9th rounds, the second large winning opening 31a of the second variable winning device 31 is opened once in a shorter time (for example, 0.1 seconds) than in the 1st to 5th rounds. Open. Therefore, the 7th to 9th rounds of the jackpot game of "9th round symbol 1" are completed without giving a substantial ball (prize ball) to the player. Therefore, in the big hit game of "9 round symbol 1", the player is given a ball (prize ball) for about 5 rounds. Further, in the big hit game of "9th round symbol 1", the second big winning opening 31a is opened from the 7th round to the 9th round, but the opening time of the 2nd big winning opening 31a is extremely short (for example,). Since it is set to (0.1 seconds from the start of the round), it is extremely difficult for the game ball to pass through the probability variation region. In the case of "9 round symbol 1", even if the "variable time shortening function" is not activated in the previous game, by operating the "variable time shortening function" after the big hit game is completed, the "variable time shortening function" can be activated. The privilege of shifting to the "time reduction state" is given to the player.

The first large winning opening 30a of the first variable winning device 30 is closed without waiting for the longest opening time when a specified number of winnings (for example, 10 times = 10 game balls) occur in one round. Will be done. Similarly, when the second large winning opening 31a of the second variable winning device 31 wins a specified number of times (for example, 10 times = 10 game balls) in one round, the longest opening time does not wait. Will be closed.

[9 round design 2]
In the above special symbol stop display processing, if the special symbol is stopped and displayed in the mode of "9 round symbol 2", an opportunity to shift from the normal state up to that point to the jackpot game state occurs (special game execution means). .. In this case, the first large winning opening 30a of the first variable winning device 30 is opened once over a sufficiently long time (for example, an opening time of 29.0 seconds at the longest) from the first round, which is 5 Continue until the round. Then, in the sixth round, the first large winning opening 30a is opened four times in a shorter time (for example, 0.1 second) as compared with the first to fifth rounds. Therefore, the sixth round of the big hit game of "9th round symbol 2" is completed without giving a substantial ball (prize ball) to the player. Further, in the seventh round of the big hit game of "9 round symbol 2", a sufficiently long time (for example, an opening time of 29.0 seconds at the longest) is taken to take the second big winning opening 31a of the second variable winning device 31. The opening is done once. Further, in the 8th and 9th rounds, the second large winning opening 31a of the second variable winning device 31 is opened once in a shorter time (for example, 0.1 second) than in the 7th round. Therefore, in the big hit game of "9 round symbol 2", the player is given a ball (prize ball) for about 6 rounds. However, in the 7th round of the big hit game of "9 round symbol 2", the opening time of the 2nd big winning opening 31a is set to a long time (for example, 29 seconds from the start of the round), so that the game ball is in the probable change area. May pass through. In the big hit game of "9th round symbol 2", the second big winning opening 31a is opened in the 8th and 9th rounds, but the opening time of the 2nd big winning opening 31a is extremely short (for example,). Since it is set to (0.1 seconds from the start of the round), it is extremely difficult for the game ball to pass through the probability variation region.

Further, in the case of corresponding to "9 round symbol 2", when the game ball passes through the probability variation area arranged inside the second variable winning device 31 in the 7th round, the "probability" is reached after the end of the big hit game. The "variable function" is activated, and the player is given the privilege of shifting to the "high probability state".

Furthermore, in the case of "9 round symbol 2", only when the game ball does not pass through the probability variation area during the big hit game, the "variation time shortening function" is not activated in the previous games. Even so, by activating the "variable time reduction function" after the end of the big hit game, the player is given the privilege of shifting to the "time reduction state".

[16 round design]
In the above-mentioned special symbol stop display processing, when the special symbol is stopped and displayed in the mode of "16 round symbol", an opportunity to shift from the normal state up to that point to the big hit game state occurs (special game execution means). In this case, the first large winning opening 30a of the first variable winning device 30 is opened once over a sufficiently long time (for example, an opening time of 29.0 seconds at the longest) from the first round, which is 6 Continue until the round. Then, from the 7th round, the 2nd large winning opening 31a of the 2nd variable winning device 31 is opened once over a sufficiently long time (for example, an opening time of 29.0 seconds at the longest), and this is the 9th round. Continue to the eyes. After that, from the 10th round, the first large winning opening 30a of the first variable winning device 30 is opened once over a sufficiently long time (for example, an opening time of 29.0 seconds at the longest), and this is the 16th round. Continue to the eyes. Therefore, in the big hit game of the "16 round symbol", the player is given a ball (prize ball) for about 16 rounds. Here, in the 7th to 9th rounds of the big hit game of the "16 round symbol", the opening time of the second big winning opening 31a is set to a long time (for example, 29 seconds from the start of the round), so that the game The sphere may pass through the probabilistic region.

Further, in the case of corresponding to the "16 round symbol", when the game ball passes through the probability variation area arranged inside the second variable winning device 31 between the 7th round and the 9th round, the big hit game. After the end of, the "probability fluctuation function" is activated, and the player is given the privilege of shifting to the "high probability state".

Furthermore, in the case of the "16 round symbol", the "variation time shortening function" was not activated in the previous games only when the game ball did not pass through the probability variation area during the big hit game. Even so, by activating the "variable time reduction function" after the end of the big hit game, the player is given the privilege of shifting to the "time reduction state".

As described above, when the winning symbol corresponds to the above "9 round symbol 1", it is extremely rare for the game ball to pass through the probability variation region during the jackpot game. Therefore, in most cases, the internal state after the jackpot game is completed. Moves to a "low probability state". Further, if the winning symbol corresponds to either the above "9 round symbol 2" or "16 round symbol" and the game ball passes through the probability variation area during the jackpot game, the internal state is changed to "high" after the jackpot game is completed. The privilege to shift to the "probability state" is given to the player. In addition, the internal lottery is won in the "high probability state", the winning symbol at that time corresponds to either "9 round symbol 2" or "16 round symbol", and the game ball is in the probability change area during the big hit game. After passing through, the "high probability state" continues (restarts) even after the jackpot game ends. On the other hand, even if the winning symbol corresponds to either the above "9 round symbol 2" or "16 round symbol", if the game ball does not pass through the probability variation area during the jackpot game, it is inside after the jackpot game is completed. The state shifts to the "low probability state".

Furthermore, when the winning symbol corresponds to the above "9 round symbol 1", the "variation time shortening function" is not activated in the previous game regardless of whether or not the probability variation area has passed during the big hit game. Even if there is, by activating the "variable time shortening function" after the end of the big hit game, the player is given the privilege of shifting to the "time shortening state". On the other hand, when the winning symbol corresponds to either the above "9 round symbol 2" or "16 round symbol", the jackpot game ends only when the game ball does not pass through the probability variation area during the jackpot game. By activating the "variable time reduction function" later, the player is given the privilege of shifting to the "time reduction state".

Further, in the operation pattern shown in this table, the interval time between rounds is a common "1.5 seconds". The interval time between rounds is a waiting time set between rounds.

[Small hit]
Further, in the present embodiment, a small hit is provided as a winning type other than the non-winning for the second special symbol. When the small hit is won, the small hit game is performed separately from the big hit game, and the first variable winning device 30 opens and closes (special game execution means). That is, in the above-mentioned special symbol stop display processing, when the second special symbol is stopped and displayed in the mode of small hit, the small hit game (the first variable winning device 30 operates) in the normal probability state or the high probability state. The game to be played) is executed.

Here, in the present embodiment, the small hit is not set for the first special symbol, but the small hit may be set for the first special symbol. However, in that case, in order to increase the occurrence rate of small hits in the 2nd special symbol lottery, the probability of falling into a small hit (special winning type) in the 1st special symbol lottery is higher than the probability of falling under the small hit (special winning type) in the 2nd special symbol lottery. It is preferable to specify a high probability of falling under a small hit. In the small hit game, the first variable winning device 30 opens and closes for a predetermined number of times (for example, once) in a predetermined opening time (for example, 1.8 seconds), so that the player can throw out a certain amount of balls during the small hit game. Can be acquired. In addition, even if the small hit game ends, the "probability fluctuation function" does not operate, and the "variation time shortening function" does not operate, so that the "high probability state" or "time reduction state" No benefits will be granted to move to (it is not a prerequisite for that). Also, even if you win a small hit in the "high probability state", the "high probability state" does not end after the small hit game ends, and even if you win the small hit in the "time reduction state", the small hit The "time reduction state" does not end after the winning game ends (except when the maximum number of times is reached).

[Special symbol change pre-processing]
FIG. 17 is a flowchart showing a procedure example of special symbol change preprocessing. The contents of the special symbol change preprocessing listed below can be common to the first special symbol game process (FIG. 14) and the second special symbol game process (FIG. 15). However, when the following procedure is applied to the first special symbol game processing, the control target is the first special symbol, and when it is applied to the second special symbol game processing, the control target is the second special symbol. do. Hereinafter, each procedure will be described.

Step S2090: First, the main control CPU 72 executes a process of confirming whether or not the variable time measurement paused flag stored in the RAM 76 is ON.

When it is determined that the variable time measurement paused flag is ON (Yes), the main control CPU 72 executes step S2092.

Step S2092: The main control CPU 72 executes the stop symbol reading process. In this process, the information of the stop symbol saved in the RAM 76 is read out. Then, based on the read stop symbol information, the main control CPU 72 sets the stop symbol number data at the time of disconnection by the first special symbol display device 34. Further, the main control CPU 72 generates a stop symbol command and a lottery result command (at the time of loss) to be transmitted to the effect control device 124. These commands are transmitted to the effect control device 124 in the effect control output process.

Step S2094: The main control CPU 72 executes the remaining fluctuation time reading process. In this process, the value of the variable timer (value of the remaining variable time) saved in the RAM 76 is read out. Then, the main control CPU 72 sets the value of the read variable timer in the variable timer, and sets the value of the stop display time at the time of disconnection in the stop symbol display timer.

Step S2096: Next, the main control CPU 72 executes the special symbol revariation start process. In this process, the main control CPU 72 sets the re-variation start flag of the special symbol in the flag area of the RAM 76. Then, the main control CPU 72 generates a revariation start command to be transmitted to the effect control device 124. This revariation start command is transmitted to the effect control device 124 in the effect control output process.

Step S2098: The main control CPU 72 executes a process of turning off the variable time measurement paused flag stored in the RAM 76. As a result, the situation in which the measurement of the fluctuation time is suspended is canceled.
Then, when the above procedure is completed, the main control CPU 72 sets the special symbol changing process (step S3000 or step S3900) as the next jump destination, and returns to the special symbol game process.

On the other hand, if it cannot be confirmed in step S2090 that the variable time measurement paused flag is ON (No), the main control CPU 72 then executes step S2100.

Step S2100: The main control CPU 72 confirms whether or not the number of controlled special symbol operation memories (first special symbol operation memory number or second special symbol operation memory number) remains (is greater than 0). do. This confirmation can be performed by referring to the value of the working memory counter stored in the RAM 76. When the number of operation memories of the target symbol is 0 (No), the main control CPU 72 proceeds to step S2150.

Step S2150: The main control CPU 72 confirms whether or not the other special symbol operation storage number is 0. That is, if the control target is the first special symbol, it is confirmed whether or not the second special symbol operation memory number is 0, and if the control target is the second special symbol, the first special symbol operation memory. Check if the number is 0. This confirmation can also be performed by referring to the value of the special symbol working memory counter. Then, when the other special symbol operation storage number is 0 (Yes), the main control CPU 72 executes the demo setting process of step S2500.

Step S2500: In this process, the main control CPU 72 confirms whether or not any start winning opening has won a prize for a predetermined time, and if it confirms that no prize has been won for a predetermined time, generates a command for demo production. .. The demo effect command is output to the effect control device 124 in the effect control output process. When the demo setting process is executed, the main control CPU 72 returns to the first special symbol game process (FIG. 14) or the second special symbol game process (FIG. 15). At the time of return, it returns to the end address of each special symbol game processing (the same applies hereinafter).

On the other hand, when the other special symbol operation storage number is not 0 (step S2150: No), the main control CPU 72 does not execute the demo setting process, and the first special symbol game process (FIG. 14) or the second special symbol game. Return to the process (FIG. 15).

On the other hand, if the value of the special symbol operation storage number counter to be controlled is larger than 0 (step S2100: Yes), the main control CPU 72 then executes step S2160.

Step S2160: The main control CPU 72 confirms whether or not a value (01H) is set in the big hit flag or the small hit flag with respect to the other special symbol. The big hit flag or the small hit flag is a flag set when a big hit or a small hit is hit by an internal lottery, and is reset at the end of the big hit game. Therefore, the confirmation in this process is a confirmation of whether or not the result of the internal lottery regarding the other special symbol is a big hit or a small hit. If the variation display of the other special symbol is not executed, the big hit flag or the small hit flag is not set, so that the confirmation result is inevitably No. Further, although the determination content is set to "big hit or small hit" here, only "big hit" or only "small hit" may be used.

In this process, when the value (01H) is set in the big hit flag or the small hit flag related to the other special symbol (Yes), the main control CPU 72 then executes step S2202. On the other hand, when the value (01H) is not set in the big hit flag or the small hit flag related to the other special symbol, that is, when the value is "00H" (No), the main control CPU 72 next steps S2200. To execute.

Step S2200: The main control CPU 72 executes the special symbol storage area shift process. In this process, the main control CPU 72 reads out the lottery random numbers (big hit determination random numbers, big hit symbol random numbers) stored in the random number storage area of the RAM 76, which corresponds to the special symbol to be controlled. At this time, if random numbers are stored in two or more sections, the main control CPU 72 reads the random numbers in order from the first section, erases (consumes) them, and then moves (shifts) the remaining random numbers one by one to the previous section. ). The read random number is stored in another temporary storage area, for example. Each random number stored in the temporary storage area is used for the internal lottery in the next jackpot determination process. Further, in this process, the main control CPU 72 subtracts one value of the working memory counter (the first special symbol or the second special symbol to be controlled) stored in the RAM 76, and the value after the subtraction. Is set to "Working memory number at the start of fluctuation". As a result, in the display output management process, the display mode of the stored number is changed (decreased by 1) for the control target of the first special symbol operation storage lamp 34a or the second special symbol operation storage lamp 35a. .. After completing the steps up to this point, the main control CPU 72 then executes step S2300.

Step S2300: The main control CPU 72 executes a jackpot determination process (internal lottery). In this process, the main control CPU 72 first sets a range of jackpot values, and determines whether or not the read random value (big hit determination random number value) is included in this range (first lottery execution means, second lottery execution means, second). Lottery execution means). The range of the jackpot value set at this time differs between the low probability state and the high probability state (when the probability fluctuation function is activated), and in the high probability state, the range of the jackpot value is expanded by about 10 times compared to the low probability state. To. Then, if the random value read at this time is included in the range of the jackpot value, the main control CPU 72 sets the jackpot flag to "01H".

Step S2302: The main control CPU 72 executes a small hit determination process (internal lottery).
When the above-mentioned big hit flag is not set, the main control CPU 72 next sets a range of small hit values, and determines whether or not the read random value is included in this range (lottery execution means). The "small hit" here is something other than a non-winning (missing), but has a different property from the "big hit". That is, the "big hit" generates an opportunity (a turning point of the game) to shift to the above-mentioned "high probability state" or "time reduction state", but the "small hit" does not generate such an opportunity. However, the "small hit" is positioned as satisfying the condition for operating the first variable winning device 30 as in the "big hit". If the read random value is included in the small hit value range, the main control CPU 72 sets the small hit flag to "01H". In addition, in this embodiment, the winning probability of a small hit is set to "1/3", and it is determined that the small hit corresponds to once every three fluctuations.

In this embodiment, the range of the big hit value and the small hit value is defined in advance in the program as the hit range corresponding to other than the non-winning (the means other than the non-winning), but the big hit determination table for each state is prepared in advance. The small hit determination table may be written in each ROM 74, read out, and the big hit determination may be performed while comparing with the random number value.

Step S2202: The main control CPU 72 executes the special symbol storage area shift process. In this process, the same process as in step S2200 above is performed, so the description thereof will be omitted. The main control CPU 72 then executes step S2404.

On the other hand, when the small hit determination process is completed (step S2302), the main control CPU 72 then executes step S2400.

Step S2400: The main control CPU 72 determines whether or not the value (01H) is set in the jackpot flag in the previous jackpot determination process. If the value (01H) is not set in the jackpot flag (No), the main control CPU 72 next proceeds to step S2402, and if the value (01H) is set in the jackpot flag (Yes), the main control CPU 72 is next. Step S2410 is executed.

Step S2402: The main control CPU 72 determines whether or not a value (01H) has been set in the small hit flag in the previous small hit determination process. If the value (01H) is not set in the small hit flag (No), the main control CPU 72 then proceeds to step S2404. The main control CPU 72 may determine a big hit (for example, 01H is set) or a small hit (for example, 0AH is set) based on the value of the common hit flag without preparing the big hit flag and the small hit flag separately.

Step S2404: The main control CPU 72 executes a stop symbol determination process at the time of disconnection. In this process, the main control CPU 72 sets the stop symbol number data at the time of disconnection by the first special symbol display device 34 or the second special symbol display device 35. Further, the main control CPU 72 generates a stop symbol command and a lottery result command (at the time of loss) to be transmitted to the effect control device 124. These commands are transmitted to the effect control device 124 in the effect control output process.

In this embodiment, since the 7-segment LED is used for the first special symbol display device 34 and the second special symbol display device 35, for example, the display mode of the stop symbol at the time of disconnection is always one segment (center). Only the lighting display of the bar "-") can be left, and the stop symbol number data can be fixed to one value (for example, 64H). In this case, the storage capacity used in the program can be reduced, the processing load of the main control CPU 72 can be reduced, and the processing speed can be improved.

Step S2405: Next, the main control CPU 72 executes a deviation pattern determination process. In this process, the main control CPU 72 determines the variation pattern number at the time of disconnection for the special symbol to be controlled (variation pattern determining means). The fluctuation pattern number distinguishes the type (pattern) of the fluctuation display of the special symbol to be controlled, and corresponds to the fluctuation time required for the fluctuation display. Since the fluctuation time at the time of disconnection differs depending on whether or not it is the above-mentioned "high probability state" or "time reduction state", the main control CPU 72 loads the game state flag in this process, and the current state is changed. Check whether it is in the "high probability state" or "time reduction state". For example, in the "time shortened state", the fluctuation time at the time of disconnection is set to the shortened time (for example, about 4 to 12 seconds).

Further, even if it is not in the "time shortened state", the fluctuation time at the time of disconnection is based on, for example, the "number of working memories at the start of fluctuation display (0 to 3)" set in step S2200, except when the reach is varied. May be shortened. However, when the special fluctuation pattern is selected, the fluctuation time does not change depending on the number of stored items. The stop display time of the symbol at the time of detachment is constant (for example, about 0.5 seconds) regardless of the fluctuation pattern. The main control CPU 72 sets the value of the determined fluctuation time (at the time of deviation) in the fluctuation timer, and sets the value of the stop display time at the time of deviation in the stop symbol display timer.

In the present embodiment, if the result of the internal lottery by the first special symbol corresponds to non-winning, for example, "reach effect" may be generated and the result may be "reach effect". It is supposed to control the operation. Then, in the "disappearance variation pattern selection table", variation patterns corresponding to a plurality of types of effects, for example, "non-reach effect" and "reach effect", are defined in advance, and if non-winning is applicable, the variation pattern is defined. One of the fluctuation patterns will be selected. The reach production includes various reach productions such as a normal reach production, a long reach production, and a super reach production. In addition, as a result of the internal lottery by the second special symbol, if a non-winning is applicable, control is performed so that, for example, a "reach effect" is not generated in the effect.

[Example of variation pattern selection table at the time of loss]
FIG. 18 is a diagram showing an example of a variation pattern selection table (low-probability non-time reduction state) at the time of loss.
This selection table is a table used at the time of loss (when non-winning is applicable) in the low probability non-time reduction state (variation pattern defining means). Further, this selection table has a structure in which, for example, the "comparison value" and the "variation pattern number" are stored as a set of 1 byte each in order from the start address. The "comparison value" includes, for example, eight stepwise different values "101", "201", "211", "221", "231", "241", "251", and "255 (FFH)". It is provided, and "1" to "8" of "variation pattern number" are assigned to each "comparison value".

The fluctuation pattern numbers "1" to "5" correspond to the fluctuation patterns that are out of reach without the reach effect being performed, and the fluctuation pattern numbers "6" to "8" are the fluctuation patterns that are out of reach after reach. It corresponds. The fluctuation time of the fluctuation pattern numbers "1" to "5" is set to about 3.0 seconds to 12.0 seconds for the fluctuation of the first special symbol, and about 10 minutes for the fluctuation of the second special symbol. Is set to. It should be noted that the first special symbol and the second special symbol may have different variation pattern selection tables and variation pattern numbers at the time of loss. Further, the fluctuation pattern selection table may have different table contents depending on the number of working memories at the start of fluctuation (hereinafter, the same applies).

Here, the length of the set fluctuation time differs greatly between the non-reach fluctuation pattern and the reach fluctuation pattern. That is, the "non-reach fluctuation pattern" basically corresponds to a short fluctuation time (for example, about 3.0 seconds to 12.0 seconds depending on the number of operating memories), whereas the "reach fluctuation pattern" corresponds to. It corresponds to a long fluctuation time (for example, about 30 seconds to 150 seconds) more than twice that.

Then, the main control CPU 72 compares the acquired fluctuation pattern determination random value in order with the "comparison value" in the above fluctuation pattern selection table, and if the random number value is equal to or less than the comparison value, the comparison value is used. Select the corresponding variation pattern number (variation pattern determination means). For example, if the fluctuation pattern determination random value at that time is "190", the random value exceeds the comparison value when compared with the first comparison value "101", so that the main control CPU 72 has the next comparison value " 201 ”and the random value are compared. In this case, since the random number value is equal to or less than the comparison value, the main control CPU 72 selects “2” as the corresponding variation pattern number.

FIG. 19 is a diagram showing an example of a variation pattern selection table (low probability time shortened state) at the time of loss.
This selection table is a table used at the time of loss (when it corresponds to non-winning) in the low probability time shortened state (variation pattern defining means). Further, this selection table has a structure in which, for example, the "comparison value" and the "variation pattern number" are stored as a set of 1 byte each in order from the start address. The "comparison value" includes, for example, eight stepwise different values "101", "201", "211", "221", "231", "241", "251", and "255 (FFH)". It is provided, and "21" to "28" of "variation pattern number" are assigned to each "comparison value".

The variation pattern numbers "21" to "26" correspond to the variation patterns that are out of reach without the reach effect, and the variation pattern numbers "27" and "28" are the variation patterns that are out of reach after reach. It corresponds. The fluctuation time of the fluctuation pattern numbers "21" to "28" is set to about 2 seconds to 150 seconds for the fluctuation of the first special symbol, and about 10 minutes for the fluctuation of the second special symbol. There is.

The main control CPU 72 compares the acquired fluctuation pattern determination random value with the "comparison value" in the above fluctuation pattern selection table in order, and if the random number value is equal to or less than the comparison value, it corresponds to the comparison value. Select the variation pattern number (variation pattern determination means). For example, if the fluctuation pattern determination random value at that time is "190", the random value exceeds the comparison value when compared with the first comparison value "101", so that the main control CPU 72 has the next comparison value " 201 ”and the random value are compared. In this case, since the random number value is equal to or less than the comparison value, the main control CPU 72 selects “22” as the corresponding variation pattern number.

FIG. 20 is a diagram showing an example of a variation pattern selection table (high probability non-time reduction state) at the time of loss.
This selection table is a table used at the time of loss (when it corresponds to non-winning) in the high probability non-time reduction state (variation pattern defining means). Further, this selection table has a structure in which, for example, the "comparison value" and the "variation pattern number" are stored as a set of 1 byte each in order from the start address. The "comparison value" includes, for example, eight stepwise different values "101", "201", "211", "221", "231", "241", "251", and "255 (FFH)". It is provided, and "41" to "48" of "variation pattern number" are assigned to each "comparison value".

The fluctuation pattern numbers "41" to "48" correspond to fluctuation patterns that are out of reach without the reach effect being performed. The fluctuation time of the fluctuation pattern numbers "41" to "48" is set to about 2 seconds if the fluctuation of the first special symbol is performed, and is set to about 2 seconds even if the fluctuation of the second special symbol is performed.

The main control CPU 72 compares the acquired fluctuation pattern determination random value with the "comparison value" in the above fluctuation pattern selection table in order, and if the random number value is equal to or less than the comparison value, it corresponds to the comparison value. Select the variation pattern number (variation pattern determination means). For example, if the fluctuation pattern determination random value at that time is "190", the random value exceeds the comparison value when compared with the first comparison value "101", so that the main control CPU 72 has the next comparison value " 201 ”and the random value are compared. In this case, since the random number value is equal to or less than the comparison value, the main control CPU 72 selects “42” as the corresponding variation pattern number.

FIG. 21 is a diagram showing an example of a variation pattern selection table (high probability time shortened state) at the time of loss.
This selection table is a table used at the time of loss (when it corresponds to non-winning) in the high probability time shortened state (variation pattern defining means). Further, this selection table has a structure in which, for example, the "comparison value" and the "variation pattern number" are stored as a set of 1 byte each in order from the start address. The "comparison value" includes, for example, eight stepwise different values "101", "201", "211", "221", "231", "241", "251", and "255 (FFH)". It is provided, and "51" to "58" of "variation pattern number" are assigned to each "comparison value".

The fluctuation pattern numbers "51" to "55" correspond to the fluctuation patterns that are out of reach without the reach effect being performed, and the fluctuation pattern numbers "56" to "58" are the fluctuation patterns that are out of reach after reach. It corresponds. The fluctuation time of the fluctuation pattern numbers "51" to "58" is set to about 3.0 seconds to 150 seconds for the fluctuation of the first special symbol, and to about 10 minutes for the fluctuation of the second special symbol. Has been done.

Then, the main control CPU 72 compares the acquired fluctuation pattern determination random value in order with the "comparison value" in the above fluctuation pattern selection table, and if the random number value is equal to or less than the comparison value, the comparison value is used. Select the corresponding variation pattern number (variation pattern determination means). For example, if the fluctuation pattern determination random value at that time is "190", the random value exceeds the comparison value when compared with the first comparison value "101", so that the main control CPU 72 has the next comparison value " 201 ”and the random value are compared. In this case, since the random number value is equal to or less than the comparison value, the main control CPU 72 selects “52” as the corresponding variation pattern number.

[See Fig. 17: Special symbol change preprocessing]
The above steps S2404 and S2405 are control procedures when the big hit determination result is missed (in the case of non-winning), but when the determination result is a big hit (step S2400: Yes) or a small hit (step S2402: Yes), The main control CPU 72 executes the following procedure. First, the case of a big hit will be described.

Step S2410: The main control CPU 72 executes a stop symbol determination process at the time of a big hit (winning type determination means). In this process, the main control CPU 72 determines the type of the winning symbol (stop symbol number at the time of jackpot) for each special symbol (first special symbol or second special symbol) based on the big hit symbol random number. The relationship between the jackpot symbol random value and the type of winning symbol is defined in advance in the special symbol determination data table (winning type defining means). Therefore, the main control CPU 72 can refer to the jackpot stop symbol selection table in the jackpot stop symbol determination process and determine the type of the winning symbol based on the jackpot symbol random number from the stored contents.

[Winning symbol at the time of big hit]
In this embodiment, three types of winning symbols, which are selectively determined at the time of a big hit, are prepared. The breakdown of the three types is "9 round symbol 1", "9 round symbol 2" and "16 round symbol". It should be noted that each of the three types of winning symbols may further include a plurality of winning symbols. For example, in the case of "9-round symbol 1", "9-round symbol 1a", "9-round symbol 1b", "9-round symbol 1c", and so on.

Further, in the present embodiment, the selection ratio of the winning symbols selected at the time of the big hit of the internal lottery corresponding to each of the first special symbol and the second special symbol is different. Therefore, the main control CPU 72 distinguishes the winning symbol to be selected depending on whether the result of the jackpot this time corresponds to the first special symbol or the second special symbol.

[First special symbol jackpot stop symbol selection table]
FIG. 22 is a diagram showing a configuration example of the first special symbol jackpot stop symbol selection table. When the result of the current jackpot corresponds to the first special symbol, the main control CPU 72 determines the type of the winning symbol with reference to the first special symbol jackpot stop symbol selection table (winning type defining means).

In the first special symbol jackpot stop symbol selection table, the distribution value for each winning symbol is shown in the left column, and each distribution value "50", "25", "25" has the denominator as 100. Corresponds to the proportion of cases. Further, in the second column from the left, "9-round symbol 1", "9-round symbol 2", and "16-round symbol" corresponding to each distribution value are shown. That is, at the time of a big hit corresponding to the first special symbol, the ratio of selecting "9 round symbol 1" is 50/100 (= 50%), and the ratio of selecting "9 round symbol 2" is 100 minutes. 25 (= 25%), and the ratio of selecting "16 round symbols" is 25/100 (= 25%). The size of each distribution value corresponds to the selection ratio for each winning symbol using the big hit symbol random number.

In any case, when the result of the current jackpot corresponds to the first special symbol, the main control CPU 72 performs a selection lottery based on the jackpot symbol random number, and the selection ratio shown in the first special symbol jackpot stop symbol selection table. Select the winning symbol with. Further, in the first special symbol jackpot stop symbol selection table, for example, 2-byte command data is defined as a stop symbol command at the time of winning as shown in the third column from the left. The stop symbol command is described by, for example, a combination of MODE value and EVENT value. Among them, the MODE value "B1H" of the upper byte is the one selected when the winning symbol of this time is the big hit of the first special symbol. Represents. Further, the EVENT values "01H", "02H", and "03H" of the lower byte represent the types of the corresponding winning symbols in the selection table, respectively. Therefore, for example, when the result of this big hit corresponds to the first special symbol and "9 round symbol 1" is selected as the winning symbol, the stop symbol command at the time of winning is described by "B1H01H". It will be.

As described above, when the main control CPU 72 selects the winning symbol from the first special symbol jackpot stop symbol selection table, the main control CPU 72 generates a stop symbol command at that time. The generated stop symbol command is transmitted to the effect control device 124, for example, in the effect control output process described above. Further, the main control CPU 72 determines the jackpot stop symbol number for the first special symbol based on the selected winning symbol.

[Number of time reductions]
In the right column of the first special symbol jackpot stop symbol selection table, the value of the time reduction number (limit number of times) given after the end of the jackpot game is shown.

In the present embodiment, at the time of winning in the first special symbol lottery, there are cases of winning from the left-handed state (normal state, time-saving state, probable change state) and cases of winning from the right-handed state (hidden state). The number of time reductions given is the same.

The first special symbol lottery is executed in the left-handed state (normal state, time-saving state, probable change state) or right-handed state (latent state), and if it corresponds to "9 round symbol 1", the number of time reductions is 100 times. ..

Therefore, the first special symbol lottery is executed in the left-handed state (normal state, time-saving state, probable change state) or right-handed state (hidden state), and if it corresponds to "9 round symbol 1", the game is played during the big hit game. Since it is difficult for the ball to pass through the probabilistic region, the player shifts to the coastal mode (time saving state) after the jackpot game is completed.

If the first special symbol lottery is executed in the left-handed state (normal state, time-saving state, probable change state) or right-handed state (latent state) and corresponds to "9 round symbol 2" or "16 round symbol", the number of time reductions Is given 100 times. However, when the game ball passes through the probability variation area during the big hit game, the time reduction number is not given (0 times is given).

Therefore, when the first special symbol lottery is executed in the left-handed state (normal state, time-saving state, probable change state) or right-handed state (hidden state) and corresponds to "9 round symbol 2" or "16 round symbol". If the game ball does not pass through the probability change area during the jackpot game, the mode shifts to the coast mode (time saving state, 4th game state) (4th game state transition means), and the game ball moves to the probability change area during the jackpot game. When passing through, the fireworks rush (hidden state, second gaming state, advantageous gaming state) is entered (second gaming state transition means, advantageous gaming state transition means).

[Second special symbol jackpot stop symbol selection table]
FIG. 23 is a diagram showing a configuration example of the second special symbol jackpot stop symbol selection table. When the result of the current jackpot corresponds to the second special symbol, the main control CPU 72 determines the type of the winning symbol with reference to the second special symbol jackpot stop symbol selection table (winning type defining means).

Even in the second special symbol jackpot stop symbol selection table, the distribution values for each winning symbol are shown in the left column, and the distribution values "45" and "55" are when the denominator is 100. Corresponds to the ratio. Similarly, in the second column from the left, "9-round symbol 1", "9-round symbol 2", and "16-round symbol" corresponding to the distribution value are shown. That is, at the time of a big hit corresponding to the second special symbol, the ratio of selecting "9 round symbol 2" is 45/100 (= 45%), and the ratio of selecting "16 round symbol" is 100. It is 55 minutes (= 55%). In the second special symbol jackpot stop symbol selection table, the distribution value for "9 round symbol 1" is not set.

When the result of this big hit corresponds to the second special symbol, the main control CPU 72 performs a selection lottery based on the big hit symbol random number, and selects the winning symbol by the selection ratio shown in the second special symbol jackpot stop symbol selection table. To decide. Similarly, in the second special symbol jackpot stop symbol selection table, for example, 2-byte command data is specified as the stop symbol command at the time of winning as shown in the third column from the left. Here, too, the stop symbol command is described by the combination of the above MODE value and EVENT value, and the MODE value "B2H" of the upper byte is the one selected when the winning symbol of this time is the big hit of the second special symbol. It shows that it is. Further, the EVENT values "02H" and "03H" of the lower byte represent the types of the corresponding winning symbols in the selection table, respectively. Therefore, for example, when the result of the big hit this time corresponds to the second special symbol and "16 round symbol" is selected as the winning symbol, the stop symbol command is described by "B2H03H".

As described above, when the main control CPU 72 selects the winning symbol from the second special symbol jackpot stop symbol selection table, the main control CPU 72 generates a stop symbol command at that time. The generated stop symbol command is transmitted to the effect control device 124, for example, in the effect control output process described above. Further, the main control CPU 72 determines the jackpot stop symbol number for the second special symbol based on the selected winning symbol. The main control CPU 72 also generates a stop symbol command at the time of a small hit as well as at the time of a big hit.

[Number of time reductions]
In the right column of the second special symbol jackpot stop symbol selection table, the value of the time reduction number (limit number of times) given after the end of the jackpot game is shown.

In the present embodiment, at the time of winning in the second special symbol lottery, there are cases of winning from the left-handed state (normal state, time-saving state, probable change state) and cases of winning from the right-handed state (hidden state). The number of time reductions given is different.

If the second special symbol lottery is executed in the left-handed state (normal state, time reduction state, probability change state) and corresponds to "9 round symbol 2" or "16 round symbol", the number of time reductions is not given (0 times is given). Ru). However, if the game ball passes through the probability variation area during the big hit game, the number of time reductions is 100 times.

Therefore, when the second special symbol lottery is executed in the left-handed state (normal state, time saving state, probable change state) and corresponds to "9 round symbol 2" or "16 round symbol", the game ball is played during the jackpot game. If it does not pass through the probability change area, it shifts to the normal mode (normal state), and if the game ball passes through the probability change area during the big hit game, it shifts to the special normal mode (probability change state, third game state). (Third game state transition means).

On the other hand, when the second special symbol lottery is executed in the right-handed state (hidden state) and corresponds to "9 round symbol 2" or "16 round symbol", the number of time reductions is 100 times. However, if the game ball passes through the probability variation area during the big hit game, the time reduction number is not given (0 times is given).

Therefore, when the second special symbol lottery is executed in the right-handed state (hidden state) and corresponds to "9 round symbol 2" or "16 round symbol", the game ball does not pass through the probability variation area during the big hit game. In that case, it shifts to the coast mode (low probability time shortening state), and when the game ball passes through the probability variation area during the big hit game, it shifts to the fireworks rush (high probability non-time shortening state).

Here, the special normal mode (probability change state, third game state) is a state in which profits can be obtained more than the normal mode (first game state), and the fireworks rush (second game state) or coastal mode (first game state). It is a state in which no profit can be obtained compared to (4 game state).

As described above, the selection ratio of the winning symbols differs between the first special symbol and the second special symbol, for example, for the following reasons. That is, when the state shifts to the "time reduction state", the variable start winning device 28 operates more frequently than in the normal time (when the fluctuation time reduction function is not activated), so that the operation memory for the first special symbol is used. However, the working memory for the second special symbol is more likely to be accumulated. In this case, if the selection ratio of the "16 round symbol" is increased for the second special symbol, it will be easier to win the "16 round symbol" than in the normal case, so that the player's profit can be increased accordingly. There is.

[See Fig. 17: Special symbol change preprocessing]
Step S2412: Next, the main control CPU 72 executes a jackpot variation pattern determination process. In this process, the main control CPU 72 determines the variation pattern (variation time and stop display time) of the first special symbol or the second special symbol based on the variation pattern determination random number shifted in the previous step S2200. Further, the main control CPU 72 sets the determined variable time value in the variable timer and sets the stop display time value in the stop symbol display timer. Generally, in the case of jackpot reach fluctuation, the fluctuation time longer than that at the time of loss is determined.

In the present embodiment, when a 9-round jackpot or a 16-round jackpot is found as a result of the internal lottery, for example, a "reach effect" is generated in the production to control the jackpot. The "big hit fluctuation pattern selection table" defines fluctuation patterns corresponding to a plurality of types of "reach effects", and if a 9-round jackpot or a 16-round jackpot is applicable, one of them is specified. The fluctuation pattern will be selected. The reach production includes various reach productions such as a normal reach production, a long reach production, and a super reach production. In addition, when winning in a state where the fluctuation time shortening function is activated, a fluctuation pattern having a short fluctuation time (a fluctuation pattern without reach effect) is selected without selecting a fluctuation pattern having a long fluctuation time. May be good.

[Example of jackpot fluctuation pattern selection table]
FIG. 24 is a diagram showing an example of a jackpot fluctuation pattern selection table (low probability non-time reduction state).
This selection table is a table used at the time of winning in the low probability non-time reduction state (variation pattern defining means). In this embodiment, the variation pattern is not distinguished between the 9-round jackpot and the 16-round jackpot, but a dedicated variation pattern selection table may be used for each jackpot (hereinafter, the same applies). Further, this selection table has a structure in which, for example, the "comparison value" and the "variation pattern number" are stored as a set of 1 byte each in order from the start address. The "comparison value" includes, for example, eight stepwise different values "101", "201", "211", "221", "231", "241", "251", and "255 (FFH)". It is provided, and "61" to "68" of "variation pattern number" are assigned to each "comparison value".

The fluctuation pattern numbers "61" to "68" all correspond to the fluctuation patterns that are hit by the reach effect. The fluctuation time of the fluctuation pattern numbers "61" to "68" is set to about 30 seconds to 150 seconds for the fluctuation of the first special symbol, and about 10 minutes for the fluctuation of the second special symbol. There is. It should be noted that the first special symbol and the second special symbol may have different variation pattern selection tables and variation pattern numbers at the time of loss. Here, when the second special symbol fluctuates in the low-probability non-time shortening state, for example, an effect of changing only the fourth symbol may be executed, and the reach effect may not be executed.

The main control CPU 72 compares the acquired fluctuation pattern determination random value with the "comparison value" in the above fluctuation pattern selection table in order, and if the random number value is equal to or less than the comparison value, it corresponds to the comparison value. Select the variation pattern number (variation pattern determination means). For example, if the fluctuation pattern determination random value at that time is "190", the random value exceeds the comparison value when compared with the first comparison value "101", so that the main control CPU 72 has the next comparison value " 201 ”and the random value are compared. In this case, since the random number value is equal to or less than the comparison value, the main control CPU 72 selects “62” as the corresponding variation pattern number.

FIG. 25 is a diagram showing an example of a jackpot fluctuation pattern selection table (low probability time shortened state).
This selection table is a table used at the time of winning in the low probability time shortened state (variation pattern defining means). Further, this selection table has a structure in which, for example, the "comparison value" and the "variation pattern number" are stored as a set of 1 byte each in order from the start address. The "comparison value" includes, for example, eight stepwise different values "101", "201", "211", "221", "231", "241", "251", and "255 (FFH)". It is provided, and "81" to "88" of "variation pattern number" are assigned to each "comparison value".

The fluctuation pattern numbers "81" to "88" all correspond to the fluctuation patterns that are hit by the reach effect. The fluctuation time of the fluctuation pattern numbers "81" to "88" is set to about 30 seconds to 150 seconds for the fluctuation of the first special symbol, and about 10 minutes for the fluctuation of the second special symbol. There is. The first special symbol and the second special symbol may have different jackpot variation pattern selection tables and variation pattern numbers. Further, the fluctuation pattern numbers "81" to "88" may be fluctuation patterns in which the reach effect is not performed. Here, when the second special symbol fluctuates in the low probability time shortened state, for example, an effect of changing only the fourth symbol may be executed, and the reach effect may not be executed.

The main control CPU 72 compares the acquired fluctuation pattern determination random value with the "comparison value" in the above fluctuation pattern selection table in order, and if the random number value is equal to or less than the comparison value, it corresponds to the comparison value. Select the variation pattern number (variation pattern determination means). For example, if the fluctuation pattern determination random value at that time is "190", the random value exceeds the comparison value when compared with the first comparison value "101", so that the main control CPU 72 has the next comparison value " 201 ”and the random value are compared. In this case, since the random number value is equal to or less than the comparison value, the main control CPU 72 selects “82” as the corresponding variation pattern number.

FIG. 26 is a diagram showing an example of a jackpot fluctuation pattern selection table (high probability non-time reduction state).
This selection table is a table used at the time of winning in a high probability non-time reduction state (variation pattern defining means). Further, this selection table has a structure in which, for example, the "comparison value" and the "variation pattern number" are stored as a set of 1 byte each in order from the start address. The "comparison value" includes, for example, eight stepwise different values "101", "201", "211", "221", "231", "241", "251", and "255 (FFH)". It is provided, and "101" to "108" of "variation pattern number" are assigned to each "comparison value".

The fluctuation pattern numbers "101" to "108" all correspond to fluctuation patterns that are hit without reach effect. The variation time of the variation pattern numbers "101" to "108" is set to about 2 seconds to 10 seconds for both the variation of the first special symbol and the variation of the second special symbol. The first special symbol and the second special symbol may have different jackpot variation pattern selection tables and variation pattern numbers. Further, the fluctuation pattern numbers "101" to "108" may be fluctuation patterns in which the reach effect is performed.

The main control CPU 72 compares the acquired fluctuation pattern determination random value with the "comparison value" in the above fluctuation pattern selection table in order, and if the random number value is equal to or less than the comparison value, it corresponds to the comparison value. Select the variation pattern number (variation pattern determination means). For example, if the fluctuation pattern determination random value at that time is "190", the random value exceeds the comparison value when compared with the first comparison value "101", so that the main control CPU 72 has the next comparison value " 201 ”and the random value are compared. In this case, since the random number value is equal to or less than the comparison value, the main control CPU 72 selects “102” as the corresponding variation pattern number.

FIG. 27 is a diagram showing an example of a jackpot fluctuation pattern selection table (high probability time shortened state).
This selection table is a table used at the time of winning in the high probability time shortened state (variation pattern defining means). This selection table has a structure in which, for example, a "comparison value" and a "variation pattern number" are stored as a set of 1 byte each in order from the start address. The "comparison value" includes, for example, eight stepwise different values "101", "201", "211", "221", "231", "241", "251", and "255 (FFH)". It is provided, and "111" to "118" of "variation pattern number" are assigned to each "comparison value".

The fluctuation pattern numbers "111" to "118" all correspond to the fluctuation patterns that are hit by the reach effect. The fluctuation time of the fluctuation pattern numbers "111" to "118" is set to about 30 seconds to 150 seconds for the fluctuation of the first special symbol, and about 10 minutes for the fluctuation of the second special symbol. There is. It should be noted that the first special symbol and the second special symbol may have different variation pattern selection tables and variation pattern numbers at the time of loss. Here, when the second special symbol fluctuates in the high probability time shortened state, for example, an effect of changing only the fourth symbol may be executed, and the reach effect may not be executed.

The main control CPU 72 compares the acquired fluctuation pattern determination random value with the "comparison value" in the above fluctuation pattern selection table in order, and if the random number value is equal to or less than the comparison value, it corresponds to the comparison value. Select the variation pattern number (variation pattern determination means). For example, if the fluctuation pattern determination random value at that time is "190", the random value exceeds the comparison value when compared with the first comparison value "101", so that the main control CPU 72 has the next comparison value " 201 ”and the random value are compared. In this case, since the random number value is equal to or less than the comparison value, the main control CPU 72 selects “112” as the corresponding variation pattern number.

[See Fig. 17: Special symbol change preprocessing]
Step S2414: Next, the main control CPU 72 executes other setting processing at the time of a big hit. In this process, in the main control CPU 72, the type of the winning symbol (stop symbol number at the time of big hit) determined in the previous step S2410 is any one of "9 round symbol 1", "9 round symbol 2", and "16 round symbol". If this is the case, the main control CPU 72 sets the value (01H) of the fluctuation time reduction function operation flag of the normal symbol as the game state flag in the flag area of the RAM 76 (time reduction state transition means, time reduction function operation means, advantageous game state). Transition method). However, when the game ball passes through the probability variation region during the jackpot game, the main control CPU 72 resets the value of the fluctuation time shortening function operation flag of the normal symbol.

Further, in the process of step S2414, the main control CPU 72 determines the display mode of the stop symbol (big hit symbol) by the first special symbol display device 34 or the second special symbol display device 35 based on the jackpot stop symbol number. At the same time, the main control CPU 72 generates a lottery result command (at the time of a big hit) together with the above-mentioned stop symbol command (at the time of a big hit). These stop symbol commands and lottery result commands are also transmitted to the effect control device 124 in the effect control output process.

Next, the processing at the time of a small hit will be described.
Step S2407: The main control CPU 72 executes a small hit stop symbol determination process. In this process, the main control CPU 72 determines the type of the winning symbol at the time of a small hit (stop symbol number at the time of a small hit) based on the random number of the big hit symbol. Here as well, the relationship between the big hit symbol random value and the type of the winning symbol at the time of the small hit is defined in advance in the special symbol selection table at the time of the small hit (winning type defining means). In the present embodiment, in order to reduce the load on the main control CPU 72, the winning symbol at the time of a small hit is determined by using the big hit symbol random number, but a dedicated random number may be used separately.

[Winning symbol at the time of small hit]
In the present embodiment, there is only one type of winning symbol at the time of small hit, "one-time open small hit symbol". However, in addition to this, another type such as "2 times open small hit symbol" or "3 times open small hit symbol" may be prepared. As mentioned above, the "small hit" as a result of the internal lottery does not trigger the subsequent state to change to the "high probability state" or the "time reduction state", so it is essential for this type of pachinko machine. It is possible to provide a "one-time open small hit symbol" without being bound by the provisions of "two rounds (two-time opening) or more".

Step S2408: Next, the main control CPU 72 executes a small hit time variation pattern determination process. In this process, the main control CPU 72 determines the variation pattern (variation time and stop display time) of the first special symbol or the second special symbol based on the variation pattern determination random number shifted in the previous step S2200 (variation pattern selection means). ). Further, the main control CPU 72 sets the determined variable time value in the variable timer, and sets the stop display time value in the stop symbol display timer. In the present embodiment, the reach fluctuation pattern can be selected in the case of a small hit, or the fluctuation pattern equivalent to that in the case of off-normal fluctuation can be selected.

Step S2409: Next, the main control CPU 72 executes other setting processing at the time of a small hit. In this process, the main control CPU 72 determines the display mode of the stop symbol (small hit symbol) by the first special symbol display device 34 or the second special symbol display device 35 based on the small hit stop symbol number. At the same time, the main control CPU 72 generates a stop symbol command and a lottery result command (at the time of a small hit) to be transmitted to the effect control device 124. These stop symbol commands and lottery result commands are also transmitted to the effect control device 124 in the effect control output process.

Step S2415: Next, the main control CPU 72 executes a special symbol variation start process. In this process, the main control CPU 72 selects fluctuation pattern data based on the fluctuation pattern number (at the time of loss / at the time of hit). At the same time, the main control CPU 72 sets the fluctuation start flag of the special symbol in the flag area of the RAM 76. Then, the main control CPU 72 generates a fluctuation start command to be transmitted to the effect control device 124. This fluctuation start command is also transmitted to the effect control device 124 in the effect control output process described above.

Step S2415: The main control CPU 72 executes the count-cutting counter value management process. In this process, the main control CPU 72 executes a process of updating the value of the number-cut counter value. The details of the process will be described later.

After completing the above procedure, the main control CPU 72 sets the special symbol changing process (step S3000 or step S3900) as the next jump destination, and returns to the special symbol game process.

[Fig. 14, Fig. 15: Processing during special symbol change]
In the special symbol fluctuation processing (step S3000 or step S3900), the main control CPU 72 loads the value of the fluctuation timer set as described above from the register to the timer counter, and then the passage of time (clock pulse count number). Or, the value of the timer counter is decremented according to the value of the interrupt counter). Then, the main control CPU 72 controls the variable display of the special symbol (first special symbol or second special symbol) to be controlled until the value becomes 0 while referring to the value of the timer counter. Then, when the value of the timer counter becomes 0, the main control CPU 72 sets the special symbol stop display process (step S4000 or step S4900) as the next jump destination.

Further, in this process, a process of determining whether or not to activate the skip function is also performed, and in the large hit determination or small hit determination of the previous special symbol change preprocessing, one of the special symbols is in the process of being out of order and is changing. When it is determined that the other special symbol corresponds to a big hit or a small hit, the skip function is activated for one special symbol. By operating this skip function, the variable display of one of the special symbols is forcibly terminated.

[FIGS. 14 and 15: Processing during special symbol stop display]
In the special symbol stop display processing (step S4000 or step S4900), the main control CPU 72 uses the special symbol based on the stop symbol determined in the stop symbol determination process (step S2092, step S2404, step S2407, step S2410 in FIG. 17). Controls the stop display of. Further, the main control CPU 72 generates a symbol stop command to be transmitted to the effect control device 124. The symbol stop command is transmitted to the effect control device 124 in the effect control output process described above. When the stopped symbol is displayed for a predetermined time in the special symbol stop display processing, the main control CPU 72 clears the symbol changing flag.

Here, the execution conditions of the above-mentioned big hit determination process (step S2300) and small hit determination process (step S2302) will be briefly described.

[Internal lottery correspondence table]
FIG. 28 is a diagram showing a correspondence table of the internal lottery.
In the correspondence table of the internal lottery, when the corresponding special symbol executes the big hit lottery (big hit judgment processing) or the small hit lottery (small hit judgment processing) of the internal lottery, it is executed based on the state of the other special symbol. It is shown that it is decided whether or not to do it.

When the other special symbol is "during big hit fluctuation (during display of fluctuation when the big hit flag is 01H)", the big hit lottery and the small hit lottery are not executed in the internal lottery of the special symbol. Therefore, the result of the internal lottery of the special symbol corresponds to "missing".

Similarly, when the other special symbol is "small hit fluctuation (during display of fluctuation when the small hit flag is 01H)", in the internal lottery of the special symbol, the big hit lottery and the small hit lottery are performed. Not executed. Therefore, the result of the internal lottery of the special symbol corresponds to "missing". In the case of "small hit fluctuation (change display when the small hit flag is 01H)", a method of executing the big hit lottery and the small hit lottery may be adopted.

On the other hand, when the other special symbol is "out of place fluctuation (during display of fluctuation when the big hit flag or small hit flag is 00H)", the big hit lottery is first executed in the internal lottery of the special symbol. Therefore, if it does not correspond to a big hit, a small hit lottery is executed. Therefore, the result of the internal lottery of the special symbol corresponds to either "big hit", "small hit" or "missing". It should be noted that the out-of-change fluctuation includes waiting for the fluctuation and a stop display.

In this way, when one special symbol is "big hit fluctuating" or "small hit fluctuating", the big hit lottery or the small hit lottery is not executed in the other special symbol, and as a result, the big hit game or The small hit game is not executed. That is, when one of the special symbols is "during big hit fluctuation" or "during small hit fluctuation", the other special symbol is substantially in a state of no lottery of big hit or small hit.

[Counter value management process]
FIG. 29 is a flowchart showing a procedure example of the counter value management process for cutting the number of times. Hereinafter, the procedure will be described according to an example.

Step S2420: The main control CPU 72 executes a process of loading the number-of-count counter value. As for the "count cut counter value", the respective counter values are set in the probability variation count area and the time reduction count area of the RAM 76 in the "high probability state" and the "time reduction state". In this embodiment, since the so-called number-cutting probability change function is adopted, the number-of-times cutting counter for the high-probability state is set to a predetermined value (for example, 100 times) when shifting to the "high-probability non-time reduction state". However, the count cut counter for the time reduction state is not set. Further, when shifting to the "low probability time reduction state", the number cut counter for the high probability state is not set, and the number cut counter for the time reduction state is set to a predetermined value (for example, 100 times). When shifting to the "high probability time reduction state", the number of times cut counter for the high probability state is set to a predetermined value (for example, 100 times), and the number of times cut counter for the time reduction state is also set to a predetermined value (for example, 100 times). Is set to.

Step S2422: The main control CPU 72 confirms whether or not the loaded counter value is 0. At this time, if the number-of-count counter value is already 0 (Yes), the main control CPU 72 returns to the special symbol game processing. On the other hand, when the number-of-count counter value is not 0 (No), the main control CPU 72 then executes step S2424 after generating the number-cut counter value command.

Step S2424: The main control CPU 72 decrements (1 subtracts) the number-of-count counter value.
Step S2426: Then, the main control CPU 72 determines whether or not the subtraction result is 0. As a result of the subtraction, when the value of the count cut counter is 0 (Yes), the main control CPU 72 executes step S2428. On the other hand, when the value of the count cut counter is not 0 (No), the main control CPU 72 returns to the special symbol change preprocessing (FIG. 17).

Step S2428: The main control CPU 72 executes a process of resetting the flag when the number-cutting function is activated. In the present embodiment, when shifting to the "high probability non-time reduction state", the number-of-count counter for the high-probability state is set to a predetermined value (for example, 100 times), so that the reset is performed in this case. Only the probability fluctuation function activation flag. In addition, when shifting to the "low probability time shortened state", the number-of-counts counter related to the time shortened state is set to a predetermined value (for example, 100 times), so that in this case, the normal symbol fluctuation is reset. Only the time saving function activation flag. When shifting to the "high probability time shortened state", the number-of-count counter for the high-probability state is set to a predetermined value (for example, 100 times), and the number-cut counter for the time-reduced state is set to a predetermined value (for example). Since it is set to 100 times), it is the probability fluctuation function activation flag and the fluctuation time reduction function activation flag of the normal symbol that are reset in this case.

Then, when the above processing is completed, the main control CPU 72 returns to the special symbol change preprocessing (FIG. 17).

[Special symbol storage area shift processing]
FIG. 30 is a flowchart showing a procedure example of the above-mentioned special symbol storage area shift process. The content of the special symbol storage area shift processing can be common to the processing of the first special symbol and the processing of the second special symbol. However, when the following procedure is applied to the first special symbol, the control target is the first special symbol, and when it is applied to the second special symbol, the control target is the second special symbol. Hereinafter, each procedure will be described.

Step S2210: First, the main control CPU 72 shifts the random number storage area of the RAM 76 corresponding to the special symbol to be controlled. The specific contents of the processing are as described in the previous special symbol change preprocessing.

Step S2212: Further, the main control CPU 72 subtracts the value of the working memory counter for the special symbol to be controlled. For example, if the special symbol to be controlled is the first special symbol, the main control CPU 72 subtracts (-1) the value of the working memory counter corresponding to the first special symbol, and the special symbol to be controlled is the second special symbol. If so, the main control CPU 72 subtracts (-1) the value of the working memory counter corresponding to the second special symbol.

Step S2214: Next, the main control CPU 72 sets the “number of working memories at the start of fluctuation” for the special symbol to be controlled from the value of the working memory counter after subtraction.

Step S2216: Further, the main control CPU 72 sets an operation memory number reduction effect command for the special symbol to be controlled. The effect command set here is also generated as a command having a length of one word, but its configuration is in contrast to the above-mentioned "effect command when the number of working memories is increased". That is, the effect command when the number of working memories is reduced is the value of the lower byte (for example, "00H" to "03H") indicating the number of working memories after the decrease with respect to the preceding value (for example, "BBH") of the upper byte indicating the command type. ") Is added, and the value of the lower byte is further added (logical sum) with an added value (for example," 10H ") meaning" decrease in the number of working memories due to consumption ". Therefore, for the lower byte, the second digit becomes "1" by ORing the added value "10H", and this value indicates that it is the "result (change information) due to the decrease in the number of working memories". It becomes a thing. That is, if the lower byte of the command is "13H", it means that the working memory number "4" (command notation is "14H") up to the previous time is reduced by one, and as a result, the working memory number this time is "3" (command). The notation indicates that it has become "13H"). Similarly, if the lower byte is "12H" to "10H", it is the result of one decrease in the number of working memories "3" to "1" (command notation is "13H" to "11H") up to the previous time. , It means that the number of working memories this time is "2" to "0" (command notation is "12H" to "10H"). The preceding value "BBH" is a value indicating that the effect command this time is a working memory number command for the first special symbol. If the control target is the second special symbol, the preceding value is a value (for example, "BCH") indicating that it is a working memory number command for the second special symbol.

Step S2218: Then, the main control CPU 72 executes the effect command output process. This process is for transmitting the working memory number reduction effect command for the special symbol to be controlled set in the previous step S2216 to the effect control device 124 (memory number notification means).
After completing the above procedure, the main control CPU 72 returns to the special symbol change preprocessing (FIG. 17).

FIG. 31 is a flowchart showing a procedure example of processing during special symbol change. Hereinafter, each procedure will be described. The contents of the special symbol changing processing described below can be common to the first special symbol game processing (FIG. 14) and the second special symbol game processing (FIG. 15). That is, when the following procedure is applied to the first special symbol game processing, the control target is the first special symbol, and when it is applied to the second special symbol game processing, the control target is the second special symbol.

Step S3100: The main control CPU 72 subtracts the value of the variable timer (decrementes the value corresponding to the interrupt cycle) for the special symbol to be controlled.

Step S3200: Then, the main control CPU 72 determines whether or not the stop display time has ended based on the value of the variable timer subtracted this time. Specifically, if the value of the fluctuation timer is not 0 or less, the main control CPU 72 determines that the fluctuation display time has not ended (No). In this case, the main control CPU 72 returns to the special symbol game process, jumps from the execution selection process (step S1000b in FIG. 14 or step S1900b in FIG. 15) even in the next interrupt cycle, and processes during special symbol variation display. Is repeated.

On the other hand, if the value of the fluctuation timer is 0 or less, the main control CPU 72 determines that the fluctuation display time has ended (Yes). In this case, the main control CPU 72 then executes step S3300.

Step S3300: The main control CPU 72 confirms whether or not a value (01H) is set in the jackpot flag for the special symbol to be controlled. When the value (01H) is set in the jackpot flag (Yes), the main control CPU 72 then executes step S3400. On the other hand, when the value (01H) is not set in the jackpot flag (No), the main control CPU 72 returns to the first special symbol game processing (FIG. 14) or the second special symbol game processing (FIG. 15).

Step S3400: The main control CPU 72 confirms whether or not the other special symbol is being displayed in a variable manner. In this confirmation process, is it necessary to activate the skip function for the other special symbol (forcibly terminate the other missed variation) when the fluctuation display at the time of the big hit of the target special symbol ends? Executed to confirm whether or not. Then, when it is confirmed that the other special symbol is being displayed in a variable manner (Yes), the main control CPU 72 then executes step S3500, assuming that it is necessary to activate the skip function for the other special symbol. On the other hand, when it cannot be confirmed that the other special symbol is being displayed in a variable manner (No), the other special symbol is not displayed in a variable manner and the skip function does not need to be activated. Therefore, the main control CPU 72 steps next. Execute S3600.

Step S3500: The main control CPU 72 executes a process of activating the skip function for the other special symbol. That is, the main control CPU 72 executes a process of terminating the variable display relating to the other special symbol. Specifically, the main control CPU 72 sets the value of the variable timer for the other special symbol to 0.

Step S3600: The main control CPU 72 executes the special symbol variation end processing. In this process, a value (01H) is set in the symbol stop display flag of the special symbol in the flag area of the RAM 76 as the variable display of the special symbol to be controlled ends. Further, the main control CPU 72 sets the special symbol stop display processing (step S4000 or step S4900) as the next jump destination. When the above procedure is completed, the process returns to the first special symbol game process (FIG. 14) or the second special symbol game process (FIG. 15).

Here, the big hit lottery probability and the small hit lottery probability of the gaming machine of this embodiment are set as follows.
For example, the jackpot probability when the gaming state is the normal state (the winning probability of the special symbol lottery is a low probability state) is set to 1/319. Further, the jackpot probability when the gaming state is an advantageous state (the winning probability of the special symbol lottery is a high probability state) is set to 1/100. Further, the small hit probability is defined according to the type of the special symbol regardless of the gaming state, and since the first special symbol does not have a small hit, there is no small hit probability. On the other hand, the small hit probability of the second special symbol is set to 1 / 1.1. For this reason, the second special symbol lottery is set to be more likely to correspond to a small hit than the first special symbol lottery (winning type defining means).

[Skip function and fluctuation time measurement pause function]
Hereinafter, the skip function for forcibly stopping the fluctuation display in the first special symbol display device 34 or the second special symbol display device 35 and the measurement of the fluctuation time of the first special symbol display device 34 are temporarily stopped. The function will be described in detail.

FIG. 32 is a timing chart showing changes in the variation display of the first special symbol and the second special symbol.
Of these, (A) in FIG. 32 shows an "example in which the skip function and the fluctuation time measurement pause function are not activated", and the first special symbol corresponds to the loss while the fluctuation display at the time of the big hit of the second special symbol. It is a timing chart which shows the change of each variation display when the skip function and the variation time measurement pause function do not operate when the variation display is started.

Further, FIG. 32 (B) shows an "example of operating the fluctuation time measurement pause function", and the fluctuation display corresponding to the deviation of the first special symbol while the fluctuation display when the second special symbol is a small hit is shown. It is a timing chart which shows the change of each fluctuation display when the fluctuation time measurement pause function is activated when is started.

Further, FIG. 32 (C) shows a “skip function operation example”, when the first special symbol starts the fluctuation display corresponding to the big hit during the fluctuation display when the second special symbol is off. , It is a timing chart which shows the change of each fluctuation display at each time when the skip function is activated. The skip function and the fluctuation time measurement pause function will be described by taking the timing charts (A) to (C) as an example.

[(A) in FIG. 32: Example of non-operation of each function]
The state of each special symbol at time t0 indicates that the first special symbol is in the fluctuation waiting state and the second special symbol is in the fluctuation display at the time of big hit.

Then, at time t1, when the game ball wins a prize in the starting winning opening corresponding to the first special symbol, an internal lottery regarding the first special symbol is executed, and the first special symbol is executed based on the result of the internal lottery. The variable display is started on the display device 34. Here, since the second special symbol is being displayed in a variable manner at the time of a big hit, the big hit lottery and the small hit lottery are not performed in the internal lottery regarding the first special symbol. Therefore, the result of the internal lottery is out of order. In the illustrated example, a loss (non-winning) is selected as a result of the internal lottery for the first special symbol, the variation time for the first special symbol is set between t1 and t2, and the variation display ends at time t2. Is being done. Specifically, the time from time t1 to t2 is set in the variable timer related to the first special symbol. The variable timer represents the time during which the variable display can be executed, and is subtracted from the variable timer only for the time when the variable display is executed, and the variable display ends when the variable timer becomes 0.

Next, since the variation timer for the first special symbol becomes 0 at time t2, the variation display for the first special symbol ends, and the first special symbol is stopped and displayed in a manner corresponding to the loss. Since the result of the internal lottery regarding the first special symbol that has been stopped and displayed is not won, the skip function does not operate for the second special symbol here. Therefore, the variable display regarding the second special symbol is continued. That is, the variable timer related to the second special symbol (at the time of big hit) is not replaced.

As described above, in the present embodiment, even if a game ball wins a prize in the starting winning opening for the other special symbol during the variable display at the time of a big hit (may be a small hit) in one special symbol, the other special symbol is used. Of the internal lottery related to symbols, the big hit lottery is not executed. That is, when one of the special symbols is being displayed in a variable manner at the time of a big hit, the other special symbol is in a non-lottery state.

[(B) in FIG. 32: Example of operation of variable time measurement pause function]
The state of each special symbol at time t0 indicates that the first special symbol is in the fluctuation waiting state and the second special symbol is in the fluctuation display at the time of a small hit.

Then, at time t1, when the game ball wins a prize in the starting winning opening corresponding to the first special symbol, an internal lottery regarding the first special symbol is executed, and the first special symbol is executed based on the result of the internal lottery. The variable display is started on the display device 34. Here, since the second special symbol is being displayed in a variable manner at the time of a small hit, the big hit lottery or the small hit lottery is not executed in the internal lottery regarding the first special symbol. Therefore, the result of the internal lottery is out of order. In the illustrated example, the deviation is selected as a result of the internal lottery for the first special symbol, the fluctuation time for the first special symbol is set between t1 and t2, and the variation display is set to end at time t2. There is. Specifically, the time from time t1 to t2 is set in the variable timer related to the first special symbol. The variable timer represents the time during which the variable display can be executed, and is subtracted from the variable timer only for the time when the variable display is executed, and the variable display ends when the variable timer becomes 0.

However, here, it is assumed that the fluctuation at the time of the small hit of the second special symbol ends at the time tx, which is the time between the times t1 and t2. Then, the small hit game related to the second special symbol is executed after the time tx. Here, it is assumed that the small hit game is executed from the time tx to the time t2. Then, the fluctuation time measurement pause function is activated, and the measurement of the fluctuation time of the first special symbol is paused. Then, when the small hit game ends at time t2, the measurement of the remaining fluctuation time is restarted.

As described above, in the present embodiment, even if the game ball wins the starting winning opening for the other special symbol during the variable display at the time of a small hit in one special symbol, the internal lottery for the other special symbol is performed. The big hit lottery and the small hit lottery are not executed. Then, when the small hit game with one special symbol is started, the measurement of the fluctuation time of the other special symbol is temporarily stopped, and then the measurement of the fluctuation time of the other special symbol is restarted after the small hit game is completed. To.

[(C) in FIG. 32: Example of skip function operation]
The state of each special symbol at time t0 indicates that the first special symbol is in the fluctuation waiting state and the second special symbol is in the fluctuation display at the time of disconnection.

Then, at time t1, when the game ball wins a prize in the starting winning opening corresponding to the first special symbol, an internal lottery regarding the first special symbol is executed, and the first special symbol is executed based on the result of the internal lottery. The variable display is started on the display device 34. Here, since the second special symbol is being displayed in a variable manner when it is removed, the big hit lottery is first executed in the internal lottery regarding the first special symbol, and the small hit lottery is performed when the big hit is not applicable. That is, the first special symbol is in a state where the big hit lottery can be executed. Therefore, the result of the internal lottery corresponds to a big hit, a small hit, or a miss. In the illustrated example, a jackpot is selected as a result of the internal lottery for the first special symbol, the fluctuation time for the first special symbol is set between t1 and t2, and the variation display is set to end at time t2. There is. Specifically, the time from time t1 to t2 is set in the variable timer related to the first special symbol. The variable timer represents the time during which the variable display can be executed, and is subtracted from the variable timer only for the time when the variable display is executed, and the variable display ends when the variable timer becomes 0.

Next, since the variation timer for the first special symbol becomes 0 at time t2, the variation display for the first special symbol ends, and the first special symbol is stopped and displayed in a manner corresponding to the big hit. It should be noted that the result of the internal lottery regarding the first special symbol that has been stopped and displayed is a big hit, and further, since the variable display regarding the second special symbol is being executed, the skip function is activated. Then, by the operation of this skip function, the variable display at the time of the second special symbol is terminated (forced termination means). Specifically, the variable timer related to the second special symbol is replaced with 0. Therefore, the set fluctuation time will be skipped.

It should be noted that, unlike the operation example in FIG. 32 (B), the variation display at the time of the skipped second special symbol is not executed again. Further, the variable display effect by the effect symbol at the time of the second special symbol on the liquid crystal display 42 is also skipped, and the process ends at the same time as the time t2.

As described above, in the present embodiment, when a game ball wins a prize in the starting winning opening for the other special symbol while the fluctuation display at the time of deviation is performed in one special symbol, a big hit lottery is executed in the internal lottery for the other special symbol. Will be done. That is, when one of the special symbols is not in the variable display at the time of big hit or small hit, it means that the big hit lottery or the small hit lottery is possible for the other special symbol. For example, if the game ball wins a prize in the starting winning opening corresponding to the first special symbol while the fluctuation is displayed when the second special symbol is out of alignment or the second special symbol is waiting for the fluctuation as described above, the first Of the internal lottery related to special symbols, the big hit lottery is executed first, and then the small hit lottery is executed. In addition, if the fluctuation display at the time of a big hit for the other special symbol (first special symbol) is started and ends after the fluctuation time elapses during the fluctuation display at the time of the loss of one special symbol (second special symbol), one of them. The variable display of the special symbol (second special symbol) of is skipped, and the variable display can be forcibly terminated.

[Processing during special symbol stop display]
Next, FIG. 33 is a flowchart showing a procedure example of the special symbol stop display processing (step S4000 in FIG. 14 or step S4900 in FIG. 15). Hereinafter, each procedure will be described. The contents of the special symbol stop display processing described below can also be common to the first special symbol game processing and the second special symbol game processing. That is, when the following procedure is applied to the first special symbol game processing, the control target is the first special symbol, and when it is applied to the second special symbol game processing, the control target is the second special symbol.

Step S4100: The main control CPU 72 subtracts the value of the stop symbol display timer for the special symbol to be controlled (decrement by the interrupt cycle).

Step S4200: Then, the main control CPU 72 determines whether or not the stop display time has expired based on the value of the stop symbol display timer subtracted this time. Specifically, if the value of the stop symbol display timer is not 0 or less, the main control CPU 72 determines that the stop display time has not ended (No). In this case, the main control CPU 72 returns to the special symbol game process, jumps from the execution selection process (step S1000c in FIG. 14 or step S1900b in FIG. 15) even in the next interrupt cycle, and processes during the special symbol stop display. Is repeated.

On the other hand, if the value of the stop symbol display timer is 0 or less, the main control CPU 72 determines that the stop display time has ended (Yes). In this case, the main control CPU 72 then executes step S4250.

Step S4250: The main control CPU 72 generates a symbol stop command and a stop display time end command. The symbol stop command and the stop display time end command are transmitted to the effect control device 124 in the above effect control output process. Further, the main control CPU 72 erases the symbol changing flag here. The "stop display time end command" is a command indicating that the stop display time of the special symbol has ended (elapsed).

Step S4300: The main control CPU 72 confirms whether or not the value of the small hit flag (01H) is set.

Step S4603: Then, when it is confirmed that the value of the small hit flag (01H) is set (step S4300: Yes), the main control CPU 72 confirms whether or not the other special symbol is being displayed in a variable manner. do. This confirmation process is performed in order to confirm whether or not it is necessary to activate the fluctuation time measurement pause function for the other special symbol when the variation display at the time of a small hit of the target special symbol ends. Will be executed.

Then, when it is confirmed that the other special symbol is in the variable display (Yes), the main control CPU 72 next steps S4604a, assuming that it is necessary to activate the variable time measurement pause function for the other special symbol. And step S4604b. On the other hand, when it cannot be confirmed that the other special symbol is being displayed in a variable manner (No), it is assumed that the other special symbol is not displayed in a variable manner and it is not necessary to activate the variable time measurement pause function, and the main control CPU 72 Then executes step S4605.

Step S4604a: The main control CPU 72 executes a process of activating the variation time measurement pause function for the other special symbol, that is, a process of saving the variation information of the other special symbol. Specifically, in order to temporarily stop the measurement of the fluctuation time of the first special symbol, the main control CPU 72 transmits the current fluctuation timer value (the value of the remaining fluctuation time) and the stop symbol information to the RAM 76. Execute the process to save.

Step S4604b: The main control CPU 72 executes a process of turning on the variable time measurement paused flag stored in the RAM 76 (variable time measurement pause means). As a result, the measurement of the fluctuation time is suspended.

Step S4605: The main control CPU 72 sets the address of the variable winning device management process at the time of small hit as the jump destination address of the jump table.

Step S4606: Then, the main control CPU 72 sets "small hit start (small hit game in progress)" as an internal state flag on the control for the special symbol to be controlled. Further, the main control CPU 72 generates a state command indicating that the small hit game is in progress for the special symbol to be controlled. The state command indicating that the small hit game is in progress is transmitted to the effect control device 124 in the above effect control output process.

Step S4600: Next, the main control CPU 72 confirms whether or not the value of the jackpot flag (01H) is set. When the value of the jackpot flag (01H) is set (Yes), the main control CPU 72 then executes step S4350.

[At the time of winning]
Step S4350: The main control CPU 72 sets the jump destination of the jump table for the special symbol to be controlled to the "big hit variable winning device management process". The main control CPU 72 executes a process of setting various functions to be inactive in this process. Specifically, the probability fluctuation function is deactivated, and the fluctuation time shortening function is deactivated. As a result, before the special game (major role) is started, the state is shifted to the low probability non-time reduction state.

Step S4400: Then, the main control CPU 72 sets "starting a big role (during a big hit game)" as an internal state flag on the control. Further, the main control CPU 72 sets the value of the continuous operation count status according to the type of the jackpot symbol. For example, when the type of the jackpot symbol is "16 round symbol", the value corresponding to "16 round" is set in the continuous operation count status. Further, when the type of the jackpot symbol is "9 round symbol 1" or "9 round symbol 2", a value representing "9 rounds" is set in the continuous operation count status. Further, the main control CPU 72 generates a state command indicating that the special symbol to be controlled is in the middle of a big hit. The state command indicating that the jackpot is in progress is transmitted to the effect control device 124 in the above effect control output process.

Step S4500: Then, the main control CPU 72 generates a continuous operation count command. The continuous operation count command can be generated based on the type (stop symbol number) of the jackpot symbol determined in the previous jackpot stop symbol determination process (step S2410 in FIG. 17). For example, when the type of the jackpot symbol is "16 round symbols", the continuous operation count command is generated as a value representing "16 rounds". Further, when the type of the jackpot symbol is "9 round symbol 1" or "9 round symbol 2", the continuous operation count command is generated as a value representing "9 rounds". The generated continuous operation count command is transmitted to the effect control device 124 in the effect control output process described above. When the above procedure is completed at the time of a big hit, the main control CPU 72 returns to the special symbol game processing.

[When not winning]
On the other hand, in the case of non-winning, the following procedure is executed.
That is, when the main control CPU 72 determines in step S4300 that the value of the small hit flag (01H) is not set (No), the main control CPU 72 then executes step S4600.
If the value of the jackpot flag (01H) is not set and the value is simply off (No), the main control CPU 72 then executes step S4602.

Step S4602: The main control CPU 72 sets the address of the special symbol change preprocessing as the jump destination address of the jump table.

Step S4610: After completing the process of step S4602 or step S4606, the main control CPU 72 then loads the external information counter. The external information counter is stored in the RAM 76, and the same value as the number-cutting counter value is set at the end of the big hit game. In the "external information counter", the respective counter values are set in the probability variation count area for external information and the time reduction count area for external information in the "high probability state" and the "time reduction state". For example, when the count-cutting counter for the time-reduced state is set to "0" and the count-cutting counter for the high-probability state is set to "100", the external information counter for the time-reduced state is set to "0". The counter for external information regarding the high probability state is set to "100".

Step S4620: The main control CPU 72 confirms whether or not the loaded counter value is 0. At this time, if the external information counter is already 0 (Yes), the main control CPU 72 returns to the special symbol game processing. On the other hand, if the external information counter is not 0 (No), the main control CPU 72 next executes step S4622.

Step S4622: The main control CPU 72 confirms whether or not the jackpot flag of the special symbol that is not subject to processing is 1. That is, the main control CPU 72 confirms whether or not the other special symbol that is not the processing target is undergoing jackpot fluctuation.

As a result, when it is confirmed that the jackpot flag of the special symbol that is not subject to processing is 1 (Yes), the main control CPU 72 returns to the special symbol game processing. On the other hand, when it cannot be confirmed that the jackpot flag of the special symbol to be processed is 1 (No), the main control CPU 72 then executes step S4630.

Step S4630: The main control CPU 72 decrements (1 subtracts) the external information counter (counting means).

Therefore, when the jackpot flag of the special symbol to be processed is 1 (when the specific condition is satisfied), the main control CPU 72 does not execute the subtraction process of the external information counter (counting means).

Further, the main control CPU 72 executes the subtraction process of the counter for external information according to the fluctuation of both the first special symbol and the second special symbol, and the special symbol of one of the first special symbol and the second special symbol is executed. If the jackpot is fluctuating, it is assumed that the specific condition is satisfied, and the subtraction process of the external information counter is not executed (counting means).

Step S4640: Then, the main control CPU 72 determines whether or not the subtraction result is 0. As a result of the subtraction, when the value of the external information counter is 0 (Yes), the main control CPU 72 executes step S4650. On the other hand, when the value of the external information counter is not 0 (No), the process returns to the special symbol game processing.

Step S4650: Here, the main control CPU 72 executes a process of resetting the status flag (special flag) for external information. The process of resetting the external information state flag is executed when the high-probability non-time reduction state (so-called latent state during the fireworks rush) ends, that is, the external information counter regarding the time reduction state is originally 0. , Only when the external information counter for the high probability state goes from 1 to 0. In other states (low probability non-time shortened state, low probability time shortened state, high probability time shortened state), the value of the external information state flag is originally 0, so the external information state flag is reset. It is not necessary to execute the process, but a reset process may be executed to make the control process common.

That is, the main control CPU 72 sets the special symbol fluctuation time shortening function activation flag to "0 (negative value)" while the special symbol fluctuation time shortening function activation flag is set to "1 (positive value)". When the end status (when the final fluctuation in the fireworks rush is stopped) occurs, the status flag for external information is set to "0 (negative value)" when the stop display of the first special symbol or the second special symbol is displayed. Set the value (means for updating the flag contents when the stop is displayed). The status flag for external information may be reset at the start of the big hit game or the small hit game.
When the above procedure is completed, the process returns to the special symbol game processing (FIG. 14 or 15).

[Display output management process]
Next, FIG. 34 is a flowchart showing a configuration example of the display output management process (step S210 in FIG. 9) executed in the interrupt management process. The display output management process includes special symbol display setting process (step S1200), normal symbol display setting process (step S1210), status display setting process (step S1220), working memory display setting process (step S1230), and continuous operation count display setting. The configuration includes a group of subroutines for processing (step S1240).

Of these, the special symbol display setting process (step S1200), the normal symbol display setting process (step S1210), and the working memory display setting process (step S1230) are the first special symbol display device 34 and the second as described above. Generates and outputs a drive signal applied to each LED of the special symbol display device 35, the normal symbol display device 33, the normal symbol operation storage lamp 33a, the first special symbol operation storage lamp 34a, and the second special symbol operation storage lamp 35a. It is a process to be done.

The state display setting process (step S1220) and the continuous operation number display setting process (step S1240) are processes for generating and outputting a drive signal applied to each LED of the game state display device 38. First, in the state display setting process, the main control CPU 72 controls the lighting of the probability fluctuation state display lamp 38d and the time saving state display lamp 38e, respectively, according to the values of the probability fluctuation function operation flag or the fluctuation time reduction function operation flag of the normal symbol. .. For example, if the value (01H) is set in the probability fluctuation function operation flag when the power of the pachinko machine 1 is turned on, the main control CPU 72 outputs a lighting signal to the LED corresponding to the probability fluctuation state display lamp 38d. The probability fluctuation state display lamp 38d keeps lighting until the jackpot game related to the special symbol is started, or until the probability fluctuation function is turned off after the fluctuation display of the special symbol is performed a specified number of times, and then the non-probability fluctuation state display lamp 38d is turned on. It can be switched (off) to the display. On the other hand, if the value (01H) is set in the fluctuation time shortening function operation flag of the normal symbol, the main control CPU 72 becomes the LED corresponding to the time saving state display lamp 38e, regardless of whether or not the power is turned on. On the other hand, a lighting signal is output. Further, the main control CPU 72 controls the lighting of the firing position designation lamp 38f according to the special game management status. For example, when the first variable winning device 30 or the second variable winning device 31 is activated by the big hit game or the small hit game, the main control CPU 72 outputs a lighting signal to the LED corresponding to the firing position designation lamp 38f. .. Further, if a value (01H) is set in the fluctuation time shortening function operation flag of the normal symbol, the main control CPU 72 is used for the LED corresponding to the firing position designation lamp 38f in addition to the time saving state display lamp 38e described above. Also outputs a lighting signal. In addition, when the launch position designation lamp 38f shifts to the "time reduction state" after the big hit game, it lights from the start of the big hit game to the end of the "time reduction state", and does not light when the "time reduction state" ends. OFF).

Further, the main control CPU 72 controls the lighting of the jackpot type display lamps 38a and 38b in the continuous operation number display setting process. Specifically, the main control CPU 72 outputs a lighting signal for any of the jackpot type display lamps 38a and 38b based on the value of the continuous operation count status. At this time, the target for outputting the lighting signal is any of the indicator lamps 38a and 38b corresponding to the jackpot symbol specified by the value of the continuous operation count status. For example, if the value of the continuous operation count status specifies "16 rounds", the main control CPU 72 outputs a lighting signal to the lamp 38b representing "16 rounds (16R)". If the value of the continuous operation count status specifies "9 rounds", the main control CPU 72 outputs a lighting signal to the lamp 38a representing "9 rounds (9R)".

[Variable winning device management process at the time of big hit]
Next, the details of the variable winning device management process at the time of big hit will be described. FIG. 35 is a flowchart showing a configuration example of the variable winning device management process at the time of a big hit. The jackpot variable winning device management process includes the jackpot game process selection process (step S5100), the jackpot opening pattern setting process (step S5200), the jackpot opening / closing operation process (step S5300), and the jackpot opening / closing operation process. The configuration includes a group of subroutines for the winning opening closing process (step S5400) and the jackpot end processing (step S5500).

Step S5100: In the jackpot game process selection process, the main control CPU 72 selects the jump destination of the process to be executed next (any of step S5200 to step S5500). That is, the main control CPU 72 selects the program address of the process to be executed next from the jump table as the jump destination address, and sets the end of the jackpot variable winning device management process as the return destination address in the stack pointer. Which process is selected as the next jump destination depends on the progress of the processes performed so far. For example, if the operation (opening / closing operation) of the first variable winning device 30 or the second variable winning device 31 has not been started yet, the main control CPU 72 sets the big winning opening pattern setting process as the next jump destination. (Step S5200) is selected. On the other hand, if the big hit big winning opening opening pattern setting process has already been completed, the main control CPU 72 selects the big hit big winning opening opening / closing operation process (step S5300) as the next jump destination, and the big hit big winning opening opening / closing operation process (step S5300). If the operation process is completed, the big winning opening closing process (step S5400) at the time of a big hit is selected as the next jump destination. Further, when the big hit big winning opening opening / closing operation process and the big hit big winning opening closing process are repeatedly executed over the set continuous operation number (number of rounds), the main control CPU 72 performs the big hit end process (as the next jump destination). Step S5500) is selected. Hereinafter, each process will be described in more detail.

[Large winning opening pattern setting process at the time of big hit]
FIG. 36 is a flowchart showing a procedure example of the big winning opening opening pattern setting process at the time of a big hit. This process is for setting conditions such as the number of times the first variable winning device 30 or the second variable winning device 31 is opened and closed at the time of a big hit and the opening time of each. Hereinafter, each procedure will be described.

Step S5204: The main control CPU 72 executes a symbol-specific open pattern selection process. In this process, the main control CPU 72 determines the opening pattern of the large winning opening (opening number of each round and opening time), interval time between rounds, and count number in one round (maximum) according to the corresponding winning symbol of this time. The number of winnings) and the operation pattern of the solenoid 99 for the probability variation region are selected. The opening pattern of the big winning opening for each winning symbol, the operation pattern of the solenoid 99 for the probability change region, and the interval time between rounds are as described in the operation pattern of the variable winning device during the big hit shown in FIG. The number of counts (maximum number of winnings) in one round is basically about 10, but winnings rarely occur during opening for an extremely short time (about 0.1 seconds) (impossible). It's not, but it's extremely difficult).

Step S5206: The main control CPU 72 sets the number of execution rounds in the current jackpot game based on the winning symbol at the time of the jackpot selected in the previous jackpot stop symbol determination process (step S2410 in FIG. 17). Specifically, if the major category "16 round symbols" is selected as the winning symbol, the main control CPU 72 sets the number of execution rounds to 16. If "9 round symbol 1" or "9 round symbol 2" is selected as the winning symbol, the main control CPU 72 sets the number of execution rounds to 9. The number of execution rounds set here is stored in the buffer area of the RAM 76, for example, as a corresponding value (“8” for 9 times, “15” for 16 times) on the program.

Step S5208: Next, the main control CPU 72 counts the opening time of the jackpot opening timer and the probabilistic region timer (counting the opening time of the probabilistic region) based on the large winning opening opening pattern and the operation pattern of the solenoid 99 for the probabilistic change region set in the previous step S5204. Timer) is set. The value of the timer set here is the opening time of the first variable winning device 30 or the second variable winning device 31 or the opening time of the probability variation region. If a time of about 20.0 to 29.0 seconds is set as the value of the jackpot opening timer and the probability change area timer, the opening time is the entry into the big winning opening or the probability change during one opening. It is a sufficient time for the passage of the region to easily occur (for example, a time for 10 or more game balls to be launched by the launch control board set 174, preferably 6 seconds or more). On the other hand, if 0.1 seconds is set as the value of the jackpot opening timer and the probability variation area timer, the opening time is not impossible to enter the big winning opening or pass through the probability variation area during one opening. In both cases, it is a short time (for example, a time shorter than 1 second, preferably a time shorter than the firing interval of the game ball by the firing control board set 174) that hardly occurs (becomes difficult).

Step S5210: Then, the main control CPU 72 temporarily sets the probability change area interval timer and the probability change area interval timer based on the big winning opening opening pattern and the operation pattern of the probability change area solenoid 99 set in the previous step S5204. Set a timer to count the waiting time for closing). The value of the timer set here is the waiting time between rounds during the jackpot or the temporary closing time of the probabilistic region.

Step S5212: When the above procedure is completed, the main control CPU 72 sets the next jump destination to the jackpot opening / closing operation process, and returns to the jackpot variable winning device management process (FIG. 35).

[Large winning opening opening / closing operation processing at the time of big hit]
FIG. 37 is a flowchart showing a procedure example of the opening / closing operation process of the big winning opening at the time of a big hit. This process is for controlling the opening / closing operation of the first variable winning device 30 or the second variable winning device 31 at the time of a big hit. Hereinafter, the procedure will be described.

Step S5301: The main control CPU 72 confirms whether or not the large winning opening interval timer is counting down. Specifically, it is possible to confirm whether or not the large winning opening interval timer is counting down by confirming whether or not the large winning opening interval timer set in the following step S5314 is already operating. can.

As a result, when it is confirmed that the large winning opening interval timer is in the countdown (Yes), the main control CPU 72 executes step S5314. On the other hand, when it cannot be confirmed that the large winning opening interval timer is counting down (No), the main control CPU 72 executes step S5302.

Step S5302: The main control CPU 72 opens the first special winning opening 30a or the second special winning opening 31a. Specifically, a drive signal applied to the first special winning opening solenoid 90 or the second special winning opening solenoid 97 is output based on the operation pattern of the variable winning device during the big hit shown in FIG. As a result, the first variable winning device 30 or the second variable winning device 31 operates to shift from the closed state to the open state.

Step S5303: Next, the main control CPU 72 executes the release timer countdown process. In this process, the countdown of the release timer set in the previous jackpot opening pattern setting process (step S5208 in FIG. 36) is executed.

Step S5303a: The main control CPU 72 confirms whether or not the probability variation area interval timer is in the countdown. Specifically, by confirming whether or not the probabilistic region interval timer set in step S5314 described later is already in operation, it is possible to confirm whether or not the probabilistic region interval timer is in the countdown.

As a result, when it is confirmed that the probability variation area interval timer is counting down (Yes), the main control CPU 72 executes step S5314. On the other hand, when it cannot be confirmed that the probability variation area interval timer is counting down (No), the main control CPU 72 executes step S5304.

Step S5304: The main control CPU 72 executes the probabilistic region opening process. Specifically, a drive signal applied to the probabilistic region solenoid 99 is output based on the operation pattern of the variable winning device during the jackpot shown in FIG. As a result, the blade member 31d for the probability variation region is opened, and the game ball can be guided to the probability variation region arranged inside the second variable winning device 31.

Step S5305: Next, the main control CPU 72 executes the probability change area timer countdown process. In this process, the countdown of the probability variation area timer set in the previous jackpot opening pattern setting process (step S5208 in FIG. 36) is executed.

Step S5306: Subsequently, the main control CPU 72 confirms whether or not the large winning opening opening time has ended. Specifically, it is confirmed whether or not the value of the open timer after the countdown process is 0 or less, and if the value of the open timer is not yet 0 or less (No), the main control CPU 72 next steps S5307a. To execute.

Step S5307a: Subsequently, the main control CPU 72 confirms whether or not the probability variation region opening time has ended. Specifically, it is confirmed whether or not the value of the probability variation area timer after the countdown process is 0 or less, and if the value of the open timer is not yet 0 or less (No), the main control CPU 72 performs step S5308. Execute.

On the other hand, when the value of the probability variation area timer is 0 or less (Yes), the main control CPU 72 executes step S5307b.

Step S5307b: The probabilistic region closing process is executed. Specifically, a process of stopping the output of the drive signal applied to the solenoid 99 for the probability variation region is executed. As a result, the blade member 31d for the probability variation region is closed, and the game ball cannot be guided to the probability variation region arranged inside the second variable winning device 31.

Step S5308: The main control CPU 72 executes the winning ball number counting process. In this process, the number of game balls that have won in the first variable winning device 30 or the second variable winning device 31 (the first large winning opening 30a or the second large winning opening 31a being opened) is counted within the opening time. Specifically, the main control CPU 72 increments the value of the count number based on the winning detection signal input from the first count switch 84 or the second count switch 85 within the opening time.

Step S5310: Next, the main control CPU 72 confirms whether or not the current count number is less than a predetermined number (10). As described above, this predetermined number defines the upper limit of the number of winning balls (the upper limit of the number of winning balls) allowed per opening (one round during the big hit). If the count number has not reached the predetermined number (Yes), the main control CPU 72 returns to the jackpot variable winning device management process (FIG. 35). Then, when the jackpot variable winning device management process is executed next, the jump destination is set to the jackpot opening / closing operation process at the present stage, so that the main control CPU 72 performs the above steps S5301 to S5310. Run repeatedly.

When it is determined in step S5306 above that the opening time for the large winning opening has ended (Yes), or when it is confirmed in step S5310 that the number of counts has reached a predetermined number (No), the main control CPU 72 then performs step S5312. Execute.

Step S5312: The main control CPU 72 closes the first special winning opening 30a or the second special winning opening 31a. Specifically, the output of the drive signal applied to the first special winning opening solenoid 90 or the second special winning opening solenoid 97 is stopped. As a result, the first variable winning device 30 or the second variable winning device 31 shifts from the open state to the closed state.

Step S5313: The main control CPU 72 executes the probabilistic region closing process. Specifically, a process of stopping the output of the drive signal applied to the solenoid 99 for the probability variation region is executed. As a result, the blade member 31d for the probability variation region is closed, and the game ball cannot be guided to the probability variation region arranged inside the second variable winning device 31.

Step S5314: Next, the main control CPU 72 executes the interval timer countdown process. In this process, the main control CPU 72 executes the countdown of the big winning opening interval timer and the probability variation area interval timer set in the above-mentioned big winning opening opening pattern setting process (step S5210 in FIG. 36).

Step S5315: The main control CPU 72 confirms whether or not the large winning opening interval time has expired. Specifically, it is confirmed whether or not the value of the large winning opening interval timer after the countdown process is 0 or less, and if the value of the large winning opening interval timer is not yet 0 or less (No), the main control The CPU 72 returns to the end address of the variable winning device management process (FIG. 35) at the time of a big hit. Then, when the big hit big winning opening opening / closing operation process is executed in the next call, the step S5314 is directly executed by jumping from the first step S5301. On the other hand, when it is confirmed that the value of the large winning opening interval timer after the countdown process is 0 or less (Yes), the main control CPU 72 executes step S5318.

Step S5318: The main control CPU 72 increments the value of the open count counter. The value of the open count counter is stored in the count area of the RAM 76, for example, with the initial value set to 0.

Step S5320: The main control CPU 72 confirms whether or not the value of the open count counter after the increment has reached the number of times set in the current round. Here, the "number of times set in the current round" is determined, for example, "the first variable winning device 30 or the second variable winning device 31 is opened a plurality of times in one round during the big hit". This is to correspond to the open pattern. In this embodiment, for example, such an open pattern is adopted in the 6th round when either "9 round symbol 1" or "9 round symbol 2" is applicable, but 5 from the 1st round. Up to the round, the "number of times set in the current round" is set to once in each round. Therefore, in the first to fifth rounds when either "9-round symbol 1" or "9-round symbol 2" is applicable, the counter value reaches the set number of times in one opening / closing operation (Yes). The main control CPU 72 will then proceed to step S5322.

On the other hand, in the sixth round when either "9-round symbol 1" or "9-round symbol 2" is applied, a pattern that repeats opening and closing operations multiple times within one round is adopted, so one opening is performed. At the end, the counter value has not reached the set number of times (No). In this case, when the main control CPU 72 returns to the jackpot variable winning device management process, the jump destination is set to the jackpot opening / closing operation process at the present stage. Run repeatedly. As a result, the increment of the open count counter proceeds in step S5318, and when the counter value reaches the set number of times (Yes), the main control CPU 72 next proceeds to step S5322.

Step S5322: The main control CPU 72 sets the next jump destination to the big hit big winning opening closing process, and returns to the big hit variable winning device management process (FIG. 35). Then, when the jackpot variable winning device management process is executed next, the main control CPU 72 then executes the jackpot jackpot closing process.

[Large winning opening closing process at the time of big hit]
FIG. 38 is a flowchart showing a procedure example of the big winning opening closing process at the time of a big hit. This big hit big winning opening closing process is for continuing the operation of the first variable winning device 30 or the second variable winning device 31 or ending the operation. Hereinafter, the procedure will be described.

Step S5402: The main control CPU 72 increments the round number counter. As a result, for example, the value of the round number counter is "1" at the stage where the first round is completed and the second round is approached.

Step S5404: The main control CPU 72 confirms whether or not the value of the round number counter after the increment has reached the set number of execution rounds. Specifically, the main control CPU 72 refers to the value (1 to 15) of the round number counter after incrementing, and if the value is less than the set number of execution rounds (1 to 15 after 1 subtraction), (No). Then, step S5405 is executed.

Step S5405: The main control CPU 72 generates a round number command from the value of the current round number counter. This command is transmitted to the effect control device 124 in the effect control output process as described above. The effect control device 124 can confirm the current number of rounds based on the received round number command.

Step S5406: The main control CPU 72 sets the next jump destination to the jackpot opening / closing operation process at the time of a big hit.

Step S5408: Then, the main control CPU 72 resets the winning ball number counter and returns to the jackpot variable winning device management process (FIG. 35).

Next, when the main control CPU 72 executes the jackpot variable winning device management process, the main control CPU 72 performs the jackpot opening / closing operation process, which is the next jump destination, in the jackpot game process selection process (step S5100 in FIG. 35). To execute. Then, after the execution of the big hit big winning opening opening / closing operation process, the big hit big winning opening closing process is executed, and the main control CPU 72 again executes the big hit big winning opening closing process, and the above steps S5402 to S5408 are performed. Execute repeatedly. As a result, the opening / closing operation of the first variable winning device 30 or the second variable winning device 31 is continuously executed until the actual number of rounds reaches the set number of execution rounds (9 or 16 times).

When the actual number of rounds reaches the set number of execution rounds (step S5404: Yes), the main control CPU 72 then executes step S5410.

Step S5410, Step S5412: In this case, when the main control CPU 72 resets (= 0) the round number counter, the next jump destination is set to the jackpot end process.

Step S5408: Then, the main control CPU 72 resets the winning ball number counter and returns to the jackpot variable winning device management process (FIG. 35). As a result, when the main control CPU 72 next executes the jackpot variable winning device management process, the jackpot end process is selected this time.

[End processing at the time of big hit]
FIG. 39 is a flowchart showing a procedure example of the jackpot end processing. This big hit end process is for adjusting the conditions for ending the operation of the first variable winning device 30 or the second variable winning device 31 at the time of big hit. Hereinafter, a procedure example will be described.

Step S5501: The main control CPU 72 executes the jackpot end time timer countdown process. In this process, the main control CPU 72 sets an initial value in the jackpot end time timer, and then counts down the timer (for each call of this module) with the passage of time.

Step S5502: Next, the main control CPU 72 confirms whether or not the end time at the time of a big hit has elapsed. Specifically, if the value of the jackpot end time timer is not yet 0, the main control CPU 72 determines that the jackpot end time has not elapsed (No). In this case, the main control CPU 72 ends this module and returns to the jackpot variable winning device management process (FIG. 35).

After that, when the value of the jackpot end time timer becomes 0 with the passage of time, the main control CPU 72 determines that the jackpot end time has elapsed (Yes), and executes step S5503 and subsequent steps.

Step S5503, Step S5504: The main control CPU 72 resets (00H) the jackpot flag. As a result, the jackpot game state ends on the control process of the main control CPU 72. Further, the main control CPU 72 erases "big hit" from the internal state flag here, and declares the end of the major role as the internal state in the control process. The main control CPU 72 resets the value of the continuous operation count status.

Step S5506: Next, the main control CPU 72 confirms whether or not the value (01H) of the probability fluctuation function operation flag is set. This flag is set in the previous switch input event processing (step S28 in FIG. 10).

Step S5508: When the value of the probability fluctuation function operation flag is set (step S5506: Yes), the main control CPU 72 sets the number of probability fluctuations (for example, 100 times). The set value of the number of probability fluctuations is stored in, for example, the probability variation counter area of the RAM 76 and becomes the above-mentioned number-cutting counter value. The probability variation number set here is the upper limit number of times that the special symbol variation (internal lottery) is performed in a high probability state in the subsequent games. In the present embodiment, since a practical upper limit is set in the high-probability state, the winning result may not be obtained in the high-probability state and the game may return to the low-probability state (so-called number-cut probability change). If the value of the probability fluctuation function operation flag is not set (step S5506: No), the main control CPU 72 does not execute step S5508.

Step S5510: Next, the main control CPU 72 confirms whether or not the value (01H) of the fluctuation time shortening function operation flag of the normal symbol is set. This flag is set in the big hit other setting process (step S2414 in FIG. 17) during the previous special symbol change preprocessing.

Step S5512: Then, when the value of the fluctuation time shortening function operation flag of the normal symbol is set (step S5510: Yes), the main control CPU 72 sets the time shortening number (for example, 0 times or 100 times). Here, which time reduction frequency is set depends on the value of the probability fluctuation function operation flag. That is, if the value of the probability fluctuation function operation flag is set, the main control CPU 72 sets 0 times as the number of time reductions (high probability non-time reduction state transition means, advantageous game state transition means), and the probability fluctuation function activation flag. If the value of is not set, 100 times are set as the number of time reductions (low probability time reduction state transition means, advantageous game state transition means). The value of the set time reduction number of times is stored in the time reduction count area of the RAM 76 as described above. The time reduction number set here is the upper limit number of times for shortening the fluctuation time of the special symbol in the subsequent games. If the value of the variable time shortening function operation flag of the normal symbol is not set (step S5510: No), the main control CPU 72 does not execute step S5512.

Step S5514: Then, the main control CPU 72 generates a state specification command based on various flags. Specifically, with the reset of the jackpot flag or the end of the major winning combination, a state specification command indicating "normal" is generated as the game state. If the probability fluctuation function operation flag is set, a state specification command indicating "high probability medium" is generated as the internal state, and if the fluctuation time reduction function operation flag of the normal symbol is set, the internal state is set. Generates a state specification command that indicates "time is being reduced". These state designation commands are transmitted to the effect control device 124 in the effect control output process.

Step S5514a: The main control CPU 72 executes a process of setting a variable time shortening function operation flag of a special symbol (variable time shortening function setting means, variable time shortening function operation flag setting means). Specifically, in the main control CPU 72, when the value of the probability fluctuation flag operation flag is "1" and the value of the fluctuation time reduction function operation flag of the normal symbol is "0", that is, high probability non-time reduction. When shifting to a state, the process of setting the special symbol fluctuation time shortening function activation flag to ON (“1”) is executed, and when shifting to another state, the fluctuation time shortening function activation flag of the special symbol is turned OFF. Execute the process set to ("0"). When the variation time reduction function activation flag of the special symbol is set to ON, the fluctuation time reduction function activation flag of the special symbol is also set from ON to OFF at the timing when the probability variation function activation flag changes from ON to OFF. ..

That is, the main control CPU 72 sets the special symbol fluctuation time shortening function activation flag to "0 (negative value)" while the special symbol fluctuation time shortening function activation flag is set to "1 (positive value)". When the end status of setting is generated (when the final fluctuation in the fireworks rush is started), when the fluctuation of the first special symbol or the second special symbol starts, the fluctuation time shortening function activation flag of the special symbol is set to "0 (" Set the value of "Negative value" (means for updating the flag contents at the start of fluctuation).

Step S5515: The main control CPU 72 executes the external information status flag setting process. The status flag for external information is stored in the RAM 76. When the value of the probability fluctuation flag operation flag is "1" and the value of the fluctuation time reduction function operation flag of the normal symbol is "0", the main control CPU 72 shifts to the high probability non-time reduction state. That is, when the variable time reduction function activation flag of the special symbol is ON, "1" is set in the external information status flag, and in other cases, "0" is set in the external information status flag. ..

By executing this process, when the value of the variable time reduction function operation flag of the special symbol is set, the main control CPU 72 sets the same value as the value of the variable time reduction function operation flag of the special symbol for external information. It can be set as a flag (special flag) (special flag setting means).

Step S5516: After the above procedure, the main control CPU 72 sets the next jump destination to the jackpot opening pattern setting process at the time of a big hit.

Step S5518: Then, the main control CPU 72 sets the jump destination in the execution selection process (step S1000c in FIG. 14 and step S1900b in FIG. 15) in the special symbol game process to the special symbol change pre-process. After completing the above procedure, the main control CPU 72 returns to the jackpot variable winning device management process (FIG. 35).

FIG. 40 is a list showing the internal state of the gaming machine.

[Normal state (low probability non-time reduction state)]
In FIG. 40 (A), the states of various functions in the normal state are displayed. Details of various functions are as follows.

[Special design]
Winning probability: Low probability Fluctuation time reduction function: Non-operation

[Ordinary design]
Winning probability: Low probability Fluctuation time reduction function: Non-operation Open extension function: Non-operation

[Time saving state (low probability time shortening state, winning easy state 1)]
In FIG. 40 (B), the states of various functions in the time saving state are displayed. Details of various functions are as follows.

[Special design]
Winning probability: Low probability Fluctuation time reduction function: Non-operation

[Ordinary design]
Winning probability: High probability Fluctuation time shortening function: Operation Open extension function: Operation

[Probability change state (high probability time shortening state, winning easy state 2)]
In FIG. 40 (C), the states of various functions in the probabilistic state are displayed. Details of various functions are as follows.

[Special design]
Winning probability: High probability Fluctuation time reduction function: Non-operation

[Ordinary design]
Winning probability: Low probability Fluctuation time shortening function: Operation Open extension function: Operation

[Hidden state (high probability non-time reduction state, easy winning state 2)]
In FIG. 40 (D), the states of various functions in the latent state are displayed. Details of various functions are as follows.

[Special design]
Winning probability: High probability Fluctuation time reduction function: Operation

[Ordinary design]
Winning probability: Low probability Fluctuation time reduction function: Non-operation Open extension function: Non-operation

Then, in the present embodiment, when the main control CPU 72 executes the external information state flag setting process in step S5515 of the jackpot end process (FIG. 39), the main control CPU 72 pays attention to the function of shortening the fluctuation time of the special symbol and externally. Set the value of the information status flag. That is, when shifting to the "latent state" in which the special symbol fluctuation time shortening function is activated, "1" is set in the status flag for external information, and the special symbol fluctuation time shortening function is not activated "normally". Set "0" in the status flag for external information when shifting to the "status", "time saving state", or "probability change state".

[Variable winning device management process for small hits]
Next, the details of the variable winning device management process at the time of small hit will be described. FIG. 41 is a flowchart showing a configuration example of the variable winning device management process at the time of small hit. The small hit variable winning device management process includes a small hit game process selection process (step S6100), a small hit large winning opening opening pattern setting process (step S6200), and a small hit large winning opening opening / closing operation process (step S6300). , The configuration includes a group of subroutines for the small hit large winning opening closing process (step S6400) and the small hit ending process (step S6500).

Step S6100: In the small hit game process selection process, the main control CPU 72 selects the jump destination of the process to be executed next (any of step S6200 to step S6500). That is, the main control CPU 72 selects the program address of the process to be executed next from the jump table as the jump destination address, and sets the end of the small hit variable winning device management process as the return destination address in the stack pointer. .. Which process is selected as the next jump destination depends on the progress of the processes performed so far. For example, if the operation (opening / closing operation) of the first variable winning device 30 has not been started yet, the main control CPU 72 selects the small hit large winning opening opening pattern setting process (step S6200) as the next jump destination. do. On the other hand, if the small hit large winning opening opening pattern setting process has already been completed, the main control CPU 72 selects the small hit large winning opening opening / closing operation process (step S6300) as the next jump destination, and the small hit large winning opening opening / closing operation process. If the opening / closing operation process of the winning opening is completed, the large winning opening closing process (step S6400) at the time of a small hit is selected as the next jump destination. Further, when the small hit large winning opening opening / closing operation process and the small hit large winning opening closing process are repeatedly executed over the set continuous operation number, the main control CPU 72 performs the small hit end process (step) as the next jump destination. Select S6500). Hereinafter, each process will be described in more detail.

[Large winning opening pattern setting process for small hits]
FIG. 42 is a flowchart showing a procedure example of the large winning opening opening pattern setting process at the time of a small hit. This process is for setting conditions such as the number of times the first variable winning device 30 is opened and closed at the time of a small hit and the time for each opening. Hereinafter, each procedure will be described.

Step S6212: The main control CPU 72 sets the “small hit opening pattern”. In the case of the present embodiment, for the "small hit opening pattern", for example, an opening pattern of "0.1 second opening" is set for the first time and the second time, respectively. Since there is no concept of "round" for "small hit", "opening pattern" is also described as "first opening" and "second opening".

Step S6214: The main control CPU 72 sets the number of times the large winning opening is opened to, for example, two, based on the large winning opening opening pattern set in the previous step S6212. The number of releases set here is stored in, for example, the buffer area of the RAM 76.

Step S6216: Next, the main control CPU 72 sets the small hit release timer. The value of the timer set here is the opening time for each operation when the first variable winning device 30 is operated. In this embodiment, 0.1 seconds is set as the value of the small hit opening timer as described above, and in such an opening time, most of the prizes to the large winning opening occur during one opening. It will not be (difficult) for a short time (for example, a time shorter than 1 second, preferably a time shorter than the firing interval of the game ball by the launcher unit).

Step S6218: The main control CPU 72 sets the small hit time interval timer. The value of the timer set here is the waiting time for each time when the first variable winning device 30 is opened and closed a plurality of times at the time of a small hit, and this timer value is set to, for example, about 2 seconds.

Step S6220: When the above procedure is completed, the main control CPU 72 sets the next jump destination to the small hit large winning opening opening / closing operation processing, and returns to the small hit variable winning device management processing (FIG. 41). Then, the main control CPU 72 then executes the small hit large winning opening opening / closing operation process (step S6300).

[Large winning opening opening / closing operation processing at the time of small hit]
FIG. 43 is a flowchart showing a procedure example of the opening / closing operation process of the large winning opening at the time of a small hit. This process is for controlling the opening / closing operation of the first variable winning device 30 at the time of a small hit. Hereinafter, the procedure will be described.

Step S6301: The main control CPU 72 confirms whether or not the interval timer is in the countdown. Specifically, by confirming whether or not the interval timer set in step S6314 below is already in operation, it is possible to confirm whether or not the interval timer is in the countdown.

As a result, when it is confirmed that the interval timer is in the countdown (Yes), the main control CPU 72 executes step S6314. On the other hand, when it cannot be confirmed that the interval timer is counting down (No), the main control CPU 72 executes step S6302.

Step S6302: The main control CPU 72 opens the first grand prize opening 30a. Specifically, a drive signal applied to the first special winning opening solenoid 90 is output. As a result, the first variable winning device 30 operates to shift from the closed state to the open state.

Step S6304: Next, the main control CPU 72 executes the release timer countdown process. In this process, the countdown of the release timer set in the previous small hit large winning opening opening pattern setting process (step S6216 in FIG. 42) is executed.

Step S6306: Subsequently, the main control CPU 72 confirms whether or not the opening time has expired. Specifically, it is confirmed whether or not the value of the open timer after the countdown process is 0 or less, and if the value of the open timer is not yet 0 or less (No), the main control CPU 72 next steps S6308. To execute.

Step S6308: The main control CPU 72 executes the winning ball number counting process. In this process, the number of game balls that have won a prize in the first variable winning device 30 (the first large winning opening 30a being opened) is counted within the opening time. Specifically, the main control CPU 72 increments the value of the count number based on the winning detection signal input from the first count switch 84 within the opening time.

Step S6310: Next, the main control CPU 72 confirms whether or not the current count number is less than a predetermined number (10). As described above, this predetermined number defines the upper limit of the number of winning balls (the upper limit of the number of winning balls) allowed per opening (one opening at the time of a small hit). If the count number has not reached the predetermined number (Yes), the main control CPU 72 returns to the small hit variable winning device management process (FIG. 41). Then, when the small hit variable winning device management process is executed next, the jump destination is set to the small hit large winning opening opening / closing operation process at this stage, so that the main control CPU 72 has the above steps S6301 to S6310. Repeat the procedure.

If it is determined in step S6306 that the opening time has ended (Yes), or if it is confirmed in step S6310 that the count number has reached a predetermined number (No), the main control CPU 72 then executes step S6312. Here, since the value of the release timer is set in a short time for the release at the time of a small hit, the main control CPU 72 normally steps before confirming that the count number has reached a predetermined number in step S6310. In most cases, it is determined that the opening time has ended in S6306.

Step S6312: The main control CPU 72 closes the first grand prize opening 30a. Specifically, the output of the drive signal applied to the first special winning opening solenoid 90 is stopped. As a result, the first variable winning device 30 returns from the open state to the closed state.

Step S6314: Next, the main control CPU 72 executes the interval timer countdown process. In this process, the main control CPU 72 executes the countdown of the interval timer set in the above-mentioned small hit large winning opening opening pattern setting process (step S6218 in FIG. 42).

Step S6315: The main control CPU 72 confirms whether or not the interval time has expired. Specifically, it is confirmed whether or not the value of the interval timer after the countdown process is 0 or less, and if the value of the interval timer is not yet 0 or less (No), the main control CPU 72 is variable at the time of small hit. It returns to the end address of the winning device management process (FIG. 41). Then, when the small hit large winning opening opening / closing operation process is executed in the next call, the step S6314 is directly executed by jumping from the first step S6301. On the other hand, when it is confirmed that the value of the interval timer after the countdown process is 0 or less (Yes), the main control CPU 72 executes step S6316.

Step S6316: The main control CPU 72 sets the next jump destination to the small hit large winning opening closing process, and returns to the small hit variable winning device management process (FIG. 41). Then, when the small hit variable winning device management process is executed next, the main control CPU 72 then executes the small hit large winning opening closing process.

[Large winning opening closing process at the time of small hit]
FIG. 44 is a flowchart showing an example of a procedure for closing a large winning opening at the time of a small hit. This small hit large winning opening closing process is for continuing the operation of the first variable winning device 30 or ending the operation. Hereinafter, the procedure will be described.

Step S6412: The main control CPU 72 increments the value of the open count counter.

Step S6414: Next, the main control CPU 72 confirms whether or not the value of the open count counter after the increment has reached the set open count. The number of times of opening is set in the previous small hit large winning opening opening pattern setting process (step S6214 in FIG. 42). If the value of the open count counter has not reached the set open count (No), the main control CPU 72 executes step S6416.

Step S6416: The main control CPU 72 sets the next jump destination to the small hit large winning opening opening / closing operation process.
Step S6430: Then, the main control CPU 72 resets the winning ball number counter and returns to the small hit variable winning device management process (FIG. 41).

When the main control CPU 72 next executes the variable winning device management process, the main control CPU 72 performs the small hit large winning opening opening / closing operation process, which is the next jump destination, in the small hit game process selection process (step S6100 in FIG. 41). To execute. Then, after executing the small hit large winning opening opening / closing operation process, the main control CPU 72 again executes the small hit large winning opening closing process until the actual number of opening reaches the set number of opening (2 times). , The opening / closing operation of the first variable winning device 30 is repeatedly executed.

When the actual number of times of opening at the time of a small hit reaches the set number of times of opening (step S6414: Yes), the main control CPU 72 then executes step S6418.

Step S6418, Step S6420: In this case, when the main control CPU 72 resets (= 0) the open count counter, the next jump destination is set to the small hit end process.

Step S6430: Then, the main control CPU 72 resets the winning ball number counter and returns to the small hit variable winning device management process (FIG. 41). As a result, when the main control CPU 72 next executes the variable winning device management process, the small hit end process is selected this time.

[End processing at the time of small hit]
FIG. 45 is a flowchart showing a procedure example of the end processing at the time of a small hit. This small hit end process is for adjusting the conditions for ending the operation of the first variable winning device 30 at the time of a small hit. Hereinafter, a procedure example will be described.

Step S6502: The main control CPU 72 executes a small hit end time timer countdown process. In this process, the main control CPU 72 sets an initial value in the small hit end time timer, and then counts down the timer (for each call of this module) with the passage of time.

Step S6504: Next, the main control CPU 72 confirms whether or not the end time at the time of a small hit has elapsed. Specifically, if the value of the small hit end time timer is not yet 0, the main control CPU 72 determines that the small hit end time has not elapsed (No). In this case, the main control CPU 72 ends this module and returns to the small hit variable winning device management process (FIG. 41).

After that, when the value of the small hit end time timer becomes 0 with the passage of time, the main control CPU 72 determines that the small hit end time has elapsed (Yes), and executes step S6506 and subsequent steps.

Step S6506, Step S6508: The main control CPU 72 resets (00H) the value of the small hit flag, and also erases "small hit game in progress" from the internal state flag to end the small hit game. In the case of a small hit, the internal condition device does not operate, so such a procedure is merely for the purpose of clearing the flag.

Step S6510: After the above procedure, the main control CPU 72 sets the next jump destination to the small hit large winning opening opening pattern setting process.

Step S6512: Then, the main control CPU 72 sets the jump destination in the execution selection process (step S1000c in FIG. 14 and step S1900b in FIG. 15) in the special symbol game process to the special symbol change pre-process. After completing the above procedure, the main control CPU 72 returns to the small hit variable winning device management process.

FIG. 46 is a flowchart showing an example of a procedure for external information processing. Hereinafter, a procedure example will be described.

Step S6632: The main control CPU 72 confirms whether or not the status flag for external information is 1.

As a result, when it is confirmed that the status flag for external information is 1 (Yes), the main control CPU 72 executes step S6634. On the other hand, if it cannot be confirmed that the status flag for external information is 1 (No), the main control CPU 72 does not execute step S6634.

Step S6634: The main control CPU 72 executes a process of storing the jackpot 2 (ream villa signal) in the port output request buffer (advantageous gaming state continuation information transmission means). The jackpot 2 (ream villa signal) is a signal transmitted in the second gaming state (right-handed state). As a result, the main control CPU 72 can continue to transmit the jackpot 2 to an external device (data lamp, hall computer, or the like).

By executing such a process, the main control CPU 72 indicates to the external device that the high-probability non-time shortening state continues in the case of the high-probability non-time shortening state (advantageous gaming state). When the jackpot 2 is transmitted and the status flag for external information is 1 (when the specific condition is satisfied), the number of fluctuations of the special symbol reaches the limit number (100 times, the specific number of times) and the probability is high. Even in the situation where the time reduction state has ended, the jackpot 2 can be transmitted to the external device (advantageous game state continuation information transmission means).

Further, by executing such a process, the main control CPU 72 transmits the jackpot 2 until the value of the external information counter reaches the value "0" corresponding to the limit number of times (specified number of times) in the high probability state. Can be (advantageous gaming state continuation information transmission means).

Step S6636: The main control CPU 72 confirms whether or not the gaming state is during the big hit game or the small hit game under the specific conditions. Here, "during a big hit game or a small hit game under specific conditions" means all the big hits of the first special symbol other than during the fireworks rush (for example, during the low probability non-time reduction state) and during the fireworks rush (high). All the big hits of the first special symbol in the probability non-time shortened state) and all the big hits and small hits of the second special symbol in the fireworks rush are applicable. That is, all the big hits and small hits of the second special symbol except during the fireworks rush (for example, in the low probability non-time shortening state) are excluded from the specific conditions.

As a result, when it is confirmed that the gaming state is during the big hit game or the small hit game under the specific condition (Yes), the main control CPU 72 executes step S6638. On the other hand, when it cannot be confirmed that the gaming state is during the big hit game or the small hit game under the specific condition (No), the main control CPU 72 does not execute step S6638.

Step S6638: The main control CPU 72 executes a process of storing the jackpot 2 in the port output request buffer (advantageous gaming state continuation information transmission means). As a result, the main control CPU 72 can continue to transmit the jackpot 2 to an external device (data lamp, hall computer, or the like).

In this way, by executing the processes of step S6634 and step S6638, the main control CPU 72 is in the second gaming state in which the game is advanced using the right-handed area, the external device (data lamp, hall computer, etc.). It is possible to transmit a jackpot 2 indicating that the right-handed game (special game state) is continuing (advantageous game state continuation information transmission means).

Step S6640: The main control CPU 72 executes other external information output processing. In this process, the main control CPU 72 sends other external information signals (for example, prize ball information, door opening information, symbol confirmation count information 1, 2, jackpot information, start port information, etc.) to the port output request buffer as needed. Execute the process to store.
When the above processing is completed, the main control CPU 72 returns to the interrupt management processing (FIG. 9).

FIG. 47 is a timing chart showing the opening pattern of the large winning opening for each winning symbol and the temporal change of the effect content. Hereinafter, the explanation will be given in chronological order.

[At the time of winning 9 round symbols]
In FIG. 47 (A): From the first round to the fifth round, the first large winning opening solenoid 90 is alternately turned on and off five times, and the first variable winning device 30 is opened and closed five times. repeat. From the 1st round to the 5th round, it is a long opening (opening for 29 seconds). In the sixth round, ON and OFF of the first large winning opening solenoid 90 are repeated four times in a short period of time, and the first variable winning device 30 repeats opening and closing four times. The sixth round is a short opening (0.1 second opening is 4 times).

In FIG. 47 (B): From the 7th round to the 9th round, ON and OFF of the 2nd large winning opening solenoid 97 are repeated 3 times in a short period of time, and the 2nd variable winning device 31 opens and closes 3 times. Repeat once. From the 7th round to the 9th round, the short opening (opening for 0.1 seconds) is performed.

In FIG. 47 (C): As for the contents of the production, the battle production is executed in the 1st to 5th rounds, the defeat production is executed in the 6th round, and the defeat production is continued in the 7th to 9th rounds. ..

[At the time of winning 9 round symbols 2]
In FIG. 47 (D): From the first round to the fifth round, the first large winning opening solenoid 90 is alternately turned on and off five times, and the first variable winning device 30 is opened and closed five times. repeat. From the 1st round to the 5th round, it is a long opening (opening for 29 seconds). In the sixth round, ON and OFF of the first large winning opening solenoid 90 are repeated four times in a short period of time, and the first variable winning device 30 repeats opening and closing four times. The sixth round is a short opening (0.1 second opening is 4 times).

In FIG. 47 (E): In the seventh round, the second large winning opening solenoid 97 is turned on and off once, and the second variable winning device 31 is opened and closed once. The seventh round is a long opening (opening for 29 seconds). In the 8th and 9th rounds, ON and OFF of the second large winning opening solenoid 97 are repeated twice in a short period of time, and the second variable winning device 31 repeats opening and closing twice. The 8th and 9th rounds are short open (0.1 second open).

In FIG. 47 (F): As for the contents of the production, the battle production is executed in the 1st to 5th rounds, the victory production is executed in the 6th round, and the V prize-related production is executed in the 7th to 9th rounds. Will be done. In the V-winning-related effect, an effect of transmitting to the player that a V-winning has occurred is executed when the game ball passes through the probability-changing area, and V when the game ball does not pass through the probability-changing area. An effect is performed to inform the player that no prize has been won.

[At the time of winning 9 round symbols 2]
In FIG. 47 (G): From the first round to the sixth round, ON and OFF of the first large winning opening solenoid 90 are alternately repeated 6 times, and the 1st variable winning device 30 opens and closes 6 times. repeat. From the 1st round to the 6th round, it is a long opening (opening for 29 seconds). Further, from the 10th round to the 16th round, ON and OFF of the first large winning opening solenoid 90 are alternately repeated 7 times, and the 1st variable winning device 30 repeats opening and closing 7 times. From the 10th round to the 16th round, it is a long opening (opening for 29 seconds).

In FIG. 47 (H): From the 7th round to the 9th round, ON and OFF of the second large winning opening solenoid 97 are alternately repeated three times, and the second variable winning device 31 opens and closes three times. repeat. From the 7th round to the 9th round, it is a long opening (opening for 29 seconds).

In FIG. 47 (I): As the effect content, a big role effect dedicated to the 16-round big hit is executed through the first round to the 16th round. It should be noted that the above-mentioned V prize-related production can also be executed for the 7th to 9th rounds during the major role production.

Although the operation timing of the solenoid 99 for the probabilistic change region is not particularly shown, when the second variable winning device 31 is long-opened, it operates so as to long-open the probabilistic change region.

[Game flow (normal mode)]
FIG. 48 is a diagram illustrating a game flow developed when an internal lottery is won in the normal mode.
When starting the game with the pachinko machine 1, [F1] the game is started from the normal mode. The "normal mode" is a "low probability non-time reduction state", the winning probability of the special symbol is the "low probability state", and the winning probability of the normal symbol is the "low probability state". In the normal mode, the game progresses by hitting left, and the first special symbol mainly fluctuates, but when hitting right, the second special symbol may fluctuate.

In the [F1] normal mode, the [F2] first special symbol lottery is executed, and when the [F3] 9-round symbol 1 is won, the 9-round jackpot game is executed and the mode shifts to the [F4] coastal mode.

[F4] The coast mode is a "low probability time shortening state", the winning probability of the special symbol is the "low probability state", and the winning probability of the normal symbol is the "high probability state". In the coastal mode, the game progresses by hitting left, and the first special symbol mainly fluctuates, but when hitting right, the second special symbol may fluctuate. In the [F4] coastal mode, if the winning result is not obtained and the special symbol fluctuates 100 times, the mode shifts to the [F1] normal mode.

In the [F1] normal mode, the [F2] first special symbol lottery is executed, and when the [F5] 9-round symbol 2 or [F6] 16-round symbol is won, the 9-round jackpot game or the 16-round jackpot game is executed. Then, move to [F7] fireworks rush. In addition, the case of shifting to the fireworks rush is only when the game ball passes through the probability variation area during the big hit game (hereinafter, the same applies).

[F7] The fireworks rush is a "high probability non-time shortening state", the winning probability of the special symbol is the "high probability state", and the winning probability of the normal symbol is the "low probability state". In the fireworks rush, the game progresses by hitting right, and the second special symbol mainly fluctuates, but when hitting left, the first special symbol may fluctuate. In the [F7] fireworks rush, if the winning result is not obtained and the special symbol fluctuates 100 times, the mode shifts to the [F1] normal mode.

In the [F1] normal mode, the [F8] second special symbol lottery is executed, and when the [F9] 9-round symbol 2 or [F10] 16-round symbol is won, the 9-round jackpot game or the 16-round jackpot game is executed. Then, [F11] shifts to the special normal mode.

[F11] The special normal mode is a "high probability time shortening state", the winning probability of the special symbol is the "high probability state", and the winning probability of the normal symbol is the "low probability state". In the special normal mode, the game progresses by hitting left, and the first special symbol mainly fluctuates, but when hitting right, the second special symbol may fluctuate. In the [F11] special normal mode, if the winning result is not obtained and the special symbol fluctuates 100 times, the mode shifts to the [F1] normal mode.

Here, since the [F11] special normal mode is executed using the same background image as the [F1] normal mode, from the player's point of view, is it the [F1] normal mode or [F11] special? It is indistinguishable whether it is in normal mode. By making the background image of the [F11] special normal mode different from the background image of the [F1] normal mode, the player may be able to distinguish between the two.

[Game flow (special normal mode)]
FIG. 49 is a diagram illustrating a game flow developed when an internal lottery is won in the special normal mode.
When the player hits right in the normal mode, wins in the second special symbol lottery, and the game ball passes through the probability variation area during the big hit game, the mode shifts to the [F11] special normal mode.

In the [F11] special normal mode, the [F12] first special symbol lottery is executed, and when the [F13] 9-round symbol 1 is won, the 9-round jackpot game is executed and the mode shifts to the [F4] coastal mode.

In the [F11] special normal mode, the [F12] first special symbol lottery is executed, and when the [F14] 9-round symbol 2 or [F15] 16-round symbol is won, the 9-round jackpot game or the 16-round jackpot game is executed. Then, it shifts to [F7] fireworks rush.

In the [F11] special normal mode, the [F16] second special symbol lottery is executed, and when the [F17] 9-round symbol 2 or [F18] 16-round symbol is won, the 9-round jackpot game or the 16-round jackpot game is executed. Then, [F11] shifts to the special normal mode.

[Game flow (fireworks rush)]
FIG. 50 is a diagram illustrating a game flow developed when an internal lottery is won in the fireworks rush.
When the player hits the left in the normal mode, wins the 9th round symbol 2 or 16 round symbol in the first special symbol lottery, and the game ball passes through the probability change area during the big hit game, it shifts to [F7] fireworks rush. ..

In the [F7] fireworks rush, the [F71] first special symbol lottery is executed, and when the [F72] 9-round symbol 1 is won, the 9-round jackpot game is executed and the mode shifts to the [F4] coast mode.

In the [F7] fireworks rush, the [F71] first special symbol lottery is executed, and if the [F73] 9-round symbol 2 or [F74] 16-round symbol is won, the 9-round jackpot game or the 16-round jackpot game is executed. Then, move to [F7] fireworks rush.

In the [F7] fireworks rush, the [F75] 2nd special symbol lottery is executed, and if the [F76] 9-round symbol 2 or [F77] 16-round symbol is won, the 9-round jackpot game or the 16-round jackpot game is executed. Then, move to [F7] fireworks rush.

[Game flow (coastal mode)]
FIG. 51 is a diagram illustrating a game flow developed when an internal lottery is won in the coastal mode.
When the player hits the left in the normal mode and wins the 9th round symbol 1 in the first special symbol lottery, the mode shifts to the [F4] coast mode.

In the [F4] coast mode, the [F41] first special symbol lottery is executed, and when the [F42] 9-round symbol 1 is won, the 9-round jackpot game is executed and the mode shifts to the [F4] coast mode.

In the [F4] coast mode, the [F41] first special symbol lottery is executed, and when the [F43] 9-round symbol 2 or the [F44] 16-round symbol is won, the 9-round jackpot game or the 16-round jackpot game is executed. Then, move to [F7] fireworks rush.

In the [F4] coast mode, the [F45] second special symbol lottery is executed, and when the [F46] 9-round symbol 2 or the [F47] 16-round symbol is won, the 9-round jackpot game or the 16-round jackpot game is executed. Then, [F11] shifts to the special normal mode.

It should be noted that the above game flow shows an example of a typical game flow and does not cover all the game flows.

[Example of production image]
Next, the effect image actually displayed on the liquid crystal display 42 in the pachinko machine 1 will be described. As described above, when the internal lottery of the big hit is performed in the pachinko machine 1, the fluctuation pattern (variation time) is determined under the control of the main control CPU 72, and the fluctuation display by the first special symbol and the second special symbol is performed. (Design display means). However, as described above, since the first special symbol and the second special symbol itself are lit / blinking by the 7-segment LED, they are not visually appealing. Therefore, in the pachinko machine 1, a variable display effect using an effect symbol or the like is executed.

The effect symbols include, for example, a left effect symbol, a middle effect symbol, and a right effect symbol, which are displayed side by side on the screen of the liquid crystal display 42 (see FIG. 1). ). Each production pattern is, for example, a design of a picture card with a character attached to the numbers "1" to "9". Here, the left effect symbol, the middle effect symbol, and the right effect symbol all form a symbol sequence in which the numbers are arranged in descending order of "9" to "1". Such a symbol sequence is displayed in a variable manner so as to flow (scroll) in the vertical direction in each of the left area, the middle area, and the right area on the screen.

52 to 54 are continuous views showing an example of production in the fireworks rush.
In the following figure, an effect example on the liquid crystal display screen, a display example on the data display device D (data lamp), and a display example on the integrated display board 89 are shown. An operation unit including a history button and a call button is arranged on the left side of the data display device D, and the number of big hits of today, the previous day and the day before the previous day is displayed at the upper part of the screen, and today at the lower part of the screen. The number of games (number of fluctuations) after the end of the big hit is displayed. Furthermore, below the display of the number of big hits today, information on the number of consecutive villas is displayed.

[Changes in the second special symbol before the final two times in the fireworks rush]
In FIG. 52 (A): The small hit variation of the second special symbol two times before the final two times in the fireworks rush is executed (98th variation), and the first special symbol is also in a changing state. The number of games of the data display device D is 97 times. The number of games in the data display device D is "98 times" when the second special symbol is stopped and displayed. In addition, the number of big hits today is "35 times", and below that, character information indicating the number of consecutive villas is displayed.

In the illustrated example, the first special symbol is variablely displayed on the first special symbol display device 34, and the second special symbol is variablely displayed on the second special symbol display device 35.
Further, on the liquid crystal screen, the effect symbol corresponding to the second special symbol and the fourth symbol Z2 are variablely displayed, and the fourth symbol Z1 corresponding to the first special symbol is variablely displayed.

In the first special symbol operation storage lamp 34a, since the upper lamp blinks and the lower lamp is lit, it is displayed that the first special symbol has three working memories. Further, in the second special symbol operation storage lamp 35a, since the upper lamp blinks and the lower lamp is lit, it is displayed that the second special symbol operation memory is three.

Correspondingly, the number of displayed markers M1 corresponding to the working memory of the first special symbol is three, and the number of displayed markers M2 corresponding to the working memory of the second special symbol is three. It has become.

In FIG. 52 (B): The small hit fluctuation of the second special symbol before the final two times in the fireworks rush has been completed. In the illustrated example, the second special symbol is stopped and displayed in the mode of a small hit on the second special symbol display device 35, and the effect symbol and the fourth symbol Z2 are stopped and displayed in the mode of a small hit on the liquid crystal screen. ("7"-"Special production design"-"5"). The special effect symbol is an effect symbol that is stopped and displayed at the time of a small hit, and is an effect symbol in which an animal character is displayed in a large size. At the time of a small hit, the measurement of the fluctuation time of the first special symbol is interrupted.

In this case, when the small hit fluctuation of the second special symbol is completed, the number of games of the data display device D becomes 98 times.

[Changes in the second special symbol before the final one in the fireworks rush]
In FIG. 52 (C): The change of the second special symbol before the final one in the fireworks rush is executed (the 99th change), and the first special symbol is stopped and displayed in the form of being off. In the fireworks rush, since the symbol confirmation number information (external information) is output only by the change of the second special symbol, the number of games of the data display device D is maintained at 98 times. Here, it is assumed that the 99th change of the second special symbol in the fireworks rush corresponds to a big hit.

In the illustrated example, the first special symbol is stopped and displayed on the first special symbol display device 34, and the second special symbol is variablely displayed on the second special symbol display device 35.
Further, on the liquid crystal screen, the effect symbol corresponding to the second special symbol and the fourth symbol Z2 are variablely displayed, and the fourth symbol Z1 corresponding to the first special symbol is stopped and displayed.

In the first special symbol operation storage lamp 34a, since the upper lamp blinks and the lower lamp is lit, it is displayed that the first special symbol has three working memories. Since the upper lamp is lit and the lower lamp is lit in the second special symbol operation storage lamp 35a, it is displayed that the second special symbol has two working memories.

Correspondingly, the number of displayed markers M1 corresponding to the working memory of the first special symbol is three, and the number of displayed markers M2 corresponding to the working memory of the second special symbol is two. It has become.

In FIG. 53 (D): During the jackpot fluctuation of the second special symbol, the first special symbol is stopped and displayed in a disengaged manner. The number of displayed markers M1 corresponding to the working memory of the first special symbol is two. In the fireworks rush, since the symbol confirmation number information (external information) is output only by the change of the second special symbol, the number of games of the data display device D is maintained at 98 times.

In FIG. 53 (E): During the jackpot fluctuation of the second special symbol, the first special symbol is stopped and displayed in a disengaged manner. The number of displayed markers M1 corresponding to the working memory of the first special symbol is one. The number of games of the data display device D is maintained at 98 times.

In FIG. 53 (F): During the jackpot fluctuation of the second special symbol, the first special symbol is stopped and displayed in a disengaged manner. The number of displayed markers M1 corresponding to the working memory of the first special symbol is 0. The number of games of the data display device D is maintained at 98 times.

In FIG. 54 (G): The jackpot fluctuation of the second special symbol has been completed. In the illustrated example, the second special symbol is stopped and displayed in the jackpot mode on the second special symbol display device 35, and the effect symbol and the fourth symbol Z2 are stopped and displayed in the jackpot mode on the liquid crystal screen. ("9"-"Big hit production design"-"1"). The big hit effect symbol is an effect symbol that is stopped and displayed at the time of a big hit, and is an effect symbol in which the character of the animal holding the V mark is displayed in a large size. Then, after this, a big hit game corresponding to the winning symbol is executed. The first symbol and the fourth symbol Z2 are stopped and displayed in a disengaged manner.

In this case, when the jackpot fluctuation of the second special symbol is completed, the number of games of the data display device D becomes 99 times.

In this way, the second special symbol starts the jackpot fluctuation with the 99th fluctuation of the fireworks rush, and the first special symbol fluctuates three times during the execution of the jackpot fluctuation, so that the winning probability of the special symbol is It has already shifted from the high probability state to the low probability state.

However, since the external information counter is not subtracted during the jackpot fluctuation, the external information state flag based on the external information counter is maintained in the ON state. Therefore, the data display device D can receive the jackpot 1 (the signal that the jackpot has occurred) while receiving the jackpot 2 (the signal of the consecutive villas), and as a result, the number of jackpots today is set to "36". Information on the number of consecutive villas can be updated to "2 consecutive villas" while updating to "times".

[First change after the big hit in the fireworks rush]
In FIG. 54 (H): The first small hit variation of the second special symbol after the big hit in the fireworks rush is executed, and the number of games of the data display device D is 0.
In the illustrated example, the first special symbol is stopped and displayed on the first special symbol display device 34 in a disengaged manner, and the second special symbol is variablely displayed on the second special symbol display device 35.

Further, on the liquid crystal screen, the effect symbol corresponding to the second special symbol and the fourth symbol Z2 are displayed in a variable manner, and the fourth symbol Z1 corresponding to the first special symbol is stopped and displayed in a detached manner. Since the upper lamp is on and the lower lamp is off in the second special symbol operation storage lamp 35a, it is displayed that there is only one operation memory of the second special symbol. Correspondingly, the number of displayed markers M2 corresponding to the working memory of the second special symbol is one. The working memory of the first special symbol is 0.

In FIG. 54 (I): The small hit fluctuation of the first second special symbol after the big hit in the fireworks rush has been completed. In the illustrated example, the second special symbol is stopped and displayed on the second special symbol display device 35, and the effect symbol and the fourth symbol Z2 are stopped and displayed in the mode of a small hit on the liquid crystal screen ("2". -"Special production design"-"3"). The first special symbol and the fourth symbol Z1 of the first special symbol display device 34 continue to be stopped and displayed in an detached manner.

In this case, when the small hit variation of the second special symbol ends, the number of games of the data display device D becomes one.

Next, an example of a control method for concretely realizing the above effect will be described. All of the various effects are controlled through the following control processes.

[Production control processing]
FIG. 55 is a flowchart showing a procedure example of the effect control process executed by the effect control CPU 126. This effect control process is executed in a timer interrupt process (interrupt management process) separately from, for example, a reset start (main) process (not shown). The effect control CPU 126 generates a timer interrupt in a predetermined interrupt cycle (for example, a cycle of several tens of μs to several ms) during the execution of the reset start process, and executes the timer interrupt process.

The effect control process includes command reception process (step S400), working memory effect management process (step S401), effect symbol management process (step S402), display output process (step S404), lamp drive process (step S406), and acoustic drive. The configuration includes a group of subroutines for processing (step S408), effect random number update processing (step S410), and other processing (step S412). Hereinafter, the basic flow of the effect control process will be described along with each process.

Step S400: In the command reception process, the effect control CPU 126 receives the effect command transmitted from the main control CPU 72. Further, the effect control CPU 126 analyzes the received commands and stores them in the command buffer area of the RAM 130 for each type. The command for effect transmitted from the main control CPU 72 includes, for example, a special symbol destination determination effect command, a (special symbol) operation memory number increase effect command, a (special symbol) operation memory number decrease effect command, and a start port. Winning sound control command, demo production command, lottery result command, fluctuation pattern command, fluctuation start command, stop symbol command, symbol stop command, status specification command, round number command, error notification command, jackpot end production command, number cut There are a counter value command, a fluctuation pattern destination judgment command, a stop display time end command, a power recovery specification command, a time reduction count specification command, a special count specification command, an ST count specification command, a launch position specification command, and the like.

Step S401: In the operation storage effect management process, the effect control CPU 126 controls the execution of the above-mentioned storage number display effect and the pre-reading advance notice effect using the markers M1 and M2.

Step S402: In the effect symbol management process, the effect control CPU 126 controls the content of the variable display effect or the stop display effect using the effect symbol or the fourth symbol based on the result of the internal lottery, or the first variable winning device 30 or The content of the effect during the opening / closing operation of the second variable winning device 31 is controlled (effect execution means). Further, in this process, the effect control CPU 126 selects an effect pattern for various advance notice effects (pre-reach advance notice effect, post-reach advance notice effect, etc.).

Step S404: In the display output process, the effect control CPU 126 asks the effect display control device 144 (display control CPU 146) for basic control information of the effect content (for example, the number of working memories of each of the first special symbol and the second special symbol). , Working memory effect pattern number, look-ahead notice effect pattern number, variation effect pattern number, change notice effect number, background pattern number, etc.) are instructed. As a result, the effect display control device 144 (display control CPU 146 and VDP152) controls the display operation by the liquid crystal display 42 based on the instructed effect content (effect execution means).

Step S406: In the lamp drive process, the effect control CPU 126 outputs a control signal to the lamp drive circuit 132. In response to this, the lamp drive circuit 132 drives various lamps 46 to 52, a board lamp 53, and the like (on / off, blinking, change in luminance gradation, etc.) based on the control signal.

Step S408: In the next acoustic drive process, the effect control CPU 126 outputs the effect content (for example, BGM during variable display effect, reach effect, mode transition effect, jackpot effect, etc.) to the acoustic drive circuit 134. Instruct. As a result, the speakers 54, 55, and 56 output sounds according to the content of the effect.

Step S410: In the effect random number update process, the effect control CPU 126 updates various effect random numbers in the counter area of the RAM 130. The production random numbers include, for example, random numbers used for advance notice selection, random numbers used for a normal background change lottery (production lottery), and the like.

Step S412: In other processes, for example, the effect control CPU 126 outputs a control signal to the drive IC of the movable body 40f. The movable body 40f operates by using the movable body motor 57 as a drive source, and produces an effect in synchronization with the display of an image by the liquid crystal display 42 or independently.

[Production design management process]
FIG. 56 is a flowchart showing a procedure example of the effect symbol management process. The effect symbol management process includes execution selection process (step S500), effect symbol change pre-process (step S502), effect symbol change process (step S504), effect symbol stop display process (step S506), and variable winning device operation. The configuration includes a group of subroutines for processing (step S508). Hereinafter, the basic flow of the effect symbol management process will be described along with each process.

Step S500: In the execution selection process, the effect control CPU 126 selects the jump destination of the process to be executed next (any of step S502 to step S508). For example, the effect control CPU 126 sets the program address of the process to be executed next as the jump destination address, and sets the end of the effect symbol management process in the "jump table" as the return destination address. Which process is selected as the next jump destination depends on the progress of the processes performed so far. For example, if the variation display effect has not been started yet, the effect control CPU 126 selects the effect symbol change preprocessing (step S502) as the next jump destination. On the other hand, if the effect symbol change pre-processing has already been completed, the effect control CPU 126 selects the effect symbol change process (step S504) as the next jump destination, and if the effect symbol change process has been completed, the next step. Select the effect symbol stop display processing (step S506) as the jump destination of. Further, the variable winning device operating process (step S508) is selected as a jump destination when the large hit variable winning device management process is selected or when the small hit variable winning device management process is selected in the main control CPU 72. To. In this case, steps S502 to S506 are not executed.

Step S502: In the effect symbol change pre-processing, the effect control CPU 126 performs an operation of adjusting the conditions for starting the variation display effect using the effect symbol. Further, in this process, the effect control CPU 126 selects the content of the reach effect according to various conditions (lottery result, winning type, fluctuation pattern, etc.), and the effect pattern for the advance notice effect (reach other than the look-ahead advance notice effect pattern). Pre-occurrence advance notice pattern, post-occurrence advance notice pattern, etc.) can be selected. In addition, the effect control CPU 126 also controls the demo effect when the pachinko machine 1 is in a so-called customer waiting state.

Further, the effect control CPU 126 selects a background image according to the internal state. For example, the effect control CPU 126 executes a process of selecting a background image corresponding to the normal mode when the internal state is the low probability non-time reduction state, and when the internal state is the high probability time reduction state, the special normal mode. The process of selecting the background image corresponding to the fireworks rush is executed, and when the internal state is the high probability non-time reduction state, the process of selecting the background image corresponding to the fireworks rush is executed, and the internal state is the low probability time reduction state. If there is, the process of selecting the background image corresponding to the coastal mode is executed. The background image in the special normal mode may be the same background image as in the normal mode.

Further, the effect control CPU 126 executes a process of selecting a background image corresponding to the fireworks rush when the internal state is a high-probability non-time reduction state, and when the internal state shifts to the low-probability non-time reduction state, the effect control CPU 126 executes a process of selecting a background image. The process of selecting the background image corresponding to the normal mode is executed, but even when the transition to the low-probability non-time reduction state is performed, the jackpot fluctuation is during the jackpot fluctuation or when it is known that the jackpot fluctuation is absent due to the look-ahead processing. In, even when the state shifts to the low-probability non-time reduction state, the process of selecting the background image corresponding to the fireworks rush may be executed.

That is, even if the fireworks rush (ST) actually ends due to the accumulation of special symbol fluctuations, if it is known from the look-ahead information that a big hit will occur, the effect during the fireworks rush may be extended.

Step S504: In the effect symbol changing processing, the effect control CPU 126 generates control information instructed to the effect display control device 144 (display control CPU 146) as needed. For example, when performing an effect using the effect switching button 45 (treasure challenge effect) while executing a variable display effect using an effect symbol, the effect control CPU 126 monitors the presence or absence of operation of the effect button by the player and the effect. The control information of the effect content (button effect) according to the result is instructed to the display control CPU 146.

Step S506: In the process of displaying the stop display of the effect symbol, the effect control CPU 126 controls the content of the stop display effect using the effect symbol and the moving image in an manner according to the result of the internal lottery. That is, the effect control CPU 126 instructs the effect display control device 144 (display control CPU 146) to end the variable display effect and execute the stop display effect. In response to this, the effect display control device 144 (display control CPU 146) actually ends the variable display effect that has been executed up to that point in the display screen of the liquid crystal display 42, and executes the stop display effect. As a result, the stop display effect is executed substantially in synchronization with the stop display of the special symbol, and the result of the internal lottery can be instructed (disclosure, notification, notification, etc.) to the player in an effective manner (design effect execution). means). However, in the present embodiment, at the time of a small hit, the stop display effect is executed in the same or similar manner as the loss.

Step S508: In the process when the variable winning device is operated, the effect control CPU 126 controls the effect content during the small hit or the big hit. In this process, the effect control CPU 126 selects the content of the big role effect according to various conditions (for example, the winning type). For example, in the case of a 16-round jackpot, the effect control CPU 126 selects a 16-round jackpot big-role effect pattern as the effect content to be displayed on the liquid crystal display 42, and instructs the effect display control device 144 (display control CPU 146) of this. do. As a result, the display screen of the liquid crystal display 42 displays an image of the effect during the big role, and the content of the effect changes as the round progresses.

FIG. 57 is a timing chart showing the transmission timing of the jackpot 2 (ream villa signal). Hereinafter, the explanation will be given in chronological order.

[Time t0]
In FIG. 57 (A): The hit situation is other than hit.
In FIG. 57 (B): The internal state is other than the fireworks rush (for example, the normal mode of the low probability non-time shortening state).
In FIG. 57 (C): The status flag for external information is OFF.
In FIG. 57 (D): The jackpot 2 is OFF (not output state).

[Time t1 → Time t2]
FIG. 57 (A): The hit situation is a big hit or a small hit based on the second special symbol.
In FIG. 57 (D): In this case, the jackpot 2 is OFF (not output state).

[Time t3 → Time t4]
In FIG. 57 (A): The hit situation is a big hit state based on the first special symbol.
In FIG. 57 (C): The status flag for external information is OFF.
In FIG. 57 (D): In this case, the jackpot 2 is ON (output state).

[Time t4]
In FIG. 57 (B): The internal state shifts to the fireworks rush (high probability non-time reduction state).

[Time t4 → Time t5]
In FIG. 57 (C): The status flag for external information is ON.
In FIG. 57 (D): In this case, the jackpot 2 is ON (output state).

[Time t5 → Time t6]
In FIG. 57 (A): The hit situation is a big hit state based on the first special symbol.
In FIG. 57 (C): The status flag for external information is OFF.
In FIG. 57 (D): In this case, the jackpot 2 is ON (output state).

[Time t6 → Time t7]
In FIG. 57 (B): The internal state is the state during the fireworks rush.
In FIG. 57 (C): The status flag for external information is ON.
In FIG. 57 (D): In this case, the jackpot 2 is ON (output state).

[Time t7 → Time t8]
In FIG. 57 (A): The hit situation is a big hit state (9 round big hit state) based on the second special symbol.
In FIG. 57 (C): The status flag for external information is OFF.
In FIG. 57 (D): In this case, the jackpot 2 is ON (output state).

[Time t8 → Time t9]
In FIG. 57 (B): The internal state is the state during the fireworks rush.
In FIG. 57 (C): The status flag for external information is ON.
In FIG. 57 (D): In this case, the jackpot 2 is ON (output state).

[Time t9 → Time t10]
In FIG. 57 (A): The hit situation is a small hit state based on the second special symbol.
In FIG. 57 (C): The status flag for external information is OFF. During the small hit, the status flag for external information may be ON.
In FIG. 57 (D): In this case, the jackpot 2 is ON (output state).

[Time t10 → Time t11]
In FIG. 57 (B): The internal state is the state during the fireworks rush.
In FIG. 57 (C): The status flag for external information is ON.
In FIG. 57 (D): In this case, the jackpot 2 is ON (output state).

[Time t11 → Time t12]
FIG. 57 (A): The hit situation is a big hit state (16 round big hit state) based on the second special symbol.
In FIG. 57 (C): The status flag for external information is OFF.
In FIG. 57 (D): In this case, the jackpot 2 is ON (output state).

[Time t12 → Time t13]
In FIG. 57 (B): The internal state is the state during the fireworks rush.
In FIG. 57 (C): The status flag for external information is ON.
In FIG. 57 (D): In this case, the jackpot 2 is ON (output state).

[Time t13]
In FIG. 57 (B): The internal state shifts to something other than the fireworks rush.
In FIG. 57 (C): In this case, the status flag for external information is (1) turned off in principle, but is turned on as an exception (2) when the jackpot is fluctuating.
In FIG. 57 (D): In this case, the jackpot 2 is (1) turned off (not output state) in principle, but when the jackpot is fluctuating or the like, (2) is turned on (output state) as an exception.

[Time t13 → Time t14]
In FIG. 57 (B): The internal state is a state other than the fireworks rush.
(C) (D) in FIG. 57: (1) When the status flag for external information is OFF, the jackpot 2 is OFF (not output state). On the other hand, (2) when the status flag for external information is ON, the jackpot 2 is ON (output state).

In this way, the jackpot 2 (renso signal) is a jackpot state based on the first special symbol other than the fireworks rush, a jackpot state based on the first special symbol during the fireworks rush, and a jackpot based on the second special symbol during the fireworks rush. State and small hit state, state other than big hit state and small hit state during fireworks rush (state before special symbol change / state during special symbol change, state during special symbol symbol stop), first special when fireworks rush ends It is output when the symbol or the second special symbol is undergoing jackpot fluctuation (that is, when the external information state flag is ON).

As described above, according to the present embodiment, there are the following effects.
(1) According to the present embodiment, if the counter for external information is ON (when a specific condition is satisfied), a big hit even in a situation where the fireworks rush (advantageous gaming state) has ended. Since 2 (consecutive villa signal, advantageous game state continuation information) is transmitted, the jackpot 2 can be continuously transmitted even after the fireworks rush ends, and external information according to the situation can be transmitted.

(2) According to the present embodiment, even for a big hit winning just before the end of the fireworks rush (so-called Kiwa), it is possible to output the big hit 2 without damaging it.

(3) According to the present embodiment, when the special symbol for non-processing measures is undergoing a jackpot fluctuation (when a specific condition is satisfied), the subtraction process of the external information counter is not executed, so that the jackpot 2 May be transmitted even if the number of probability changes of the fireworks rush limit is exceeded. As a result, even if the fireworks rush ends, the jackpot 2 can be continuously transmitted, and external information according to the situation can be transmitted.

(4) According to the present embodiment, it is possible to determine whether or not to transmit the jackpot 2 by a simple process such as whether or not to execute the subtraction process of the external information counter, so that the control process can be simplified. can.

(5) In this embodiment, a so-called simultaneous turning machine is adopted, and when one of the special symbols is undergoing a jackpot fluctuation, the subtraction process of the external information counter is not executed, so that the jackpot of one of the special symbols is not executed. Even if the fireworks rush ends due to the accumulation of non-winning fluctuations of the other special symbol during the fluctuation, the jackpot 2 can be continuously transmitted, and external information according to the situation can be transmitted.

The present invention can be variously modified and implemented without being limited to the above-described embodiment. The mode of the effect given in one embodiment is an example, and is not limited to the mode of the above-mentioned effect.

In the above-described embodiment, the example of the gaming machine having the probability variation region has been described, but the gaming machine having no probability variation region (a general probability variation machine having a normal winning symbol and a probability variation winning symbol, or a probability variation having only a probability variation symbol). It may be a machine).

In the above-described embodiment, the present invention has been described as an example of applying the present invention to a so-called simultaneous turning machine, but the present invention may be applied to a non-simultaneous turning machine.

In the above-described embodiment, the following features can be added to the effect on the liquid crystal display 42.

(1) When the gaming state is a latent state (advantageous gaming state, right-handed state), "right-handed display information" may be displayed on the liquid crystal screen. Further, when a left-handed strike is detected in this state, "information to stop the left-handed strike" may be displayed.

(2) When the external information counter is ON and a specific condition is satisfied, even if the gaming state is switched from the latent state (advantageous gaming state, right-handed state) to the normal state (left-handed state), " The "information on the right-handed display" may be continuously displayed, or the "information to stop the left-handed display" may be controlled so as not to be displayed. By doing so, it is possible to eliminate the sense of incongruity given to the player in making it appear that the latent state (advantageous game state, right-handed state) is still continuing.

(3) The effect in the latent state may be changed depending on the number of consecutive big hits (so-called number of consecutive villas) in the latent state (advantageous gaming state, right-handed state). For example, control may be performed such that the notation (character information or background image) that appears or the character is changed by the number of consecutive winning jackpots, or the selectable BGM or stage is increased by the number of consecutive winning jackpots. For these, the history information of "the number of times a big hit is won during the latent state (advantageous game state)" is continuously stored in the effect control device, and the effect is produced based on the history information stored when the big hit is won. It can be executed by setting. In this way, by expanding the variation of the production based on the number of times the jackpot is won in succession, it is possible to improve the interest of the production and increase the motivation of the player for the jackpot.

(4) Further, as the information to be stored, not only the number of big hits but also the type of big hit (winning symbol) and the number of small hits may be stored, and the effect may be set (changed) based on the information.

(5) When the external information counter is ON and a specific condition is satisfied, even if the gaming state is switched from the latent state (advantageous gaming state, right-handed state) to the normal state (left-handed state), You may keep the "number of times you won a big hit during continuous latent state (advantageous game state, right-handed state)" stored in the effect control device without clearing it. By doing this, the game state until the big hit starts is temporarily switched from the latent state (advantageous game state, right-handed state) to the normal state (left-handed state), but during the consecutive villas. The contents of the production can be taken over, and it is possible to avoid the situation where the same production as at the time of the first hit is set.

The images given in the other production examples are just examples, and these can be appropriately deformed. Further, the structure, board surface configuration, specific numerical values, and the like of the pachinko machine 1 are preferable examples including those shown in the figure, and it goes without saying that these can be appropriately deformed.

1 Pachinko machine 8 Game board unit 8a Game area 20 Start gate 26 Top start prize opening 27 Right start prize opening 28 Variable start prize device (ordinary electric accessory)
28a Lower start winning opening 30 1st variable winning device (special electric accessory)
30a 1st big prize opening 31 2nd variable winning device (special electric accessory)
31a 2nd prize opening 33 Normal symbol display device 33a Normal symbol operation memory lamp 34 1st special symbol display device 35 2nd special symbol display device 34a 1st special symbol operation memory lamp 35a 2nd special symbol operation memory lamp 38 Playing state Display device 42 LCD display 45 Direction switching button 70 Main control device 72 Main control CPU
74 ROM
76 RAM
124 Production control device 126 Production control CPU

Claims (1)

When a lottery opportunity occurs during a game, a lottery execution means for executing a predetermined lottery and a lottery execution means
When the predetermined lottery is executed, the symbol display means for displaying the symbol in a variable manner over a predetermined variable time and then stopping and displaying the symbol in an manner according to the result of the predetermined lottery.
When the winning result is obtained by the predetermined lottery and the symbol is stopped and displayed in the predetermined winning mode by the symbol display means, the special game execution means for executing the special game and the special game execution means.
When a predetermined transition condition is satisfied, it is advantageous as compared with the normal gaming state until the number of fluctuations after the special game corresponding to the number of fluctuations of the symbol reaches a specific number after the end of the special game. Advantageous gaming state transition means for transitioning to the advantageous gaming state to which the conditions are applied, and
In the case of the advantageous gaming state, it is possible to transmit the advantageous gaming state continuation information indicating that the advantageous gaming state is continuing to the external device, and when the specific condition is satisfied, the symbol is changed. It is provided with an advantageous gaming state continuation information transmitting means capable of transmitting the advantageous gaming state continuation information to the external device even after the number of times reaches the specific number of times and the advantageous gaming state ends.
In the advantageous gaming state and the state after the advantageous gaming state is completed,
The recommended way of hitting is different,
In the case where the specific condition is satisfied and the state shifts from the advantageous gaming state to the state after the advantageous gaming state ends ,
A gaming machine characterized in that execution of a predetermined caution instruction regarding a player's striking method is restricted.

Images