JP6660837B2 - Gaming machine - Google Patents

Description

  The present invention relates to a gaming machine that controls the progress of a game and the execution of an effect using another device.

  When the power of the gaming machine is turned on, a process for adjusting an initial state of the gaming machine is executed in each of electronic devices generally called a main control board, a sub control board, and the like. Then, when the preparation of the main control board is actually completed, transmission of a command necessary for executing the effect to the sub-control board from the main control board is started. At this time, if the sub-control board can receive the command, the command transmitted from the main control board can be received without any problem, but the command is transmitted when the sub-control board is not ready. In such a case, the command cannot be received and the command is lost. This is a problem that may occur because communication from the sub-control board to the main control board (for example, notification of “receivable”) is not permitted.

  Therefore, there is known a prior art (for example, see Patent Document 1) of a gaming machine aimed at ensuring that a sub-control board or the like can reliably receive a command transmitted from a main control board or the like even under such restrictions. . In this prior art, a time for prohibiting command transmission to each of the sub-control units (prize ball control unit, symbol control unit, voice control unit, lamp control unit) is stored in advance in the ROM of the main control unit, After the processing by the control unit is started, transmission of a command from the main control unit to each sub-control unit is prohibited for the time stored in the ROM.

JP 2001-321545 A

  According to the above prior art, even if the main control unit is ready, the command to the sub control unit is not transmitted immediately, and the command transmission is started after waiting for a time stored in advance for each sub control unit. Therefore, it is presumed that the sub-control unit can more reliably receive the command transmitted from the main control unit than the conventional gaming machine.

  However, the sub-control unit does not always start completely within the standby time stored in advance, and if the start-up is delayed for some reason, the command transmitted from the main control unit may be missed. In this case, even if the sub-control unit misses the command, there is no way to confirm it later, and it is not possible to grasp how long it took for the command to become actually receivable.

  Therefore, an object of the present invention is to provide a technique capable of reducing a command transmission / reception trouble at the time of activation.

  The present invention employs the following solution in order to solve the above problems. The terms in the parentheses below are merely examples, and the present invention is not limited to these.

  Solution 1: A gaming machine according to the present solution comprises a main control device for controlling the progress of the game, an effect control device for controlling the effect content based on information transmitted from the main control device, and an external power supply. Power supply control means for supplying drive power to the main control device and the effect control device; and, in response to turning on the external power, to enable the effect control device to receive information transmitted from the main control device. And a preparation time measuring means for measuring a preparation time required from the start of the preparation by the information reception preparation unit to the completion after the external power is turned on.

According to this solution means, for example, processing before the start of a game is executed in the following flow.
(1) When an external power supply is turned on to the gaming machine, supply of drive power to the main control device and the effect control device is started.
(2) When the supply of the driving power is started and the output voltage is stabilized, processes necessary for starting the game are executed in each of the main control device and the effect control device. The processing by each device is executed separately, and the timing of ending is also different.
(3) After finishing the processing of (2), the main control device transmits information necessary for controlling the progress of the game to the effect control device.
(4) The effect control device prepares for receiving the information of (4) transmitted from the main control device as the process of (2). At this time, the time required from the start of the preparation to the completion thereof is measured.

  Since the communication from the effect control device to the main control device is not permitted according to the rules, even if the effect control device has completed the processing of the above (2) (it is ready to receive the information from the main control device), This cannot be notified to the main controller. Therefore, it is technically impossible for the main control device to transmit information while checking the state of the effect control device. At this time, if there is no idea of the time required for the above-described process (2) performed by the effect control device, the main control device has no choice but to transmit information irrespective of the state of the effect control device. The control device cannot receive the information transmitted from the main control device at a stage where the preparation for reception is not completed, and the information is missed.

  However, according to the present solution, the time from the start of the preparation process by the effect control device to the completion thereof in (4) is measured, and the measurement result is transmitted to the effect control device by the main control device. This can be one clue in determining the timing to start transmitting information. Therefore, by adopting such a configuration, it is possible to reduce transmission / reception troubles of information that may occur between the main control device and the effect control device. For example, by obtaining and analyzing the measurement result from the actual device and providing the data for use in obtaining statistical data, it is possible to contribute to the development of a product with reduced transmission / reception troubles.

  Solution 2: The gaming machine of the present invention is characterized in that, in the solution 1, the activation time until the preparation by the information reception preparation unit is expected to start after the external power is turned on, and the preparation by the information reception preparation unit. Further, there is further provided an information transmission prohibiting means for prohibiting transmission of information from the main control device to the effect control device within a prescribed time including an estimated time required from the start to the completion of the effect control device.

According to this solution, the following features are added.
(5) The time required for the effect control device to perform the process (2) (hereinafter, referred to as “preparation time”) can be confirmed from the measurement result in the above (4). The time required for this processing is not constant and is affected by the type of gaming machine, individual differences in parts, and the like. In addition, a similar individual difference occurs in a time (hereinafter, referred to as a “startup time”) from when the effect control device is turned on until the process (2) is started.
(6) When performing the information transmission of (3) above, the main control device transmits information to the effect control device within a time obtained by adding an estimated time required for activation and an estimated time required for preparation after the external power is turned on. Prohibit transmission of.

  It is known from data obtained by operating a plurality of gaming machines that the start-up time and the preparation time vary depending on individual differences. Therefore, the maximum time of the time range that is grasped in advance, or the time with a margin for the maximum value, is applied as the time expected for startup and preparation, and the expected startup time after the main control device is turned on is estimated. If the information transmission to the effect control device is started after the total time including the preparation time has elapsed, the possibility that information can be transmitted in a state where the effect control device is ready increases.

  Therefore, by adopting such a configuration, information transmitted from the main control device can be reliably received by the effect control device, and transmission / reception troubles such as missing information can be reduced. In addition, measurement results obtained previously can be used to set the specified time, so if the specified time is set to an optimal value based on the statistics of the measurement results, transmission / reception troubles at startup will surely be reduced. be able to.

  Solution 3: In the gaming machine of this solution, in the solution 1 or 2, the prepared time measured by the preparation time measuring means retains the stored information even when the power supply by the power control means is cut off. The storage device further includes a measurement result storage unit that stores the measurement result in a storage area to be stored.

According to this solution, the following features are added.
(7) The effect control device saves the time measured in the above (4), that is, the information of the real time required for the preparation process. Even if the power supply from the external power supply is cut off as the storage destination, the stored information is stored. A storage area, for example, an SRAM or a non-volatile storage medium connected to a backup power supply such as a battery is used.

  By adopting such a configuration, the actual time required for the effect control device to perform the preparation processing is stored in the storage medium having high storage continuity. For example, power supply from an external power supply cannot be obtained due to an unexpected situation. As a result, the stored measurement result can be reliably held. Therefore, by referring to this storage medium after the operation of the gaming machine or at the time of daily inspection work, it is possible to extract the preparation time measured in each actual machine. Further, by feeding back the record of the extracted preparation time to product development, it is possible to contribute to providing a gaming machine with reduced transmission / reception troubles at the time of startup.

  Solution 4: The gaming machine according to the present solution is a game machine according to the solution 3, wherein the preparation time measured by the preparation time measurement means determines whether or not the preparation time exceeds a storage value stored by the measurement result storage means. The apparatus further includes result determination means, wherein the measurement result storage means overwrites and stores the preparation time in the storage area when the measurement result determination means determines that the preparation time exceeds the storage value.

According to this solution, the following features are added.
(8) The effect control device reads the value already stored in the storage area of the above (7), that is, the preparation time measured in the past in this gaming machine, in the storage of the above (7). It is determined whether or not the current preparation time measured in step 1 exceeds the past preparation time.
(9) If it is determined in (8) that the current preparation time exceeds the past preparation time in (8), the effect control device adds the value stored in the storage area of (7) to the current time. Update at the preparation time and save by overwriting.

  With such a configuration, it is possible to keep the past maximum value (the longest time) of the preparation time measured by the effect control device each time after the power supply to the gaming machine is turned on. Therefore, if the expected preparation time is set based on the held maximum value, the possibility that the main control device can start transmitting information to the effect control device in a state where reception preparation has been completed can be increased. . Therefore, it is possible to make the effect control device more reliably receive the information transmitted from the main control device.

  Solution 5: In the gaming machine of this solution, in the solution 4, the measurement result determination means further determines whether or not the preparation time measured by the preparation time measurement means exceeds a prescribed assumed preparation time. The measurement result storage means, when it is determined that the preparation time measured by the preparation time measurement means exceeds the prescribed assumed preparation time and the preparation time also exceeds the storage value The preparation time is overwritten and stored in the storage area.

According to this solution, the following features are added.
(10) Prior to the determination in (8), the effect control device determines whether or not the current preparation time measured in (4) has exceeded the estimated time. If it is determined that the current preparation time has exceeded the estimated time, whether the current preparation time has exceeded the maximum value of the past preparation time stored in the storage area of (7) above Determine whether or not.
(11) If it is determined in the above (10) that the preparation time of the present time exceeds the estimated time and also exceeds the maximum value of the past preparation time, The value stored in the storage area of (7) is updated at the current preparation time and overwritten and stored.

  In the present solution, before the current preparation time is compared with the past maximum value stored in the storage area, a comparison is made with an assumed time. Does not compare to past maximums. Therefore, by adopting such a configuration, the frequency of reading out information from the storage area can be suppressed to a necessary minimum, and it is possible to contribute to the reduction of the processing load on the effect control device.

  ADVANTAGE OF THE INVENTION According to this invention, the command transmission / reception trouble at the time of the start which can arise between a main control device and an effect control device can be reduced.

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 a game board unit independently. It is a front view which expands and shows a part of game board unit. FIG. 2 is a block diagram illustrating various electronic devices provided in the pachinko machine. It is a flowchart (1/2) which shows the example of a procedure of reset start processing. It is a flowchart (2/2) which shows the example of a procedure of a reset start process. It is a flowchart which shows the example of a procedure of the start process performed when the power supply to the effect control device is turned on. It is a flowchart which shows the example of a different procedure of a start process. It is a timing chart which shows a change of a state in a main control device and an effect control device with the lapse of time after power-on to a pachinko machine. It is a flowchart which shows the example of a procedure of a power failure occurrence check process concretely. It is a flowchart which shows the example of a procedure of interrupt management processing. It is a flowchart which shows the example of a procedure of switch input event processing. It is a flowchart which shows the example of a procedure of 1st special symbol memory update processing. It is a flowchart which shows the example of a procedure of 2nd special symbol memory update processing. It is a flowchart which shows the example of a procedure of the effect determination processing at the time of acquisition. It is a flow chart which shows the example of composition of special design game processing. It is a figure showing an opening operation pattern of a variable winning device. It is a flowchart which shows the example of a procedure of the special symbol change preprocessing. It is a figure showing an example of a variation pattern selection table at the time of out. It is a figure which shows the example of a structure of the 1st special symbol big hit stop symbol selection table. It is a figure which shows the example of a structure of the 2nd special symbol big hit stop symbol selection table. It is a figure which shows an example of the fluctuation pattern selection table at the time of a big hit. It is a flowchart which shows the example of a procedure of the special symbol storage area shift processing. It is a flowchart which shows the example of a procedure of the special symbol stop display process. 9 is a flowchart illustrating a configuration example of a display output management process. It is a flowchart which shows the example of a structure of the variable winning prize device management processing at the time of a big hit. It is a flowchart which shows the example of a procedure of the big win winning opening opening pattern setting process at the time of a big hit. It is a flowchart which shows the example of a procedure of the big winning prize opening and closing operation processing at the time of a big hit. It is a flowchart which shows the example of a procedure of a big hit big winning opening closing process. It is a flowchart which shows the example of a procedure of the big hit end process. It is a flow chart which shows an example of composition of variable winning a prize device management processing at the time of a small hit. It is a flowchart which shows the example of a procedure of the big winning opening opening pattern setting process at the time of a small hit. It is a flowchart which shows the example of a procedure of the big winning opening and closing operation | movement process at the time of a small hit. It is a flowchart which shows the example of a procedure of a small hit big winning opening closing process. It is a flowchart which shows the example of a procedure of a small hit end process. It is a figure explaining the game flow developed when it corresponds to "12 round normal design" or "12 round probable change design 1 and 2" in the normal mode. It is a figure explaining the game flow developed when it corresponds to "16 round probable change design" or "6 round probable change design 1 and 2" in a fireworks rush or a shore mode. It is a continuous figure which shows the example of the effect image corresponding to the fluctuation | variation display and stop display of a special symbol. It is a continuous figure which shows the flow of the reach effect (super reach effect) performed at the time of a big hit (winning). It is a continuous figure (1/4) which shows a part of the production example of the production in the middle of a large part when it corresponds to "12 round normal design" etc. It is a continuous figure which shows a part of the production example of the production in the middle of a big role when it corresponds to "12 round normal design" etc. (2/4). It is a continuation figure which shows a part of the production example of the big role production in the case where it corresponds to "12 round normal design" etc. (3/4). It is a continuation figure which shows a part of a production example of a production in a large role when it corresponds to a "12 round normal design" etc. (4/4). It is a continuous figure which shows the example of a production of a fireworks rush. It is a continuous figure which partially shows the example of the big role production effect performed during the big hit game when it corresponds to "six-round probable change pattern 1" or the like. It is a continuous figure partially showing the example of the big role production effect performed during the big hit game when it corresponds to “16 round probable change pattern 1” or the like. It is a continuous figure which shows the example of production of the coast mode. It is a flowchart which shows the example of a procedure of an effect control process. It is a flowchart which shows the example of a procedure of operation memory effect management processing. It is a flowchart which shows the example of a procedure of the effect symbol management processing. It is a flowchart which shows the example of a procedure of the effect symbol fluctuation pre-processing. It is a flow chart which shows an example of composition of processing at the time of a variable winning device operation.

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. FIG. 2 is a rear view of the pachinko machine 1. The pachinko machine 1 uses a game ball as a game medium, and a player borrows a game ball from a game arcade operator to play a game with the pachinko machine 1. In the game in the pachinko machine 1, each game ball is a medium having a game value, and a privilege (profit) enjoyed by the player as a result of the game is, for example, a game ball acquired by the player. Can be converted into a game value based on the number of games. Hereinafter, the overall configuration of the pachinko machine 1 will be described with reference to FIGS.

〔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, game machine frame) as its main body. When viewed from the front facing the player, the integrated door unit 4 is located on the most front side thereof. The inner frame assembly 7 is located on the back side (rear 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 uses fasteners such as screws for an island facility (not shown) in the game arcade. It is fixed by using. In the vertically long rectangular outer frame unit 2, wood is used for portions corresponding to upper and lower short sides, and metal material is used for portions corresponding to left and right long sides.

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

  A unified lock unit 9 is provided inside the right edge (left edge in FIG. 2) of the inner frame assembly 7 when viewed from the front in FIG. Correspondingly, a locking device (not shown) is provided on each of the right side edges (back side) of the integral door unit 4 and the outer frame unit 2. As shown in FIG. 1, in a state in which the integral 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 rear side of the integral door unit 4 and the inner frame assembly 7 The opening of 7 has been disabled.

  A cylinder lock 6a with a keyhole is provided on the right edge of the pan unit 6. For example, when the manager of the game arcade 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 the entirety is 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 at the front side.

  On the other hand, when the cylinder lock 6a is twisted counterclockwise, only the locking of the integral door unit 4 is released while the inner frame assembly 7 remains locked, and the integral 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 hall can remove obstacles such as clogging of balls in the board. When the integrated door unit 4 is opened, the pan unit 6 is also opened to the front side.

  The pachinko machine 1 also includes a game board unit 8 as a game unit. The game board unit 8 is supported by the inner frame assembly 7 behind (inside) the integrated door unit 4. The game board unit 8 is detachable from the inner frame assembly 7 with the integrated door unit 4 opened to the front side, for example. The integrated door unit 4 has a vertically long window 4a formed in the center thereof, and a glass unit (no reference numeral) is mounted in the window 4a. The glass unit is, for example, a combination of two transparent plates (glass plates) cut in accordance with the shape of the window 4a. The glass unit is attached to the back side of the integrated door unit 4 via an attachment (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, in which game balls can flow down.

  The pan unit 6 has a shape projecting from the integral door unit 4 to the front side as a whole, and an upper plate 6b is formed on the upper surface thereof. In the upper plate 6b, game balls (lending balls) lent to the player and game balls (prize balls) obtained by winning can be stored. Further, the tray unit 6 has a lower plate 6c formed at a lower position of the upper plate 6b. In the lower plate 6c, game balls further paid out while the upper plate 6b is full are stored. Note that the pachinko machine 1 of the present embodiment is a so-called CR machine (a model connected to a CR unit), and a game ball borrowed by a player is separated from the prize ball by the payout device unit 172 on the back side and the saucer unit 6 (upside). Dispensed to plate 6b or 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 a player operates the ball lending button 10 in a state where a valuable medium (for example, a magnetic recording medium, a storage IC built-in medium, or the like) is inserted into a CR unit (not shown), the number corresponding to a predetermined frequency unit (for example, 5 frequencies) (For example, 125) game balls are lent out. For this reason, a frequency display unit (not shown) is disposed on the upper surface of the lending operation unit 14, and the frequency display unit displays the remaining frequency of the valuable medium inserted into the CR unit. By operating the return button 12, the player can receive a valuable medium with a 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.

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

  A handle unit 16 is provided at the lower right of the pan unit 6. The player operates the handle control unit 16 to operate the firing control board set 174, and can shoot (hit) a game ball toward the game area 8a (ball firing device). The launched game balls rise from the lower edge of the game board unit 8 along the left edge, are guided by an outer band (not shown), and are thrown into the game area 8a. A number of obstacle nails and windmills (without reference numerals in the figure) are arranged in the game area 8a, and the thrown game balls flow down in the game area 8a while being guided and guided by the obstacle nails and windmill. The configuration of the game area 8a (the board surface, the game board) will be further described later with reference to another drawing.

[Configuration of front of frame]
In the integrated door unit 4, a left top lens unit 47 and an upper right illuminated unit 49 are installed as constituent elements for the effect. The left top lens unit 47 incorporates a glass frame top lamp 46 and a left glass frame decoration lamp 48, and the right upper illumination unit 49 incorporates a right glass frame decoration lamp 50. In addition, left and right glass frame decorative lamps 52 are installed on the integrated door unit 4 so as to be continuous below the left top lens unit 47 and the upper right electric unit 49, respectively. It extends so as to extend from the left and right edges of the integrated door unit 4 to the front surface of the pan unit 6. In the integrated door unit 4, the glass frame top lamp 46 and the left and right glass frame decorative lamps 48, 50, 52 and the like are arranged so as to surround the glass unit.

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

  At the center of the receiving unit 6, an effect switching button 45 is provided at a position before the upper plate 6b (operation input means). The player switches the effect contents (for example, the background screen displayed on the liquid crystal display 42) by pressing and pressing the effect switching button 45, for example, during the change of the symbol, during the fixed display of the big hit, or during the big hit game. , A certain effect (notification effect, probable change promotion effect, promotion effect in the role of a large part, etc.) can be generated.

  Further, a jog dial 45a is provided around the effect switching button 45 so as to surround the effect switching button 45 (operation input 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.

[Back side configuration]
As shown in FIG. 2, on the back side of the pachinko machine 1, a power supply control unit 162, a main control board unit 170, a dispensing device unit 172, a flow path unit 173, a firing control board set 174, and a dispensing control board unit 176 are provided. , A back cover unit 178 and the like. In addition, on the back side of the pachinko machine 1, on the back side of the pachinko machine 1, various electronic devices (including a control computer not shown) constituting a power supply system and a control system, an external terminal board 160, a power cord (power plug) 164, A ground wire (ground terminal) 166, connection wiring (not shown), and the like are provided.

  The payout device unit 172 has, for example, a prize ball tank 172a and a prize ball case (without reference numerals). Of these, the prize ball tank 172a is installed on the upper edge portion (back side) of the inner frame assembly 7. The game balls supplied from a supply path (not shown) can be stored. The game balls stored in the prize ball tank 172a are guided to a prize ball case through an upper prize ball gutter (not shown). The flow path unit 173 guides the game balls sent out from the payout device unit 172 toward the tray unit 6 on the front side.

  The 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, or the like). And various external information signals (for example, prize ball information, door opening information, symbol determination frequency information, big hit information, start-up information, etc.) representing the maintenance state and the like are output to external electronic devices. .

  The power cord 164 is, for example, connected to a power supply (for example, 24 VAC) installed in the island facilities of the game arcade to secure a power supply (electric power) necessary for the operation of the pachinko machine 1. In addition, the ground wire 166 is connected to a ground terminal also installed in the island facility 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 serving 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 with the game board unit 8 fixed to the inner frame assembly 7. On the front surface of the game board 8b, a game area 8a is formed inside a firing rail (no reference numeral) installed in a substantially circular shape.

  In the game area 8a, a relatively large effect unit 40 is arranged at the center thereof, and the game area 8a is largely divided into a left portion, a right portion, and a lower portion around the effect unit 40. The left part of the game area 8a is a first game area (left hit area) used in a normal game state (low probability non-time shortened state), and the right part of the game area 8a is a special game state (big hit game state). , A small hitting game state, a low probability time reduction state, a high probability time reduction state, etc.). The left portion of the game area 8a is also used in a high probability non-time shortened state (advantageous game state). Also, in the gaming area 8a, the middle start winning opening 26, the starting gate 20, the normal winning openings 22, 24, the variable starting winning device 28, the first variable winning device 30, the second variable winning device are provided around the effect unit 40. 31 and the like are distributed.

  Among them, the middle start winning opening 26 is arranged at the center of the lower part of the game area 8a. The starting gate 20, the variable starting winning device 28, the second variable winning device 31, and the first variable winning device 30 are arranged in this order from the top on the right side of the game area 8a. Here, the first variable winning device 30 is arranged on the right side of the middle start winning opening 26, and the second variable winning device 31 is arranged on the upper right of the first variable winning device 30. Further, the three normal winning ports 22 on the left side are arranged on the left side of the game area 8a, and the one normal winning port 24 (predetermined winning port) on the right side is disposed below the variable start winning device 28. .

In addition, four obstacle nails are arranged above the variable starting winning device 28, and further above that, a ball entrance 19a and a discharge port 19b are arranged. The entrance 19a and the exit 19b are connected by a communication passage on the back side (not shown). The game ball that has entered the entrance 19a is decelerated and straightened through this communication path, and is released from the release 19b.
Further, on the right side of the start gate 20, an out port 19c (predetermined entrance port) is arranged. The game ball discharged from the discharge port 19b basically falls straight and passes through the starting gate 20, but enters the out port 19c when hit by the obstacle nail to the right.

  The game ball thrown into the game area 8a enters the middle start winning opening 26, the normal winning openings 22 and 24, passes through the start gate 20, or the variable start winning device at the time of operation in the course of its flow. 28, the first variable winning device 30 during the opening operation, and the second variable winning device 31 during the opening operation. Here, there is a possibility that the game ball flowing down the left area of the game area 8a mainly enters the middle start winning opening 26 or the normal winning opening 22. On the other hand, a game ball flowing down the right area of the game area 8a enters the ball entrance 19a and is released from the discharge port 19b, and mainly passes through the start gate 20 or the variable start winning device 28 at the time of operation. There is a possibility that the ball will enter, enter the first variable winning device 30 during the opening operation, enter the second variable winning device 31 during the opening operation, or enter the normal winning opening 24. The game balls that have passed through the start gate 20 continue to flow down in the game area 8a, but the medium start winning opening 26, the normal winning openings 22, 24, the variable starting winning device 28, the first variable winning device 30, the second variable winning. The game balls entering the device 31 and the out port 19c are collected to the back side of the game board unit 8 through through holes formed in the game board (plywood material, transparent plate, etc. constituting the game board unit 8).

  Here, in the present embodiment, due to the configuration of the game area 8a (board surface), when a game ball is caused to enter the middle start winning opening 26 or the normal winning opening 22, an area on the left side (left hit) in the game area 8a. It is necessary to drive a game ball into the area (perform so-called “left-handed”).

  On the other hand, when a game ball is to be thrown into the variable starting winning device 28, the first variable winning device 30, the second variable winning device 31, and the normal winning opening 24, the right side area (the right hit area) in the game area 8a. ) (The so-called “right hit”).

  In the present embodiment, the variable start winning device 28 operates when a predetermined operating condition is satisfied (when a symbol is normally stopped and displayed for a predetermined stop display time in a hit state), and accordingly, the right start is started. It is possible to enter the winning opening 28a (predetermined entrance opening) (ordinary electric accessory). The variable starting winning device 28 is provided with a tongue-shaped (velo-type) opening / closing member 28b. In the state shown in the figure, the opening / closing member 28b is at a position retracted from the board surface (a retracted position), making it impossible or difficult for the game ball to enter the right starting winning opening 28a. On the other hand, when the opening / closing member 28b moves to a position (drive position) protruding forward from the board surface, the opening / closing member 28b receives the game ball flowing down from above and guides the game ball to the right starting winning opening 28a (right Ball entry into the starting winning port 28a becomes possible or easy). Note that the variable start winning device 28 may be a device that opens and closes the right start winning opening by displacing the opening / closing member so as to fall forward with the lower end edge portion as a hinge.

  The first variable prize device 30 is configured to execute a predetermined first condition (for example, from the first round of the big hit game) when a specified condition is satisfied (when the special symbol is stopped and displayed in a big hit or small hit mode). It is activated when the condition of the fifth round or the 7th to 16th rounds and the condition of the small hitting game being opened) are satisfied, and the ball can enter the first big winning opening 30b. (Special electric accessory, first special ball entry event generating means).

  The first variable winning device 30 is a device arranged on the right side of the middle starting winning opening 26 (a so-called lower attacker), and has, for example, one opening / closing member 30a. The first variable winning device 30 is of a type in which the opening / closing member 30a slides inside the board surface (sliding type attacker). The opening / closing member 30a reciprocates in the front-rear direction with respect to the board surface, for example, by the action of a link mechanism using a solenoid (not shown). The opening / closing member 30a is in a closed position (closed state) in a state protruding from the board surface toward the player, and at this time, the game ball rolls on the upper surface of the opening / closing member 30a. Is impossible or difficult (the first special winning opening 30b is closed). Then, when the first variable winning device 30 operates, the opening / closing member 30a is drawn into the inside of the board, and the first big winning opening 30b is opened (open state). During this time, the first variable winning device 30 is in a state where the inflow of the game ball is not impossible (possible or easy), and an event of entering the first large winning opening 30b can be generated.

  The second variable winning device 31 is a case where a prescribed condition is satisfied (a case where a special symbol is stopped and displayed in a big hit mode) as in the first variable winning device 30, and a predetermined second condition (for example, This is activated when the condition of the sixth round of the jackpot game is satisfied, and it is possible to enter the second large winning opening 31b (specific winning opening) (special electric accessory, second special entry) Ball event generating means).

  The second variable winning device 31 is a device arranged at the upper right of the first variable winning device 30 (a so-called upper attacker), and has, for example, one opening / closing member 31a. The second variable winning device 31 is of a type in which the opening / closing member 31a slides inside the board surface (sliding type attacker). The opening / closing member 31a reciprocates in the front-rear direction with respect to the board surface, for example, by the action of a link mechanism using a solenoid (not shown). The opening / closing member 31a is in a closed position (closed state) in a state protruding from the board surface toward the player, and at this time, the game ball rolls on the upper surface of the opening / closing member 31a. Is impossible or difficult (the second special winning opening 31b is closed). Then, when the second variable winning device 31 operates, the opening / closing member 31a is drawn into the inside of the board, and the second big winning opening 31b is opened (open state). During this time, the second variable winning device 31 enters a state where the inflow of game balls is not impossible (possible or easy), and an event of entering the second large winning opening 31b can be generated.

  Further, inside the second variable winning device 31, a guiding passage 31c for guiding a game ball that has entered the second variable winning device 31 is arranged. The guide passage 31c extends downward from the second special winning opening 31b, turns left from there, extends downward and left, and then extends downward again.

  A second count switch 85 is arranged upstream of the guide passage 31c, and a probable area blade 31d and a probable area hole 31e are provided in the middle of the guide path 31c. A discharge port 31f is arranged downstream of the container.

  First, the second count switch 85 detects that a game ball that has entered the second variable winning device 31 has entered. Here, when the positive variable region solenoid that operates the positive variable region blade member 31d is ON, the positive variable region blade member 31d rises and guides the game ball to the positive variable region hole 31e. On the other hand, when the positive variable region solenoid that operates the positive variable region blade member 31d is OFF, since the positive variable region blade member 31d does not rise, the game ball passes through the upper portion of the positive variable region blade member 31d, It is led to the discharge port 31f.

[Probable change area (specific area)]
In addition, a probable area (no reference numeral) is provided inside the probable area hole 31e. The probability variable region is a region where the game ball cannot pass when the second variable winning device 31 is in the closed state, and is the case where the second variable winning device 31 is in the open state, and the probability variable blade member 31d operates. If so, it is an area through which game balls can pass.

  The variable probability region blade member 31d operates when the second variable winning device 31 is opened during the big hit game. The operation pattern of the probable variable area blade member 31d is such that the effect area is opened for a short period (for example, 0.1 second) at the same time as the start of the round, and then closed for a few seconds (about 2 to 3 seconds). (Eg, about 20 seconds). Note that, in the short-term opening performed at the same time as the start of the round, the game ball does not reach the probable-variation-area blade member 31d, so that this operation does not lead the game ball to the probable-change area. In addition, even if the probable area blade 31d operates, if the second variable winning device 31 is short-circuited, the game ball does not pass through the probable area.

  In the gaming board unit 8, a rendering unit 40 is installed from the center position to the right side. The effect unit 40 has an upper edge portion 40a functioning as a guide member for changing a flowing direction of a game ball, and includes various decorative components 40b and 40c inside the effect unit. The decorative components 40b, 40c can enhance the decorativeness of the game board unit 8 by three-dimensional shaping, and can perform a staging operation by emitting transmitted light by, for example, a built-in light emitting device (eg, an LED). . Further, a liquid crystal display 42 (image display) is installed inside the effect unit 40, and various effect images including an effect design corresponding to a special design are displayed on the liquid crystal display 42. . Thus, the game board unit 8 gives the player an impression of the features of the pachinko machine 1 based on the configuration of the board surface and the decorativeness of the effect unit 40. When the game board 8b is a transparent resin board (for example, an acrylic board) as in the present embodiment, various decorative bodies (including a movable body and a light-emitting body) disposed not only on the front side but also behind the game board 8b. ) Can be added.

  In addition, a drive source (for example, a motor, a solenoid, etc.) is attached to the inside of the rendering unit 40 together with a movable body 40f for rendering (for example, a decoration simulating a vehicle on which a female character is riding). The effect movable body 40f can execute an effect involving the movement of a tangible object in addition to an effect using an image on the liquid crystal display 42 and an effect using a light emitting device. By the effect using these movable bodies 40f, it is possible to exert a different appealing power than the effect using the two-dimensional image.

  A ball guide passage 40d is formed at the left edge of the effect unit 40, and a rolling stage 40e is formed at the lower edge thereof. The ball guide passage 40d is opened diagonally to the upper left in the game area 8a. When a game ball flowing down in the game area 8a flows into the ball guide path 40d at random, the ball 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, and here, the game ball can freely roll in the left-right direction. The game ball rolled on the rolling stage 40e flows down into the lower game area 8a. A ball discharge path 40k is formed at the center position of the rolling stage 40e, and a game ball guided from the rolling stage 40e to the ball discharge path 40k is likely to flow into the middle start winning opening 26 immediately below the ball. .

  In addition, an out port 32 is formed in the game area 8a, and game balls not entering (winning) various winning ports are finally collected to the back side of the game board unit 8 through the out port 32. In addition, the game area including the normal winning openings 22 and 24, the middle starting winning opening 26, the right starting winning opening 28a, the first variable winning device 30, the second variable winning device 31, and the game ball entering the out opening 19c. All game balls hit into 8a are collected on the back side of game board unit 8. The collected game balls are discharged out of the frame from the back side of the pachinko machine 1 through an out passage assembly (not shown), and join the supply path of the island equipment (not shown).

  FIG. 4 is an enlarged front view showing a part of the game board unit 8 (the lower left position in the window 4a). That is, in the game board unit 8, for example, a normal symbol display device 33 and a normal symbol operation memory lamp 33a are provided at a lower left position in the window 4a, and a first special symbol display device 34 and a second special symbol display device 35 are provided. And a game state display device 38 are provided. Among these, the ordinary symbol display device 33 alternately lights up, for example, two lamps (LEDs) to display the ordinary symbols in a variable manner, and stops and displays the ordinary symbols by turning on or off the lamps. The normal symbol operation memory lamp 33a displays 0 to 4 stored numbers by a combination of turning off, lighting, and blinking of two lamps (LEDs), for example. For example, in a display mode in which both lamps are turned off, 0 storage numbers are displayed, in a display mode in which one lamp is turned on, one storage number is displayed, and in a display mode in which the same one lamp is blinked, In a display mode in which two storage numbers are displayed and one lamp is turned on in addition to one lamp flashing, three storage numbers are displayed. In a display mode in which both lamps flash together, four storage numbers are displayed. And so on. Although two lamps (LEDs) are used here, four lamps (LEDs) may be used to configure the normal symbol operation memory lamp 33a. In this case, the number of operation memories can be displayed by the number of lit lamps.

  Each time the game ball passes through the starting gate 20, the ordinary symbol operation memory lamp 33a changes to a display mode after being increased one by one in a sense that each time a game ball passes, the passage that triggers the operation lottery is stored. At first (up to a maximum of four), each time a change in the ordinary symbol is started with the passage of the symbol, the display mode is changed to a reduced display mode by one by one. In the present embodiment, when the normal symbol operation memory lamp 33a is not lit (the number of stored symbols is 0), the game ball passes through the starting gate 20 in a state where the normal symbol can be started to change (at the time of stop display). However, the display mode does not change. That is, the number of storages (up to four) represented by the display mode of the normal symbol operation storage lamp 33a indicates the number of passes in which the normal symbol variation has not yet started at that time.

  In addition, the first special symbol display device 34 and the second special symbol display device 35 respectively display the fluctuating state and the stop state of the corresponding first special symbol or the second special symbol by, for example, 7-segment LEDs (with dots). (Symbol display means). Note that 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).

  In addition, the first special symbol operation memory lamp 34a and the second special symbol operation memory lamp 35a each have, for example, 0 to 4 lamps in a display mode configured by a combination of turning off, lighting, and blinking of two lamps (LEDs). Is displayed (storage number display means). For example, in a display mode in which both lamps are turned off, 0 storage numbers are displayed, in a display mode in which one lamp is turned on, one storage number is displayed, and in a display mode in which the same one lamp is blinked, In a display mode in which two storage numbers are displayed and one lamp is turned on in addition to one lamp flashing, three storage numbers are displayed. In a display mode in which both lamps flash together, four storage numbers are displayed. And so on.

  The first special symbol operation memory lamp 34a is a display after increasing one by one in a sense that each time a game ball enters the middle start winning opening 26, the fact that a game ball enters the middle start winning opening 26 is stored. It changes to a mode (up to a maximum of four), and when the change of the special symbol is started triggered by the entry of the ball, the display mode changes by one by one. The second special symbol operation memory lamp 35a is increased by one each time a game ball enters the variable start winning device 28 in the sense that the game ball enters the right start winning opening 28a. (Up to a maximum of four), and when the change of the special symbol starts with the entry of the ball, the display mode changes by one by one. In the present embodiment, when the first special symbol operation storage lamp 34a is not lit (the number of stored items is 0), the middle special winning opening 26 is in a state where the first special symbol can be started to change (during stop display). The display mode does not change even if a game ball enters. When the second special symbol operation storage lamp 35a is not lit (the number of stored data is 0), the game ball enters the variable start winning device 28 in a state where the second special symbol can be started to change (during stop display). The display mode does not change even if the ball is sphered. That is, the number of storages (maximum four) represented by the display mode of each special symbol operation storage lamp 34a, 35a is the number of balls that have not yet started changing the first special symbol or the second special symbol at that time. Indicates the number of times.

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

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

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

  The above-described starting gate 20 is integrally provided with a gate switch 78 for detecting passage of a game ball. The game board unit 8 also includes a middle start winning opening switch 80, a right start winning opening, corresponding to the middle start winning opening 26, the variable start winning device 28, the first variable winning device 30 and the second variable winning device 31, respectively. A switch 82, a first count switch 84, and a second count switch 85 are provided. The start winning opening switches 80 and 82 are for detecting the entry of game balls into the middle starting winning opening 26 and the variable starting winning device 28 (right starting winning opening 28a). The first count switch 84 is for detecting the entry of a game ball into the first variable winning device 30 (first big 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 (the second big winning opening 31b) and counting the number thereof. Further, the probability change area switch 95 is a switch for detecting that the game ball has passed through the probability change area arranged inside the second variable winning device 31 (detection means).

  Similarly, the gaming board unit 8 includes a first winning port switch 86 for detecting the entry of a game ball into the normal winning port 22 and a second winning port switch for detecting the entering of a game ball into the normal winning port 24. 81 are equipped. In addition, as for the three normal winning ports 22 on the left side, a configuration using a common winning port switch 86 is taken as an example. However, for example, three winning port switches are installed, and a game ball for each normal winning port 22 is provided. The incoming ball may be detected individually.

  In any case, the winning detection signals of these switches are input to the main control CPU 72 via an input / output driver (not shown). Note that, in the present embodiment, due to the configuration of the game board unit 8, the gate switch 78, the first count switch 84, the second count switch 85, the first winning opening switch 86, the second winning opening switch 81, and the positive change area switch 95 The winning detection signal is transmitted via the panel relay terminal plate 87, and the panel relay terminal plate 87 is provided with a wiring pattern, a connection terminal, and the like for relaying each winning detection signal.

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

  In addition, the game board unit 8 has a variable starting winning device 28, a first variable winning device 30, a second variable winning device 31, and a normal electric accessory solenoid 88 corresponding to the upstream of the variable probability region, a first big winning opening. A solenoid 90, a second winning port solenoid 97, and a solenoid 99 for a variable area are provided. These solenoids 88, 90, 97, and 99 operate (excit) based on a control signal from the main control CPU 72 to open and close the variable start winning device 28, the first variable winning device 30, and the second variable winning device 31, respectively. (I.e., actuate) or move the certain-variable-area blade member 31d. The control signals are also transmitted from the main control CPU 72 to these solenoids 88, 90, 97, and 99 via the panel relay terminal plate 87.

  In addition, a glass frame opening switch 91 is installed on the integral door unit 4, and a plastic frame opening switch 93 is installed on the inner frame assembly 7. When the integrated door unit 4 is opened independently, a contact signal from the glass frame opening switch 91 is input to the main controller 70 (main control CPU 72), and the inner frame assembly 7 is opened from the outer frame unit 2. Then, the contact signal from the plastic frame release switch 93 is input to the main controller 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 detecting 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 an external information signal.

  On the back side of the pachinko machine 1, a payout control device 92 is provided. 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 a payout control CPU 94 is mounted. The payout control CPU 94 is also an LSI in which semiconductor memories such as a ROM 96 and a 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 requested number of game balls to be paid out. The main control CPU 72 generates a prize ball information signal as an external information signal together with the prize ball instruction command.

  In the prize ball case (not shown) of the dispensing device unit 172, a dispensing device substrate 100 is installed together with a dispensing motor 102 (for example, a stepping motor). The dispensing device substrate 100 is provided with a drive circuit for the dispensing motor 102. I have. The payout apparatus 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 out the indicated number of game balls from the prize ball case. Let out. The paid out game balls are sent to the receiving unit 6 through a payout channel in the channel unit 173.

  Also, for example, a payout ball switch 104 is provided at an upstream position of the prize ball case, and a payout counting switch 106 is provided at a downstream position of the payout motor 102. Each time a prize ball is actually paid out by driving the payout motor 102, a count signal from the payout counting switch 106 is input to the payout apparatus substrate 100 each time. Further, when the ball runs out at the upstream position of the prize ball case, a contact signal from the payout ball switch 104 is input to the payout apparatus substrate 100. The dispensing device substrate 100 transmits the input count signal and contact signal to the dispensing control device 92 (dispensing 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 apparatus board 100.

  Further, in the pachinko machine 1, for example, a full tank switch 161 is installed inside the lower plate 6c (at the back position when viewed from the front of the pachinko machine 1). The actually paid out prize balls (game balls) are discharged to the upper plate 6b through the flow path unit 173, but when the upper plate 6b is full of game balls, the game balls further paid out are described above. Flows into the lower plate 6c. Furthermore, when the lower plate 6c is full of game balls, the full tank switch 161 is turned ON, and a 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 the further prize ball operation even when receiving the prize ball instruction command from the main control CPU 72, and stores the unpaid prize ball remaining number in the RAM 98. Note that the storage 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 a game, the unpaid prize ball remaining information 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 receiving unit 6. The launch control board 108, the launch solenoid 110, and the ball feed solenoid 111 constitute the above-described launch control board set 174, 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 sending game balls stored in the saucer unit 6 one by one to a predetermined firing position in the launcher case. In addition, the firing solenoid 110 performs an operation of hitting the game balls sent to the firing position and continuously (intermittently) hitting the game balls one by one toward the game area 8a as described above. In addition, the firing interval of the game balls is, for example, an interval of about 0.6 seconds (less than 100 pieces per 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. The firing lever volume 112 generates an analog signal proportional to the operation amount (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 (the firing handle) from the change in capacitance, and outputs a detection signal. Then, the firing stop switch 116 generates a firing stop signal (contact signal) according to the operation of the player.

  The receiving unit 6 is provided with a firing relay terminal plate 118, and signals from the firing lever volume 112, the touch sensor 114, and the firing stop switch 116 are transmitted to the firing control board 108 via the firing relay terminal plate 118. Is done. 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 (or an encoded digital signal) is generated by the firing lever volume 112 according to the operation amount, and the firing solenoid 110 is driven based on the signal at this time. Thereby, the strength of launching the game ball is adjusted according to the operation amount of the player. The drive circuit of the firing control board 108 stops driving the firing solenoid 110 when the detection signal from the touch sensor 114 is off (low level) or when a firing stop signal is input from the firing stop switch 116. I do. In addition, a game ball rental device connection terminal plate 120 is connected to the launch relay terminal plate 118. If no CR unit is connected to the game ball rental device connection terminal plate 120, the launch control board is also connected. The drive circuit 108 stops driving the firing solenoid 110.

  Further, the tray unit 6 includes a frequency display board 122 and a lending / returning switch board 123. The frequency display board 122 is provided with a display of a frequency display unit (three-digit seven-segment LED). In addition, a switch module connected to the ball lending button 10 or the return button 12 is mounted on the lend / return switch board 123, and when the ball lending button 10 or the return button 12 is operated, the operation signal is lent. And, it is transmitted from the return switch board 123 to the CR unit via the game ball or other rental device connection terminal plate 120. In addition, a frequency signal indicating the remaining frequency of the valuable medium is transmitted from the CR unit to the frequency display board 122 via the game ball or other 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. When the valuable medium is not inserted into the CR unit, or when the remaining frequency of the inserted valuable medium becomes 0, the display circuit of the frequency display substrate 122 drives the display to display the demonstration (the valuable medium). Display for prompting the user to input).

  Further, the pachinko machine 1 includes an effect control device 124 (effect control computer) as a control configuration. The effect control device 124 controls an effect associated with the progress of the game in the pachinko machine 1. The effect control device 124 also has an effect control CPU 126 as a central processing unit on a circuit board (composite sub-control board). The effect control CPU 126 is configured as an LSI incorporating a semiconductor memory such as a RAM 130 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.

  The effect control device 124 is equipped with a control ROM 180 and a watchdog timer IC (WDTIC) 188 necessary for functioning as an effect control processor. The control ROM 180 stores a basic program related to control of the effect. The effect control CPU 126 controls the effect by accessing the control ROM 180 via a CPU bus (not shown) and executing a program stored in the control ROM 180. The watchdog timer IC 188 is a timer for monitoring whether or not the control executed by the effect control device 124 is performed normally (whether or not the processing is completed within an estimated time), and is connected to a reset terminal of the effect control CPU 126. I have. If a signal (clear pulse) for clearing the monitoring timer of the watchdog timer IC 188 is not input within a predetermined time, the watchdog timer IC 188 outputs a reset pulse to the effect control CPU 126. As a result, the effect control device 124 is forcibly reset.

  The effect control device 124 also functions as an effect display processor. Therefore, the effect control device 124 is further provided with a circuit board (effect display control board) on which the VDP 152 is mounted and a CGROM (image / voice ROM) 190. The VDP 152 has a built-in VRAM 156 that is mainly used when developing a drawing material. The VRAM 156 can use a part of the storage area as a frame buffer. The VDP 152 is integrated with the effect control CPU 126 into one chip, and is connected to the CGROM 190 via a CG bus (not shown). The CGROM 190 stores image data of a drawing material constituting an effect screen and audio data output as the effect progresses.

  The effect control CPU 126 executes effect control according to a program stored in the control ROM 180. The control of the effect includes control of the effect using the various lamps 46 to 53 and the speakers 54, 55, and 56 as described above, and also includes control of the effect by image display using the liquid crystal display 42. . The effect control CPU 126 outputs a detailed control signal for controlling the image display for the effect to the VDP 152 based on the basic information on the effect (for example, the effect number). Upon receiving this, the VDP 152 accesses the CGROM 190 based on the control signal, reads necessary image data therefrom, and transfers it to the VRAM 156. Further, the VDP 152 expands the image data in the frame buffer for each frame (still image per unit time) on the VRAM 156, and based on the buffered image data, converts each pixel (full color pixel) of the liquid crystal display 42. Drive individually.

  In addition to these, the effect control device 124 supplies backup power to the SRAM 182 that is a storage area for backup data, a real-time clock (RTC) 184 for time management, and the SRAM 182 and the real-time clock 184 as functions related to the effect. Lithium battery 186 is mounted. The lithium battery 186 stores this power and charges itself while the drive power is being supplied from the power supply control unit 162 to the effect control device 124. The SRAM 182 and the real-time clock 184 are connected to a lithium battery 186, and can be driven by the lithium battery 186 when the supply of drive power from the power supply control unit 162 to the effect control device 124 is interrupted. Therefore, even when the power supply from the power supply control unit 162 is cut off, the SRAM 182 and the real-time clock 184 continue to operate during the period until the lithium battery 186 is cut off (for example, about one and a half months). The SRAM 182 can hold information stored for a while even under a power-off condition.

  The effect control program is configured to be able to store information on security, monitoring, defects, and the like that should not be easily erased in the SRAM 182. Thereby, for example, when any trouble occurs in the effect control device 124, the pachinko machine 1 is collected (or inspected in an installed state), and the cause of the trouble is investigated by analyzing the information held in the SRAM 182. It becomes possible.

  The effect control device 124 includes peripheral ICs such as an input / output driver (not shown), a clock generation circuit, and a counter / timer circuit, as well as a driver IC 132 and a voice IC 134. The production control CPU 126 controls the production based on the production command transmitted from the main control CPU 72, and gives instructions to the driver IC 132 and the voice IC 134 to make the various lamps 46 to 52 and the board lamp 53 emit light, Processing for actually outputting sound effects, voices, and the like from 54, 55, and 56 is performed.

  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 only in one direction from the main control device 70 to the effect control device 124, and communication in the opposite direction is not performed. Note that 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 may use a driver (I / O) of each driver. A serial format may be adopted according to the hardware configuration.

  The driver IC 132 includes, for example, a switching element (not shown) such as a PWM (pulse width modulation) IC or a MOSFET. The driver IC 132 switches (or switches duty) a driving voltage applied to various lamps including an LED. The operation such as light emission and blinking is managed. Note that the various lamps include a board lamp 53 for decoration and effect installed on the game board unit 8 in addition to the glass frame top lamp 46 and the glass frame decorative lamps 48, 50, and 52. The board lamp 53 corresponds to an LED incorporated in the effect unit, or an LED incorporated in the variable start winning device 28, the first variable winning device 30, the second variable winning device 31, or the like. Here, an example in which the glass frame decorative lamp 52 is connected to the sub-connection board 136 is given. However, a tray decorative board is installed in the saucer unit 6, and for the glass frame decorative lamp 52, the tray decorative board is used. The configuration may be such that the driver IC 132 is connected to the driver IC 132 via an external device.

  The audio IC 134 is a sound generator, and is connected to a CG bus and an amplifier (not shown). The audio IC 134 accesses the CGROM 190 via the CG bus to read audio data, decodes the data, outputs the decoded audio data to the speakers 54 and 55 on the glass frame and the outer frame speaker 56 via the amplifier, and thereby outputs two stereo channels or two monaural channels. (The number of channels may be larger than 2).

  In this embodiment, a sub connection board 136 is provided on the inner surface of the integrated door unit 4, and drive signals from the driver IC 132 and the audio IC 134 are transmitted via the sub connection board 136 to the various lamps 46 to 52, the speakers 54, 55, and 54. 56 is applied. The effect switch button 45 is connected to the sub-connection board 136. When the player operates the effect switch button 45, the contact signal is input to the effect control device 124 through the sub-connection board 136. Further, a jog dial 45a is connected to the sub-connection board 136. When the player rotates the jog dial 45a, the rotation signal is input to the effect control device 124 through the sub-connection board 136. Here, an example is described in which the effect switching button 45 and the jog dial 45a are connected to the sub-connection board 136. However, in the case where a saucer illuminated board is installed, the effect switching button 45 and the jog dial 45a are connected to the saucer illuminated board. May be.

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

  The liquid crystal display 42 is installed on the back side of the game board unit 8, and its display screen is visible through a substantially rectangular opening formed in the game board unit 8. An inverter board 158 is provided on the back side of the game board unit 8, and the inverter board 158 generates an AC power applied to a backlight (for example, a cold cathode tube) of the liquid crystal display 42.

  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, 24 VAC or the like) is taken in from the island facility through the power cord 164, necessary power (for example, DC + 34V, + 12V, etc.) can be generated therefrom. The 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, power is supplied to the firing control board 108 via the payout control device 92, and power is also supplied to the CR unit via the game device rental terminal connection terminal plate 120. The low-voltage power for logic (for example, DC +5 V) is generated by a power supply IC (such as a three-terminal regulator) built in each device. Further, as described above, the power supply control unit 162 is grounded (grounded) to the island facility through the ground wire 166.

  The external terminal plate 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 from the external terminal plate 160 via the payout control device 92 to the outside. Is output to 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 plate 160. The signals output from the external terminal board 160 are totaled by, for example, a hall computer (not shown) in a game arcade. Here, the configuration via the payout control device 92 is described as an example, but a configuration in which an external information signal is directly output from the main control device 70 to the external terminal plate 160 may be employed.

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

[Reset start (main) processing in main controller]
When the power of the pachinko machine 1 is turned on, the main control CPU 72 of the main controller 70 starts a reset start process. In the reset start process, the initial state of the pachinko machine 1 is adjusted by restoring the game state (so-called power recovery) based on the backup information saved at the time of the previous power-off or clearing the backup information. It is processing for. Further, the reset start process is positioned as a main process (main control program) executed in the main controller 70 in order to guarantee a stable game operation of the pachinko machine 1 after the adjustment of the initial state.

  6 and 7 are flowcharts showing an example of the procedure 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 mode interrupt mode (mode 2) and corrects the default RST mode interrupt mode (mode 0). Thereby, the main control CPU 72 can execute the specified interrupt handler by referring to an arbitrary address (the least significant bit is 0) as an interrupt vector.

  Step S103: The main control CPU 72 executes a standby process at reset here. This process is for securing a certain standby time (for example, about several thousand ms) at the time of reset start (for example, power-on), and for checking the main power-off detection signal during that time. Specifically, when the main control CPU 72 sets the loop counter for the standby time, the main control CPU 72 checks the bit of the input port of the main power-off detection signal while decrementing the value of the loop counter. The main power-off detection signal is input, for example, from a power monitoring IC that is a peripheral device. Then, if 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 top. Thereby, for example, the system can be protected in the case where 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). Also, depending on the standby time, a time (specified time) during which transmission of a command from the main control device 124 (main control CPU 72) to the effect control device 124 is prohibited is set. The prohibition of (1) will be described later (information transmission prohibition means).

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

  Step S105: Further, the main control CPU 72 performs initial setting of a mask register for setting an interrupt mask. Specifically, a value for enabling the CTC interrupt is stored in the mask register.

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

  Step S107: Next, the main control CPU 72 checks 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 has been completed normally in the previous power-off process and the backup validity determination flag (for example, “A55AH”) has been set (Yes), then the main control CPU 72 executes step S108.

  Step S108: The main control CPU 72 executes a sum check on the backup information in the RAM 76. Specifically, the main control CPU 72 checksums all of the work area (user work area including the use prohibited area and the stack area) of the RAM 76 except the backup validity determination flag and the sum check buffer. If the result of the sum 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: The main control CPU 72 clears the command waiting for transmission immediately before the last power-off.

  Step S111: Next, the main control CPU 72 executes an effect control return process. In this process, the main control CPU 72 issues a return command (for example, a model designation command, a special symbol probability state designation command, a special figure destination determination production command, a production effect command at the time of increasing the operation memory number, an operation memory number) to the effect control device 124. The effect command at the time of reduction, the remaining number of times counter command, the special game state designation command, etc.) are transmitted. In response to this, the effect control device 124 sets the effect state (for example, the internal probability state, the effect symbol display mode, the effect memory display effect mode, the sound output content, the sound output content, (E.g., light emitting state).

  Step S112: The main control CPU 72 executes a 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 sets the gaming state (for example, the special symbol display mode, the internal probability state, Operation memory contents, various flag states, random number update state, etc.). 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 validity determination flag is not set (step S107: No), or when the backup information is not normal (Step S108: No), the main control CPU 72 proceeds to step S113.

Step S113: The main control CPU 72 clears the stored contents of the RAM 76 other than the use prohibited area. 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, its contents are deleted.
Step S114: Further, the main control CPU 72 performs an initial setting of the RAM 76.

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

  Step S116: The main control CPU 72 executes a payout control output process. In this process, the main control CPU 72 outputs to the payout control device 92 an instruction command to start payout of award balls.

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

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

  Step S118, Step S119: After prohibiting the interrupt, the main control CPU 72 executes a power-off occurrence check process. In this process, the main control CPU 72 checks the bit of the input port of the main power supply cutoff detection signal and monitors the occurrence of power cutoff (lower drive voltage). When the power supply is cut off, the main control CPU 72 clears the output port buffers corresponding to the ordinary electric accessory solenoid 88, the first big winning opening solenoid 90, the second big winning opening solenoid 97, the positive change area solenoid 99, and the like. Of the entire work area except the backup validity flag and the sum check buffer, and stores the sum result value in the sum check buffer. Then, the main control CPU 72 stores a valid value (for example, “A55AH”) in the backup validity determination flag area, prohibits access to the RAM 76, and stops the process (NOP). On the other hand, if the power interruption does not occur, the main control CPU 72 next executes step S120. It should be noted that there is a known programming example in which the CPU executes the processing at the time of occurrence of the power interruption as non-maskable interrupt (NMI) processing.

  Step S120: The main control CPU 72 executes an 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 other than the jackpot determination random number (hardware random number) and the hit determination random number (hardware random number) corresponding to a normal symbol (for example, a jackpot symbol random number, a reach determination random number, a variation pattern determination random number, and the like) Is generated on the program. These software random numbers are updated by a loop counter within a predetermined range in another interrupting process (step S201 in FIG. 12), and the initial value of the loop counter (all (It is not necessary for the random number to be the target). The initial value updating random number is used for randomly changing the initial value. In step S120, the initial value updating random number is updated. The reason that step S120 is executed after the interrupt is prohibited in step S118 is that the same processing is executed in another interrupt management processing (step S202 in FIG. 12). ). In the present embodiment, the jackpot determination random numbers and the hit determination random numbers are hardware random numbers generated by the random number generator 75, and the update cycle thereof is faster (for example, several μs) than the timer interrupt cycle (for example, several ms). Therefore, there is no need to update the initial values of the big hit random number and the hit random number.

  Step S121, Step S122: The main control CPU 72 permits interruption and executes other random number update processing. The random numbers updated in this processing are random numbers (reach determination random numbers, fluctuation pattern determination random numbers, and the like) that are not related to the determination of the winning type (hit type) among the software random numbers. This process is performed during the remaining time when a timer interrupt occurs during the execution of the main loop and the main control CPU 72 executes another interrupt management process (FIG. 12). The contents of the interrupt management process will be described later.

[Start (Main) Process in Effect Control Apparatus: First Embodiment]
On the other hand, in the effect control device 124, the effect control CPU 126 starts the start process when the power of the pachinko machine 1 is turned on. The start process is a process for adjusting the initial state of the pachinko machine 1 by, for example, clearing various information in the effect control device 124. Further, the start process is positioned as a main process executed by the effect control device in order to guarantee a stable effect display of the pachinko machine 1 after the adjustment of the initial state.
As described above, in the effect control device 124, the information to be securely held is stored in the SRAM 182 during the normal control process by the control program. There is no need to save backup information separately when shutting down. Therefore, effect control CPU 126 does not perform the restoration process based on the backup information when the power is turned on.

  FIG. 8 is a flowchart illustrating an example of the procedure of a start process executed when the power to the effect control device 124 is turned on. Hereinafter, the processing performed by the effect control CPU 126 will be described step by step.

  Step S300: The production control CPU 126 releases the reset of the CPU. The effect control CPU 126 resets the CPU after turning on the power to the effect control device 124 in order to guarantee the normal operation of the effect control device 124, and until the output voltage rises normally to the operation guarantee level and the peripheral circuits are stabilized. During the period, the reset state is continued. By doing so, it is possible to avoid running the program in a state where the effect control device 124 is not stable. When the reset of the CPU is released, the execution of the control program in the effect control device 124 is started with this as a trigger.

  Step S302: The effect control CPU 126 starts measuring the preparation time (preparation time measuring means). Here, the preparation time is from the release of the CPU reset in the effect control device 124 until the reception of various commands transmitted by the main control device 70 (until the preparation for receiving the command is completed). Time. The preparation time in the effect control device 124 is not constant, the preparation time differs depending on each individual, and the required time varies depending on the model and individual of the pachinko machine 1 mounted. Therefore, in order to grasp the time required for the effect control device 124 to prepare in each pachinko machine 1, the preparation time is measured. Note that a CPU timer is used to measure the preparation time. The effect control CPU 126 temporarily stores the timer value at the start of measurement in the RAM 130.

  Step S304: The production control CPU 126 executes an initialization process (information reception preparation means). In the initialization processing, the main memory (RAM 130, VRAM 156) in the effect control device 124 is cleared, and the command buffer is cleared.

  Step S306: Effect control CPU 126 executes a command reception start process (information reception preparation means). In the command reception start process, setting of a frequency for the command input / output port, permission of an interrupt, and the like are performed. After these processes are completed, various commands transmitted from the main control device 70 to the effect control device 124 can be received.

  Step S308: The effect control CPU 126 ends the measurement of the preparation time (preparation time measuring means). The effect control CPU 126 obtains the timer value at the end of measurement, calculates the measurement time (preparation time) based on the difference from the timer value at the start of measurement stored in step S302, and temporarily stores the latest measurement time in the RAM 130. I do.

  Step S310: The effect control CPU 126 checks whether or not the latest measurement time is equal to or less than a specified value (measurement result determination means). If the latest measurement time is equal to or less than the specified value (Yes), the effect control CPU 126 proceeds to step S316. On the other hand, when the latest measurement time is longer than the specified value (No), effect control CPU 126 executes step S312.

  Step S312: The effect control CPU 126 checks whether or not the latest measurement time is longer than the value stored in the SRAM 182, that is, the past measurement time (measurement result determination means). If the latest measurement time is longer than the stored value (Yes), effect control CPU 126 executes step S314. On the other hand, when the latest measurement time is equal to or smaller than the stored value (No), the effect control CPU 126 proceeds to step S316.

  Step S314: The production control CPU 126 overwrites the value stored in the SRAM 182 with the latest measurement time (measurement result storage means). As a result, the SRAM 182 always stores the maximum value of the preparation time in the effect control device 124 of the pachinko machine 1.

  Step S316: The effect control CPU 126 executes an effect control main process. In the production control main processing, the construction of the production of the production to be executed in accordance with the progress of the game, specifically, control processing for each device related to image display, sound output, driving of a lamp and a motor, and the like are performed.

  After the production control main processing is completed, the production control CPU 126 executes the processing of steps S310 to S316 again. As long as the power supply to the pachinko machine 1 is maintained, these processes are repeated throughout. That is, the processing of steps S310 to S316 is positioned as the main processing executed in the effect control device 124.

[Start (Main) Processing in Effect Control Apparatus: Second Embodiment]
FIG. 9 is a flowchart illustrating an example of a procedure of a start process in the effect control device 124 according to another embodiment. Hereinafter, the processing performed by the effect control CPU 126 will be described step by step.

  Steps S320 to S328 in FIG. 9 correspond to steps S300 to S308 in FIG. 8 and have the same contents. Therefore, also in the present embodiment, the effect control CPU 126 executes the same processing as the above-described first embodiment from the release of the reset of the CPU (step S320) to the end of the measurement of the preparation time (S328).

  Step S330: The production control CPU 126 checks whether or not the latest measurement time is equal to or less than the value stored in the SRAM 182 (the maximum value of the past preparation time) (measurement result determination means). If the latest measurement time is equal to or shorter than the stored value (Yes), the effect control CPU 126 proceeds to step S334. On the other hand, when the latest measurement time is longer than the stored value (No), effect control CPU 126 executes step S332.

  Step S332: The effect control CPU 126 overwrites the value stored in the SRAM 182 with the latest measurement time (measurement result storage means). This means that the maximum value of the preparation time in the effect control device of the pachinko machine 1 stored in the SRAM 182 has been updated with the latest measurement time.

  Step S334: The effect control CPU 126 executes an effect control main process. In the process executed here, the control process for each device related to the effect is performed as in the case of step S316 in FIG.

  After finishing the effect control main process, the effect control CPU 126 executes the processes of steps S330 to S334 again. In the present embodiment, the processing of steps S330 to S334 is regarded as the main processing executed by the effect control device 124.

  As described above, in the second embodiment, the branch processing (step S310 in FIG. 8) based on the comparison between the measured time and the specified value, which is executed in the first embodiment, is omitted. Therefore, in the second embodiment, the comparison with the value stored in the SRAM 182 is performed every time, regardless of whether or not the latest measurement time is equal to or less than the specified time. Therefore, when there is a high possibility that each measurement time exceeds the specified value, the start processing of the second embodiment is employed to reduce the processing load on the effect control CPU 126 by the amount not to be compared with the specified value. It becomes possible to reduce. Further, when it is difficult to predict the measurement time, for example, it is possible that the measurement time exceeds the specified value every time. Therefore, it is considered that the start processing of the second embodiment also works effectively. On the other hand, when it is unlikely that each measurement time exceeds the specified value, the start process of the first embodiment can be employed to reduce the reading of the SRAM 182 to the minimum necessary. Can improve the speed of the main processing.

[State change immediately after power-on in the main control device and the production control device]
Subsequently, a timing at which the main control device 70 starts transmitting a command to the effect control device 124 will be described. FIG. 10 is a timing chart showing changes in the states of main control device 70 and effect control device 124 over time after the power supply to pachinko machine 1 is turned on. Hereinafter, the description will be given in order of time.

[Time t0]
In FIG. 10 (A): At this time, the power supply is in a cut-off state, and power is not supplied to the pachinko machine 1.

[Time t1]
(A) in FIG. 10: The pachinko machine 1 is powered on.
(B) and (H) in FIG. 10: With the power supply to the pachinko machine 1, power supply to the main control device 70 and the effect control device 124 is started. The main control CPU 72 and the effect control CPU 126 reset the CPU and continue the reset state of the CPU until the output voltage is stabilized.

[Time t2]
(B), (C) in FIG. 10: The main control CPU 72 releases the reset of the CPU, and starts execution of the initialization process in the main control device 70 as a trigger. Note that the initialization processing in the main control device 70 means, among the reset start processing (FIGS. 6 and 7), when the backup data is valid, until the transmission wait command is cleared (step S110 in FIG. 6), In this case, the processing up to the RAM initialization (step S114 in FIG. 6) is referred to. During the execution of the initialization process, it is assumed that the effect control device 124 has not completed the preparation for receiving the command, and the main control CPU 72 prohibits the transmission of the effect control command by itself (information transmission inhibiting means). The length of time (specified time) during which the main control CPU 72 inhibits command transmission is set depending on the standby time set in the reset standby process (step S103 in FIG. 6).

[Time t3]
(H) in FIG. 10: The effect control CPU 126 releases the reset of the CPU. Note that the time (starting time T1) required from when the power is turned on in the effect control device 124 to when the CPU is reset is varied depending on the model and individual pachinko machine 1. For example, a case may occur in which the startup time T1 of the CPU reset state is 100 ms for a certain individual, but is 2000 ms for a different individual.
(I) in FIG. 10: The production control CPU 126 starts execution of the initialization processing (step S304 in FIG. 8 and step S324 in FIG. 9) in the production control device 124 when the reset of the CPU is released (information). Reception preparation means). The effect control CPU 126 starts measuring the preparation time immediately before starting the execution of the initialization processing (step S302 in FIG. 8, step S322 in FIG. 9; preparation time measuring means).

[Time t4]
(C) and (D) in FIG. 10: After completing the execution of the initialization processing in the main control device 70, the main control CPU 72 starts outputting a command to be transmitted to the effect control device 124 to the command buffer.
In FIG. 10, (F): upon completion of the initialization processing in the main control device 70, the state related to command transmission changes from “transmission impossible (technically impossible transmission)” to “transmission impossible (technically possible transmission). However, it is prohibited). In other words, at the time of “transmission not possible”, the preparation for transmitting a command from main controller 70 to effect control device 124 is already completed, but the effect control device 124 is ready for receiving the command. Otherwise, it will be lost when sent unilaterally. Therefore, the main control CPU 72 prohibits the transmission of the command for a predetermined time so that the command transmitted from the main control device 70 is reliably received by the effect control device 124 (information transmission prohibition unit). Commands output until command transmission is permitted are accumulated in the command buffer.

[Time t5]
In FIG. 10, (I) and (J): the effect control CPU 126 prepares for receiving a command transmitted from the main storage device 70 after completing the execution of the initialization process in the effect control device 124 (command reception start process). : Steps S306 in FIG. 8 and S326 in FIG. 9 are executed (information reception preparation means).

[Time t6]
In FIG. 10 (J): effect control CPU 126 ends preparation for command reception. Immediately after this, the effect control CPU 126 ends the measurement of the preparation time (step S308 in FIG. 8, step S328 in FIG. 9; preparation time measuring means). Thereby, the time (preparation time T2) from when the CPU reset is released in the effect control device 124 to when the command can be received is calculated. The preparation time T2 also varies depending on the type and individual of the pachinko machine 1.
In FIG. 10 (L): when the preparation of the command reception in the effect control device 124 ends, the status related to the command reception changes from “unreceivable (technically impossible to receive)” to “receivable (technically receivable). ) ".

  In FIG. 10, (F), (L): the effect control device 124 is ready to receive the command transmitted from the main storage device 70, and thereafter the command is transmitted from the main control device 70. Then, the effect control device 124 can immediately receive the effect. However, at the time t6, the command is not transmitted from the main storage device 70 to the effect control device 124 because the main storage device 70 is in the “transmission disabled” state.

[Time t7]
In FIG. 10, (J) and (F): when the time T3 elapses after the effect control device 124 finishes preparing for receiving the command, the state related to command transmission in the main control device 70 changes from “transmission disabled (transmission prohibited)”. The status changes to "transmission enabled (transmission allowed)". The reason why command transmission is permitted in main controller 70 after the elapse of time T3 from completion of command reception preparation by effect controller 124 will be described later in detail.
In FIG. 10 (E): triggered by the main control device 70 changing to a state in which the command can be transmitted to the effect control device 124, the main control CPU 72 sequentially effects the commands stored in the command buffer. This is transmitted to the control device 124.
In FIG. 10 (K): effect control CPU 126 receives a command transmitted from main controller 70 to effect control device 124. Thereafter, as long as the power to the pachinko machine 1 is not cut off, commands are transmitted and received between the main control device 70 and the effect control device 124 as the game progresses, and the effect control device 124 performs an effect based on the received command. Is performed.

[Start timing of command transmission from main controller to effect controller]
As described above, the command transmission from the main control device 70 is started at time t7 after the time T3 has elapsed after the effect control device 124 has finished preparing for command reception. The time from the power-on time t1 to the pachinko machine 1 to the command transmission start time t7 by the effect control device 124 matches the total time of the activation time T1, the preparation time T2, and the time 3 in the effect control device 124. The total time is estimated start time T1e (estimated time from when the power is turned on until CPU reset is released) and estimated preparation time T2e (when the command can be received after the CPU reset is released) in effect controller 124 shown in FIG. Estimated time to elapse).

  As described above, the activation time T1 and the preparation time T2 of the effect control device 124 have individual differences. Therefore, in order for the effect control device 124 to reliably receive the command transmitted by the main control device 70, at least the maximum value of the start-up time T1 and the preparation time Until the total time with the maximum value of the time T2 elapses, the command transmission must be prohibited. For example, if it is actually measured that the start time T1 of each individual is 100 ms to 2000 ms and the preparation time T2 is 500 ms to 1500 ms, the main control device 70 sets the maximum value of the start time T1 to 2000 ms and the preparation time after power-on. During a total of 3500 ms, which is the maximum value of 1500 ms, it is necessary to at least refrain from sending commands. That is, in this case, the actual maximum value of the startup time T1 of 200 ms is applied to the estimated start time T1e, and the actual maximum value of the preparation time T2 of 1500 ms is applied to the estimated preparation time T2e.

  In the effect control device 124 illustrated in FIG. 10, since the start time T1 is shorter than the estimated start time T1e and the preparation time T2 is shorter than the estimated preparation time T2, the actual start time T1 and the preparation time T2 are not compared. The total time is less than the sum of the estimated start time T1e and the estimated preparation time T2e by the time T3. That is, the time T3 shown in FIG. 10 represents a difference between the total of the estimated time and the total of the actually measured time, and can be regarded as a preliminary time for absorbing the individual difference.

  Since the main control device 70 cannot know the state of the effect control device 124, the total time of the estimated start time T1e and the estimated preparation time T2e determined based on the actually measured values of the plurality of pachinko machines 1 after the power is turned on. After at least elapses, command transmission to the effect control device 124 is started. When the operation of the main control device 70 is compared with the timing of processing in the effect control device 124, in the pachinko machine 1 illustrated in FIG. 10, the main control device 70 determines that the effect control device 124 is ready for command reception. (Time t6), and after a lapse of time T3 (time t7), main controller 70 starts command transmission. In such circumstances, the timing at which command transmission is permitted in the main control device 70 is described as the time after the lapse of the time T3 from the completion of the command reception preparation of the effect control device 124.

  In the pachinko machine 1 of each embodiment described above, the main control CPU 72 issues a command to the effect control device 124 after turning on the power of the pachinko machine 1 until the total time of the estimated start time T1e and the estimated preparation time T2e elapses. Prohibit transmission. By setting the time (sub-command transmission start time) until the main control device 70 starts transmitting the command to the effect control device 124 in this way, the command transmitted by the main control device 70 can be more reliably performed by the effect control device. 124.

  The estimated start time T1e and the estimated preparation time T2e are determined based on the actually measured maximum value within a range grasped in advance. Since it is impossible to measure and grasp the circumstances of all individuals in advance, some factor actually acts, and the start-up time T1 exceeds the expected start-up time T1e, or the preparation time T2 becomes the estimated preparation time. By exceeding T2e, a situation may occur in which the preparation for command reception in the effect control device 124 has not been completed at the timing when the total time of the estimated startup time T1e and the estimated preparation time T2e has elapsed. In this case, the main control device 70 starts command transmission to the effect control device 124 that is not ready for command reception, so that the effect control device 124 may miss a command. However, since the measured maximum value of the preparation time T2 is stored in the SRAM 182, by utilizing this data as a countermeasure, a command transmission / reception trouble that may occur between the main control device 70 and the production control device 124 (command Can be reduced as much as possible.

  Each time the pachinko machine 1 is powered on, in other words, each time the effect control device 124 executes the start processing (FIGS. 8 and 9), the preparation time T2 is measured, and the measurement time is measured. Is longer than the past measurement time, the value stored in the SRAM 182 which is a backup storage area is overwritten and stored. In this way, in the event that some trouble or failure occurs after the pachinko machine 1 is distributed to the market and the pachinko machine 1 is recovered, the maximum value of the past preparation time T2 of the pachinko machine 1 is confirmed from the stored value of the SRAM 182. Can be. Therefore, it is checked whether the value stored in the SRAM 182 has exceeded the measured maximum value, and feedback is made as to whether the setting of the subcommand transmission start time is appropriate. Based on this, the setting of the subcommand transmission start time of the pachinko machine 1 is performed. It can be changed or the measurement result can be utilized in future game machine development.

  In the above-described embodiment, the actually measured maximum value of the startup time T1 is applied to the estimated startup time T1e, and the actually measured maximum value of the preparation time T2 is applied to the estimated preparation time T2e. A value obtained by giving a margin to the actually measured maximum value of T2 may be applied to each expected time T1e, T2e. For example, when the measured maximum value of the preparation time T2 is 1500 ms, assuming that the preparation time T2 exceeds the measured maximum value in another individual that has not been measured, the estimated preparation time T2e is set to a margin value of 300 ms as the measured maximum value. 1800 ms, which is the total time obtained by adding

[Power-off occurrence check processing]
FIG. 11 is a flowchart specifically illustrating a procedure example of the power-off occurrence check processing.
Step S130: Here, first, the main control CPU 72 sets conditions for checking the occurrence of power interruption. This check condition can be set, for example, as an on-counter value for confirming that the main power-off detection signal is continuously output.

  Step S132: Next, the main control CPU 72 reads the main power-off detection switch input port, and checks whether a main power-off detection signal is output (checks a specific bit). Although not particularly shown, the main power-off detection switch is mounted, for example, on the main controller 70. The main power-off detection switch monitors the drive voltage supplied from the power control unit 162, and the voltage level of the switch is monitored. When the voltage falls below the reference voltage, the main power-off detection signal is output. Note that the main power-off detection switch may be built in the power control unit 162. When the main control CPU 72 confirms that the main power-off detection signal is not output at the present 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-off detection signal is output (Yes), the main control CPU 72 proceeds to the next step S134.

  Step S134: The main control CPU 72 checks whether or not the above-described check condition is satisfied. Specifically, for example, 1 is subtracted from the on-counter value set in the previous step S130, and it is confirmed whether or not the result is 0. If the on-counter value is not yet 0 at this time (No), the main control CPU 72 returns to step S132 and checks the main power-off detection switch input port again. When the loop from step S134 to step S132 is repeated and the check condition is satisfied (step S134: Yes), the main control CPU 72 proceeds to step S136.

  Step S136: The main control CPU 72 outputs the test signal terminal and the command control in addition to the output ports corresponding to the ordinary electric accessory solenoid 88, the first winning port solenoid 90, the second winning port solenoid 97, and the positive change area solenoid 99. Clear the output port buffer corresponding to the signal.

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

Step S144: Next, the main control CPU 72 stores a valid value in the backup validity determination flag area.
Step S146: 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 use prohibition area and the stack area) of the RAM 76.
Step S148: Then, the main control CPU 72 enters a standby loop, and stops all other processing in preparation for shutting off the main power supply. After the main power supply is cut off, the backup power is supplied from a backup power supply circuit (not shown) (for example, a circuit including a capacitive element mounted on the main control device 70), so that the contents stored in the RAM 76 are lost even after the main power supply is cut off. Will be retained without any The backup power supply circuit may be built in the power supply control unit 162, for example.

  Through the above processing, all the information stored in the work area of the RAM 76 to be backed up (to be added to the sum) is stored in the RAM 76 even after the main power is turned off. The retained memory is restored as backup information at the time of power-off after confirming that the checksum is normal in the reset start processing (FIG. 6).

[Interrupt management processing (timer interrupt processing)]
Next, the interrupt management process (timer interrupt process) will be described. FIG. 12 is a flowchart illustrating an example of the procedure of the interrupt management process. The main control CPU 72 executes an interrupt management process every predetermined time (for example, several ms) based on an interrupt request signal from the counter / timer circuit. Hereinafter, each procedure will be described.

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

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

  Step S202: The main control CPU 72 also executes an initial value update random number update process. The contents of the processing are the same as those described above.

  Step S203: The main control CPU 72 executes an input process. In this process, the main control CPU 72 inputs various switch signals from an input / output (I / O) port 79. More specifically, the passage detection signals from the gate switch 78 and the variable probability area switch 95, the middle start winning opening switch 80, the right starting winning opening switch 82, the first count switch 84, the second count switch 85, the first winning opening. The input state (ON / OFF) of the winning detection signal from the switch 86 and the second winning opening switch 81 is read.

  Step S204: Next, the main control CPU 72 executes a switch input event process. In this processing, of the switch signals input in the previous input processing, the judgment of the event occurred during the game is made based on the winning detection signals from the gate switch 78, the middle starting winning opening switch 80, and the right starting winning opening switch 82. Then, another process is executed according to the event that has occurred. The specific contents of the switch input event processing will be described later using another flowchart.

  In the present embodiment, when a winning detection signal (ON) is input from the middle starting winning opening switch 80 or the right starting winning opening switch 82, the main control CPU 72 selects an internal lottery corresponding to the first special symbol or the second special symbol, respectively. Is determined to have occurred as an opportunity (lottery opportunity). 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 a normal symbol has occurred. When determining that any of the events has occurred, the main control CPU 72 executes a process corresponding to each of the occurring events. The processing executed when a winning detection signal is input from the middle start winning opening switch 80 or the right starting winning switch 82 will be described later with reference to another flowchart.

  Step S205, Step S206: The main control CPU 72 executes a special symbol game process and a normal symbol game process during the interrupt management process. These processes are for causing the game in the pachinko machine 1 to specifically proceed. In the special symbol game process (step S205), the main control CPU 72 controls the execution of the internal lottery corresponding to the first special symbol or the second special symbol described above, and the first special symbol display device 34 and the second special symbol display device. 2 The variable display and the stop display by the special symbol display device 35 are controlled, and the operations of the first variable winning device 30 and the second variable winning device 31 are controlled according to the display result. The details of the special symbol game process will be described later using another flowchart.

  In the ordinary symbol game process (step S206), the main control CPU 72 controls the above-described variable display and stop display by the ordinary symbol display device 33, and activates the variable start winning device 28 according to the display result. Control. For example, the main control CPU 72 stores a random number (ordinary random number per symbol) acquired upon passing through the starting gate 20 in the previous switch input event process (step S204), and in the normal symbol game process. Then, a random number value is read from the memory to determine whether the random number value falls within a predetermined hit range (operation lottery executing means). When the random number value falls within the hit range, the normal symbol is varied and displayed by the normal symbol display device 33, and the normal symbol is stopped and displayed in a predetermined hit mode. Energize to operate the variable start winning device 28 (movable piece operating means). On the other hand, if the random number value is out of the hit range, the main control CPU 72 performs a normal symbol stop display in a lost state after the variable display.

  Step S207: Next, the main control CPU 72 executes a prize ball payout process. In this process, based on the winning detection signals input from the various switches 80, 81, 82, 84, 85, 86 in the previous input process (step S203), a prize for instructing the payout control device 92 of the number of prize balls is provided. Outputs a ball 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. When a winning detection signal is input from the second winning opening switch 81 corresponding to the normal winning opening 24, a prize ball content command corresponding to the second profit (for 10 game balls) is generated. The award ball content command is transmitted to the effect control device 124 in the effect control output process (step S212 in FIG. 12).

[About the number of award balls and the number of game balls acquired]
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 each set to one or more specified numbers. 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 winning balls is set based on the winning probability of special symbols and the expected value of the total number of playing balls (the average number of balls obtained in a series of periods from the initial hit to the end of the time reduction state). May be. Furthermore, the winning probability of the special symbol, the expected value of the total number of game balls, the number of opening of the special winning opening, the opening time of the special winning opening, the maximum winning number of the special winning opening, the number of winning balls of the special winning opening are predetermined. If the condition is satisfied, a big hit may be set such that the number of game balls obtained by one big hit is less than 1/4 of the maximum number of game balls obtained.

  Step S208: Next, the main control CPU 72 executes external information processing. In this process, the main control CPU 72 outputs an external information signal (for example, prize ball information, door opening information, symbol determination frequency information, big hit information, start port information, etc.) to the hall computer of the game hall through the external terminal board 160 through a port. Store in the request buffer.

  In the present embodiment, of the various external information signals, for example, “big hit 1” to “big hit 5” are output to the outside as big hit information, so that the external electronic device (data display) connected to the pachinko machine 1 is output. Various types of jackpot information can be provided to the device (hall or hall computer) (external information signal output means). That is, the jackpot information is divided into a plurality of "big hits 1" to "big hits 5" and outputted, so that the type of the big hits (winning type) is aggregated and managed by a hall computer (not shown) from these combinations, Recognition of changes in the probability state (low-probability state or high-probability state) or the shortened state of the symbol variation time, and the occurrence of a small hit (a hit in which the condition device does not operate) that is not classified as a "big hit" even if it is not a non-winner Can be tabulated and managed. Further, based on the jackpot information, for example, the number of jackpot occurrences within the past several business days is counted and displayed for each pachinko machine 1 by a data display device (not shown), and it is recognized whether or not each machine is currently in a jackpot. It is possible to recognize whether or not each symbol is currently in a reduced state of the symbol variation time. In this external information processing, the main control CPU 72 controls the output states (ON or OFF set) of “big hit 1” to “big hit 5” in detail.

  Step S209: The main control CPU 72 executes a test signal process. In this process, the main control CPU 72 generates various test signals indicating its own internal state (for example, a normal symbol game management state, a special symbol game management state, a big hit, a probability variation function is operating, and a time reduction function is operating). Then, these are stored 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 a display output management process. In this processing, the main control CPU 72 performs the ordinary symbol display device 33, the ordinary symbol operation storage lamp 33a, the first special symbol display device 34, the second special symbol display device 35, the first special symbol operation memory lamp 34a, and the second special symbol. The lighting state of the operation memory lamp 35a, the game state display device 38, and the like is controlled. Specifically, the drive signal stored in the port output request buffer is output as a port in the special symbol game process (step S205) or the normal symbol game process (step S206). The drive signal is stored in the port output request buffer as byte data to be applied to each LED. As a result, each LED is driven in a predetermined display mode (a mode in which symbol variation display, stop display, operation memory number display, game state display, and the like) are performed.

  Step S211: 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 external information processing (step S208) as a port. In addition, the main control CPU 72 controls the drive signals and tests of the ordinary electric accessory solenoid 88, the first big winning opening solenoid 90, the second big winning opening solenoid 97, and the positive-change area solenoid 99 stored in the port output request buffer. Port output together with signals.

  Step S212: The main control CPU 72 executes an effect control output process. In this processing, the main control CPU 72 checks whether or not there is a command to be transmitted to the effect control device 124 (command necessary for effect control) in the command buffer. Output to port.

  Step S213: The main control CPU 72 clears the port output request buffer stored in the current CTC interrupt.

  In the present embodiment, an example is described in which the processing (game control program module) of steps S205 to S212 is executed as a timer interrupt processing, but these processings are executed by being incorporated in the main loop of the CPU. There are also known programming examples.

  Step S214: After completing the above processing, the main control CPU 72 stores a value (01H) designating the end of the interrupt in the interrupt program counter, and ends the CTC interrupt.

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

[Switch input event processing]
FIG. 13 is a flowchart illustrating a procedure example of the switch input event process (step S204 in FIG. 12). Hereinafter, each procedure will be described.

  Step S10: The main control CPU 72 confirms whether or not a winning detection signal has been input (a lottery trigger has occurred) from the middle-start winning port switch 80 corresponding to the first special symbol. When the input of the winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S12 to execute the first special symbol storage updating process. Specific processing contents will be further described later using another flowchart. On the other hand, when no winning detection signal has been input (No), the main control CPU 72 proceeds to step S14.

  Step S14: Next, the main control CPU 72 confirms whether or not a winning detection signal has been input (a lottery trigger has occurred) from the right starting winning opening switch 82 corresponding to the second special symbol. When the input of the winning detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S16 and executes the second special symbol storage updating process. Here, similarly, specific processing contents will be further described later using another flowchart. On the other hand, when no winning detection signal has been input (No), the main control CPU 72 proceeds to step S18.

  Step S18: The main control CPU 72 checks whether or not a winning detection signal is input from the first count switch 84 corresponding to the first big 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 S20 to execute the first big 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 no winning detection signal has been input (No), the main control CPU 72 proceeds to step S21a.

  Step S21a: The main control CPU 72 confirms whether or not a winning detection signal has been input from the second count switch 85 corresponding to the second big 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 S21b and executes the second big 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 no winning detection signal has been input (No), the main control CPU 72 proceeds to step S22.

  Step S22: The main control CPU 72 checks whether or not a passage detection signal has been input from the gate switch 78 corresponding to the ordinary symbol. When the input of the passage detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S24 to execute the ordinary symbol storage updating process. In the ordinary symbol memory update process, the main control CPU 72 checks whether or not the current ordinary symbol operation memory number is less than the upper limit number (for example, four), and if the upper limit number has not been reached, obtains a random number per ordinary symbol. I do. In addition, the main control CPU 72 increments the normal symbol operation storage number by one. Then, the main control CPU 72 stores the obtained random number value per symbol in the random number storage area of the RAM 76. On the other hand, when no winning detection signal has been input (No), the main control CPU 72 proceeds to step S26.

  Step S26: The main control CPU 72 checks whether or not a detection signal has been input from the probability variable area switch 95 corresponding to the probability variable area provided inside the second variable winning device 31. When the input of the detection signal is confirmed (Yes), the main control CPU 72 proceeds to the next step S28, and executes the process at the time of passing the certain variable area. As the process at the time of passing the certainty variable area, the main control CPU 72 executes a process of setting the value (01H) of the probability variation function operation flag as a game state flag in the flag area of the RAM 76 (high probability state transition means, probability variation function activation means) , Advantageous game state transition means, special state transition means). The probability variation function operation flag is reset when the special symbol fluctuates a predetermined number of times (170 times) without a winning result being obtained after the end of the big hit game. In addition, the main control CPU 72 generates a certain-variable-area passing command as a process when passing through the certain-variable area. The certain variable area passage command is transmitted to the effect control device 124 in the effect control output process (step S212 in FIG. 12). Note that the main control CPU 72 may execute the certain-variable-area passing process only during a specific valid time (for example, during the time when the certain-variable-area solenoid 99 is operated during the big hit game). On the other hand, if no detection signal has been input (No), the main control CPU 72 returns to the interrupt management process (FIG. 12).

[First special symbol memory update process]
FIG. 14 is a flowchart illustrating a procedure example of the first special symbol storage update process (step S12 in FIG. 13). Hereinafter, the procedure of the first special symbol storage 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 storage number counter and confirms whether or not the operation storage number is less than the maximum value (for example, 4). The operation storage number counter indicates the number (the number of sets) of the jackpot determination random numbers and the jackpot symbol random numbers stored in the random number storage area of the RAM 76. Here, the random number storage area of the RAM 76 is divided into eight sections (for example, 2 bytes each) commonly used in the first special symbol and the second special symbol, and each section has a jackpot determined random number and a jackpot symbol. Random numbers can be stored in sets (sets) one by one. At this time, if the value of the operation storage number counter corresponding to the first special symbol has reached the maximum value (No), the main control CPU 72 returns to the switch input event process (FIG. 13). On the other hand, if the value of the operation storage number 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 to the first special symbol operation storage number. The first special symbol operation storage number counter is stored, for example, in an operation storage number area of the RAM 76, and the main control CPU 72 increments (+1) the value. 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 processing (step S210 in FIG. 12).

  Step S32: Then, the main control CPU 72 obtains the jackpot determined random number value corresponding to the first special symbol from the random number generator 75 through the sampling circuit 77 (first lottery element obtaining means, lottery element obtaining means). The random number value is obtained by specifying the pin address of the random number generator 75. When the main control CPU 72 performs 8-bit processing, the address is specified in two times, one byte for each of the upper and lower bytes. When the main control CPU 72 reads the jackpot determination random number value from the designated address, it saves it 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 a big hit symbol random number value corresponding to the first special symbol from the big hit symbol random number counter area of the RAM 76. This random number value is also obtained by specifying 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 it as the jackpot symbol random number corresponding to the first special symbol at the transfer destination address.

  Step S34: Also, the main control CPU 72 sequentially acquires the reach determination random number and the variation pattern determination random number from the variation random number counter area of the RAM 76 as random number values relating to the variation condition of the first special symbol (variation pattern determination element acquisition). Means, element acquisition means). Similarly, the acquisition of these random numbers is performed by designating the address of the random number counter area for fluctuation. When the main control CPU 72 obtains the reach determination random number and the variation pattern determination random number from the designated address, it saves 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 the empty section in the area. (Storage means, lottery element storage means). The order (for example, first to fourth) is set for the plurality of sections. If all of the first to fourth sections are empty at this stage, random numbers are stored in order from the first section. Alternatively, if the first section is already occupied and the other second to fourth sections are empty, random numbers are stored sequentially from the second section. The reading of the random number storage area is 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 it is a big hit (Yes), the main control CPU 72 skips steps S37 and S38 and proceeds to step S38a. This determination is made in the present embodiment because the effect of pre-reading is not performed for a ball that has occurred during a big hit.

  Step S37: If it is not during the big hit (step S36: No), the main control CPU 72 executes an 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 the change) based on the jackpot determination random number and the jackpot symbol random number of the first special symbol acquired in the previous steps S32 to S34, thereby rendering the effect contents. This is for making a judgment (so-called “look-ahead”). The specific processing content will be further described later with reference to another flowchart.

  Step S38: After returning from the acquisition-time effect determination processing, the main control CPU 72 sets the upper byte (for example, “B8H”) of the special figure destination determination effect command for the first special symbol. The upper 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 has been set in the previous stage effect determination process at the time of acquisition (step S37), the upper byte is combined with the lower byte so that a command having a length of, for example, one word is obtained. Is generated.

  Step S38a: Next, the main control CPU 72 sets an operation memory number increase effect command for the first special symbol. Specifically, for the leading value (for example, “BBH”) of the upper byte representing the type of command, the number of operation storages after the increase (for example, “01H” to “04H”) is added to the lower byte and is one word long. Generate a production command. At this time, for the lower byte, by setting the second place to “0” by default, it indicates that the value is “a result (change information) due to an increase in the number of operation storages”. That is, if the lower byte is “01H”, it indicates that the number of operation storages this time is “01H” as a result of increasing by one from the number of operation storages “00H” up to the previous time. Similarly, if the lower byte is "02H" to "04H", it is increased by one each from the previous number of operation storages "01H" to "03H", so that the current number of operation storages is "02H" to "02H". 04H ". Note that the preceding value “BBH” is a value indicating that the present production command is an operation storage number command for the first special symbol.

Step S39: Then, the main control CPU72 executes an effect command output setting process for the first special symbol. This processing is for transmitting to the effect control device 124 the special figure destination determination effect command generated in the previous step S38, the effect command at the time of increasing the number of operation memories generated in step S38a, and the starting opening winning sound control command. Things.
When the above processing is completed, the main control CPU 72 returns to the switch input event processing (FIG. 13).

[Second special symbol memory update process]
Next, FIG. 15 is a flowchart illustrating a procedure example of the second special symbol storage updating process (step S16 in FIG. 13). Hereinafter, the procedure of the second special symbol storage updating process will be described step by step.

  Step S40: The main control CPU 72 refers to the value of the second special symbol operation storage number counter and confirms whether or not the operation storage number is less than the maximum value. Similarly to the above, the second special symbol operation storage number counter represents the number (the number of sets) of the jackpot determination random numbers and the jackpot symbol random numbers stored in the random number storage area of the RAM 76. At this time, if the value of the second special symbol operation storage number counter has reached the maximum value (for example, 4) (No), the main control CPU 72 returns to the switch input event process (FIG. 13). On the other hand, if the value of the second special symbol operation storage number counter is still less than the maximum value (Yes), the main control CPU 72 proceeds to the next step S41 and subsequent steps.

  Step S41: The main control CPU 72 adds one to the second special symbol operation storage number (increments the value of the second special symbol operation storage number counter). As in the previous step S31 (FIG. 14), the lighting state of the second special symbol operation storage lamp 35a is controlled in the display output management process (step S210 in FIG. 12) based on the value of the counter added here. Will be.

  Step S42: Then, the main control CPU 72 obtains the jackpot determined random number value corresponding to the second special symbol from the random number generator 75 through the sampling circuit 77 (second lottery element obtaining means, lottery element obtaining means). The method of obtaining the random value is the same as that in step S32 (FIG. 14) described above.

  Step S43: Next, the main control CPU 72 acquires a big hit symbol random number value corresponding to the second special symbol from the big hit symbol random number counter area of the RAM 76. The method of obtaining the random value is the same as that in step S33 (FIG. 14) described above.

  Step S44: 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 (the variation pattern determination element acquisition unit, the element acquisition means). The acquisition of these random numbers is also performed in the same manner as in step S34 (FIG. 14) 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 the empty section in the area. Is stored as a set (storage means). The storage method is the same as that in step S35 (FIG. 14) described above.

  Step S45a: Next, the main control CPU 72 checks whether or not the current 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 S46 and S47. Conversely, if a big hit is in progress (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 look-ahead is not performed for a ball that has occurred during a big hit.

  Step S46: If it is not during the big hit (step S45a: No), then the main control CPU 72 executes an effect-at-acquisition determination process for the second special symbol. In this process, the result of the internal lottery is determined in advance (before the start of the change) based on the jackpot determined random number and the jackpot symbol random number of the second special symbol acquired in the previous steps S42 to S44, thereby rendering the effect contents. This is for determining. The details of the specific processing will be described later.

  Step S47: After returning from the at-acquisition effect determination processing, the main control CPU 72 sets the upper byte (for example, “B9H”) of the special figure destination determination effect command. The upper 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 has been set in the previous effect determination process at the time of acquisition (step S46), by combining the lower byte with the upper byte, for example, one word is obtained. A long command will be generated.

  Step S48: Next, the main control CPU 72 sets an operation memory number increase effect command for the second special symbol. Here, a 1-word-length production command in which the number of operation storages (for example, “01H” to “04H”) added to the lower byte is added to the leading value (for example, “BCH”) of the upper byte representing the command type Generate Similarly, for the second special symbol, by setting the second place of the lower byte to “0” by default, it is possible to indicate that the value is “a result (change information) due to an increase in the number of working memories”. it can. Note that the preceding value “BCH” is a value indicating that the present production command is an operation storage number command for the second special symbol.

Step S49: Then, the main control CPU72 executes an effect command output setting process for the second special symbol. Thereby, the preparation for transmitting the special figure destination determination production command, the production command at the time of increasing the number of operation memories, the starting opening winning sound control command, and the like to the production control device 124 for the second special symbol is performed.
After completing the above procedure, the main control CPU 72 returns to the switch input event process (FIG. 13).

(Direction determination process at the time of acquisition)
FIG. 16 is a flowchart illustrating an example of the procedure of the effect determination processing at the time of acquisition. The main control CPU 72 executes the acquisition-time effect determination process in the first special symbol storage update process and the second special symbol storage update process (step S37 in FIG. 14 and step S46 in FIG. 15) (prior determination). means). As described above, this processing is executed for each of the first special symbol (when the ball enters the middle start winning opening 26) and the second special symbol (when the ball enters the variable start winning device 28). Therefore, the following description may be applicable to the processing relating to the first special symbol, or may be applicable to the processing relating to the second special symbol. Hereinafter, the contents of the processing will be described along each procedure.

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

  Step S52: Next, the main control CPU 72 loads the jackpot determination random number as the random number value for the first judgment. The random number loaded here has been stored in the RAM 76 in the first special symbol storage update process (step S35 in FIG. 14) or the second special symbol storage update process (step S45 in FIG. 15). .

  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 determining means, preliminary determining means). Specifically, the main control CPU 72 sets a comparison value (lower limit value) in the A register, and subtracts the loaded random number value from the comparison value. The comparison value (lower limit value) is defined in advance according to the winning probability of the internal lottery in the pachinko machine 1. Next, the main control CPU 72 determines whether the operation result is 0 or a positive value, for example, from the value of the flag register. 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 a variation pattern information pre-determination process at the time of loss (variation pattern destination determination means). In this process, the main control CPU 72 generates a fluctuation pattern destination determination command for the fluctuation time at the time of a loss. The fluctuation pattern destination determination command generated here reflects, in particular, prior determination information regarding the fluctuation time (or fluctuation pattern number) when the “time reduction function” is activated. For example, if the current state is when the “time reduction function” is activated, the main control CPU 72 changes the fluctuation time to “out-of-reach fluctuation (non-reduced fluctuation time)” based on the loaded reach determination random number. It is determined whether or not there is. As a result, if the fluctuation time corresponds to “out-of-reach fluctuation (non-shortened fluctuation time)”, the main control CPU 72 generates a fluctuation pattern destination determination command corresponding to “non-shortened fluctuation time during working hours”. In the case of reach fluctuation, a “reach group (type of reach)” may be further determined from the reach mode random number, and a fluctuation pattern destination determination command may be generated from the result. On the other hand, if 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 “shortening fluctuation time during hours reduction”. Alternatively, if the current state is the non-operation of the “time reduction function” (low probability state), the main control CPU 72 sets the fluctuation time corresponding to the “normally out-of-reach fluctuation” based on the loaded reach determination random number. Is determined. As a result, when the fluctuation time corresponds to “normal out-of-reach reach fluctuation”, the main control CPU 72 generates a fluctuation pattern destination determination command corresponding to “normal out-of-reach reach fluctuation time”. On the other hand, when the fluctuation time does not correspond to the “normal out-of-reach fluctuation”, the main control CPU 72 generates a fluctuation pattern destination determination command corresponding to the “normal out-of-reach fluctuation time”. Further, the generated variation pattern destination determination command is set in the transmission buffer in the effect command output setting process (steps S39 and S49). In this processing, the main control CPU 72 may generate a fluctuation pattern destination determination command for the fluctuation pattern at the time of a small hit, similarly to the above-described processing at the time of a loss.

  When the above procedure is performed, the main control CPU 72 executes the determination result management process in step S82, ends the acquisition-time effect determination process, and executes the first special symbol storage update process (FIG. 14) or the second special symbol of the caller. The process returns to the storage update process (FIG. 15). On the other hand, if it is determined in the previous step S54 that the loaded random number is not outside the range of the hit value but is within the range (step S54: No), the main control CPU 72 proceeds to step S56.

  Step S56: The main control CPU 72 confirms whether or not the probability state scheduled flag based on the result of the previous determination is set. The probability state scheduled flag based on the result of the previous determination is set when the fluctuation has not yet started, but when there is a winning value in the jackpot determination random numbers stored so far. More specifically, if the hit-determined hit random number stored so far has a winning value, the hit-hit symbol random number paired with the hit-hit random number is determined to be a symbol that can be passed through the probability variable area (any of the 12 rounds, a symbol other than the regular symbol. )), The probability state scheduled flag is set to, for example, “A0H”. This value represents a flag value for setting a high probability state to be scheduled in advance determination (pre-read determination) of the jackpot determination random number acquired after the jackpot determination random number. On the other hand, if there is a winning value in the jackpot determination random numbers stored so far, and if the jackpot symbol random number paired with the random number corresponds to a “non-probable (normal) symbol”, the probability state For example, “01H” is set in the schedule flag. This value indicates a flag value for setting the normal (low) probability state to be scheduled in advance determination (pre-read determination) of the jackpot determination random number acquired after the jackpot determination random number. If there is no winning value in the jackpot determination random numbers stored so far, the flag value is reset (00H). The value of the probability state scheduled flag is stored in, for example, a flag area of the RAM 76. Here, an example is given in which the prior collision determination is strictly performed using the “probability state schedule flag”. However, when the preliminary collision determination is simply performed based on the current probability state, this step S56 and subsequent steps are performed. Steps S58, S60, S62, S76, etc. may be omitted.

  If the probability state scheduled flag has not been set yet (step S56: No), the main control CPU 72 executes step S66.

  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 comparison value for low probability is also defined in advance according to the winning probability in the pachinko machine 1 at low probability.

  Step S68: Next, the main control CPU72 loads the "current probability state flag". The probability state flag indicates whether or not the current internal state has a high probability (probable change), and is stored in the flag area of the RAM 76. If the current probability state is high probability (probable change), the value “01H” is set as the state flag. 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 special symbol probability state flag does not indicate the high probability ($ 01H). As a result, if the flag indicates the high probability (No) ), And then execute step S64.

  Step S64: The main control CPU 72 sets a high probability comparison value. Thus, the comparison value for low probability set in the previous step S66 is rewritten. The high probability comparison value is defined in advance according to the winning probability of the pachinko machine 1 at the high probability.

  As described above, 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 state, and the next step S72 is performed. Will be executed. On the other hand, when it is confirmed in the previous step S70 that the current probability state flag does not indicate the 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 outside the range of the hit value (lottery result destination determination means). That is, the main control CPU 72 subtracts the jackpot determination random number value from the comparison value set for each state. Then, the main control CPU 72 similarly determines whether or not the calculation result is a negative value (<0) from the value of the flag register, 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 a variation pattern information pre-determination process (step S80). On the other hand, if the loaded random number is not outside the range of the hit value but is within the range (No), the main control CPU 72 proceeds to step S74.

  Step S74: The main control CPU 72 executes a big hit symbol type determination process. This process is for determining the big hit type (winning type) at that time based on the big hit symbol random number paired with the big hit determination random number. For example, the main control CPU 72 loads the big hit symbol random number for each symbol stored in the first special symbol memory updating process (step S35 in FIG. 14) or the second special symbol memory updating process (step S45 in FIG. 15). Then, an operation using the comparison value is performed in the same manner as in step S54, and based on the result, which of the “symbol variable region difficult symbol (12 round normal symbol)” or the “stable variable region symbol” can be used as the jackpot type Is determined. 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 scheduled flag based on the result of the previous determination. More specifically, when the special symbol destination determination value stored in the previous step S74 indicates a “design with difficulty in passing through the probable variable area”, the main control CPU 72 sets the value “01H” to the probability state scheduled flag. On the other hand, when the special symbol destination determination value indicates “a symbol that can pass through the probable change area”, the main control CPU 72 sets the value “A0H” to the probability state scheduled flag. As a result, in the subsequent processing, it is determined that “flag has been set” 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 figure destination determination effect command. For example, the special symbol destination determination value is set to “01H” when the symbol corresponds to “a symbol that is difficult to pass through a probable variable area”, and is set to “A0H” when the symbol corresponds to a “design that can pass a probable variable area”. In any case, by setting the data of 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 a jackpot variation pattern information preliminary determination process (variation pattern destination determination means). In this process, the main control CPU 72 generates the above-described fluctuation pattern destination determination command for the fluctuation time at the time of the big hit. The fluctuation pattern destination determination command generated here reflects, for example, prior determination information regarding the reach fluctuation time (or fluctuation pattern number) at the time of a big hit. Further, the generated variation pattern destination determination command is set in the transmission buffer in the effect command output setting process (steps S39 and S49).

  The above is the procedure before the probability state scheduled flag based on the previous determination result is set (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 performing the prior collision determination only with the current probability state, it is not necessary to execute the following steps S56, S58, S60, S62, and S76.

  Step S56: If the main control CPU 72 confirms that a value has already been set to the probability state scheduled flag (Yes), then the main control CPU 72 executes step S58.

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

  Step S60: Next, the main control CPU72 loads a "probability state scheduled flag". The probability state schedule flag is for setting a probability state in the subsequent preliminary determination based on the immediately preceding preliminary determination result, and is stored in the flag area of the RAM 76. If the probability state based on the immediately preceding judgment result is scheduled to shift to high probability (probable change), “A0H” is set as the value of the probability state scheduled flag, and conversely, the probability state based on the immediately preceding judgment result is determined. Is scheduled to return to low probability (normal), “01H” is set as the value of the probability state scheduled flag.

  Step S62: Then, the main control CPU 72 checks whether or not the loaded probability state schedule flag does not indicate the high-probability schedule ($ 01H). No) Then, step S64 is executed to set a comparison value for high probability.

  As described above, when the probability state schedule flag based on the result of the previous determination is already set and the value is to be scheduled with a high probability, the comparison value is rewritten for the case of the high probability, and the next step S72 and subsequent steps are performed. Will be executed. On the other hand, if it is confirmed in the previous step S62 that the probability state schedule flag does not indicate the schedule with the high probability but indicates the schedule with the normal (low) probability (Yes), the main control CPU 72 determines that Step S64 is skipped and the following step S72 and subsequent steps are executed. Thus, in the present embodiment, a prior jackpot determination can be performed in consideration of a subsequent change in the internal state based on the result of the previous determination (normal probability state → high probability state, high probability state → normal probability state). .

  After completing the above procedure, the main control CPU 72 returns to the first special symbol storage update process (FIG. 14) or the second special symbol storage update process (FIG. 15).

[Special design game processing]
Next, the details of the special symbol game process executed in the interrupt management process (FIG. 12) will be described. FIG. 17 is a flowchart illustrating a configuration example of the special symbol game process. The special symbol game process is an execution selection process (step S1000), a special symbol variation pre-process (step S2000), a special symbol variation process (step S3000), a special symbol stop display process (step S4000), a big hit variable prize device. This is a configuration including a subroutine (program module) group of a management process (step S5000) and a variable winning prize device management process at the time of small hit (step S6000). First, the basic flow of the special symbol game process will be described along with each process.

  Step S1000: In the execution selection process, the main control CPU 72 selects a jump destination of a process to be executed next (any of steps S2000 to S5000) 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 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 (special symbol game management status). For example, if the special symbol has not yet started the variable display (special symbol game management status: 00H), the main control CPU 72 selects the special symbol change preprocessing (step S2000) as the next jump destination. On the other hand, if the special symbol change pre-processing has already been completed (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 change is in progress. If the processing has been completed (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, a process is selected by specifying a jump destination address in a “jump table”. However, apart from such a selection method, a process flag or a process selection flag is used. There are also known programming examples in which the CPU selects a process to be executed next. In such a programming example, the CPU CALLs all the processes in a general manner, and performs a conditional branch (continuation / return) by referring to the flag one by one at the first step. However, in the selection method of the present embodiment, the main control There is no need for the CPU 72 to call each process one by one.

  Step S2000: In the special symbol change pre-processing, the main control CPU 72 performs a work of setting conditions for starting the special symbol change display. The specific processing content will be described later using another flowchart.

  Step S3000: In the special symbol changing process, the main control CPU 72 controls the driving of the first special symbol display device 34 or the second special symbol display device 35 while counting the variation timer. Specifically, a drive signal (1 byte data) of ON or OFF 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 a special symbol is fluctuated and displayed.

  Step S4000: In the special symbol stop display process, the main control CPU 72 controls the drive of the first special symbol display device 34 or the second special symbol display device 35. In this case 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, and the special symbol is stopped and displayed.

  Step S5000: The big hit variable prize winning device management process is selected when the special symbol is stopped and displayed in the big hit mode in the special symbol stop displaying process. When the special symbol is stopped and displayed in the jackpot mode, an opportunity to shift from the normal state to the jackpot gaming state (a special gaming state advantageous to the player) occurs. During the big hit game, the jump destination is set in the big hit variable winning device management processing in the previous execution selection processing (step S1000), and the special symbol change display is not performed. In the big win variable winning device management processing, the first big winning opening solenoid 90 or the second big winning opening solenoid 97 is kept for a certain period of time (for example, 29 seconds or 0.1 seconds, or until 10 balls are counted). ), Excitation is performed for a predetermined number of consecutive operations (for example, 16 times), whereby the first variable winning device 30 and the second variable winning device 31 open and close in a predetermined pattern. In the meantime, by causing the first variable winning device 30 and the second variable winning device 31 to intensively win game balls, the player is given an opportunity to collect many prize balls (special game). Execution means). The opening and closing operation of the first variable prize device 30 and the second variable prize device 31 at the time of the big hit is referred to as “round”. If the number of continuous operations is 16 times in total, these are referred to as “16 rounds”. It may be referred to collectively.

  In the present embodiment, the first variable winning device 30 is opened and closed from the first round to the fifth round and from the seventh round to the 16th round, and the second variable winning device 31 is opened and closed from the sixth round. ing.

  Further, the main control CPU 72 sets a special winning opening pattern (the number of rounds, the number of opening / closing operations per round, the opening time, etc.) in the variable winning prize device management processing at the time of the big hit, and the first variable prize device 30 for one round. Alternatively, the value of the round number counter is incremented by one each time the opening / closing operation of the second variable winning device 31 is completed. The value of the round number counter is stored in the count area of the RAM 76 with, for example, an initial value of 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 (step S212 in FIG. 12). When the value of the number-of-rounds counter reaches the set number of continuous operations, the main control CPU 72 ends the big hit game (main role) only in that round.

  When the big hit game ends, the main control CPU 72 changes the state (high probability state, time shortening state) after the big hit game ends based on the game state flag (probability variation function operation flag, time reduction function operation flag) ( High probability time shortened state transition means, advantageous game state transition means, special state transition means). In the “high-probability state”, the probability variation function is activated, and the winning probability in the internal lottery is, for example, about 10 times higher than usual (specific game state transition means, high-probability state transition means, high-probability state setting means). In the "time reduction state", the time reduction function is activated, and the normal symbol operation lottery has a high probability. In addition, the normal symbol fluctuation time is shortened and the opening time of the variable start winning device 28 is extended. The number of times of opening increases (so-called electric tue support is performed). The “high-probability state” and the “time reduction state” may be shifted to only one of them in control, or may be shifted in accordance with both.

  Step S6000: the small winning variable prize winning device management process is selected when the special symbol is stopped and displayed in the small symbol mode in the special symbol stop displaying process. For example, when the special symbol is stopped and displayed in the small hit mode, an opportunity to shift from the normal state to the small hit game state occurs. During the small hit game, the jump destination is set in the small hit variable winning device management processing in the previous execution selection processing (step S1000), and the special symbol change display is not performed. In the small hitting game, although the first variable winning device 30 opens and closes a predetermined number of times (for example, two times) in a predetermined opening time (for example, 0.1 second), almost no winning in the first big winning opening occurs. do not do.

[Multiple winning types]
In the present embodiment, the following winning types are provided as a plurality of winning types.
(1) "Six Round Probable Change 1"
(2) "Six round probable big hit 2"
(3) "Twelve round probable big hits 1 (effectively 4 rounds)"
(4) "Twelve round probable big hit 2 (effectively nine rounds)"
(5) "12 rounds regular jackpot (effectively 9 rounds)"
(6) "16 round probable big hit"
In addition, in this embodiment, a big hit other than 6 rounds, 12 rounds, and 16 rounds may be provided.

  The winning type corresponds to the type of the first special symbol or the second special symbol that is stopped and displayed at the time of winning. For example, “6 round probable big hit 1” corresponds to the big hit of “6 round probable big hit 1”, and “6 round probable big hit 2” corresponds to the big hit of “6 round probable big hit 2”. Also, “12 round probable big hit 1” corresponds to the big hit of “12 round probable big pattern 1”, and “12 round probable big hit 2” corresponds to the big hit of “12 round probable big pattern 2”. Further, "12 round normal big hit" corresponds to a "12 round normal design" big hit, and "16 round positive change big hit" corresponds to "16 round positive variable design" big hit. Therefore, hereinafter, the “winning type” will be appropriately referred to as “winning symbol”.

[Open operation pattern of variable winning device]
FIG. 18 is a diagram showing an opening operation pattern of the variable winning device. The details of opening the special winning opening and the probability change area corresponding to each winning symbol will be described.

[6 round probable pattern 1]
In the special symbol stop display processing, when the special symbol is stopped and displayed in the form of “six-round probable change symbol 1”, an opportunity to shift from the normal state to the big hit game state occurs (special game execution means). In this case, in the first to fifth rounds, the first big winning opening of the first variable winning device 30 is long opened (for example, opened for 29.0 seconds). In the sixth round, the second big winning opening of the second variable winning device 31 is long opened (for example, opened for 29.0 seconds). For this reason, the big hit game of the “six-round probable changing pattern 1” substantially gives the player a ball (prize ball) for six rounds.

  Here, in the sixth round in the case of the “sixth round probability change symbol 1”, the second large winning opening is long opened, so that the game ball may pass through the probability change area. For this reason, when the game ball corresponds to the “sixth round probability variation pattern 1” and the game ball passes through the probability variation area arranged inside the second variable winning device 31 in the sixth round, after the big hit game ends, The "probability changing function" is activated, and a privilege for shifting to the "high probability state" is given to the player.

  Furthermore, if the “6 round probability change pattern 1” is applied, the big hit game ends even if the “time reduction function” is inactive in the previous game regardless of whether the probability change area has passed or not. By activating the “time reduction function” later, a privilege for shifting to the “time reduction state” is given to the player.

[6 round probable pattern 2]
In the special symbol stop display processing, when the special symbol is stopped and displayed in the form of “six rounds of probable changing symbol 2”, an opportunity to shift from the normal state to the big hit game state occurs (special game execution means). In this case, in the first to fifth rounds, the first big winning opening of the first variable winning device 30 is long opened (for example, opened for 29.0 seconds). In the sixth round, the second big winning opening of the second variable winning device 31 is long opened (for example, opened for 29.0 seconds). For this reason, the big hit game of “6 round probable changing pattern 2” substantially gives the player a ball (prize ball) for 6 rounds.

  Here, in the sixth round in the case of the “six-round probability change symbol 2”, the second large winning opening is long opened, so that the game ball may pass through the probability change area. For this reason, when the game ball corresponds to the “six-round probability change symbol 2” and the game ball passes through the probability change area arranged inside the second variable winning device 31 in the sixth round, after the big hit game ends, The "probability changing function" is activated, and a privilege for shifting to the "high probability state" is given to the player.

  Furthermore, if the “6 round probability change pattern 2” is applicable, the big hit game ends even if the “time reduction function” is inactive in the previous game regardless of whether the probability change area has passed or not. By activating the “time reduction function” later, a privilege for shifting to the “time reduction state” is given to the player. The difference between the “six-round probable change symbol 1” and the “six-round probable change symbol 2” is the difference in the number of time savings to be provided (details will be described later).

[12 round probable pattern 1]
In the special symbol stop display processing, when the special symbol is stopped and displayed in the form of “12 rounds of the variable probability 1”, an opportunity to shift from the normal state to the big hit game state occurs (special game execution means). In this case, in the first round and the second round, the first big winning opening of the first variable winning device 30 is short-opened (for example, opened for 0.1 second). Therefore, in the first round and the second round in the case of the “12th round variable pattern 1”, the process ends without giving a substantial payout (prize ball) to the player. In the third to fifth rounds, the first big winning opening of the first variable winning device 30 is long opened (for example, opened for 29.0 seconds). In the sixth round, the second big winning opening of the second variable winning device 31 is long opened (for example, opened for 29.0 seconds). Further, from the seventh round to the twelfth round, the first big winning opening of the first variable winning device 30 is short-opened (for example, opened for 0.1 second). Therefore, in the seventh to twelfth rounds in the case of the “12th round variable pattern 1”, the game ends without giving a substantial payout (prize ball) to the player. For this reason, the big hit game of "12 round probable changing pattern 1" substantially gives four rounds (prize balls) to the player.

  Here, in the sixth round in the case of the “12th round variable pattern 1”, the second large winning opening is long opened, so that the game ball may pass through the variable area. For this reason, when the game ball passes through the probability change area arranged inside the second variable winning device 31 in the sixth round in the case of "12 round probability change pattern 1", after the end of the big hit game, The "probability changing function" is activated, and a privilege for shifting to the "high probability state" is given to the player.

  Furthermore, if the "12 round probable change pattern 1" applies, regardless of whether the probable change area has passed or not, even if the "time reduction function" has not been activated in the previous game, the big hit game ends. By activating the “time reduction function” later, a privilege for shifting to the “time reduction state” is given to the player.

[12 round probable pattern 2]
In the special symbol stop display process, when the special symbol is stopped and displayed in the form of "12 rounds of the probability change symbol 2", an opportunity to transition from the normal state to the big hit game state occurs (special game execution means). In this case, in the first to fifth rounds, the first big winning opening of the first variable winning device 30 is long opened (for example, opened for 29.0 seconds). In the sixth round, the second big winning opening of the second variable winning device 31 is long opened (for example, opened for 29.0 seconds). Further, from the seventh round to the ninth round, the first big winning opening of the first variable winning device 30 is opened long (for example, 29.0 seconds). Further, in the tenth round to the twelfth round, the first big winning opening of the first variable winning device 30 is short-opened (for example, opened for 0.1 second). For this reason, in the tenth to twelfth rounds in the case of the “12th round variable pattern 2”, the process ends without giving a substantial payout (prize ball) to the player. For this reason, the big hit game of "12 round probable changing pattern 2" substantially gives nine rounds (prize balls) to the player.

  Here, in the sixth round in the case of the “12 round probability change symbol 2”, the second large winning opening is long opened, so that the game ball may pass through the probability change area. For this reason, when the game ball corresponds to the “12 round probability change symbol 2” and the game ball passes through the probability change area arranged inside the second variable winning device 31 in the sixth round, after the big hit game ends, The "probability changing function" is activated, and a privilege for shifting to the "high probability state" is given to the player.

  Furthermore, if the “12 round probability change pattern 2” is applied, the big hit game is terminated even if the “time reduction function” is not activated in the game up to that time, regardless of whether the probability change area has passed or not. By activating the “time reduction function” later, a privilege for shifting to the “time reduction state” is given to the player.

[12 round regular pattern]
In the special symbol stop display processing, when the special symbol is stopped and displayed in the form of "12 round normal symbols", an opportunity to transition from the normal state to the jackpot game state occurs (special game execution means). In this case, in the first to fifth rounds, the first big winning opening of the first variable winning device 30 is long opened (for example, opened for 29.0 seconds). In the sixth round, the second big winning opening of the second variable winning device 31 is short-opened (for example, opened for 0.1 second). Further, in the seventh to tenth rounds, the first big winning opening of the first variable winning device 30 is long opened (for example, opened for 29.0 seconds). Further, in the tenth round and the eleventh round, the first big winning opening of the first variable winning device 30 is short-opened (for example, 0.1 seconds open). For this reason, in the 10th round and the 11th round in the case of the “12th round normal symbol”, the game ends without giving a substantial payout (prize ball) to the player. For this reason, the big hit game of "12 round normal symbols" substantially gives nine rounds (prize balls) to the player.

  Here, in the sixth round in the case of the "12 round normal symbols", the second big winning opening is short-opened, so that it is difficult (impossible) for the game ball to pass through the certainty changing area. For this reason, after the big hit game is over, the “probability changing function” is not activated, and the privilege for shifting to the “high probability state” is not given to the player.

  In addition, in the case of the "12 round normal symbol", even if the "time reduction function" is inactive in the game up to that time, by activating the "time reduction function" after the end of the big hit game. , A privilege for shifting to the “time reduction state” is given to the player.

[16 round probable pattern]
In the special symbol stop display process, when the special symbol is stopped and displayed in the form of “16 round probable change symbol”, an opportunity to transition from the normal state to the big hit game state occurs (special game execution means). In this case, in the first to fifth rounds, the first big winning opening of the first variable winning device 30 is long opened (for example, opened for 29.0 seconds). In the sixth round, the second big winning opening of the second variable winning device 31 is long opened (for example, opened for 29.0 seconds). Further, in the 7th to 16th rounds, the first big winning opening of the first variable winning device 30 is opened long (for example, 29.0 seconds). For this reason, the jackpot game of “16 round positively changing symbols” substantially gives out 16 rounds (prize balls) to the player.

  Here, in the sixth round in the case of the “16 round probability change symbol”, the second large winning opening is long opened, so that the game ball may pass through the probability change area. For this reason, when the game ball corresponds to the “16 round probability change symbol” and the game ball passes through the probability change area arranged inside the second variable winning device 31 in the sixth round, after the big hit game ends, The "probability changing function" is activated, and a privilege for shifting to the "high probability state" is given to the player.

  Furthermore, in the case of the “16 round probability change symbol”, regardless of whether the probability change area has passed or not, even if the “time reduction function” is in a non-operating state in the game up to that time, after the big hit game ends. By activating the “time reduction function”, a privilege for shifting to the “time reduction state” is provided to the player.

  Here, the first big winning opening of the first variable winning device 30 is closed without waiting for the elapse of the longest opening time when a predetermined number of winnings (for example, 10 = 10 game balls) occur in one round. Is done. Similarly, if the second big winning opening of the second variable winning device 31 has a predetermined number of times of winning (for example, 10 times = 10 game balls) in one round, the longest opening time elapses without waiting. Will be closed.

  In any case, if the winning symbol corresponds to “any probable symbol other than the 12 round regular symbol” and the game ball passes through the probable variable area during the jackpot game, the internal state is changed to “high probability” after the end of the jackpot game. The privilege for shifting to the “time reduction state” is provided to the player. On the other hand, if the winning symbol corresponds to the “12 round normal symbol”, it is difficult for the game ball to pass through the probability change area during the big hit game, and the internal state shifts to the “low probability time shortened state” after the big hit game ends. I do. In addition, even if the winning symbol corresponds to “any probable symbol other than the 12 round regular symbol”, if the game ball does not pass through the probable variable region during the jackpot game, the internal state is “low probability time” after the end of the jackpot game. To "shortened state".

  In the operation patterns shown in this table, the interval time between rounds is a common “1.5 seconds”. The inter-round interval time is a standby time set between rounds.

[Small hit]
In the present embodiment, a small hit is provided as a winning type other than the non-winning. When the small hit is won, a small hit game is performed separately from the big hit game, and the first variable prize device 30 is opened and closed (special game execution means). That is, in the special symbol stop display process, when the first special symbol is stopped and displayed in the small hit mode, the small hit game (the first variable prize device 30 is activated) in the normal probability state or the high probability state. Game) is executed. In such a small hit game, although the first variable winning device 30 opens and closes a predetermined number of times (for example, two times), the winning in the first big winning opening hardly occurs. In addition, even if the small hit game ends, the “probability changing function” does not operate, and the “time reduction function” does not operate, so that the “high probability state” or “time reduction state” is entered. There is no transfer benefit (it is not a prerequisite for that). Also, even if a small hit is won in the "high probability state", the "high probability state" does not end after the small hit game ends, and even if the small hit is won in the "time reduction state", The "time reduction state" does not end after the winning game ends (except when the upper limit number is reached). Note that, in the present embodiment, a game specification in which a small hit is set is used, but a game specification in which a small hit is not set may be used.

[Special symbol change pre-processing]
FIG. 19 is a flowchart illustrating a procedure example of the special symbol change pre-processing. Hereinafter, each procedure will be described.

  Step S2100: First, the main control CPU 72 checks whether or not the first special symbol operation storage number or the second special symbol operation storage number remains (is larger than 0). This confirmation can be performed by referring to the value of the operation storage number counter stored in the RAM 76. When the number of operation memories of both the first special symbol and the second special symbol is 0 (No), the main control CPU 72 executes a demonstration setting process of step S2500.

  Step S2500: In this process, the main control CPU 72 generates a demonstration effect command. The demonstration effect command is output to the effect control device 124 in the effect control output process (step S212 in FIG. 12). When the demonstration setting process is executed, the main control CPU 72 returns to the special symbol game process. At the time of return, it returns to the end address as described above (the same applies hereinafter).

  On the other hand, if the value of the operation storage number counter of either the first special symbol or the second special symbol is larger than 0 (Yes), the main control CPU 72 next executes step S2200.

  Step S2200: The main control CPU72 executes a special symbol storage area shift process. In this process, the main control CPU 72 preferentially reads out the random number for the lottery (big hit determination random number, big hit symbol random number) stored in the random number storage area of the RAM 76, which corresponds to the second special symbol. At this time, if the random numbers are stored in two or more sections, the main control CPU 72 reads out the random numbers sequentially from the head section, deletes (consumes) the random numbers, and moves (shifts) the remaining random numbers to the previous section one by one. ). The read random number is stored in another temporary storage area, for example. When the random number corresponding to the second special symbol is not stored, the main control CPU 72 reads out the random number corresponding to the first special symbol and stores it in the temporary storage area. Each random number stored in the temporary storage area is used for an internal lottery in the next big hit determination process. As a result, in the present embodiment, the variable display of the second special symbol is preferentially performed over the first special symbol. Note that the program may be a program in which random numbers are simply read out in the order in which they are stored without providing such a priority for each special symbol. Further, in this process, the main control CPU 72 subtracts one from the value of the operation storage number counter (the first special symbol or the second special symbol which has shifted the random number) stored in the RAM 76 and subtracts one. The later value is set to the “number of operation memories at the start of fluctuation”. As a result, in the display output management process (step S210 in FIG. 12), the display mode of the storage number by the first special symbol operation storage lamp 34a or the second special symbol operation storage lamp 35a changes (decreases by 1). When the procedure up to this point is completed, the main control CPU 72 next executes step S2300.

  Step S2300: The main control CPU72 executes a big hit determination process (internal lottery). In this process, the main control CPU 72 first sets a range of the big hit value, and determines whether or not the read random number value is included in the range (lottery executing means). The range of the jackpot value set at this time differs between the normal probability state and the high probability state (when the probability variation function is activated). In the high probability state, the range of the jackpot value is expanded to about 10 times that of the normal probability state. You. If the random number read at this time is included in the range of the big hit value, the main control CPU 72 sets the big hit flag (01H), and then proceeds to step S2400.

  If the big hit flag is not set, the main control CPU 72 sets the next small hit value range in the same big hit determination processing and determines whether or not the read random number value is included in this range (lottery executing means). . The "small hit" here is other than the non-winning (losing), but has a different property from the "big hit". That is, the "big hit" generates an opportunity (game point) to shift to the "high probability state" or the "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 similarly to the "big hit". The range of the small hit value set at this time may be different between the normal probability state and the high probability state (when the probability variation function is activated), or may be the same. In any case, if the read random number is within the range of the small hit value, the main control CPU 72 sets the small hit flag, and then proceeds to step S2400. As described above, in the present embodiment, the range of the big hit value and the small hit value is defined in the program in advance as the hit range other than the non-winning. However, the big hit determination table and the small hit determination table for each state are set in advance. Each of them may be written in the ROM 74, read out, and compared with the random number value to determine the big hit.

  Step S2400: The main control CPU 72 determines whether or not the value (01H) is set to the big hit flag in the previous big hit determination processing. If the big hit flag is not set to the value (01H) (No), the main control CPU 72 executes step S2402.

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

  Step S2404: The main control CPU72 executes a lost symbol stop symbol determination process. 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. In addition, 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 S212 in FIG. 12).

  In the present 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 the separation is always set to one segment (the center The stop symbol number data can be fixed to one value (for example, 64H) by leaving only the lighting display of the bar "-"). In this case, the storage capacity used on the program can be reduced, the processing load on 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 variation pattern determination process at the time of a loss. In this process, the main control CPU 72 determines a variation pattern number at the time of a loss for a special symbol (variation pattern selection means). The variation pattern number is for distinguishing the type (pattern) of the variation display of the special symbol and corresponding to the variation time required for the variation display. Since the variation time at the time of a loss differs depending on whether or not the time is in the “time reduction state”, in this process, the main control CPU 72 loads a game state flag and determines whether the current state is the “time reduction state”. Check whether or not. In the "time shortened state", the fluctuation time at the time of disconnection is set to a shortened time (for example, about 2.0 seconds) except for the case where the reach fluctuation is basically performed. ). Further, even if the state is not the “time shortened state”, the fluctuation time at the time of disconnection is based on, for example, “the number of operation memories at the start of the fluctuation display (0 to 3)” set in step S2200, unless the reach fluctuation is performed. In some cases, the number of operation memories at the start of the fluctuation display is 0 → about 12.5 seconds, the number of operation memories at the start of the fluctuation display → about 8 seconds, the number of operation memories at the start of the fluctuation display is 2 → 5 (Approximately 2 seconds, the number of operation memories at the start of the fluctuation display is 3 → about 2.5 seconds). The stop display time of the symbol at the time of the loss 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 a loss) in the fluctuation timer, and sets the value of the stop display time at the time of the loss in the stop symbol display timer.

  In the present embodiment, when the result of the internal lottery corresponds to a non-winning, for example, "reach effect" is generated in the effect and the control is performed so as to be off, or the "reach effect" is not generated without the control. And And, in the "variation pattern selection table at the time of loss", a variation pattern corresponding to a plurality of types of effects, for example, "non-reach effect" and "reach effect" is defined in advance. One of the fluctuation patterns is selected from among them. Note that the reach effect includes various reach effects such as a normal reach effect, a long reach effect, a super reach effect, and the like.

[Example of a variation pattern selection table when missing]
FIG. 20 is a diagram illustrating an example of a variation pattern selection table when falling off.
This selection table is a table to be used at the time of loss (in the case of non-winning) (variation pattern defining means). The selection table has a structure in which, for example, “comparison value” and “variation pattern number” are set as one-byte units and stored in order from the top address. The “comparison value” includes, for example, eight stepwise different values “101”, “201”, “211”, “221”, “231”, “241”, “251”, and “255 (FFH)”. The “variation pattern numbers” “1” to “8” are assigned to the respective “comparison values”.

  Variation pattern numbers “1” to “5” correspond to variation patterns that are out of reach without performing a reach effect, and variation pattern numbers “6” to “8” are variation patterns that are out of reach. Yes, it is. Here, the variation pattern number “8” can be a specific variation pattern. The specific fluctuation pattern is a fluctuation pattern in which a reach effect (for example, a super reach effect or the like) having a high winning expectation is selected. The variation pattern selection table may have different table contents depending on the number of operation storages at the start of the variation, the internal state (low-probability state or high-probability state, non-time reduction state or time reduction state), and the winning symbol (hereinafter, Similar).

  Here, the length of the set fluctuation time differs greatly between the non-reach fluctuation pattern and the reach fluctuation pattern. That is, the “reach variation pattern” basically corresponds to a short variation time (for example, about 2.0 seconds to 13.0 seconds depending on the number of operation memories), whereas the “reach variation pattern” This corresponds to a fluctuation time longer than that (for example, about 30 seconds to 150 seconds).

  Then, the main control CPU 72 sequentially compares the obtained variation pattern determination random value with the “comparison value” in the above variation pattern selection table. The corresponding variation pattern number is selected (variation pattern determination means). For example, if the variation pattern determination random value at that time is “190”, the main control CPU 72 compares the next comparison value “101” with the first comparison value “101” because the random number value exceeds the comparison value. 201 "and a random number value. In this case, since the random number is equal to or smaller than the comparison value, the main control CPU 72 selects “2” as the corresponding variation pattern number.

[Refer to Fig. 19: Special symbol change pre-processing]
The above steps S2404 and S2405 are control procedures when the big hit determination result is lost (other than 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 big hit stop symbol determination process (winning type determination means). In this process, the main control CPU 72 determines the type of the winning symbol this time (the big hit stop symbol number) for each special symbol (the first special symbol or the second special symbol) based on the big hit symbol random number. The relationship between the big hit symbol random value and the type of the winning symbol is defined in advance in a special symbol determination data table (winning type defining means). For this reason, the main control CPU 72 can determine the type of the winning symbol based on the big hit symbol random number from the stored content with reference to the big hit stop symbol selection table in the big hit stop symbol determination processing.

[Winning pattern at the time of big hit]
In the present embodiment, roughly six types of winning symbols are prepared as the winning symbols selectively determined at the time of the big hit. The six types are “6 round probable design 1”, “6 round probable design 2”, “12 round probable design 1”, “12 round probable design 2”, “12 round regular design”, “16 round probable design”. ". Each winning symbol may further include a plurality of winning symbols. For example, in the case of "6 round probable variable design 1", it is "6 round probable variable design 1a", "6 round probable variable design 1b", "6 round probable variable design 1c", and so on.

  In the present embodiment, the first special symbol and the second special symbol have different selection ratios of the winning symbol selected at the time of the internal lottery big hit corresponding to each. Therefore, the main control CPU 72 distinguishes the winning symbol to be selected depending on whether the result of the current big hit corresponds to the first special symbol or the second special symbol.

[1st special symbol big hit stop symbol selection table]
FIG. 21 is a diagram showing a configuration example of the first special symbol big hit stop symbol selection table. When the result of the current big hit corresponds to the first special symbol, the main control CPU 72 refers to the first special symbol big hit stop symbol selection table (winning type defining means) to determine the type of the winning symbol.

  In the first special symbol big hit stop symbol selection table, the distribution value for each winning symbol is shown in the left column, and the distribution values “40”, “10”, and “50” have the denominator as 100. Equivalent to the case. In the second column from the left, “12 round probable variable design 1 (substantially 4 rounds)”, “12 round probable variable design 2 (substantially 9 rounds)”, and “12 round normal design ( (Substantially 9 rounds). " That is, at the time of the big hit corresponding to the first special symbol, the ratio of selecting the “12 round probable variable design 1 (substantially 4 rounds)” is 40/100 (= 40%), and the “12 round probable variable design 2 (substantially 4 rounds)” The ratio at which "9 rounds" is selected is 10/100 (= 10%), and the ratio at which "12 rounds regular jackpot (substantially 9 rounds)" is selected is 50/100 (= 50%). . The size of each distribution value corresponds to a selection ratio for each winning symbol using a big hit symbol random number.

  In any case, if the result of the current big hit corresponds to the first special symbol, the main control CPU 72 performs a selection lottery based on the big hit symbol random number, and selects the selection ratio indicated in the first special symbol big hit stop symbol selection table. Is used to select the winning symbol. In the first special symbol big hit stop symbol selection table, as shown in the third column from the left, for example, 2-byte command data is defined as the stop symbol command at the time of winning. The stop symbol command is described by, for example, a combination of a MODE value and an EVENT value. Among them, the MODE value “B1H” of the high-order byte is that the current symbol has been selected at the time of the first special symbol big hit. Is represented. Further, the EVENT values “01H”, “02H”, and “03H” of the lower byte respectively represent the types of the corresponding winning symbols in the selection table. For this reason, for example, the result of this big hit corresponds to the first special symbol, and when "12 round probable changing symbol 1" is selected as the winning symbol, the stop symbol command at the time of winning is described as "B1H01H". Will be.

  As described above, when the winning control is selected from the first special symbol big hit 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 in the effect control output process, for example. Further, the main control CPU 72 determines a big hit stop symbol number for the first special symbol based on the selected winning symbol.

[Probable change count]
In the second column from the right of the first special symbol big hit stop symbol selection table, the value of the number of probable changes (ST times) given after the end of the big hit game is shown.
In the present embodiment, this corresponds to “12 round probable change symbol 1” or “12 round probable change symbol 2”, and when the game ball passes through the probable change area during the jackpot game, the number of probable changes is given 170 times.
On the other hand, in the case of “12 round normal symbols”, it is difficult for the game ball to pass through the probability change area during the big hit game, and therefore the number of times of change is not given. In addition, if the game ball does not pass through the probability change area during the big hit game even though it corresponds to the “12 round probability change symbol 1” or the “12 round probability change symbol 2”, the probability change frequency is not given.

[Time saving times]
In the right column of the first special symbol big hit stop symbol selection table, the value of the number of time reductions (limit times) given after the end of the big hit game is shown.
In the present embodiment, this corresponds to “12 round probability changing symbol 1” or “12 round probability changing symbol 2”, and when the game ball passes through the probability changing area during the big hit game, the number of times of saving is 170.
On the other hand, if it corresponds to the “12 round normal symbol”, the number of time savings is 100 times.
In addition, if the game ball does not pass through the probability change area during the big hit game, although it corresponds to the “12 round probability change symbol 1” or the “12 round probability change symbol 2”, the number of times of saving is 100 times.

[Second special symbol big hit stop symbol selection table]
FIG. 22 is a diagram showing a configuration example of the second special symbol big hit stop symbol selection table. When the result of the current big hit corresponds to the second special symbol, the main control CPU 72 refers to the second special symbol big hit stop symbol selection table (winning type defining means) to determine the type of the winning symbol.

  In the second special symbol big hit stop symbol selection table as well, the distribution value for each winning symbol is shown in the left column, and each distribution value “60”, “20”, and “20” represents a denominator of 100. It corresponds to the ratio in the case of Similarly, in the second column from the left, “16 round probable variable design”, “6 round probable variable design 1”, and “6 round probable variable design 2” corresponding to the distribution value are shown. In other words, at the time of the big hit corresponding to the second special symbol, the ratio at which the “16 round probable changing symbol” is selected is 60/100 (= 60%), and the ratio at which the “6 round probable changing symbol 1” is selected. Is 20/100 (= 20%), and the ratio of selecting “six-round probable variable pattern 2” is 20/100 (= 20%).

  When the result of the current big hit corresponds to the second special symbol, the main control CPU 72 performs a selection lottery based on the random number of the big hit symbol and selects the winning symbol at the selection ratio shown in the second special symbol big hit stop symbol selection table. To decide. Similarly, in the second special symbol big hit 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. Here also, the stop symbol command is described by a combination of MODE value-EVENT value. Among them, the MODE value “B2H” of the upper byte is the one selected at the time of the winning symbol of this time when the second special symbol hits. It represents that. Further, the EVENT values “01H”, “02H”, and “03H” of the lower byte respectively represent the types of the corresponding winning symbols in the selection table. Therefore, for example, the result of the current big hit corresponds to the second special symbol, and when the “16 round positively changing symbol” is selected as the winning symbol, the stop symbol command is described as “B2H01H”. .

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

[Probable change count]
In the second column from the right of the second special symbol big hit stop symbol selection table, the value of the number of times of change (the number of times ST) given after the end of the big hit game is shown.
In the present embodiment, when the game ball corresponds to “16 round probable change symbol”, “6 round probable change design 1” or “6 round probable change design 2”, and the game ball passes through the probability change area during the big hit game, the number of probable changes is 170 times. Granted. In addition, if the game ball does not pass through the probability change area during the jackpot game, the probability change number is not given, though the game corresponds to the “16 round probability change symbol”, the “6 round probability variation symbol 1” or the “6 round probability variation symbol 2”. .

[Time saving times]
In the right column of the second special symbol big hit stop symbol selection table, a value of the number of times (number of times limit) given after the end of the big hit game is shown.
In the present embodiment, when the game ball corresponds to the “16 round probability variation symbol” or the “6 round probability variation symbol 1” and the game ball passes through the probability variation area during the big hit game, the number of times of saving is 170 times.
On the other hand, if the game ball corresponds to the “six-round probability change symbol 2” and the game ball passes through the probability change area during the big hit game, 100 time savings are given.
In addition, if the game ball does not pass through the probability change area during the jackpot game, although it corresponds to “16 round probability change symbol”, “6 round probability variation symbol 1” or “6 round probability variation symbol 2”, the number of times of saving is 100 times. Granted.

[Refer to Fig. 19: Special symbol change pre-processing]
Step S2412: Next, the main control CPU 72 executes a big hit variation pattern determination process. In this process, the main control CPU 72 determines the fluctuation pattern (the fluctuation time and the stop display time) of the first special symbol or the second special symbol based on the fluctuation pattern determination random number shifted in the previous step S2200. In addition, the main control CPU 72 sets the value of the determined fluctuation time in the fluctuation timer and sets the value of the stop display time in the stop symbol display timer. Generally, in the case of the jackpot reach fluctuation, a fluctuation time longer than that at the time of the loss is determined.

In the present embodiment, when the internal lottery results in a big hit, a control is performed to generate, for example, a “reach effect” in the effect to make the big hit. Then, in the “big hit variation pattern selection table”, variation patterns corresponding to a plurality of types of “reach effects” are defined, and if a hit occurs, any one of the variation patterns is selected. Will be.
Here, the reach effect includes various reach effects such as a normal reach effect, a long reach effect, a super reach effect, and the like. In addition, at the time of winning while the time reduction function is activated, even if a fluctuation pattern having a short fluctuation time (a fluctuation pattern in which no reach effect is performed) is selected without selecting a fluctuation pattern having a long fluctuation time. Good.

[Example of large hit variation pattern selection table]
FIG. 23 is a diagram illustrating an example of a large hit variation pattern selection table.
This selection table is a table used at the time of a big hit (variation pattern defining means). The selection table has a structure in which, for example, “comparison value” and “variation pattern number” are set as one-byte units and stored in order from the top address. The “comparison value” includes, for example, eight stepwise different values “101”, “201”, “211”, “221”, “231”, “241”, “251”, and “255 (FFH)”. The “variation pattern number” is assigned “61” to “68” to each “comparison value”.

  Each of the variation pattern numbers “61” to “68” corresponds to a variation pattern that is a hit when a reach effect is performed. Here, the variation pattern number “61” can be a specific variation pattern.

  The main control CPU 72 sequentially compares the obtained variation pattern determination random number with the “comparison value” in the above variation pattern selection table, and if the random number is equal to or less than the comparison value, corresponds to the comparison value. A variation pattern number is selected (variation pattern determination means). For example, if the variation pattern determination random value at that time is “190”, the main control CPU 72 compares the next comparison value “101” with the first comparison value “101” because the random number value exceeds the comparison value. 201 "and a random number value. In this case, since the random number is equal to or smaller than the comparison value, the main control CPU 72 selects “62” as the corresponding variation pattern number.

[Refer to Fig. 19: Special symbol change pre-processing]
Step S2414: Next, the main control CPU72 executes a big hit time other setting process. In this process, the main control CPU 72 sets the value (01H) of the time shortening function operation flag as the gaming state flag, regardless of the type of the winning symbol (symbol number at the time of big hit) determined in step S2410. ) Is set in the flag area of the RAM 76 (time reduction state transition means, time reduction function operation means, advantageous game state transition means, special state transition means).

  In the processing 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 big hit stop symbol number. In addition, the main control CPU 72 generates a lottery result command (at the time of a big hit) together with a stop symbol command (at the time of a big hit). The stop symbol command and the lottery result command are also transmitted to the effect control device 124 in the effect control output processing.

Next, the processing at the time of the small hit will be described.
Step S2407: The main control CPU72 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 the small hit (the symbol number at the time of the small hit) based on the big hit symbol random number. Here, similarly, the relationship between the big hit symbol random number value and the type of the winning symbol at the time of the small hit is specified in advance in the special symbol selection table at the time of the small hit (winning type defining means). In the present embodiment, the winning symbol at the time of a small hit is determined using the big hit symbol random number in order to reduce the load on the main control CPU 72. However, a special random number may be separately used.

[Winning pattern at small hit]
In the present embodiment, the winning symbol at the time of the small hit is only one type of “one time open small hit symbol”. However, in addition to this, another type such as a “double opening small hit symbol” or a “three opening small hit symbol” may be prepared. Since 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 shortened state", "2 rounds (2 The "one-time opening small hit symbol" can be provided without being bound by the rule of "the first time opening).

  Step S2408: Next, the main control CPU 72 executes a small hit 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). ). The main control CPU 72 sets the value of the determined fluctuation time in the fluctuation timer, and sets the value of the stop display time in the stop symbol display timer. In the present embodiment, a reach variation pattern can be selected in the case of a small hit, and a variation pattern equivalent to that at the time of a normal change can be selected.

  Step S2409: Next, the main control CPU 72 executes a small hit and other setting process. In this processing, 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 symbol number. In addition, 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. The stop symbol command and the lottery result command are also transmitted to the effect control device 124 in the effect control output processing.

  Step S2415: Next, the main control CPU72 executes a special symbol change start process. In this process, the main control CPU 72 selects the fluctuation pattern data based on the fluctuation pattern number (missing / hitting time). In addition, the main control CPU 72 sets a special symbol change start flag in the flag area of the RAM 76. Then, the main control CPU 72 generates a change start command to be transmitted to the effect control device 124. This change start command is also transmitted to the effect control device 124 in the effect control output processing. When the above procedure is completed, the main control CPU 72 sets the special symbol changing process (step S3000) to the next jump destination, and returns to the special symbol game process.

[Fig. 17: Special symbol changing process, special symbol stop displaying process]
In the special symbol change processing, the main control CPU 72 loads the value of the change timer from the register into the timer counter, and then changes the value of the timer counter according to the lapse of time (the count number of the clock pulse or the value of the interrupt counter). Decrement. Then, the main control CPU 72 controls the variable display of the special symbol while referring to the value of the timer counter until the value becomes zero. Then, when the value of the timer counter becomes 0, the main control CPU 72 sets the special symbol stop display processing (step S4000) to the next jump destination.

  In the special symbol stop display process, the main control CPU 72 controls the special symbol stop display based on the stop symbol determined in the stop symbol determination process (steps S2404, S2407, and S2410 in FIG. 19). 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. When a stopped symbol is displayed for a predetermined time in the special symbol stopped displaying process, the main control CPU 72 deletes the symbol changing flag.

[Special symbol storage area shift processing]
FIG. 24 is a flowchart illustrating a procedure example of the special symbol storage area shift process. If the value of the operation storage counter corresponding to the first special symbol or the second special symbol is greater than “0” in the previous special symbol change pre-processing (step S2100 in FIG. 19: Yes), the main control CPU 72 Executes this special symbol storage area shift processing. Hereinafter, each procedure will be described.

  Step S2210: The main control CPU 72 checks whether or not the oldest one of the current operation memories is the one corresponding to the first special symbol. That is, the main control CPU 72 accesses the storage area of the RAM 76 and if the oldest operation memory in the RAM 76 does not correspond to the first special symbol but corresponds to the second special symbol (No), the main control CPU 72 Proceed to step S2212.

  Step S2212: The main control CPU 72 designates the second special symbol as the special symbol for which the storage area is to be shifted. This designation is performed, for example, by setting “02H” as the target symbol designation value.

  Step S2214: On the other hand, when the oldest operation memory corresponds to the first special symbol (step S2210: Yes), the main control CPU 72 designates the first special symbol as a special symbol for which the storage area is to be shifted. . The designation in this case is performed, for example, by setting “01H” as the target symbol designation value.

  Step S2216: The main control CPU 72 shifts the random number storage area of the RAM 76 for the target special symbol specified in either step S2212 or step S2214. The details of the specific processing are as already described in the previous special symbol change pre-processing.

  Step S2218: Next, the main control CPU 72 subtracts the value of the operation storage counter for the target special symbol. For example, if the target of shifting the current storage area is the second special symbol, the main control CPU 72 subtracts (−1) the value of the operation storage counter corresponding to the second special symbol.

  Step S2220: Then, the main control CPU 72 sets “the number of operation storages at the start of fluctuation” from the value of the operation storage counter after the subtraction. Note that, here, for both the first special symbol and the second special symbol, the value of the operation storage counter may be added, and then the “variation start operation storage number” may be set.

Step S2222: Also, the main control CPU72 confirms whether or not the special symbol to be shifted in the current storage area is the second special symbol.
Step S2224: If the target is the second special symbol (step S2222: Yes), the main control CPU 72 sets an operation memory number reduction effect command for the second special symbol. The production command set here is also generated as a command having a length of one word, and its configuration is in contrast to the above-mentioned "production command when the number of operation memories is increased". In other words, the effect command at the time of the decrease in the number of operation memories is such that the value of the lower byte (for example, “00H” to “03H”) representing the operation memory number after the decrease is higher than the leading value (for example, “BCH”) of the upper byte representing the command type )), 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 accompanying consumption”. Therefore, as for the lower byte, the second place becomes “1” by ORing the addition value “10H”, and this value indicates that “the result (change information) due to the decrease in the number of working memories”. It will be. That is, if the lower byte of the command is “13H”, the number of operation storages up to the previous time is “4” (command notation is “14H”), and as a result, the number of operation storages this time is “3” (command notation). The notation indicates "13H"). Similarly, if the lower byte is “12H” to “10H”, this is the result of the number of operation storages “3” to “1” (command notation “13H” to “11H”) reduced by one each time. , The number of operation storages this time is “2” to “0” (command notation is “12H” to “10H”). Note that the preceding value “BCH” is a value indicating that the present production command is an operation storage number command for the second special symbol.

  Step S2226: If the current target is the first special symbol (step S2222: No), the main control CPU 72 sets an operation memory number reduction effect command for the first special symbol. The command in this case is the same as described above except that the preceding value is a value (for example, “BBH”) indicating that the command is the operation storage number command for the first special symbol.

Step S2228: Then, the main control CPU72 executes an effect command output process. This processing is for transmitting the operation memory number reduction effect command set in the previous step S2224 or step S2226 to the effect control device 124 (storage number notifying means).
When the above procedure is completed, the main control CPU 72 returns to the special symbol change pre-processing (FIG. 19).

[Processing during special symbol stop display]
Next, FIG. 25 is a flowchart showing a procedure example of the special symbol stop display processing. Hereinafter, each procedure will be described.

  Step S4100: The main control CPU 72 decrements the value of the stop symbol display timer (decrements by the interrupt period).

  Step S4200: Then, the main control CPU 72 determines whether or not the stop display time has ended 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 less than 0, the main control CPU 72 determines that the stop display time has not yet ended (No). In this case, the main control CPU 72 returns to the special symbol game process, and jumps from the execution selection process (step S1000 in FIG. 17) also in the next interrupt cycle to repeatedly execute the special symbol stop displaying process.

  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 next 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 effect control output process. Further, the main control CPU 72 deletes the flag during symbol change 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: Here, the main control CPU 72 checks whether or not the value (01H) of the big hit flag is set. If the big hit flag value (01H) is set (Yes), the main control CPU 72 next executes step S4350.

[At the time of winning]
Step S4350: The main control CPU 72 sets the jump destination in the jump table to “big hit variable winning device management processing”. The main control CPU 72 executes processing for setting various functions to non-operation in this processing. Specifically, the probability variation function is deactivated, and the time reduction function is deactivated. Thus, before the special game (main role) is started, the state is shifted to the low probability non-time reduction state.

  Step S4400: Then, the main control CPU72 sets "start of big win (during big hit game)" as an internal state flag for control. The main control CPU 72 sets the value of the continuous operation count status according to the type of the big hit symbol. For example, when the type of the big hit symbol is “16 round probability changing symbol”, a value corresponding to “16 rounds” is set in the continuous operation count status. In addition, when the type of the big hit symbol is “12 round probable change symbols 1 and 2” or “12 round normal symbol”, a value indicating “12 rounds” is set in the continuous operation count status. Further, when the type of the big hit symbol is “six-round probable changing symbols 1 and 2”, a value indicating “six rounds” is set in the continuous operation count status. Then, the main control CPU 72 generates a state command indicating that the big hit is being performed. The state command indicating the big hit is transmitted to the effect control device 124 in the effect control output process.

  Step S4500: Then, the main control CPU 72 generates a continuous operation number command. The continuous operation number command can be generated based on the type (stop symbol number) of the jackpot symbol determined in the above-described jackpot stop symbol determination process (step S2410 in FIG. 19). For example, when the type of the big hit symbol is “16 round probable changing symbol”, the continuous operation number command is generated as a value representing “16 rounds”. When the type of the big hit symbol is “12 round probable changing symbols 1 and 2” or “12 round normal symbol”, the continuous operation number command is generated as a value representing “12 rounds”. Further, when the type of the big hit symbol is “six-round probable changing symbols 1 and 2”, the continuous operation number command is generated as a value representing “six rounds”. The generated continuous operation number command is transmitted to the effect control device 124 in the effect control output process.

  When the above procedure is completed at the time of the big hit, the main control CPU 72 returns to the special symbol game process.

[At the time of non-election]
On the other hand, in the case other than the time of the big hit, the following procedure is executed.
That is, when the main control CPU 72 determines in step S4300 that the value of the big hit flag (01H) is not set (No), the main control CPU 72 next executes step S4600.

  Step S4600: Next, the main control CPU 72 checks whether or not the value (01H) of the small hit flag is set. Then, if the value (01H) of the small hit flag is not set and is simply a deviation (No), the main control CPU 72 next executes step S4602.

  Step S4602: The main control CPU 72 sets an address of the special symbol change pre-processing as a jump destination address of the jump table.

  Step S4605: On the other hand, if the value (01H) of the small hit flag is set (step S4600: Yes), the main control CPU 72 sets the address of the small hit variable winning device management processing as the jump destination address of the jump table. set.

  Step S4606: Then, the main control CPU 72 sets "small hit start (small hit)" as an internal state flag for control. In addition, the main control CPU 72 generates a state command indicating that a small hit is occurring. The state command indicating the small hit is transmitted to the effect control device 124 in the effect control output process.

  Step S4610: Next, the main control CPU72 loads the value of the number-of-times counter. In the “number-of-times counter”, the respective counter values in the “high probability state” and the “time reduction state” are set in the positive change count area and the time reduction count area of the RAM 76. In the present embodiment, a so-called count-off probability change function is employed. Therefore, when shifting to the “high-probability-time reduction state”, the count-off counter for the high-probability state is set to a predetermined value (for example, 170 times). The number cut counter for the time reduction state is set to a predetermined numerical value (for example, 170 times or 100 times). When shifting to the “low probability time reduction state”, the count reduction counter for the high probability state is not set, and the count reduction counter for the time reduction state is set to a predetermined value (for example, 100 times).

  Step S4620: The main control CPU 72 checks whether or not the loaded counter value is 0. At this time, if the count value counter value is already 0 (Yes), the main control CPU 72 returns to the special symbol game process. On the other hand, if the number-of-times counter value is not 0 (No), the main control CPU 72 executes step S4630 after generating the number-of-times counter value command.

Step S4630: The main control CPU 72 decrements the count value counter value (subtracts 1).
Step S4640: Then, the main control CPU 72 determines whether or not the subtraction result is not 0. If the result of the subtraction is that the value of the number-of-times counter is not 0 (Yes), the main control CPU 72 returns to the special symbol game process. On the other hand, when the value of the number-of-times counter becomes 0 (No), the main control CPU 72 proceeds to step S4650.

  Step S4650: Here, the main control CPU72 resets the flag at the time of operating the count cutoff function. In the present embodiment, when the transition to the “high-probability time reduction state” corresponding to “any probable-variation pattern other than the 6-round probable-variation design 2” is performed, the number-of-times counter for the high-probability state and the time-reduction state is set to a predetermined numerical value. (For example, 170 times), what is reset are the probability variation function activation flag and the time reduction function activation flag.

  Further, when the transition to the “high-probability time reduction state” is performed corresponding to the 6-round probable change pattern 2, the number cut counter for the high probability state is set to a predetermined value (for example, 170 times), and the number cut counter for the time reduction state is set. Is set to a predetermined numerical value (for example, 100 times). Therefore, it is the time reduction function operation flag that is reset when the 100th variation ends, and the probability variation function activation flag is reset when the 170th variation ends (advantageous game state transition means). , Special state transition means).

  Further, when shifting to the "low probability time reduction state", the number cut counter for the time reduction state is set to a predetermined numerical value (for example, 100 times), so that only the time reduction function operation flag is reset. is there. Thereby, the time reduction state or the high probability state ends after the special symbol is stopped and displayed. When the above procedure is completed, the process returns to the special symbol game process.

[Display output management processing]
Next, FIG. 26 is a flowchart showing a configuration example of the display output management process (step S210 in FIG. 12) executed in the interrupt management process. The display output management process includes a special symbol display setting process (step S1200), a normal symbol display setting process (step S1210), a status display setting process (step S1220), an operation storage display setting process (step S1230), and a continuous operation count display setting. This is a configuration including a subroutine group of the process (step S1240).

  Among them, the special symbol display setting process (step S1200), the ordinary symbol display setting process (step S1210), and the operation storage display setting process (step S1230), as described above, include the first special symbol display device 34 and the second special symbol display device. Generate and output a drive signal to be applied to each LED of the special symbol display device 35, the ordinary symbol display device 33, the ordinary symbol operation memory lamp 33a, the first special symbol operation memory lamp 34a, and the second special symbol operation memory lamp 35a. This is the processing to be performed.

  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 to be applied to each LED of the game state display device 38. First, in the state display setting process, the main control CPU 72 controls lighting of the probability fluctuation state display lamp 38d and the time reduction state display lamp 38e according to the value of the probability fluctuation function operation flag or the time reduction function operation flag, respectively. For example, if the value (01H) is set in the probability variation 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 variation state display lamp 38d. The probability variation state display lamp 38d continues to be lit until the jackpot game relating to the special symbol is started, or until the probability variation function is turned off after the variation display of the special symbol is performed a specified number of times. The display can be switched (turned off). On the other hand, if the value (01H) is set in the time reduction function operation flag, the main control CPU 72 turns on the LED corresponding to the time-saving state display lamp 38e regardless of whether the power is turned on or not. Is output. Further, the main control CPU 72 controls lighting of the firing position designation lamp 38f according to the special game management status. For example, when the first variable prize device 30 or the second variable prize device 31 is activated by a big hit game or a small hit game, the main control CPU 72 outputs a lighting signal to the LED corresponding to the firing position designation lamp 38f. . When the value (01H) is set in the time reduction function operation flag, the main control CPU 72 outputs a lighting signal to the LED corresponding to the firing position designation lamp 38f in addition to the time reduction state display lamp 38e. . When the shooting position designation lamp 38f shifts to the "time reduction state" after the big hit game, the firing position designation lamp 38f lights up from the start of the big hit game until the "time reduction state" ends, and does not light up when the "time reduction state" ends. OFF).

  The main control CPU 72 controls the lighting of the big hit type display lamps 38a, 38b, 38c in the continuous operation number display setting process. More specifically, the main control CPU 72 outputs a lighting signal to one of the big hit type display lamps 38a, 38b, 38c based on the value of the continuous operation count status. At this time, the target of outputting the lighting signal is any of the display lamps 38a, 38b, 38c corresponding to the big hit 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 38c indicating "16 rounds (16R)". If the value of the continuous operation count status specifies "12 rounds", the main control CPU 72 outputs a lighting signal to the lamp 38b representing "12 rounds (12R)". Further, if the value of the continuous operation count status specifies "6 rounds", the main control CPU 72 outputs a lighting signal to the lamp 38a indicating "6 rounds (6R)".

[Various winning device management process at the time of big hit]
Next, the details of the jackpot variable winning device management process will be described. FIG. 27 is a flowchart showing a configuration example of the big win variable prize device management process. The big hit variable winning prize device management process includes a big hit game process selection process (step S5100), a big hit big winning opening opening pattern setting process (step S5200), a big hit big winning opening opening / closing operation process (step S5300), a big hit big win This is a configuration including a subroutine group of a winning opening closing process (step S5400) and a big hit end process (step S5500).

  Step S5100: In the big hit game process selection process, the main control CPU 72 selects a jump destination of a process to be executed next (one of steps S5200 to 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 big hit variable prize device management 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. For example, if the operation (opening / closing operation) of the first variable prize device 30 or the second variable prize device 31 has not been started yet, the main control CPU 72 sets the jackpot-time special winning opening opening pattern as the next jump destination. (Step S5200) is selected. On the other hand, if the big hit big win opening pattern setting processing has already been completed, the main control CPU 72 selects the big hit big winning opening opening / closing operation processing (step S5300) as the next jump destination, and opens the big hit big winning opening. If the operation processing has been completed, the big hit time winning opening closing processing (step S5400) is selected as the next jump destination. When the jackpot big win opening / closing operation process and the big hit big winning opening closing process are repeatedly executed over the set number of consecutive operations (the number of rounds), the main control CPU 72 sets the big hit end process (the next jump destination). Step S5500) is selected. Hereinafter, each process will be described in more detail.

[Big hit opening opening pattern setting process at the time of big hit]
FIG. 28 is a flowchart illustrating an example of a procedure of a big win big opening opening pattern setting process. This process is for setting conditions such as the number of times of opening and closing the first variable winning device 30 or the second variable winning device 31 at the time of a big hit and the time of each opening. 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 special winning opening (the number of times of opening per round and the time of each opening), the interval time between rounds, and the number of counts during one round (maximum) according to the current winning symbol. (The number of winnings) and the operation pattern of the solenoid 99 for the variable probability area. The opening pattern of the special winning opening for each winning symbol, the operation pattern of the solenoid 99 for the variable area, 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 rarely occurs during opening in an extremely short time (about 0.1 seconds) (impossible). Not very difficult).

  Step S5206: The main control CPU 72 sets the number of rounds to be executed in the current big hit game based on the big hit winning symbol selected in the big hit stop symbol determination processing (step S2410 in FIG. 19). More specifically, if “16 round probable change symbol” is selected as the winning symbol, the main control CPU 72 sets the number of execution rounds to 16 times. If “12 round probable change symbols 1 and 2” or “12 round normal symbols” is selected as the winning symbol, the main control CPU 72 sets the number of execution rounds to 12. Further, if “six-round probable change symbols 1 and 2” is selected as the winning symbol, the main control CPU 72 sets the number of execution rounds to six. The number of execution rounds set here is stored, for example, in a buffer area of the RAM 76 using a corresponding value on the program.

  Step S5208: Next, the main control CPU 72 counts the big hit opening timer and the certainty variable area timer (counts the opening time of the certainty variable area) based on the special winning opening opening pattern and the operation pattern of the positive variable area solenoid 99 set in the previous step S5204. Timer). 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 variable area. If a time of about 20.0 to 29.0 seconds is set as the value of the big hit release timer and the probability change area timer, the release time is determined by the time the ball is thrown into the special winning opening and the probability of change during a single opening. This is a sufficient time for easily passing the area (for example, a time when 10 or more game balls are fired by the firing control board set 174, preferably 6 seconds or more). On the other hand, if 0.1 seconds is set as the value of the big hit release timer and the probability change area timer, the release time is not impossible for the ball to enter the special winning opening or pass through the probability change area during one opening. In both cases, a short time that hardly occurs (becomes difficult) is obtained (for example, a time shorter than 1 second, preferably a time shorter than the interval between firing of game balls by the firing control board set 174).

  Step S5210: Then, the main control CPU 72 sets the big hit interval timer and the certainty variable interval timer (the temporary variable area is temporarily changed) based on the special winning opening opening pattern and the operation pattern of the certainty variable area solenoid 99 set in the previous step S5204. Set a timer that counts the waiting time for closing. The value of the timer set here is the waiting time between rounds during the big hit or the temporary closing time of the probability change area.

  Step S5212: When the above procedure is completed, the main control CPU 72 sets the next jump destination to the big hit jackpot opening / closing operation process, and returns to the big hit variable winning device management process (FIG. 27).

[Opening / closing operation of big win at big hit]
FIG. 29 is a flowchart illustrating an example of a procedure of a big hit big winning opening opening / closing operation process. This processing 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 checks whether or not the special winning opening interval timer is counting down. Specifically, it is possible to confirm whether or not the special winning opening interval timer is counting down by checking whether or not the special winning opening interval timer set in step S5314 below is already operating. it can.

  As a result, when it is confirmed that the special winning opening interval timer is counting down (Yes), the main control CPU 72 executes step S5314. On the other hand, when it is not possible to confirm that the special 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 or the second special winning opening. Specifically, based on the operation pattern of the variable winning device during the big hit shown in FIG. 18, a drive signal to be applied to the first big winning opening solenoid 90 or the second big winning opening solenoid 97 is output. 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 an open timer countdown process. In this process, the countdown of the opening timer set in the above-mentioned big hit big win opening pattern setting process (step S5208 in FIG. 28) is executed.

  Step S5303a: The main control CPU 72 confirms whether or not the probability variable area interval timer is counting down. Specifically, by confirming whether or not the probable variable area interval timer set in step S5314 described below is already operating, it is possible to confirm whether or not the probable variable area interval timer is counting down.

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

  Step S5304: The main control CPU 72 executes a certain variable area release process. Specifically, based on the operation pattern of the variable winning device during the big hit shown in FIG. 18, a drive signal to be applied to the solenoid 99 for the variable probability area is output. As a result, the probable variable area blade member 31d is opened, and the game ball can be guided to the probable variable area arranged inside the second variable winning device 31.

  Step S5305: Next, the main control CPU 72 executes a countdown area timer countdown process. In this process, the countdown of the positive variable area timer set in the previous big hit big win opening pattern setting process (step S5208 in FIG. 28) is executed.

  Step S5306: Subsequently, the main control CPU 72 checks whether or not the special winning opening time has ended. Specifically, it is checked whether or not the value of the release timer after the countdown process is 0 or less. If the value of the release timer has not yet become 0 or less (No), the main control CPU 72 proceeds to step S5307a. Execute

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

  On the other hand, when the value of the probable change area timer is equal to or smaller than 0 (Yes), the main control CPU 72 executes step S5307b.

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

  Step S5308: The main control CPU 72 executes a winning ball number counting process. In this process, the number of gaming balls that have won the first variable prize device 30 or the second variable prize device 31 (the first large winning opening or the second large winning opening being opened) within the opening time is counted. 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 during the opening time.

  Step S5310: Next, the main control CPU 72 checks whether or not the current count number is less than a predetermined number (ten). The predetermined number defines an upper limit of the number of winning balls (upper limit of the number of winning balls) per one opening (one round during the big hit). If the count has not yet reached the predetermined number (Yes), the main control CPU 72 returns to the big win variable prize device management process. Then, when the big hit variable prize winning device management process is executed, since the jump destination is set to the big hit big winning opening opening / closing operation process at this stage, the main control CPU 72 repeatedly executes the procedure of steps S5301 to S5310. I do.

  If it is determined in step S5306 that the special winning opening time has ended (Yes), or if it is confirmed in step S5310 that the count has reached a predetermined number (No), the main control CPU 72 next executes step S5312. .

  Step S5312: The main control CPU 72 closes the first special winning opening or the second special winning opening. 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 CPU72 executes a certain variable area closing process. Specifically, a process of stopping the output of the drive signal applied to the solenoid 99 for the variable probability area is executed. As a result, the probable variable area blade member 31d is closed, so that the game ball cannot be guided to the probable variable area arranged inside the second variable winning device 31.

  Step S5314: Next, the main control CPU 72 executes an interval timer countdown process. In this process, the main control CPU 72 executes the countdown of the special winning opening interval timer and the certain variable area interval timer set in the big hit special winning opening opening pattern setting process (step S5210 in FIG. 28).

  Step S5315: The main control CPU 72 checks whether or not the special winning opening interval time has ended. Specifically, it is checked whether or not the value of the special winning opening interval timer after the countdown process is 0 or less, and if the value of the special winning opening interval timer is not yet 0 or less (No), the main control is performed. The CPU 72 returns to the end address of the big hit variable winning device management process (FIG. 27). Then, when the big hit winning opening / closing operation process is executed in the next call, the process jumps from the top step S5301 and immediately executes step S5314. On the other hand, when it is confirmed that the value of the special winning opening interval timer after the countdown processing has become 0 or less (Yes), the main control CPU 72 executes step S5318.

  Step S5318: The main control CPU 72 increments the value of the opening number counter. The value of the release counter is stored in the count area of the RAM 76 with, for example, an initial value of 0.

  Step S5320: The main control CPU 72 checks whether or not the value of the release counter after the increment has reached the set number in the current round. Here, the reason for determining the “number of times set in the current round” is, for example, “opening the first variable prize device 30 or the second variable prize device 31 a plurality of times in one round during the big hit”. This is to respond to the open pattern. In this embodiment, such an open pattern is not adopted, and the “number of times set in the current round” is set to once in each round. Therefore, in each round during the big hit game, since the counter value reaches the set number of times by one opening / closing operation (Yes), the main control CPU 72 proceeds to step S5322 next.

  On the other hand, when a pattern in which the opening / closing operation is repeated a plurality of times in one round is adopted, the counter value has not yet reached the set number at the end of one opening (No). In this case, when the main control CPU 72 returns to the big hit variable winning device management process, the jump destination is set to the big hit big winning opening opening / closing operation process at this stage. Therefore, the procedure from step S5301 to step S5320 is repeatedly executed. I do. As a result, the increment of the opening number counter advances in step S5318, and when the counter value reaches the set number (Yes), the main control CPU 72 proceeds to step S5322.

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

[Close process for big win at big hit]
FIG. 30 is a flowchart illustrating a procedure example of the big hit winning opening closing process. The big win winning port closing process is for continuing the operation of the first variable winning device 30 or the second variable winning device 31 or for terminating the operation. Hereinafter, the procedure will be described.

  Step S5402: The main control CPU 72 increments the round number counter. Thereby, for example, the first round is completed, and the value of the round number counter becomes “1” at the stage toward the second round.

  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 execution round number. Specifically, the main control CPU 72 refers to the value (1 to 15) of the round number counter after the increment, and if the value is less than the set execution round number (1 to 15 after subtracting 1) (No). Then, step S5405 is executed.

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

  Step S5406: The main control CPU 72 sets the next jump destination to the big hit jackpot opening / closing operation processing.

  Step S5408: Then, the main control CPU72 resets the winning ball counter and returns to the big hit variable winning device management process.

  When the main control CPU 72 next executes the jackpot variable winning prize device management process, the main control CPU 72 executes the jackpot big win opening / closing operation process of the next jump destination in the big hit gaming process selection process (step S5100 in FIG. 27). Execute Then, after the execution of the jackpot big win opening / closing operation process, the main control CPU 72 executes the big hit jackpot closing process again after executing the big hit jackpot closing process, and repeatedly executes steps S5402 to S5408. I do. Thereby, the opening and closing operation of the first variable prize device 30 or the second variable prize device 31 is continuously performed until the actual round number reaches the set execution round number (9 or 16).

  If the actual round number has reached the set execution round number (step S5404: Yes), the main control CPU 72 next executes step S5410.

  Step S5410, Step S5412: In this case, when the round number counter is reset (= 0), the next jump destination is set to the big hit end processing.

  Step S5408: Then, the main control CPU72 resets the winning ball counter and returns to the big hit variable winning device management process. Thus, when the main control CPU 72 next executes the big hit variable prize device management process, the big hit end process is selected.

[Big hit end process]
FIG. 31 is a flowchart illustrating a procedure example of the big hit end processing. The big hit end processing is for preparing conditions for ending the operation of the first variable winning device 30 or the second variable winning device 31 at the time of the big hit. Hereinafter, description will be given along a procedure example.

  Step S5501: The main control CPU 72 executes a big hit end time timer countdown process. In this process, the main control CPU 72 sets an initial value in the big hit end time timer, and thereafter counts down the timer as the time elapses (every time this module is called).

  Step S5502: Next, the main control CPU 72 checks whether or not the big hit end time has elapsed. Specifically, if the value of the big hit end time timer has not yet become 0, the main control CPU 72 determines that the big hit end time has not elapsed (No). In this case, the main control CPU 72 terminates this module and returns to the big hit variable winning device management process (FIG. 27).

  Thereafter, when the value of the big hit end time timer becomes 0 with the lapse of time, the main control CPU 72 determines that the big hit end time has passed (Yes), and executes step S5503 and thereafter.

  Step S5503, Step S5504: The main control CPU 72 resets the big hit flag (00H). Thereby, the big hit game state ends in the control processing of the main control CPU 72. The main control CPU 72 deletes "big hit" from the internal state flag here, and declares the end of the main role as the internal state in the control processing. The main control CPU 72 resets the value of the continuous operation count status.

  Step S5506: Next, the main control CPU 72 checks whether or not the value (01H) of the probability variation function operation flag is set. This flag is set in the previous switch input event process (step S28 in FIG. 13).

  Step S5508: When the value of the probability variation function operation flag is set (step S5506: Yes), the main control CPU 72 sets the number of times of probability variation (for example, 170 times). The set value of the probability change count is stored in, for example, the probability change counter area of the RAM 76 and becomes a count cutoff counter value. The number of times of the probability change set here is the upper limit number of times that the change of the special symbol (internal lottery) is performed in the high probability state in the game thereafter. In the present embodiment, since the high-probability state has a substantial upper limit, the high-probability state may return to the low-probability state without obtaining a winning result (so-called frequency cut probability change). If the value of the probability variation 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 checks whether or not the value (01H) of the time reduction function operation flag is set. This flag is set in the big hit and other setting process (step S2414 in FIG. 19) during the special symbol change pre-processing.

  Step S5512: If the value of the time reduction function operation flag is set (step S5510: Yes), the main control CPU 72 sets the number of times of saving (for example, 100 times or 170 times). Here, which time saving number is set depends on the value of the probability variation function operation flag. That is, if the value of the probability variation function operation flag is set, the main control CPU 72 sets 170 as the number of time savings (high probability time reduction state transition means, advantageous game state transition means), and sets the value of the probability variation function activation flag. If is not set, the number of times saved is set to 100 (low probability time reduction state transition means, advantageous game state transition means). However, even if the value of the probability variation function operation flag is set, the main control CPU 72 sets 100 times as the number of time savings if the winning symbol corresponds to the six-round probability variable symbol 2 (advantageous game). State transition means, special state transition means). The set value of the number of time savings is stored in the time saving count area of the RAM 76. The number of time savings set here is the upper limit number of times for reducing the fluctuation time of the special symbol in the game thereafter. If the value of the time reduction function operation flag has not been 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 designation command based on various flags. Specifically, with the reset of the big hit flag or the end of the big role, a state designation command indicating “normal” as the game state is generated. Also, if the probability variation function operation flag is set, a state designation command indicating "high probability in progress" is generated as an internal state, and if the time reduction function operation flag is set, the internal state is "time reduction in progress". Is generated. These state designation commands are transmitted to the effect control device 124 in the effect control output processing.

  Step S5516: After going through the above procedure, the main control CPU 72 sets the next jump destination to the jackpot big win opening pattern setting process.

  Step S5518: Then, the main control CPU 72 sets the jump destination in the execution selection process (step S1000 in FIG. 17) 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 big hit variable prize winning device management process.

[Small prize variable winning device management processing]
Next, the details of the small prize variable winning device management processing will be described. FIG. 32 is a flowchart illustrating a configuration example of the small winning variable prize winning device management process. The small win variable winning device management process includes a small hit game process selection process (step S6100), a small hit big winning opening opening pattern setting process (step S6200), and a small hit big winning opening opening / closing operation process (step S6300). And a subroutine group of a small hit large winning opening closing process (step S6400) and a small hit ending process (step S6500).

  Step S6100: In the small hit game process selection process, the main control CPU 72 selects a jump destination of a process to be executed next (any one of steps S6200 to 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 prize device management process as the return 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. I do. On the other hand, if the small hit large win opening pattern setting processing has already been completed, the main control CPU 72 selects the small hit large winning opening opening / closing operation processing (step S6300) as the next jump destination, and sets the small hit large win. If the winning opening opening / closing operation processing has been completed, then the small hit large winning opening closing processing (step S6400) is selected as the next jump destination. When the small hit big win opening / closing operation process and the small hit big winning opening closing process are repeatedly executed over the set number of consecutive operations, the main control CPU 72 sets the small hit end process as the next jump destination (step). (S6500) is selected. Hereinafter, each process will be described in more detail.

[Small hit large winning opening opening pattern setting process]
FIG. 33 is a flowchart illustrating an example of a procedure of a small winning big win opening pattern setting process. This processing 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 of each opening. Hereinafter, each procedure will be described.

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

  Step S 6214: The main control CPU 72 sets the number of times of opening the special winning opening to, for example, two based on the special winning opening opening pattern set in the previous step S 6212. The number of releases set here is stored in a buffer area of the RAM 76, for example.

  Step S6216: Next, the main control CPU72 sets a small hit release timer. The value of the timer set here is the opening time per operation when the first variable winning device 30 is operated. In the present embodiment, 0.1 seconds is set as the value of the small hit opening timer. In such an opening time, a prize in the big winning opening hardly occurs during one opening (see difficulties). ) (For example, a time shorter than 1 second, preferably a time shorter than the interval between firing of the game balls by the firing device unit).

  Step S6218: The main control CPU 72 sets the small hit interval timer. The timer value set here is a standby 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 the 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 win big win opening / closing operation process, and returns to the small win variable winning device management process (FIG. 32). Then, the main control CPU 72 executes a small hit large winning opening opening / closing operation process (step S6300).

[Small hit large winning opening opening and closing process]
FIG. 34 is a flowchart illustrating an example of a procedure of a small hit large winning opening opening / closing operation process. This process is for controlling the opening and 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 counting down. Specifically, by checking whether or not the interval timer set in step S6314 below is already operating, it can be checked whether or not the interval timer is counting down.

  As a result, when it is confirmed that the interval timer is counting down (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 special winning opening. Specifically, a drive signal to be 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 an open timer countdown process. In this process, the countdown of the open timer set in the small hit big win opening pattern setting process (step S6216 in FIG. 33) is executed.

  Step S6306: Subsequently, the main control CPU 72 checks whether or not the opening time has ended. Specifically, it is checked whether or not the value of the release timer after the countdown process is 0 or less, and if the value of the release timer has not yet become 0 or less (No), the main control CPU 72 proceeds to step S6308. Execute

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

  Step S6310: Next, the main control CPU 72 checks whether or not the current count number is less than a predetermined number (ten). The predetermined number defines the upper limit of the number of winning balls (the upper limit of the number of winning balls) per one opening (one opening at the time of a small hit). If the count has not yet reached the predetermined number (Yes), the main control CPU 72 returns to the small hit variable winning device management process (FIG. 32). Then, when the small hit variable prize winning device management process is executed next, since the jump destination is set to the small hit large winning opening opening / closing operation process at this stage, the main control CPU 72 executes the procedure of steps S6301 to S6310. Execute repeatedly.

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

  Step S6312: The main control CPU72 closes the first big winning opening. 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 an interval timer countdown process. In this process, the main control CPU 72 executes the countdown of the interval timer set in the small hit big win opening pattern setting process (step S6218 in FIG. 33).

  Step S6315: The main control CPU 72 checks whether or not the interval time has ended. Specifically, it is checked whether or not the value of the interval timer after the countdown processing is 0 or less. If the value of the interval timer has not yet become 0 or less (No), the main control CPU 72 changes The process returns to the end address of the winning device management process (FIG. 32). Then, when the small hit big winning opening opening / closing operation process is executed in the next call, the process jumps from the top step S6301 and immediately executes step S6314. On the other hand, when it is confirmed that the value of the interval timer after the countdown processing has become 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 winning big win opening closing process, and returns to the small winning variable winning device management process. Then, when the small winning variable prize winning device management process is executed next, the main control CPU 72 next executes the small winning large winning opening closing process.

(Small hit big winning opening closing process)
FIG. 35 is a flowchart illustrating an example of the procedure of the small winning time big winning opening closing process. The small-hit-time 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 opening number counter.

  Step S6414: Next, the main control CPU 72 checks whether or not the value of the release number counter after the increment has reached the set release number. The number of times of opening is set in the special winning opening pattern setting process (step S6214 in FIG. 33). If the value of the opening number counter has not yet reached the set opening number (No), the main control CPU 72 executes step S6416.

Step S6416: The main control CPU72 sets the next jump destination to the small winning big win opening / closing operation processing.
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. 32).

  When the main control CPU 72 next executes the variable winning device management processing, the main control CPU 72 executes the small hitting large winning opening opening / closing processing as the next jump destination in the small hitting game process selection processing (step S6100 in FIG. 32). 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 times of opening reaches the set number of times of opening (two times). The opening and closing operation of the first variable winning device 30 is repeatedly executed.

  When the actual number of times of release at the time of the small hit has reached the set number of times of release (step S6414: Yes), the main control CPU 72 executes step S6418 next.

  Step S6418, Step S6420: In this case, when the release number counter is reset (= 0), the main control CPU 72 sets the next jump destination to the small hit end processing.

  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. 32). Thus, when the main control CPU 72 next executes the variable winning device management processing, the small hit end processing is selected this time.

[Small hit end processing]
FIG. 36 is a flowchart illustrating an example of the procedure of the small hit end processing. The small hit end processing is for preparing conditions for ending the operation of the first variable winning device 30 at the time of the small hit. Hereinafter, description will be given along a procedure example.

  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 thereafter counts down the timer as the time elapses (each time this module is called).

  Step S6504: Next, the main control CPU72 checks whether or not the small hit end time has elapsed. Specifically, if the value of the small hit end time timer has not yet become 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 terminates this module and returns to the small hit variable winning device management processing (FIG. 32).

  Thereafter, 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 the value of the small hit flag (00H), erases "small hit" from the internal state flag, and ends the small hit game. In the case of a small hit, since the internal condition device does not operate particularly, such a procedure is merely for the purpose of erasing the flag.

  Step S6510: After going through the above procedure, the main control CPU 72 sets the next jump destination to the small winning big win opening pattern setting processing.

  Step S6512: Then, the main control CPU 72 sets the jump destination in the execution selection process (step S1000 in FIG. 17) in the special symbol game process to the special symbol change pre-process. When the above procedure is completed, the main control CPU 72 returns to the small hit variable winning device management processing.

[Game flow (1)]
FIG. 37 is a diagram for explaining a game flow developed in the case where “12 round normal symbol” or “12 round probable variable symbol 1, 2” is applied in the normal mode.
When a game is started with the pachinko machine 1, the game is started from [F1] normal mode. In the “normal mode”, the winning probability of the special symbol is “low probability state” and the winning probability of the ordinary symbol is “low probability state”. As described above, the [F1] normal mode is in the “low-probability non-time shortened state”, so that the first special symbol starts to fluctuate by causing the game ball to enter the middle starting winning opening 26, and the game is started. Go on.

  [F1] In the normal mode, if [F2] wins the "12 round regular symbol" big hit, [F3] 12 rounds big hit game (battle bonus) is executed, and [F4] loses in the battle of the leading role production effect , [F5] Shift to the coast mode.

  [F5] The coast mode is a low probability time reduction state. [F5] In the coast mode, if the winning result is not obtained and [F6] the special symbol fluctuates 100 times, the mode shifts to [F1] normal mode.

  [F1] In the normal mode, if the [F7] wins the big hit of "12 round probable changing pattern 1 and 2", the [F3] 12 round big hit game (battle bonus) is executed and [F8] the battle of the big role production win.

  [F9] When the game ball passes through the probability change area in the sixth round of the 12th round jackpot game (V wins), [F10] an effect indicating that a V win has occurred is executed, and [F11] fireworks is performed. Move to rush.

  [F11] The fireworks rush is in a high probability time shortened state. [F11] In the fireworks rush, if the winning result is not obtained and [F12] the special symbol changes 170 times, the mode shifts to [F1] normal mode.

  On the other hand, if the game ball does not pass through the probability change area in the sixth round of the jackpot game (F13) if the game ball corresponds to “12 round probable change symbols 1 and 2” (if V does not win), [F10] V An effect indicating that no winning has occurred is executed, and the mode shifts to [F5] shore mode.

[Game flow (2)]
FIG. 38 is a diagram for describing a game flow developed when a “16-round probable change symbol” or a “6-round probable change symbol 1, 2” is applied in the fireworks rush or coast mode.
If the [G1] jackpot of "16 round positive variation symbol" is won in [F5] beach mode or [F11] fireworks rush, [G2] 16 round jackpot game (special bonus) is executed.

  [G3] When the game ball passes through the probability change area in the sixth round of the 16th round jackpot game (when a V win is made), [G4] an effect indicating that a V win has occurred is executed, and the big hit game ends. Later, [F11], the process proceeds to the fireworks rush.

  On the other hand, if the game ball does not pass through the probability change area in the sixth round of the jackpot game (if no V wins) even though it corresponds to the [G5] 16 rounds probability change symbol, the [G6] V win does not occur. Is performed, and after the big hit game ends, the mode shifts to [F5] shore mode.

  [G10] If a big hit of "G10" "Six round probable pattern 1 or 2" is won in the shore mode or the [F11] fireworks rush, a [G11] six round big hit game (normal bonus effect) is executed.

  [G12] When the game ball passes through the probability change area in the sixth round of the six-round big hit game (when a V-win is achieved), an effect indicating that a [G13] V-win has occurred is executed, and the big hit game ends. Later, [F11], the process proceeds to the fireworks rush.

  On the other hand, if the game ball does not pass through the probability change area in the sixth round of the jackpot game (G14) if the game ball falls under the “6 round probability change pattern 1 or 2” (G does not win), [G15] V An effect indicating that no prize has been generated is executed, and then the mode shifts to [F5] shore mode. In addition, although not particularly shown, it corresponds to “6 round probable changing pattern 2”, and when 100 shifts have elapsed after shifting to the fireworks rush, the mode shifts to the normal mode. ing.

  The above-described game flow is an example of a typical game flow, and does not cover all game flows.

[Example of effect image]
Next, the effect images actually displayed on the liquid crystal display 42 in the pachinko machine 1 will be described with some examples. As described above, when the internal lottery of the jackpot is performed in the pachinko machine 1, the fluctuation pattern (fluctuation 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. (Symbol display means). However, the first special symbol and the second special symbol themselves are lighted and flashed by the 7-segment LED, and thus have poor visual appeal. Therefore, in the pachinko machine 1, a variable display effect using an effect symbol is performed.

  The effect design includes, for example, three of a left effect design, a middle effect design, and a right effect design, and these are displayed on the screen of the liquid crystal display 42 side by side on the left, center, and right (see FIG. 1). ). Each effect design is, for example, a design of a picture card to which a character is attached along with the numbers “1” to “9”. Here, the left effect symbol, the middle effect symbol, and the right effect symbol all constitute a symbol row in which the numbers are arranged in descending order from “9” to “1”. Such a symbol row is variably displayed so as to flow (scroll) vertically in the left area, the middle area, and the right area on the screen.

  FIG. 39 is a continuous diagram illustrating an example of the effect image corresponding to the change display and the stop display of the special symbol. Note that, here, an example of the fluctuation display effect and the stop display effect (result display effect) performed using the effect symbol is shown for the change of the special symbol at the time of non-winning (losing). This variable display effect is performed between the time when the special symbol (here, the first special symbol, but the second special symbol) starts the variable display and the time when the stop symbol is displayed (including the fixed stop). It corresponds to a series of productions. The stop display effect is an effect in which the special symbol is stopped and displayed, and the result of the internal lottery at that time is represented as a combination of the effect symbol. Here, first, before describing the specific contents of the control processing, the basic flow of the fluctuation display effect and the stop display effect for each fluctuation employed in the present embodiment will be described.

[Before fluctuation display]
In FIG. 39 (A): For example, in a state before the first special symbol starts to change (a state where no demonstration effect is being performed), a large row of three effect symbols is displayed on the screen of the liquid crystal display 42. ing. At this time, the effect symbols are also stopped and displayed in accordance with the stop display of the first special symbol or the second special symbol.

(Memory display effect)
Further, in the display area before change X1 at the lower part of the screen of the liquid crystal display 42, markers (reference numerals M1 and M2 in the figure) indicating the operation storage numbers of the first special symbol and the second special symbol are displayed. ing. Each of the markers M1 and M2 indicates the number of operation memories of the first special symbol and the second special symbol (the number of display of the first special symbol operation memory lamp 34a and the second special symbol operation memory lamp 35a). As the number of operation memories changes during the game, the displayed number increases or decreases.

  For the markers M1 and M2, the marker M1 corresponding to the first special symbol is displayed as, for example, a circle (○) to facilitate visual discrimination, and the marker M2 corresponding to the second special symbol is, for example, a heart symbol. It is displayed in the shape of. In the illustrated example, all four markers M1 are illuminated and displayed to indicate that the number of operation memories of the first special symbol is four, and all the markers M2 are not displayed (shown by broken lines). Indicates that the number of operation memories of the second special symbol is 0 (memory display effect).

  In addition, during the fluctuation display of the effect symbol, for example, a fourth symbol (reference numerals Z1 and Z2 are attached in the figure) is displayed at the upper right of the screen of the liquid crystal display 42. The fourth symbols Z1 and Z2 are “fourth effect symbols” following the left, middle and right effect symbols, and are variably displayed in synchronism with the effect symbols during the variability display. In addition, the fourth symbols Z1 and Z2 are simply a simple mark (for example, a figure of “□”) colored, and a variable display can be expressed by, for example, changing the display color. The fourth symbol Z1 corresponds to the first special symbol, and the fourth symbol Z2 corresponds to the second special symbol.

  The fourth symbols Z1 and Z2 are stopped and displayed in a mode (for example, white display color) corresponding to the loss. This is to objectively clarify that the stop display effect is correctly performed and the pachinko machine 1 is operating normally. Therefore, if the result of the internal lottery is actually “6 rounds big hit”, “12 rounds big hit”, or “16 rounds big hit” instead of “losing”, the corresponding mode (for example, blue display color or red display color) Etc.), the fourth symbols Z1 and Z2 are stopped and displayed.

(Start of variable display production)
In FIG. 39B, for example, in synchronization with the start of the change of the first special symbol, the three symbol columns scroll and fluctuate on the display screen of the liquid crystal display 42 to start the variable display effect (the symbol effect). Execution means). That is, in synchronization with the start of the change of the first special symbol, the row of the left effect symbol, the middle effect symbol, and the right effect symbol scrolls (flows) in the vertical direction on the display screen of the liquid crystal display 42 so as to be changed and displayed. The production starts. Before the start of the change, the markers M1 and M2 are displayed in the display area X1 before the change of the belt-like portion in the lower part of the liquid crystal display 42, but are displayed in the lower left part of the liquid crystal display 42 after the start of the change. It moves to the display area X2 during the change due to the pedestal image and continues to be displayed until the change of the special symbol (effect symbol) is stopped and displayed (storage image display maintaining effect). In the drawing, the fluctuation display of the effect symbol is simply indicated by a downward arrow. In addition, during the variable display, each effect design is displayed in a transparent state (transparent display), and at this time, the background image of the effect design (background image) is displayed on the display screen in an easily recognizable state. Have been.

  The background image in this case expresses a scene in which, for example, a female character wearing a yukata is sitting on a chaise lounge and relaxing as if in the evening. Such a background image expresses that the stay mode in the effect is, for example, the “normal mode”. In the present embodiment, the “normal mode” corresponds to a normal state in which the time reduction function is inactive and the probability variation function is inactive. In addition, various modes are provided in the effect, and background images having different scenes and scenes are prepared for each mode (state display effect executing means). The difference between these modes may correspond to an internal “time reduction state” or to a “high probability state”. Although not specifically illustrated here, a mode in which a preview effect is performed by, for example, displaying an image of a character, an item, or the like on the display screen thereafter may be performed.

  In addition, during the variable display of the effect symbols, the fourth symbol Z1 is displayed in a variable manner at the upper right of the screen of the liquid crystal display 42, and the fourth symbol Z1 expresses the variable display by changing its display color.

(Left symbol stop)
In FIG. 39 (C): For example, after a certain period of time (about half of the fluctuation time) elapses, the left effect symbol first stops changing. In this example, the effect symbol representing the number “8” is stopped at the left position on the screen. Here, illustration of the background image is omitted (the same applies hereinafter).

(Example of effect when the number of working memories decreases)
Here, as shown in (B) in FIG. 39, since the number of operation memories of the first special symbol is reduced by one with the start of the change, the number of markers M1 to be displayed is linked to that. It has been reduced by one. For example, assuming that the number of operating memories is four by then, the oldest (oldest) memory number display in the marker M1 is moved by one to the changing display area X2, and the effect consumed by the internal lottery is also added. Done. Thereby, it is possible to inform the player that the number of operation memories has been consumed for the first special symbol even in the effect.

  In the example of (C) in FIG. 39, the marker M1 at the head in the storage order is moved to the display area X2 during the change, so that the remaining display in the display area X1 before the change becomes three. An effect is performed in which the three markers M1 remaining on the screen are shifted by one in one direction (here, leftward). In this way, the context of the change in the number of working memories is accurately expressed on the effect, and the player is told that "the working memory has been consumed and reduced by one" and that "the special symbol has been consumed by the working memory." Is changing ”intuitively and easily.

(Right production design stopped)
In FIG. 39D, following the left effect symbol, the right effect symbol stops changing thereafter. In this example, the effect symbol representing the number “3” is stopped at the middle position on the screen. At this point, since it is already determined that the reach state does not occur, it is almost apparent that the current fluctuation is a non-reach (normal) fluctuation. Here, it is assumed that reach fluctuation due to a slip pattern or the like is excluded. The “slip pattern” means, for example, that once the effect symbol representing the number “7” stops, the symbol row slides by one symbol and the effect symbol representing the number “8” stops, thereby developing into reach. It is to do. Alternatively, once the effect symbol representing the number "9" stops, the symbol pattern slides in the opposite direction by one symbol, and the effect symbol representing the number "8" stops, thereby resulting in a pattern that develops into reach. is there. In addition, if a design symbol representing a completely different number such as "5" temporarily stops, and then a character appears on the screen and changes the right design symbol column again, the number "8" is represented. There is also a pattern in which the production design stops and develops into reach.

(Stop indication production)
In FIG. 39 (E): the last medium effect symbol stops in synchronization with the stop display of the first special symbol. If the result of this internal lottery is non-winning, and the first special symbol is stopped and displayed in a non-winning (losing) mode, the staging display effect is also performed in a non-winning (losing) mode on the effect symbols as well. Will be That is, in the example shown in the drawing, the effect design representing the number “1” is stopped at the middle position of the screen, and in this case, the effect design combination is “8” − “1” − “3”. Since it is a gap, it is expressed in the production that this fluctuation corresponds to a normal "margin". At this time, the fourth symbol Z1 is stopped and displayed in a mode (for example, white display color) corresponding to the loss.

  Further, when the stop display effect is performed, the marker M1, which has been moved to the changing display area X2 and has been continuously displayed, is also not displayed. Therefore, it is possible to intuitively and intuitively teach the player that "the change of the special symbol has been completed".

  The above is an example of the variable display effect and the stop display effect (at the time of non-winning) performed using the effect symbol for each single change. Through such an effect, it is possible to give the player an expectation of winning, and finally to clearly teach the result of the internal lottery in the effect.

  In the example described above, the non-winning case is described. However, at the time of the big hit (winning), after the reach effect is executed during the variable display effect, the effect design is stopped and displayed in the stop display effect in a big hit manner. At this time, the stop display mode of the effect symbol basically corresponds to the winning symbol (the stop display mode of the first special symbol display device 34 or the second special symbol display device 35) selected internally by the main control CPU 72. Selected.

[Direction example at the time of big hit]
FIG. 40 is a continuous diagram showing a flow of a reach effect (super reach effect) executed at the time of a big hit (winning). Here, in addition to the reach effect, a variable display effect, a stop display effect, and a notice effect are included. In addition, an example of a notice effect (a notice effect before the occurrence of the reach, a notice effect after the reach) that is executed during the variable display effect will be described.

  In the following reach effects, for example, after the variation display according to the variation pattern at the time of the big hit is performed on the first special symbol display device 34, the first special symbol is in the mode of the big hit (for example, “self”, “yo” of the 7-segment LED). , "Mouth", "sniff", "F", "E", "L", "@", etc.) (reach effect execution means). In FIG. 40, each effect symbol is shown in a simplified form using only numerals. The markers M1 and M2, the fourth symbols Z1 and Z2, the display area before change X1 and the display area during change X2 are not shown (the same applies to the following drawings). Hereinafter, description will be given along the flow of the effect.

(Variation display effect)
In FIG. 40A, for example, in substantially synchronization with the start of the change of the first special symbol, the rows of the left effect symbol, the middle effect symbol, and the right effect symbol are displayed in the vertical direction (for example, from the top) on the screen of the liquid crystal display 42. The variable display effect starts by scrolling down.

[Preliminary production of reach announcement (first stage)]
In FIG. 40 (B): Next, at a relatively early stage of the variable display effect, a first stage pre-reach occurrence notice effect using a picture image (picture card) of the character is performed. The announcement effect before the occurrence of the reach is an announcement effect in which the change of the mode progresses stepwise from the first stage to a plurality of stages (for example, the second to fifth stages) in a predetermined order. The picture image used in the pre-reach occurrence announcement effect is located in front of the effect symbol that is variably displayed on the screen, and is displayed, for example, so as to appear slightly from the left end of the screen (other appearance modes). May be.) Here, the “notification before the occurrence of the reach” means that the possibility of the reach and the possibility of the big hit are announced before any of the effect symbols is stopped and displayed. Executing such a “pre-reach occurrence announcement effect” has an effect of giving the player an expectation that “it may develop into a reach = the possibility of a big hit increases”.

[Preliminary production of reach announcement (2nd stage)]
In FIG. 40 (C): After the first stage mode of the pre-reach occurrence announcement effect has been executed, the change of the mode of the pre-reach occurrence advance effect proceeds to the second stage. Here, an effect using a picture image of a character different from the previous one is performed as a notice effect before reach occurrence in the second stage. More specifically, another picture image additionally appears from the right end of the screen, and is displayed overlapping the front face of the previously displayed picture image. The picture image displayed at this time is larger in size than the previously displayed picture image. Then, the effect by the sound output that the character represented by the picture image emits a dialogue (for example, “I'll be reach”) is also performed.

  Such a pre-reach occurrence announcement effect (second stage) using the second pattern image proceeds one step further from the reach-before-occurrence advance announcement effect (first stage) performed in FIG. It is a development type. The mode of the “preliminary notice announcement effect” that evolves in this way is sometimes referred to generally as “step-up notice”. Here, an example is described in which the second stage picture image appears in the notice effect before the occurrence of the reach, but in a presentation mode in which the third, fourth, and fifth picture images appear one after another and are displayed. There may be. Further, for example, each time the third, fourth, and fifth picture images appear and are displayed one after another, the size may be enlarged. At this stage, the variation display of the effect symbols is continued. In any case, it is possible to suggest to the player that the possibility of a big hit (high degree of expectation) due to the current fluctuation is high by making the change of the mode of the announcement production before the occurrence of the reach proceed to more stages. (For example, progressing to the fifth stage suggests the highest degree of expectation.)

[Stop of left production design]
In FIG. 40 (D): In the middle of the variable display effect, the variable display of the left effect symbol is stopped. At this point, the effect symbol representing the number “5” is stopped at the left position on the screen.

[Occurrence of reach state]
(E) in FIG. 40: Then, following the left effect symbol, for example, the fluctuation display of the right effect symbol is stopped. At this point, since the effect symbol representing the number “5” is stopped at the right position on the screen, the reach state of “5” − “during change” − “5” has occurred. Then, an image that emphasizes one line in the reach state is also displayed on the screen. In addition, an effect of outputting a sound such as “reach!” Is performed.

  After the occurrence of the reach state, the reach effect at the time of winning is executed (however, at this time, the result of the winning has not been displayed yet). In the reach effect, only the effect symbol corresponding to the tempered number (here, “5”) is displayed on the screen, and the other symbols are not displayed. At this time, the effect design may be displayed in a reduced state at each of the four corners of the screen.

[Preliminary production after reach occurs (first time)]
In FIG. 40 (F): For a while after the occurrence of the reach state, for example, a notice effect after the occurrence of the reach (first time) in which the images representing the figure of “heart” form a group and pass obliquely on the screen is performed. . In this case, the image of the “heart group” is suddenly displayed on the screen as if it were flowing, thereby increasing the visual appeal to the player. Executing the notice effect after the occurrence of the visually noticeable reach notice as described above has an effect of giving the player a greater sense of expectation.

[Progress of reach production]
In FIG. 40 (G), following the announcement effect after the first reach, for example, images representing the numbers “2” to “6” are displayed in a three-dimensional array on the screen, and An effect is performed in which the numerical images are deleted from the screen in the order of “2”, “3”, “4”,. Such an effect is also performed for the purpose of suggesting (suggesting) or reminding the player that the number "5" is a "big hit" if it remains without being erased until the end. If the number “4” is deleted and “5” remains in front of the screen, it means “big hit”, and if the number “5” is also deleted, it means “miss”. In the case of a miss, for example, the number “6” is displayed on the screen after the number “5” is deleted. Therefore, during this time, the sense of tension and expectation of the player will increase as the images are deleted in the order of the numbers “2”, “3”, and “4”. Then, if the number “4” is actually erased on the screen and the effect proceeds while the number “5” remains on the screen, the possibility of a “big hit” increases, and the player's tension is there. Also increase at a stretch.

[Preliminary production after reach (2nd time)]
In FIG. 40 (H): When the reach effect approaches the end, the image of the character is suddenly displayed on the screen so as to break into a close-up, and the character utters some dialogue (or in silence) A notice effect (the second time) after the occurrence of the reach of "may smile") is performed. At this time, for example, the content of the reach effect is that if the number “5” remains without being erased, the possibility of a big hit of “5” − “5” − “5” is increased as it is ”. Therefore, by causing the image of the character to appear largely at this timing, an effect of giving the player an expectation that "it may be a big hit" can be obtained.

  As another reach effect from the above, for example, there is a development in which "numbers" 2 "to" 4 "are erased, and if the number" 5 "remains at the end without being erased, a big hit occurs. When an image of a character appears at such a timing, an effect of giving the player an expectation that "the jackpot may be near at last" can be obtained.

(Stop indication production)
(I) in FIG. 40: Then, the last medium effect symbol stops. In this example, the effect symbol representing "5" is stopped and displayed at the center of the screen, so that a big hit can be transmitted to the player.

  In FIG. 40 (J): For example, a stop display effect as an effect symbol is performed substantially in synchronization with the stop display of the first special symbol. The stop display effect of the effect symbol is performed in a state where, for example, the left, middle, and right effect symbols are restored to their initial sizes. By performing such a stop display effect, it is possible to teach the player that the final winning type has been determined in the effect. Conversely, by performing an indefinite stop display effect in the effect, it is possible to keep the player from knowing which winning symbol has been won.

  If the result of the internal lottery is a non-winning result, the first special symbol to be changed this time is stopped and displayed in a lost symbol, so that the staging display effect is similarly performed on the effect symbol in a shifted mode. In this case, by displaying a numeral “4” or “6” other than “5” at the center of the screen, an effect is given that informs that unfortunately, this change did not result in a big hit. It should be noted that such an effect is executed as an "outside reach effect".

[Example of directing in the middle of a big role when it corresponds to "12 round normal design" etc.]
FIG. 41 to FIG. 44 are continuous diagrams partially showing examples of large-scale production effects in the case of “12 round normal symbols” or “12 round probability variation symbols 2”.

  In the present embodiment, if it corresponds to "12 round normal design", the production in which the ally character is defeated by the enemy character in the large role production is executed, and if it corresponds to "12 round probable design 2", An effect is executed in which the ally character defeats the enemy character. Hereinafter, the flow of the production will be described step by step.

[First round]
In FIG. 41A, when the first round of the big hit game is started, for example, character information corresponding to the number of rounds of “ROUND1” is displayed on the screen, and a battle effect in a large role is started. In the illustrated example, a haunted image of an umbrella that is an enemy character is displayed on the left side of the screen, an image of a female character that is an ally character is displayed on the right side of the screen, and an image of a character “VS” is displayed in the center of the screen. Is displayed. Thereby, it is possible to teach the player that the battle effect is about to start.

  At the lower right corner of the screen, an effect symbol corresponding to the current winning symbol (here, an effect symbol “5”) is displayed. In this way, by continuously displaying the winning symbol (so-called “remaining eye”) even during the big hit game, it is possible to continuously teach the player that the information has been “winning with five effect symbols”.

[2nd round]
In FIG. 41 (B): when the second round of the big hit game is started, the battle effect in the role of a special role progresses specifically. In the illustrated example, an effect is performed in which the umbrella of the umbrella moves from the left side to the right side. Then, the female character is surprised by the ghost of the umbrella and escapes, and the effect of disappearing to the right side of the screen is performed.

[3rd round]
In FIG. 41 (C): When the third round of the big hit game is started, the battle effect in a large role is specifically progressed. In the illustrated example, a female character takes out a fan (weapon), and an effect in which a flame (aura) appears from the fan is performed.

[4th round]
In FIG. 41 (D): In the fourth round of the jackpot game, an umbrella of the umbrella performs a deadly move that causes a long tongue to protrude from the mouth, and an effect is performed in which a female character intercepts the deadly move with a fan. If the umbrella ghost wins in this state, it means that it was a big hit with "12 round regular design", and if the female character wins, it means that it was a big hit with "12 round probable pattern 2". ing.

[Fifth round (at the time of winning the 12th regular pattern)]
In FIG. 42 (E): In the case of winning in the “12 round normal symbol”, a defeat effect is executed in the fifth round. Specifically, the ghost of the umbrella is displayed large with the character of "defeat ...", and the female character is displayed small (friend character defeat effect).

[6th round (12 rounds when regular symbols are won)]
In FIG. 42 (F): In the case of winning in the “12 round normal symbol”, a re-challenge promotion effect is executed in the sixth round. Specifically, an effect in which the female character utters a dialogue such as “I cannot lose next!” Is executed. Thereby, the player can be motivated to aim for the big hit again. In the seventh to twelfth rounds of the jackpot game, the same re-challenge promotion effect as in the sixth round is executed.

  In the sixth round in the case of winning in the “12 round normal symbol”, the second variable winning device 31 is opened, but since the opening time is set to be extremely short, the game ball may pass through the probability changing area. There is no.

(At the end of the role)
In FIG. 42 (G): At the timing when the big hit game in the “12 round normal symbol” ends (during the end process), the main role end effect of teaching the internal state to be shifted thereafter is executed. In the example shown in the figure, the character information "Entering the coast mode!" Is displayed on the screen. By executing such a big role end effect, the player can be instructed to shift to the coast mode of “low probability time reduced state” as a privilege after the big hit game.

[Fifth round (when winning the 12th round variable pattern 2)]
In FIG. 43 (H): On the other hand, in the case of winning in the “12 round probable variation pattern 2”, a victory effect is executed in the fifth round. Specifically, a female character is displayed large and a ghost of an umbrella is displayed small together with the character "victory !!" (friend character victory production).

[6th round (when winning 12 rounds with a winning design 2)]
In FIG. 43 (I): In the case of winning in the “12 round probable changing pattern 2”, a fireworks rush challenge effect is executed in the sixth round. If this challenge production is successful, it will enter a fireworks rush that is a “high probability time reduction state”. Specifically, an effect is performed in which the character of the hermit utters a line such as "Aim for V attacker!" Thereby, it is possible to convey to the player a game property such as aiming at the second variable winning device 31. Also, in the sixth round in the case of winning in the “12 round probable changing pattern 2”, the second variable winning device 31 is opened long, so that the profit from the ball is obtained as in the previous round. Further, in the sixth round in the case of winning the “12 round probability variation pattern 2”, the probability variation region solenoid 99 operates so as to open the probability variation region long, so that when a game ball enters the second variable winning device 31, The game ball is guided by the probable area blade 31d and passes through the probable area.

  In FIG. 43 (J): Then, when the player continues to hit the right and the game ball enters the second variable prize device 31 and passes through the certain change area, the panda character raises the V mark and produces a blessing effect. Is executed. In the seventh to twelfth rounds of the jackpot game, the same blessing effect as in the sixth round is executed.

(At the end of the role)
In FIG. 43 (K): at the timing when the big hit game ends (during the end process), a large role end effect of teaching the internal state to be shifted to thereafter is executed. In the illustrated example, character information "Fireworks rush rush!" Is displayed on the screen. By executing such a big role end effect, it is possible to instruct the player to shift to the fireworks rush in the “high probability time reduced state” as a privilege after the big hit game.

  The above is an example of the effect when the game ball successfully passes through the probable change area corresponding to “12 round probable change pattern 2”. If you do not pass through, will be the following production example.

[Fifth round (when winning the 12th round variable pattern 2)]
In FIG. 44 (L): In the case of winning in the “12 round probable changing pattern 2”, a victory effect is executed in the fifth round. Specifically, a female character is displayed large and a ghost of an umbrella is displayed small together with the character "victory !!" (friend character victory production).

[6th round (when winning 12 rounds with a winning design 2)]
In FIG. 44 (M): In the case of winning in the “12 round probable changing pattern 2”, a fireworks rush challenge effect is executed in the sixth round. If this challenge production is successful, it will enter a fireworks rush that is a “high probability time reduction state”. Specifically, an effect is performed in which the character of the hermit utters a line such as "Aim for V attacker!" Thereby, it is possible to convey to the player a game property such as aiming at the second variable winning device 31. Also, in the sixth round in the case of winning in the “12 round probable changing pattern 2”, the second variable winning device 31 is opened long, so that the profit from the ball is obtained as in the previous round. Further, in the sixth round in the case of winning the “12 round probability variation pattern 2”, the probability variation region solenoid 99 operates so as to open the probability variation region long, so that when a game ball enters the second variable winning device 31, The game ball is guided by the probable area blade 31d and passes through the probable area.

  However, here, it is assumed that no game ball has entered the second variable prize device 31 by the end of the sixth round for some reason (for example, the ball cannot be hit right or the ball is clogged). In this case, the game ball does not pass through the probability change area.

  In FIG. 44 (N): In this case, a failure effect in which the panda character speaks “sorry” is executed. In addition, even in the seventh to twelfth rounds of the jackpot game, the failed effect is continued.

(At the end of the role)
In FIG. 44 (O): at the timing when the jackpot game in the “12 round probable changing symbol 2” ends (during the end process), a major role end effect of teaching the internal state to be shifted to thereafter is executed. In the example shown in the figure, the character information "Entering the coast mode!" Is displayed on the screen. By executing such a big role end effect, the player can be instructed to shift to the coast mode of “low probability time reduced state” as a privilege after the big hit game.

  Here, an example of the effect in the case of “12 round probable pattern 1” is not particularly shown, but the battle effect is executed and the victory effect is executed as in the case of “12 round probable pattern 2”. Alternatively, effects other than battle effects may be executed. Also in the case of "12 round probability variation pattern 2", the second variable winning device 31 is long opened in the sixth round, so that when the game ball passes through the probability variation area, a fireworks rush enters. In addition, in the “12 round probable variation pattern 2”, it is possible to obtain pitches for substantially four rounds.

[Direction example of fireworks rush]
FIG. 45 is a continuous diagram illustrating an example of a fireworks rush effect. This fireworks rush is a mode in which the game is won after the big hit game when the game ball passes through the certain change area during the big hit game, and is won as "any of the 12 round regular symbols other than the normal symbol". Fireworks rush is a state of high probability time reduction. Hereinafter, the flow of the production will be described step by step.

  In FIG. 45A, for example, by performing the first variation display after the end of the big hit game, the variation display of the effect symbol is performed in a state of “fireworks rush”. The background image of the fireworks rush is a background image that expresses "a scene in which fireworks are launched in the night sky" and "a woman character is watching fireworks" in order to impress the player with the fireworks motif deeply It has become. In the upper right part of the screen of the liquid crystal display 42, the fourth symbol Z2 is variably displayed.

  In FIG. 45 (B): All the effect symbols are stopped and displayed (“3” − “1” − “7”) after the first change (at the time of non-winning) from the end of the big hit game. )). The fourth symbol Z2 is stopped and displayed in a non-winning mode (for example, white display color).

  In FIG. 45 (C): When the next variation is started, the second variation display is performed after the end of the big hit game. In the fireworks rush (high-probability time shortened state), since the operation of the variable starting winning device 28 is performed at a high frequency, as long as the player keeps right-handing, the effect symbol accompanying the change display of the second special symbol is changed. Frequent display is often performed. In addition, when a winning result is obtained in the fireworks rush, a reach effect is executed and a big hit is achieved.

  In the fireworks rush, similarly to the normal mode, the display area X1 before the change and the display area X2 during the change may be displayed, and the marker M1 and the marker M2 may be displayed. This is the same in the following coast mode.

[Director middle production (normal bonus production)]
FIG. 46 is a continuous diagram partially showing an example of a large role production effect executed during the jackpot game in the case of the “six-round probable change symbol 1” or the “six-round probable change symbol 2”.

[1 round]
In FIG. 46 (A): When the first round of the big hit game is started, a big win effect of the content corresponding to the progress of the game “big hit” is executed. In the large role effect, for example, character information corresponding to the number of rounds of “ROUND1” is displayed on the screen. At the lower right corner position of the screen, an effect symbol (here, 2 effect symbol) corresponding to the current winning symbol is displayed. In this way, by continuously displaying the winning symbol (so-called “remaining eye”) even during the big hit game, it is possible to continuously teach the player that the information has been “winning with two effect symbols”. In addition, characters of "normal bonus" are displayed in a lower area of the display screen, and images related to festivals such as a fan and a drum are displayed around the screen.

[6 rounds]
In FIG. 46 (B): in the case of winning in the “six-round probable change symbol 1” or the “six-round probable change symbol 2”, a fireworks rush challenge effect is executed in the sixth round. If this challenge production is successful, it will enter the fireworks rush, which is a state of high probability time reduction. Specifically, an effect in which a female character utters a line such as “Aim for V attacker” is executed. Thereby, it is possible to convey to the player a game property such as aiming at the second variable winning device 31. Also, in the sixth round in the case of winning in the “six-round probable changing symbol 1” or the “six round probable changing symbol 2”, the second variable prize device 31 is long-opened, so that the same profit as the previous round is obtained. Is obtained. Further, in the sixth round in the case of winning the “6 round probable change symbol 1” or the “6 round probable change design 2”, the probabilistic region solenoid 99 operates so as to open the probable change region long. When the game ball enters, the game ball is guided by the probable area blade 31d and passes through the probable area.

  In FIG. 46C, when the player continues to hit the right and the game ball enters the second variable prize device 31 and passes through the certain variable region, a V mark is displayed on the upper right of the display screen. Blessing effect is performed.

(At the end of the role)
In FIG. 46 (D): at the timing when the big hit game ends, a big role finish effect of teaching the internal state to be shifted to thereafter is executed. In the illustrated example, character information "Fireworks rush rush!" Is displayed on the screen. By executing such a big role end effect, it is possible to instruct the player to shift to the fireworks rush in the “high probability time reduced state” as a privilege after the big hit game.

[Director middle production (special bonus production)]
FIG. 47 is a continuous diagram partially showing an example of a large role production effect executed during the big hit game in the case of the “16 round probable changing symbol”.

[1 round]
(A) in FIG. 47: When the first round of the big hit game is started, a big win effect of the content corresponding to the progress of the game “big hit” is executed. In the large role effect, for example, character information corresponding to the number of rounds of “ROUND1” is displayed on the screen. At the lower right corner of the screen, an effect symbol (here, 7 effect symbol) corresponding to the current winning symbol is displayed. In this way, by continuously displaying the winning symbol (so-called “remaining eye”) even during the big hit game, it is possible to continuously teach the player that the information is “the winning symbol with the seven effect symbols”. In addition, characters of “special bonus” are displayed in a lower area of the display screen, and an image of a female character performing a peace sign over a horse is displayed around the screen.

[6 rounds]
In FIG. 47 (B): In the case of winning in the “16 round probable changing pattern”, a fireworks rush challenge effect is executed in the sixth round. If this challenge production is successful, it will enter the fireworks rush, which is a state of high probability time reduction. Specifically, an effect is performed in which the character of the hermit utters a line such as "Aim for V attacker!" Thereby, it is possible to convey to the player a game property such as aiming at the second variable winning device 31. Also, in the sixth round in the case of winning in the "16 rounds with a variable probability symbol", the second variable prize device 31 is opened long, so that the profit from the ball is obtained as in the previous rounds. Further, in the sixth round in the case of winning the 16-round probability change symbol, the probability change area solenoid 99 operates so as to open the probability change area long, so that when the game ball enters the second variable winning device 31, the game ball is The blade is guided by the probable area blade member 31d and passes through the probable area.

  In FIG. 47 (C): When the player continues to hit the right and the game ball enters the second variable prize device 31 and passes through the certain variable area, a V mark is displayed next to the female character that jumps up. The displayed blessing effect is performed.

[16 rounds]
(D) in FIG. 47: After this, the jackpot game proceeds smoothly, and when the game proceeds to the final 16 rounds, character information corresponding to the number of rounds of “ROUND16” is displayed on the screen and the jackpot game is being played. Is displayed. Further, at the lower right corner position of the screen, an effect symbol (effect symbol of 7) as a “left eye” is continuously displayed.

(At the end of the role)
(E) in FIG. 47: At the timing when the big hit game ends, a big win end effect of teaching the internal state to be shifted thereafter is executed. In the illustrated example, character information "Fireworks rush rush!" Is displayed on the screen. By executing such a big role end effect, it is possible to instruct the player to shift to the fireworks rush in the “high probability time reduced state” as a privilege after the big hit game.

[Coast mode production example]
FIG. 48 is a continuous diagram illustrating an example of the presentation in the coast mode. This shore mode is a jackpot game after the end of the jackpot game in the case of "12 round normal symbol" or when the game ball does not pass through the jackpot game during the jackpot game that corresponds to any of the probable patterns. This is the mode that is shifted to after the end of. The coast mode is a “low probability time reduction state”. Hereinafter, the flow of the production will be described step by step.

  In FIG. 48 (A): For example, after the big hit game in the “12 round normal symbol” is completed, the first variation display is performed, and the variation display of the effect symbol is performed in the “shore mode” state. I have. The background image in the coast mode is a background image with a motif of an image such as "sand beach", "sea", or "mountain" in order to express the impression of healing, which is the concept of the coast mode. In the upper right of the screen of the liquid crystal display 42, the fourth symbol Z2 is variably displayed.

  In FIG. 48B, all effect symbols are stopped and displayed (“1”-“1”-“5”) because the current fluctuation (at the time of non-winning) is completed. The fourth symbol Z2 is stopped and displayed in a non-winning mode (for example, white display color).

  48C in FIG. 48: Then, the next fluctuation is started. The coast mode ends when the special symbol fluctuates 100 times without obtaining a winning result. When the coast mode ends, the mode shifts to the normal mode in the low probability non-time shortening state. If a winning result is obtained in the coast mode, a reach effect is executed and a big hit is achieved.

  Next, an example of a control method for specifically realizing the above-described effects will be described. The above-described variable display effect, reach effect, notice effect, memory display effect, medium role effect, and the like are all controlled through the following control processing.

(Direction control processing)
FIG. 49 is a flowchart illustrating an example of the procedure of the effect control process performed by 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 at a predetermined interrupt cycle (for example, a cycle of several tens μs to several ms) during execution of the reset start process, and executes the timer interrupt process.

  The effect control process includes a command receiving process (step S400), an operation storage effect management process (step S401), an effect symbol management process (step S402), a display output process (step S404), a lamp drive process (step S406), and a sound drive. This is a configuration including a subroutine group of processing (step S408), effect random number updating 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 receiving process, the effect control CPU 126 receives an effect command transmitted from the main control CPU 72. 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 the effect transmitted from the main control CPU 72 includes, for example, a special figure destination determination effect command, a (special symbol) effect memory effect increase command, a (special symbol) operation memory decrease effect command, a start port. Winning sound control command, demonstration effect command, lottery result command, fluctuation pattern command, fluctuation start command, stop symbol command, symbol stop command, state designation command, number of rounds command, error notification command, jackpot end effect command, number cut counter There are a value command, a variation pattern destination determination command, a stop display time end command, a probable variation area passing command, a prize ball content command, and the like.

  Step S401: In the operation memory effect management process, the effect control CPU 126 controls the execution of the memory display effect and the prefetch notice effect using the markers M1 and M2 (memory display effect executing means). The contents of the operation storage effect management process will be further described later with reference to another drawing.

  Step S402: In the effect symbol management process, the effect control CPU 126 controls the contents of the variable display effect and the stop display effect using the effect symbol, and performs the opening / closing operation of the first variable prize device 30 or the second variable prize device 31. The effect contents are controlled (effect effect means). In this process, the effect control CPU 126 selects an effect pattern of various notice effects (notice effect before reach, notice effect after reach, etc.). The contents of the effect symbol management process will be further described later with reference to another drawing.

  Step S404: In the display output process, the effect control CPU 126 instructs the effect display control device 144 (display control CPU 146) with basic control information of the effect contents (for example, the number of operation memories of each of the first special symbol and the second special symbol). And various messages such as an operation storage effect pattern number, a prefetch notice effect pattern number, a change effect pattern number, a change notice effect number, and a background pattern number. Thereby, the effect display control device 144 (display control CPU 146 and VDP 152) controls the display operation by the liquid crystal display 42 based on the various messages received (effect effecting means).

  Step S406: In the lamp driving process, the effect control CPU 126 outputs a control signal to the driver IC 132. In response to this, the driver IC 132 drives the various lamps 46 to 52, the panel lamp 53, and the like based on the control signal (turns on or off, blinks, and changes in luminance gradation).

  Step S408: In the next sound drive process, the effect control CPU 126 instructs the sound IC 134 on the effect contents (for example, BGM, sound data, etc. during the variable display effect, the reach effect, the mode transition effect, the big hit effect). . Thereby, sounds according to the effect contents are output from the speakers 54, 55, 56.

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

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

  Through the above-described effect control processing, the effect control CPU 126 can comprehensively control the effect contents in the pachinko machine 1. Next, the contents of the operation storage effect management process executed in the effect control process will be described.

(Operation memory effect management process)
FIG. 50 is a flowchart illustrating a procedure example of the operation storage effect management process. Hereinafter, the contents will be described in accordance with a procedure example.

  Step S700: First, the effect control CPU 126 checks whether or not an effect command at the time of increasing the number of operation memories has been received from the main control CPU 72. Specifically, the effect control CPU 126 accesses the command buffer area of the RAM 130 and checks whether or not the effect command at the time of increasing the number of operation memories is stored. When it is confirmed that the effect command at the time of increasing the number of operation memories is stored (step S700: Yes), the effect control CPU 126 executes step S702. When it cannot be confirmed that the effect command at the time of increase in the number of operation memories is stored (Step S700: No), the effect control CPU 126 does not execute Step S702.

  Step S702: The effect control CPU 126 executes an effect selection process when the number of operation memories is increased. In this process, the effect control CPU 126 selects an effect for displaying the markers M1 and M2 corresponding to the first special symbol and the second special symbol.

  Step S704: The production control CPU 126 confirms whether or not the production command at the time of decreasing the number of operation memories has been received from the main control CPU 72. Specifically, the effect control CPU 126 accesses the command buffer area of the RAM 130, and checks whether or not the effect command when the number of operation memories is reduced is stored. When it is confirmed that the effect command at the time of decreasing the number of operation memories is stored (step S704: Yes), the effect control CPU 126 executes step S706. When it cannot be confirmed that the effect command at the time of decreasing the number of operation memories is stored (step S704: No), the effect control CPU 126 does not execute step S706.

Step S706: The effect control CPU 126 executes an effect selection process when the number of operation memories is reduced. In this process, the effect control CPU 126 causes the effect of sliding the markers M1 and M2 corresponding to the first special symbol and the second special symbol, and changing the marker corresponding to the lottery element consumed by the internal lottery from the pre-change display area X1. An effect to be moved to the display area X2 is selected. In addition, the effect which erase | eliminates the storage marker moved to the display area X2 during change at the time of completion | finish of change is selected.
When the above procedure is completed, effect control CPU 126 returns to the effect control process (FIG. 49).

[Direction symbol management processing]
FIG. 54 is a flowchart illustrating an example of the procedure of the effect symbol management process. The effect symbol management process includes an execution selection process (step S500), an effect symbol variation pre-process (step S502), an effect symbol variation process (step S504), an effect symbol stop display process (step S506), and a time when the variable winning device is activated. This is a configuration including a subroutine group of the process (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, effect control CPU 126 selects a jump destination of a process to be executed next (one of steps S502 to 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 address. Which process is selected as the next jump destination depends on the progress of the processes performed so far. For example, in a situation where the fluctuation display effect has not yet started, the effect control CPU 126 selects the effect symbol fluctuation pre-processing (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 changing process (step S504) as the next jump destination, and if the effect symbol changing process has been completed, the next The effect symbol stop displaying process (step S506) is selected as the jump destination. The variable prize device operating process (step S508) is performed when the big hit variable prize device management process (step S5000 in FIG. 17) is selected in the main control CPU 72 or the small hit variable prize device management process (FIG. 17). (Step S6000) in the middle is selected as a jump destination. 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 a work of setting conditions for starting a variable display effect using the effect symbol. In this process, the effect control CPU 126 selects the contents of the reach effect in accordance with various conditions (lottery result, winning type, variation pattern, etc.), or effects patterns for the notice effect (reach patterns other than the look-ahead notice effect pattern). Or a notice pattern before occurrence, a notice pattern after reach, etc.). In addition, the effect control CPU 126 also controls a demonstration effect when the pachinko machine 1 is in a so-called customer waiting state. The specific processing content will be described later using another flowchart.

  Step S504: In the effect design fluctuation process, the effect control CPU 126 generates control information to instruct the effect display control device 144 (display control CPU 146) as necessary. For example, when performing an effect using the effect switching button 45 during execution of the variable display effect using the effect symbol, the effect control CPU 126 monitors whether or not the player has operated the effect button, and an effect according to the result. The control information of the content (button effect) is instructed to the display control CPU 146.

  Step S506: In the process of displaying the effect symbol stop display, the effect control CPU 126 controls the content of the stop display effect using the effect symbol and the moving image in a mode 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 on 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 taught (disclosure, notification, notification, etc.) to the player in a direct manner (symbol effect execution). means). At the time of a small hit, the stop display effect can be executed in a manner similar to or similar to the loss.

  Step S508: In the processing at the time of operating the variable winning device, the effect control CPU 126 controls the effect content during the small hit or the big hit (special game effect executing means). In this process, the effect control CPU 126 selects the contents of the large role effect according to various conditions (for example, winning type). For example, in the case of a 16-round big hit, the effect control CPU 126 selects a 16-round large 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) to this. . As a result, the image of the large role effect is displayed on the display screen of the liquid crystal display 42, and the effect contents change as the round progresses.

(Pre-processing of effect design fluctuation)
FIG. 52 is a flowchart illustrating an example of the procedure of the effect symbol variation pre-processing. Hereinafter, description will be given along a procedure example.

  Step S600: The production control CPU 126 checks whether or not a demonstration production command has been received from the main control CPU 72. Specifically, the effect control CPU 126 accesses the command buffer area of the RAM 130 and checks whether or not a demonstration effect command is stored. As a result, when it is confirmed that the demonstration effect command is stored (Yes), effect control CPU 126 executes step S602.

  Step S602: The production control CPU 126 executes a demonstration selection process. In this process, effect control CPU 126 selects a demonstration effect pattern. The demonstration effect pattern defines the contents of the effect indicating that the pachinko machine 1 is in a so-called customer waiting state.

  After completing the above procedure, the effect control CPU 126 returns to the last address of the effect symbol management process. Then, the effect control CPU 126 returns to the effect control process as it is, and controls the contents of the demonstration effect based on the demonstration effect pattern in the subsequent display output process (step S404 in FIG. 49) and the lamp drive process (step S406 in FIG. 49). I do.

  On the other hand, if it is confirmed in step S600 that the demonstration effect command is not stored (No), effect control CPU 126 next executes step S604.

  Step S604: The effect control CPU 126 confirms whether or not the current fluctuation is out (non-winning). Specifically, the effect control CPU 126 accesses the command buffer area of the RAM 130, and checks whether or not the non-winning lottery result command is stored. As a result, when it is confirmed that the lottery result command at the time of non-winning is stored (Yes), the effect control CPU 126 executes step S612. Conversely, when it is confirmed that the lottery result command at the time of non-winning is not stored (No), the effect control CPU 126 executes step S606. It should be noted that whether or not the current fluctuation is out of order can be determined based on a fluctuation pattern command or a stop symbol command in addition to the lottery result command. That is, if the current fluctuation pattern command corresponds to the normal deviation or the deviation reach variation, it can be determined that the current variation is a deviation. Alternatively, if the current stop symbol command specifies a non-winning symbol, it can be determined that the current fluctuation is out of order.

  Step S606: If the lottery result command is other than the non-winning (losing) (Step S604: No), then the effect control CPU 126 checks whether or not the current fluctuation is a big hit. Specifically, the effect control CPU 126 accesses the command buffer area of the RAM 130, and checks whether or not the jackpot lottery result command is stored. As a result, when it is confirmed that the lottery result command at the time of the big hit is stored (Yes), the effect control CPU 126 executes step S610. Conversely, when it is confirmed that the lottery result command at the time of the big hit is not stored (No), only the lottery result command at the time of the small hit remains, so in this case, the effect control CPU 126 executes step S608. It should be noted that whether or not the current fluctuation is a big hit can also be performed based on a fluctuation pattern command or a stop symbol command. That is, if the current fluctuation pattern command corresponds to the big hit change, it can be determined that the current fluctuation is a big hit. If the current stop symbol command corresponds to the big hit symbol, it can be determined that the current fluctuation is a big hit.

  Step S608: The effect control CPU 126 executes a small hit variation effect pattern selection process. In this process, the effect control CPU 126 determines the effect pattern number at that time based on the fluctuation pattern commands (for example, “C0H00H” to “D0H7FH”) received from the main control CPU 72. The effect pattern number is prepared in advance corresponding to the variation pattern command, and the effect control CPU 126 can select an effect pattern number corresponding to the variation pattern command at that time by referring to an effect pattern selection table (not shown). it can. The effect pattern numbers may be prepared in pairs with the variation pattern commands, or a plurality of effect pattern numbers may be prepared for one variation pattern command.

  When an effect pattern number is selected, the effect control CPU 126 refers to an effect table (not shown), and changes the effect design schedule (variable time and reach type and reach generation timing) corresponding to the fluctuating effect pattern number at that time, and stops. The display mode and the like are determined. Note that the types of effect symbols determined here all correspond to “combinations of symbols at the time of small hits”.

  The above procedure corresponds to the case of "small hit", but if it corresponds to the big hit, the effect control CPU 126 confirms that it is "big hit" in step S606 (Yes). In this case, effect control CPU 126 executes step S610.

  Step S610: The effect control CPU 126 executes a big hit variation effect pattern selection process. In this processing, the effect control CPU 126 determines the effect pattern number at that time based on the fluctuation pattern commands (for example, “E0H00H” to “F0H7FH”) received from the main control CPU 72. In the big hit effect pattern selection process, the process may be further branched for each big hit stop symbol.

  In the case of non-winning, the following procedure is executed. That is, when the effect control CPU 126 confirms that there is a deviation in step S604 (Yes), the effect control CPU 126 subsequently executes step S612.

  Step S612: The production control CPU 126 executes a variation production pattern selection process at the time of loss. In this processing, the effect control CPU 126 determines the effect pattern number at the time of a loss based on the fluctuation pattern commands (for example, “A0H00H” to “A6H7FH”) received from the main control CPU 72. The effect pattern number at the time of a loss is classified into “normal loss variation”, “time loss variation”, “reach variation”, and the like, and a detailed reach variation pattern is defined for “reach variation”. Which effect pattern number the effect control CPU 126 selects is determined by the variation pattern command transmitted from the main control CPU 72.

  When the effect pattern number at the time of loss is selected, the effect control CPU 126 refers to an effect table (not shown), and changes the effect schedule corresponding to the fluctuating effect pattern number at that time (variable time, presence or absence of reach, Determines the reach type and reach generation timing) and the mode of the stop display (for example, “7” − “2” − “4”).

  After performing any one of the above steps S608, S610, and S612, the effect control CPU 126 next executes step S614.

  Step S614: The effect control CPU 126 executes a notice selecting process (notice effect executing means). In this process, the effect control CPU 126 selects the content of the notice effect to be executed during the current variable display effect by lottery. The content of the announcement effect is determined based on, for example, the result of the internal lottery (winning or non-winning) or the current internal state (normal state, high probability state, time reduction state). The notice effect is to notify a player of a possibility that a reach state may occur during the variable display effect, or to notify a possibility of a big hit. Therefore, the selection ratio of the announcement effect is set low at the time of non-winning, but the selection ratio of the announcement effect is set relatively high at the time of winning in order to increase the player's expectation.

  After completing the above procedure, the effect control CPU 126 returns to the effect symbol management process (end address). Thereby, in the subsequent effect design fluctuation process (step S504 in FIG. 54), the fluctuation display effect and the stop display effect are executed based on the actually selected fluctuation effect pattern (effect effect means), A notice effect is executed based on the notice effect pattern.

[Processing when the variable winning device is activated]
FIG. 53 is a flowchart showing a configuration example of the variable prize device operation processing. The variable prize device activation process is a subroutine of an execution selection process (step S902), a variable prize device activation pre-process (step S904), a variable prize device activation process (step S906), and a variable prize device post-operation process (step S908). (Program module) group. Here, first, a basic flow of the variable winning device operation process will be described along with each process.

  Step S902: In the execution selecting process, the effect control CPU 126 selects a jump destination of a process to be executed next (any of steps S904 to S908) from the “jump table”. 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 variable prize device operation process at 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. For example, in a situation where the variable winning device operation pre-processing has not yet been started, the effect control CPU 126 selects the variable winning device operation pre-processing (step S904) as the next jump destination. Further, if the variable winning device pre-operation processing has already been completed, the effect control CPU 126 selects the variable winning device operating process (step S906) as the next jump destination. Further, if the processing during the operation of the variable winning device has been completed, the effect control CPU 126 selects the post-operation processing of the variable winning device (step S908) as the next jump destination.

  Step S904: In the variable winning device pre-operation processing, the effect control CPU 126 executes a process of selecting the contents of the effect to be executed during the big hit game or the small hit game. For example, in the case of winning in the “12 round normal symbol”, a process of selecting an effect in which the ally character loses to the enemy character is executed. Further, in the case of winning in the “12 round probable variable patterns 1 and 2”, a process of selecting an effect in which the ally character wins the enemy character is executed. Further, in the case of winning in the “six-round probable changing symbols 1 and 2”, a process of selecting a normal bonus effect is executed. Furthermore, in the case of winning in the "16 round probable change symbol", a process of selecting a special bonus effect is executed.

  Step S906: In the processing during the operation of the variable winning device, the effect control CPU 126 generates control information to instruct the effect display control device 144 (display control CPU 146) as necessary. For example, when performing an effect using the effect switching button 45 during execution of the big hit effect, the effect control CPU 126 monitors whether or not the player has operated the effect button, and displays the effect contents (button effect) according to the result. The control information is instructed to the display control CPU 146. In addition, in the processing during the operation of the variable prize device, when a certain-variable-area passing command is received during the big hit game, an effect indicating that a V prize has occurred (an effect shown in (J) in FIG. 43) is selected. On the other hand, when the process is executed and the probability variable area passing command is not received during the big hit game, the process of selecting an effect indicating that no V winning has occurred (the effect illustrated in (N) in FIG. 44). Execute

Step S908: In the variable prize device post-operation process, the effect control CPU 126 executes an effect of transmitting the transition destination mode to the player during the end time of the variable prize device. For example, the effect control CPU 126 executes a coast mode entry effect or a fireworks rush entry effect depending on whether or not a winning symbol or a probable change area has passed. Specifically, when a probability change area passing command is received during a jackpot game, a process of selecting an effect indicating an entry into a fireworks rush (an effect illustrated in (K) in FIG. 43 and the like) is executed, and the jackpot is executed. If a certainty variable area passing command is not received during the game, a process of selecting an effect (entering shown in FIG. 42 (G) or the like) indicating entry into the coast mode is executed.
After finishing the above processing, the effect control CPU 126 returns to the effect symbol management process (FIG. 54).

As described above, according to the above-described embodiment, the following effects can be obtained.
(1) According to the present embodiment, the time required for the main control device 70 to start transmitting commands to the effect control device 124 is the maximum value of the startup time actually measured in the plurality of pachinko machines 1 and the preparation time. Is set by the total time with the maximum value (or a time having more time for the total time), so that the effect control device 124 can more reliably receive the command transmitted by the main control device 70. it can. Therefore, the command reception failure rate by the effect control device 124 can be reduced, and the execution of the effect accompanying the progress of the game in the pachinko machine 1 can be realized in a more complete manner.

(2) In the above-described embodiment, the preparation time is measured each time the start processing (FIGS. 8 and 9) is executed in the effect control device 124, and the maximum value (the longest time) of the preparation time in the pachinko machine 1 is measured. Is stored in the SRAM 182, which is a backup storage area, so that this value can be maintained for some time even when the power supply to the pachinko machine 1 is cut off. Therefore, the value stored in the SRAM 182 after the collection of the pachinko machine 1 is checked, and the setting of the time until the main control device 70 starts transmitting the command to the effect control device 124 can be changed as appropriate. Further, the maximum value of the preparation time stored in the SRAM 182 can be used for future game machine development.

  The present invention can be implemented with various modifications without being limited to the above-described embodiment. The effects and various numerical values described in the embodiment are merely examples, and are not limited to the contents described above.

  In the above-described embodiment, the measurement of the preparation time is performed before the main loop (steps S310 to S316 in FIG. 8, and steps S330 to S334 in FIG. 9) in the start processing, and the latest time calculated by this measurement is calculated. Although the determination processing and the storage processing for the measurement time are executed in the main loop for convenience, they need not always be executed here. For example, if there is no influence on other processes, the determination process and the storage process for the latest measurement time may be executed at a stage before entering the main loop.

  In the above-described embodiment, only the maximum value of the measurement time in the pachinko machine 1 is stored, but the present invention is not limited to this. For example, if there is room in the storage area, the result may be stored every time the measurement time elapses, or may be saved only when the measurement time exceeds a predetermined threshold. With this configuration, it is possible to accurately grasp not only the maximum value of the measurement time but also the frequency of cases where the measurement time exceeds the expected value, thus expanding the range of utilization of the measurement data. Become.

  Furthermore, in the above-described embodiment, the configuration is such that the measurement time is stored in the SRAM 182. However, the present invention is not limited to this, and the storage area in which the information is retained without being erased even when the power supply to the pachinko machine 1 is cut off. It should just be saved in. For example, a nonvolatile storage medium such as a hard disk can be used.

  The images given in the other effects are only examples, and these can be appropriately modified. In addition, the structure, board configuration, specific numerical values, and the like of the pachinko machine 1 are preferred examples including those shown in the drawings, and it is needless to say that these can be appropriately modified.

1 Pachinko machine 8 Game board unit 8a Game area 20 Start gate 28 Variable start winning device 33 Normal symbol display device 33a Normal symbol operation memory lamp 34 First special symbol display device 35 Second special symbol display device 34a First special symbol operation memory Lamp 35a Second special symbol operation memory lamp 38 Game status display device 42 Liquid crystal display 45 Production switching button 70 Main control device 72 Main control CPU
74 ROM
76 RAM
124 effect control device 126 effect control CPU
152 VDP
156 VRAM
180 control ROM
182 SRAM
190 CGROM

Claims (5)

A main controller for controlling the progress of the game,
An effect control device that controls effect contents based on information transmitted from the main control device,
Power supply control means for supplying drive power to the main control device and the effect control device by turning on an external power supply,
Information reception preparation means for preparing for enabling the information transmitted from the main control device to be able to be received by the effect control device upon the turning on of the external power supply,
A gaming machine comprising: a preparation time measuring means for measuring a preparation time required from the start of preparation by the information reception preparation means to the completion after the external power is turned on. The gaming machine according to claim 1,
After turning on the external power supply, within a prescribed time obtained by adding a startup time until the preparation by the information reception preparation unit is expected to start and an estimated time required from the start to completion of the preparation by the information reception preparation unit. A gaming machine further comprising information transmission inhibiting means for inhibiting transmission of information from the main control device to the effect control device. The gaming machine according to claim 1 or 2,
A gaming machine further comprising a measurement result storage unit for storing the preparation time measured by the preparation time measurement unit in a storage area for storing storage information even when power supply by the power supply control unit is cut off. The gaming machine according to claim 3,
The apparatus further includes a measurement result determination unit that determines whether the preparation time measured by the preparation time measurement unit exceeds a stored value stored by the measurement result storage unit,
The measurement result storage means,
A gaming machine, wherein when the measurement result determination means determines that the preparation time exceeds the storage value, the preparation time is overwritten and stored in the storage area. The gaming machine according to claim 4,
The measurement result determination means,
It is further determined whether or not the preparation time measured by the preparation time measurement means exceeds a prescribed assumed preparation time,
The measurement result storage means,
When it is determined that the preparation time measured by the preparation time measuring means exceeds the prescribed assumed preparation time and the preparation time exceeds the storage value, the preparation time is stored in the storage area. A gaming machine characterized by overwriting and saving.