JP2010000288A - Game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game motivation continuously, by reducing dull feeling given to a game player in the period till a special symbol stops. <P>SOLUTION: In the game machine 10 in which a game ball rolls on a game board 14, and when the game ball passes a particular area, a situation is changed to a jackpot game state advantageous to the game player, the machine includes: a slot game execution means 200, 32 to execute a slot game involved in the multiple stop operations; an additional game execution means 200 to execute an additional game to decide whether it is permitted to accept the stop operation following the stop operation, every time multiple stop operation is completed; and a stop operation acceptance means 200 to permit acceptance of the stop operation based on the result of the additional game. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a gaming machine, and more particularly to a pachinko gaming machine.

  In a conventional pachinko gaming machine, when a game ball enters the start opening, a big hit lottery is performed and the identification information is variably displayed, and the variably displayed symbols are stopped and displayed in accordance with the result of the big win lottery. Then, when the identification information stopped and displayed after the change becomes a jackpot display mode, there is provided a game in which a lot of winning balls can be obtained by shifting to the jackpot gaming state.

  In addition, in the conventional pachinko gaming machine, a main control circuit that performs control for causing the special symbol display to change and stop the special symbol as identification information in the special symbol display on the big hit lottery, and the result of the big hit lottery on the liquid crystal display device, for example. There is provided a sub-control circuit that performs control related to various effects, such as displaying an identification symbol for effects and moving a gimmick for effects. The special symbol display controlled by the main control circuit is arranged so as to be relatively inconspicuous for the player, and the variation display mode of the special symbol is often simple. On the other hand, in the liquid crystal display device controlled by the sub-control circuit, an effect symbol as identification information is arranged in a conspicuous position, and in addition to the background image and various effect images, the effect is generated in synchronization with the change or stop of the special symbol. The design fluctuates and stops. Therefore, since the player proceeds with the game while watching the liquid crystal display device, in order to maintain the interest of the player, the variation of the production symbol, the stop mode, the design of the production symbol, the production during the fluctuation display Many ideas have been made.

For example, a gaming machine has been proposed in which an identification symbol for performance is stopped and displayed by a player's operation, thereby improving the technical intervention of the player and being able to participate in the performance display (Patent Document 1, Patent Document 2). Also, a gaming machine that changes the production based on the operation timing of the player has been proposed (Patent Document 3).
JP 2004-81556 A JP 2005-279212 A JP 2004-8687 A

  However, in the above gaming machine, the symbols that are stopped and displayed by the player's operation are effect symbols controlled by the sub-control circuit, and are not special symbols controlled by the main control circuit. Here, although the special symbol and the effect symbol start to be displayed at the same time, the special symbol is stopped and displayed after a predetermined period of time regardless of the stop display timing of the effect symbol based on the stop operation of the player. For this reason, there is a risk of giving the player a feeling that the effect symbol has been extended after the effect symbol has been stopped and the effect display has been changed and the special symbol has been stopped longer than necessary. There is a possibility that the willingness to play will be impaired.

  Therefore, it is desired to provide a gaming machine that can continuously maintain the willingness to play regardless of the player's stop operation timing.

  The present invention has been made in view of the above-described problems, and provides a gaming machine that can reduce a feeling of being extended to a player during a period until a special symbol stops and can continuously maintain a game motivation. The purpose is to provide.

  In order to achieve the above object, the present invention provides a gaming machine described below.

  (1) A game board having a game area in which a game ball rolls, and a jackpot lottery for performing a jackpot lottery as to whether or not the game ball will transition to a jackpot game state that is advantageous to the player when the game ball passes through a specific area of the game area Means, a special symbol display means for displaying the special symbol in a variable manner for a predetermined period of time based on the result of the jackpot lottery drawing, a presentation symbol display means for variably displaying an effect symbol different from the special symbol, and the effect symbol Display control means for performing control to stop and display the effect symbols that are variably displayed on the display means by a player's stop operation, slot game execution means for executing a slot game with a plurality of stop operations, and the plurality Each time each stop operation is completed, an additional game is executed to determine whether or not to accept the stop operation following the stop operation. A pressurizing game executing means, on the basis of the additional game result, game machine characterized by comprising a stop operation acceptance means for permitting reception of the stop operation.

  According to the gaming machine of (1), a slot game with a plurality of stop operations is executed for the effect symbols displayed separately from the special symbol variation display, and each of the plurality of stop operations of the slot game is completed. Each time, an additional game for determining whether or not to accept the stop operation following the stop operation is executed, thereby giving the player a sense of being extended during the period until the special symbol is stopped. This makes it possible to maintain the player's willingness to play continuously.

  (2) In the gaming machine according to (1), the additional game executing unit determines the number of game balls that have passed through the specific area as the additional game, and the stop operation receiving unit is based on the determination result. The game machine is characterized in that the next stop operation is accepted when the number of game balls that have passed through the specific area exceeds a predetermined number.

  According to the invention of (2), when the number of game balls that have passed through the specific area as an additional game is equal to or greater than a predetermined number, the game ball is fired by permitting acceptance of a slot game stop operation. A new additional game in which the original game operation and the operation of the slot game, which is the stop operation of the effect design, are made possible. Thus, the player pays attention to the launch of the game ball from the additional game even before the special symbol is stopped, and the player can continuously maintain the game motivation.

  (3) The gaming machine according to (2), further comprising additional game display means for displaying information reflecting the number of game balls that have passed through the specific area in the additional game.

  According to the invention of (3), the display of the additional game display means allows the player to grasp the number of passing game balls until the next stop operation is permitted. This can further increase the player's interest in the additional game.

  ADVANTAGE OF THE INVENTION According to this invention, it becomes possible to provide the game machine which can reduce giving the player the feeling which was extended in the period until a special symbol stops, and can maintain a game willingness continuously.

An embodiment of a pachinko gaming machine according to the present invention will be described below with reference to the drawings.
FIG. 1 is a block diagram showing an outline of functions of a pachinko gaming machine according to an embodiment of the present invention. The function of the pachinko gaming machine will be described with reference to FIG.

  As shown in FIG. 1, the pachinko gaming machine mainly has game control means and effect means. The game control means controls the progress of the pachinko game. A pachinko game is a game in which game balls are fired according to the player's operation, and when the game balls win various prize openings, start openings, etc., the number of game balls according to the type of the prize opening is paid out. It is. This pachinko game includes a special symbol game using a special symbol, which will be described later, and a normal symbol game using a normal symbol.

  In the example shown in FIG. 1, there are three types of winnings for game balls: winning in a general winning opening, passing through a specific area, and winning in a starting opening. Winning at the general winning opening and winning at the start opening mean a mode in which a game ball enters a through hole formed in the game board. Moreover, the passage of the specific area means a mode in which a game ball moving along the game board passes through a specific area such as a pass gate provided on the game board. Passing is also included in the prize. Note that, instead of passing through the specific area, it is also possible to make only a winning in a through hole formed in the game board, like a general winning opening and a starting opening. In the following, a winning when a game ball passes through a specific area is referred to as a normal symbol start winning. Further, the winning at the starting opening is referred to as a special symbol starting winning.

<< General Prize >>
A prize to the general prize opening is to pay out a predetermined number of game balls according to the type of the general prize opening when a game ball enters the through hole formed in the game board as a general prize opening. is there.

<< Normal design game >>
A normal symbol game is started when a game ball passes through a specific area such as a passing gate provided on the game board. The normal symbol game is a game using the normal symbol displayed on the normal symbol display means, and is controlled by the normal symbol game means to proceed. When the result of this normal symbol game is a win, the state of the starting port is changed to a state where the game ball is easy to win (hereinafter referred to as an easy winning state). This increases the possibility that the player can win the game ball at the start opening, and as a result, the number of game balls to be paid out can be increased.

  Control in the normal symbol game means is performed as follows.

  First, as described above, the normal symbol game control is started in response to a normal symbol start winning when the game ball has passed the specific area. That is, the normal symbol start winning is one condition for variably displaying the normal symbol in order to start the normal symbol game. When there is a normal symbol start winning, a random value extracted from the winning determination counter (hereinafter referred to as a winning determination random value) is extracted and stored in the storage means (not shown) of the normal symbol game means. It is stored in a predetermined storage area.

  Next, it is determined whether or not the hit determination random number value is already stored in the storage area. When it is determined that the random number value for hit determination is stored, the normal symbol variable display is started by the normal symbol display control. As a result, the normal symbol game is started. As described above, the normal symbol game is started when there is a normal symbol start winning and the random number value for hit determination is stored.

  Next, with reference to the random number value for hit determination, a hit determination is made as to whether or not to win the result of the normal symbol game. Further, referring to the result of the hit determination, the fluctuation pattern of the normal symbol is determined. Thereafter, referring to the result of the hit determination and the variation pattern of the normal symbol, variable display control for performing display control for variable symbol normal display and effect display control for performing a predetermined effect are executed.

  Next, after the above-described variable display control and effect display control are completed, it is determined whether or not the result of the normal symbol game is a win. Execute. By performing the start port control, the start port state is changed to an easy-to-win state in which the game ball can easily win the start port. By doing so, it is possible to increase the possibility that the player can win the game ball at the start opening. On the other hand, when the result of the normal symbol game is not hit, the start port control is not executed.

  Further, thereafter, the determination as to whether or not the game ball has passed through a specific area such as a pass gate provided on the game board is repeatedly executed.

<< Special design game >>
A special symbol game is started when a game ball is won at the start opening. The special symbol game is a game using the special symbol displayed on the special symbol display means, and is controlled by the special symbol game means to proceed. When the result of this special symbol game is a big hit, the state of the big winning opening is changed to a state where the game ball is easy to win (hereinafter referred to as an easy winning state). This increases the possibility that the player can win the game ball in the big winning opening, and as a result, the number of game balls to be paid out can be increased.

  Control in the special symbol game means is performed as follows.

  First, as described above, the special symbol game control is started in response to the special symbol start winning when the game ball wins the start opening. That is, the special symbol start winning is one condition for variably displaying the special symbol in order to start the special symbol game. When there is a special symbol start winning, a random number value (hereinafter referred to as a jackpot determination random value) is extracted from the jackpot determination counter, and a random number value (hereinafter referred to as a symbol determination counter) is extracted. The symbol determination random number value is extracted, and both the jackpot determination random number value and the symbol determination random number value are stored in a predetermined storage area of the storage means (not shown) of the special symbol game means. .

  Next, it is determined whether or not the jackpot determination random number is already stored in the storage area. When it is determined that the jackpot determination random number is stored, the special symbol display control starts variable display of the special symbol. Thereby, a special symbol game is started. As described above, the special symbol game is started when there is a special symbol starting prize and the random number for jackpot determination is stored.

  Next, with reference to the random number value for jackpot determination, a jackpot determination is made as to whether or not the result of the special symbol game is a jackpot. Further, the special symbol to be stopped and displayed is determined with reference to the result of the jackpot determination and the symbol determining random number extracted from the symbol determining counter.

  Next, a random number value (hereinafter referred to as a variation pattern determination random value) is extracted from the variation pattern determination counter, the variation pattern determination random value, the result of the jackpot determination described above, and a special symbol to be stopped and displayed. To determine the variation pattern of the special symbol. Next, a random number value (hereinafter referred to as an effect pattern determination random value) is extracted from the effect pattern determination counter, the effect pattern determination random value, the above-mentioned jackpot determination result, and a special symbol to be displayed in a stopped manner. Then, the variation pattern described above is referred to, and the effect pattern to be executed is determined in accordance with the variable display of the special symbol.

  Next, the variable display control for performing display control of the variable symbol special display by referring to the result of the jackpot determination, the special symbol to be stopped, the variation pattern of the special symbol, and the effect pattern accompanying the special symbol, and a predetermined display Production control for performing the production is executed.

  Furthermore, in the case of winning the result of the special symbol game, the big hit game control for performing the big hit game is executed after the variable display control and the effect display control are finished. By performing the big hit game control, the state of the big winning opening is made easy to win a game ball. By doing so, it is possible to increase the possibility that the player can win the game ball in the big winning opening. On the other hand, when the result of the special symbol game is not a big hit, the big hit game control is not executed.

  Furthermore, when the big hit game control is finished, the game state transition control for shifting the game state is performed. In this gaming state transition control, the gaming state is managed in a normal time different from the big hit gaming state. For example, the game state may be shifted to a probable state where the probability of being determined to be a big hit in the jackpot determination described above, or the game state may be shifted to a short time state that shortens the time for variable display of special symbols and normal symbols. , Transition to various gaming states.

  Furthermore, after that, it is repeatedly determined whether or not the game ball has won the start opening.

  In this way, in the pachinko game, in addition to the game balls launched in response to the player's operation, winning various prizes, the special symbol game is a big hit, the game state transitions, the normal symbol game There is a possibility that a game ball is likely to be paid out by hitting the game.

  In the present embodiment, the process of extracting various random values uses a soft random number method that generates random values by executing a program. However, the present invention is not limited to this. For example, random numbers are generated at a predetermined cycle. A hard random number method may be used in which a random number generator to be updated is provided and a random value is extracted from a counter (so-called ring counter) in the random number generator. In this case, it is possible to prevent the same random number value from being extracted in the predetermined cycle by determining the initial value of the random value at a timing different from the predetermined cycle.

  In addition to the above configuration, the pachinko gaming machine according to the present embodiment permits slot game executing means, additional game executing means, and a stop operation of a rotating reel image by a player of the slot game based on the result of the additional game. Stop operation receiving means.

  The slot game execution means may be started together with a special symbol game in accordance with an internal lottery result (step S107 in FIG. 12 described later). In this slot game, a plurality of rotating reel images are variably displayed. Then, when the player operates the operation button, the rotating reel image that fluctuates can be stopped and displayed. In this slot game, for example, rotating reel images are variably displayed in a plurality of areas of a display screen of an effect display means constituted by a liquid crystal display device, and the player presses a plurality of operation buttons corresponding to the plurality of areas. By operating, the rotating reel image corresponding to the operated operation button can be stopped and displayed.

  The additional game executing means executes the additional game every time one of the operation buttons of the slot game is operated and the corresponding rotating reel image is stopped and displayed. In the present embodiment, the additional game is a game in which the number of game balls passing through a specific area on the game board is counted after one of the operation buttons of the slot game is operated. Acceptance of the operation of the remaining operation buttons is prohibited until the count value reaches a predetermined number or more, and acceptance of the operation of the remaining operation buttons is permitted when the count value exceeds the predetermined number.

  In this way, the slot game execution time is increased by the amount of additional games played, so that it is possible to reduce giving the player a sense of continuation during the period until the special symbol is stopped, and to maintain the game motivation. It is possible to provide a game machine that can be used.

[Composition of gaming machine]
First, an overview of the gaming machine will be described with reference to FIGS. FIG. 2 is a perspective view showing an overview of the pachinko gaming machine 10 in the present embodiment. FIG. 4 is a front view showing an overview of the game board 14 of the pachinko gaming machine 10 in the present embodiment.

  As shown in FIG. 2 to FIG. 4, the pachinko gaming machine 10 includes a main body frame 12 having an opening 12a formed on the front surface, various components disposed inside the opening 12a in the main body frame 12, and a main body frame. It is comprised from the door 11 pivotally attached to the front of 12 so that opening and closing was possible. As shown in FIG. 1, this door 11 is for closing the opening 12a from the front, and a game is normally performed in the closed state. Further, on the front surface of the main body frame 12, an upper plate 20, a lower plate 22, a firing handle 26, an operation button 80, and the like are disposed.

  The main body frame 12 is supported by the base frame 18 so as to be openable and closable forward. Inside the opening 12a of the main body frame 12, a liquid crystal display device 32, a game board 14 and the like are disposed. In addition, description is abbreviate | omitted in order to make an understanding easy about various components (not shown) other than the game board 14, the spacer 31, and the liquid crystal display device 32. FIG.

  The game board 14 is entirely formed of a plate-shaped resin (a member having permeability) having permeability. Examples of the transparent member include various materials such as acrylic resin, polycarbonate resin, and methacrylic resin. In addition, the game board 14 has a game area 15 on the front side thereof in which the launched game ball can roll. The game area 15 is an area surrounded by a guide rail 30 (specifically, an outer rail 30a shown in FIG. 4 to be described later) where a game ball, which is an example of a game medium, can roll. In addition, a plurality of game nails 13 which will be described in detail later are driven into the game area 15 of the game board 14. As described above, the game board 14 is an example of a game board having a game area in which a game ball rolls.

  The liquid crystal display device 32 is disposed behind (on the back side of) the game board 14. In other words, the liquid crystal display device 32 is disposed behind the transparent member of the game board 14. The liquid crystal display device 32 has a display area 32a that enables display of an image relating to a game. The display area 32a is disposed so as to overlap all or part of the game board 14 from the back side. In other words, the display area 32a is disposed behind the game board 14 so as to overlap at least all or part of the game area 15 in the game board 14. Specifically, the liquid crystal display device 32 is disposed behind the game board 14 so that the display area 32 a overlaps all or part of the game area 15 and all or part of the game area outer area 16. . In the liquid crystal display device 32, various images such as an effect image for effect and an ornament image for decoration are displayed in the display area 32a. In particular, in the display area 32a of the liquid crystal display device 32, after transitioning to the jackpot gaming state (special gaming state), an effect image for rendering is displayed during execution of the special game.

  Thus, in the present embodiment, by providing the effect display means such as the liquid crystal display device 32 behind the game board 14, for example, a game nail planting region, a region where a game member such as an accessory, or a decoration member is provided. It is possible to increase the degree of freedom and layout.

  The spacer 31 is disposed behind (on the back side of) the game board 14, and forms a space serving as a flow path for game balls in front of (on the front side of) the liquid crystal display device 32. The spacer 31 is made of a permeable material. In the present embodiment, the spacer is formed of a material having permeability, but the present invention is not limited to this, and for example, a part of the spacer may be formed of a material having permeability. Moreover, you may form with the material which does not have permeability | transmittance.

  A protective plate 19 having transparency is disposed on the door 11. The protection plate 19 is disposed so as to face the front surface of the game board 14 with the door 11 closed.

  The firing handle 26 is provided so as to be rotatable downward and to the left with respect to the main body frame 12. A firing solenoid (not shown) as a driving device is provided on the back side of the firing handle 26. Further, a touch sensor (not shown) is provided on the peripheral edge of the firing handle 26. When the touch sensor is touched by the player, it is detected that the firing handle 26 is gripped by the player. When the firing handle 26 is held by the player's left hand and is turned counterclockwise by a predetermined angle or more, power is supplied to the firing solenoid (not shown) and stored in the upper plate 20. The game balls are sequentially fired on the game board 14 and the game proceeds. A launching device 130 (see FIG. 8) including the firing handle 26, a firing solenoid (not shown), a touch sensor (not shown), and the like is installed on the lower left side with respect to the game board 14. Also, an ashtray 28 is provided on the right side of the lower tray 22 for the convenience of a player who plays while smoking. Thus, unlike the conventional gaming machines, the pachinko gaming machine 10 of the present embodiment is provided with the launch handle 26 on the left side and the ashtray 28 on the right side, that is, the left and right sides are opposite. . Then, the game ball is launched onto the game board 14 by rotating the firing handle 26 counterclockwise. At this time, when the amount of rotation of the launch handle 26 is large, the momentum of the game ball to be fired is strong, and when the amount of rotation of the launch handle 26 is small, the momentum of the game ball to be fired is weakened. Further, a launch stop button 27 is provided in the vicinity of the launch handle 26 in the main body frame 12. By operating the firing stop button 27, the game ball can be forcibly stopped even when the firing handle 26 is being operated.

  In addition, an operation button 80 that can be operated by a player is provided on the front surface of the upper plate 20. The operation buttons 80 include a left symbol stop button (hereinafter referred to as “left button”) 80a, a middle symbol stop button (hereinafter referred to as “middle button”) 80b, and a right symbol stop button (hereinafter referred to as “right button”). 80c), which are arranged in parallel in the horizontal direction. The operation button 80 is used to stop the variable display by the three rotating reel images of the slot machine game displayed on the liquid crystal display device 32.

  A lamp unit 53 is provided on the lower left side of the game board 14. As shown in FIG. 4, the lamp unit 53 includes a special symbol display 35, a normal symbol display 33, special symbol hold lamps 34a to 34d, normal symbol hold lamps 50a to 50d, and round number indicators 51a to 51d. Is provided.

  The special symbol display 35 is composed of a plurality of 7-segment LEDs. The 7-segment LED is repeatedly turned on and off when a predetermined special symbol variable display start condition is satisfied, that is, when a winning at the start port 25 is won. By turning on / off the 7-segment LED, 10 numeric symbols from “0” to “9” are variably displayed as special symbols (also referred to as identification information). As a special symbol, when a specific numeric symbol (for example, a numeric symbol such as “21”, “50” or “64”) is stopped and displayed, the jackpot game that is advantageous to the player from the normal gaming state The gaming state shifts to a state (special gaming state). When the jackpot gaming state is reached, as will be described later, the shutter 40 (see FIG. 4) is controlled to the open state, and the gaming ball can be received in the big prize opening 39 (see FIG. 4). On the other hand, when a number symbol other than a specific number symbol is stopped and displayed as a special symbol, the normal gaming state is maintained. As described above, a game in which a special symbol is variably displayed and then stopped and the game state is shifted or maintained according to the result is referred to as a “special symbol game”. As described above, the special symbol display 35 is an example of special symbol display means for displaying the special symbol in a variable manner for a predetermined period of time based on the result of the big hit lottery.

  Below the special symbol indicator 35, a normal symbol indicator 33 is provided. The normal symbol display 33 is composed of two display lamps, and these display lamps are alternately lit and extinguished so as to be variably displayed as normal symbols.

  Below the normal symbol display 33, special symbol holding lamps 34a to 34d are provided. The special symbol hold lamps 34a to 34d display the number of executions of the special symbol variable display held by turning on or off (so-called “hold number”, “hold number related to special symbols”). For example, when the execution of the special symbol fluctuation display is held once, the special symbol hold lamp 34a is turned on.

  Below the normal symbol display 33, normal symbol holding lamps 50a to 50d are provided. As will be described later, the normal symbol hold lamps 50a to 50d display the number of executions of the fluctuation display of the normal symbol held by turning on or off (so-called “hold number”, “hold number related to normal symbols”). . Similar to the special symbol, when the execution of the fluctuation display of the normal symbol is held once, the normal symbol holding lamp 50a is turned on.

  On the left side of the special symbol display 35, round number displays 51a to 51d are provided. The round number indicators 51a to 51d display the number of rounds during execution of the special game. The round number indicators 51a to 51d are composed of four LEDs, and there are two patterns of lighting and extinguishing for each LED, so that at least 16 patterns can be displayed (2 4th power pattern). ). The round number display 51 may be composed of a plurality of 7-segment LEDs, a liquid crystal display unit, a transmissive liquid crystal display unit, and the like.

  In addition, in the display area 32a of the liquid crystal display device 32 disposed behind the game board 14 (back side), an effect image related to the special symbol displayed on the special symbol display 35 is displayed.

  For example, during the variable display of the special symbol displayed on the special symbol display 35, an effect identification symbol (for example, “0” to “9” consisting of numerals and symbols) is displayed in the display area 32 a of the liquid crystal display device 32. The numbers up to “” are displayed in a variable manner. In addition, the special symbol that has been variably displayed on the special symbol display 35 is stopped and displayed, and the identification information for presentation is also stopped and displayed in the display area 32 a of the liquid crystal display device 32.

  In addition, when a special numerical symbol is stopped and displayed as a special symbol on the special symbol display 35, an effect image that allows the player to grasp that it is a big hit is displayed in the display area 32a of the liquid crystal display device 32. Specifically, when a specific numeric symbol is stopped and displayed as a special symbol on the special symbol display 35, a combination of effect identification information displayed in the display area 32a of the liquid crystal display device 32 is a specific display. Mode (for example, a mode in which a plurality of symbols arranged in a 3 × 3 matrix are stopped and displayed in a state where either “red 7” or “blue 7” is aligned on the horizontal and diagonal effective lines) In addition, a character image that is delighted is displayed in the display area 32 a of the liquid crystal display device 32 along with a character image such as “Large Bonus!”. As described above, the liquid crystal display device 32 is an example of display means for variably displaying and stopping an effect symbol different from the special symbol when a predetermined condition is satisfied.

  As shown in FIG. 4, on the gaming board 14 of the gaming machine 10, two guide rails 30 (30a and 30b), a stage 55, passing gates 54a and 54b, a stage 57, a starting port 25, a shutter 40, and a grand prize. Game members such as the mouth 39 and the general winning openings 56a, 56b, 56c, 56d are provided. Further, a speaker 46 is provided on the upper portion of the door 11.

  A stage 55 is provided in the upper part of the game board 14, and a stage 57 is provided in the approximate center of the game board 14.

  The two guide rails 30 provided on the left side of the game board 14 are composed of an outer rail 30a that partitions (defines) the game area 15 and an inner rail 30b disposed inside the outer rail 30a. . The launched game ball is guided by a guide rail 30 provided on the game board 14 and moves to the upper part of the game board 14, and the plurality of game nails (not shown) and the game board 14 are provided. Due to the collision with the stages 55, 57, etc., the game flows down toward the lower side of the game board 14 while changing its traveling direction.

  A ball entrance 24 is formed at the left end of the stage 55. When a game ball wins the ball entrance 24, it is guided behind the stage 57 via the warp path 47 behind the game board 14. The game ball guided behind the stage 57 is discharged to the front side of the game board 14 from a discharge port (not shown) surrounded by the stage 57 and flows down to the game board 14.

  A winning area is provided in the start opening 25 described above. This winning area includes a start winning ball sensor 116 (see FIG. 8). When a game medium such as a game ball is detected by the start winning ball sensor 116, it is determined that the game ball has won. When the game ball wins, the special symbol display by the special symbol display 35 is started. Also, if a game ball wins during the special symbol variation display, the special symbol variation display based on the winning of the game ball to the start port 25 is executed until the special symbol during the variation display is stopped and displayed ( Start) is put on hold. Thereafter, when the special symbol that has been variably displayed is stopped and displayed, the variably displayed suspended special symbol is started. Note that an upper limit is set for the number of times the execution of the special symbol variable display is suspended. For example, the special symbol variable display is suspended up to four times.

  In addition, as another condition (start of variable display of a predetermined special symbol), the special symbol is stopped and displayed. That is, every time a predetermined special symbol variable display start condition is satisfied, the special symbol variable display is started.

  Passage gates 54 a and 54 b are provided on both the left and right sides of the approximate center of the game board 14. The passing gates 54a and 54b are provided with passing ball sensors 114 and 115 (see FIG. 8) described later. The passing ball sensors 114 and 115 detect that the game ball has passed through the passing gates 54a and 54b. When the passing ball sensors 114 and 115 detect the passage of the game ball, the normal symbol display is started on the normal symbol display 33, and after a predetermined time has elapsed, the normal symbol change display is stopped. .

  When the normal symbol is stopped and displayed with a predetermined symbol, the blade members provided on the left and right sides of the normal electric accessory 48 provided at the start port 25 are changed from the closed state to the open state, and the start port 25 is opened. It becomes easier for game balls to enter. In addition, when a predetermined time has elapsed after the blade member is opened, the blade member is closed to make it difficult for the game ball to enter the start opening 25. As described above, a game in which a normal symbol is displayed in a variable manner and then stopped and the open / closed state of the blade member varies depending on the result is referred to as a “normal symbol game”. As described above, the ordinary electric accessory 48 is provided on the game board, and can be shifted to the first state in which the game ball easily passes through the first specific area (start opening 25) and the second state in which it is difficult to pass through. It is an example of a means.

  Similarly to the special symbol variation display, when a game ball passes through the passing gates 54a and 54b during the normal symbol variation display, the passing gate is displayed until the normal symbol in the variation display is stopped and displayed. The execution (start) of the normal symbol variation display based on the passing of the game ball to 54a and 54b is suspended. After that, when the normal symbol that has been variably displayed is stopped and displayed, the variably displayed normal symbol that has been suspended is started.

  The big prize opening 39 is provided with a shutter 40 that can be opened and closed on the front side (front side). The shutter 40 is driven so as to be in an open state in which a game ball can be easily received when a special numerical symbol is stopped and displayed as a special symbol on the special symbol display 35 and the gaming state is shifted to the jackpot gaming state. . As a result, the special winning opening 39 is in an open state (first state) where the game ball can be easily received.

  On the other hand, the special winning opening 39 provided on the back side (rear) of the shutter 40 has an area (not shown) having a count sensor 104 (see FIG. 8), and a predetermined number of game balls (for example, 10) or the shutter 40 is driven to the open state until a predetermined time (for example, 30 seconds) elapses. When a condition for winning a predetermined number of game balls in the grand prize opening 39 or elapse of a predetermined time is satisfied in the open state, the shutter 40 is driven so as to be in a closed state in which it is difficult to accept the game balls. . As a result, the special winning opening 39 is in a closed state in which it is difficult to accept a game ball (second state). It should be noted that from the open state (first state) in which the grand prize opening 39 is easy to accept game balls to the closed state (second state) in which the grand prize opening 39 is difficult to accept game balls. This game is called a round game. Accordingly, the shutter 40 is opened during the round game and is closed between the round games. A round game is counted as the number of rounds such as “1” round and “2” round. For example, the first round game may be referred to as the first round and the second round as the second round.

  Subsequently, the shutter 40 driven from the open state to the closed state (second state) is again in the open state on condition that the game ball received in the special winning opening 39 in the open state has passed the count sensor 104. Driven by. In other words, it is possible to continue to the next round game on condition that the game ball received by the special winning opening 39 in the opened state of the shutter 40 has passed through the count sensor 104. A game from the first round game until the end of the (final) round game that cannot continue to the next round game is called a special game.

  During execution of the special game, the number of rounds (the maximum number of continuous rounds) from the first round number to the last round game when the most round game is continued differs depending on the special symbols that are stopped and displayed. For example, in the present embodiment, when the number symbol stopped and displayed on the special symbol display 35 is 64, the maximum number of continuous rounds is 15 and the number symbol stopped and displayed on the special symbol display 35 is 21. In this case, the maximum number of continuation rounds is 2 rounds. When the number symbol stopped and displayed on the special symbol display 35 is 50, the maximum number of continuation rounds is 2. The maximum number of continuous rounds is not limited to 2 rounds or 15 rounds. For example, the maximum number of consecutive rounds is selected from the “1” round to the “15” round by lottery by the round number lottery means (the main control circuit 60 including the main CPU 66 (see FIG. 8)). Also good.

  In addition, when game balls have won or passed through the specific areas and the general areas in the general winning ports 56a to 56d and the large winning port 39, the number of game balls set in advance according to the types of the respective winning ports is set. It is paid out to the upper plate 20 or the lower plate 22.

  When it is determined that a winning is made at the start opening 25 described above, a predetermined number of game balls are paid out to the upper plate 20 or the lower plate 22 according to the type of each winning port.

  In the present embodiment, the liquid crystal display device has been described as an example of the production means, but the present invention is not limited to this. The production means may be a production means such as a plasma display, a rear projection display, a CRT display, a lamp, a speaker, or a movable accessory.

[Identification information]
The identification symbol displayed on the liquid crystal display device 32 in the pachinko gaming machine 10 configured as described above will be described.

  As shown in FIG. 4, identification information 94 is displayed on the liquid crystal display device 32 by a rotating reel image 93 of the slot machine. As identification information 94, an identification symbol in the left column, an identification symbol in the middle column, and an identification symbol in the right column Variable display of symbols is performed. The rotating reel image 93 is an image formed by arranging a plurality of identification symbols as identification information on the side of the cylindrical body, and each of the left column identification symbol, the middle column identification symbol, and the right column identification symbol has a diagram. 5. As shown in FIG. 6, 21 identification symbols are determined in a predetermined display order. Specifically, the rotating reel image 93 shown in FIG. 5 is displayed in a normal gaming state in which the jackpot probability is low, and the types of symbols are red 7, blue 7, white 7, BAR, Each identification pattern of watermelon, bell, red cherry, blue cherry or replay is arranged. The rotating reel image 93 shown in FIG. 6 is displayed in the probability variation gaming state in which the jackpot probability is high (displayed in the time-short state in the second embodiment to be described later). , Red 7, white 7, V, VERSUS, VTHUNDER, watermelon, bell, red cherry or replay identification symbols are arranged. In the example shown in FIGS. 5 and 6, the rotating reel image is formed by 21 identification symbols. However, the rotating reel image may be larger or smaller than this, and the size of the rotating reel image may be reduced. It can be set accordingly.

  As shown in FIG. 4, since the liquid crystal display device 32 is disposed behind the game board 14 so that three consecutive identification symbols are opposed to each rotation reel image 93, the player Are visually recognized through the transparent game board 14 so that the identification symbols are arranged in a 3 × 3 matrix. 5 and 6, the identification symbol is displayed in a variable manner so that the rotation reel image 93 is rotated so that the symbol number increases, that is, when viewed from the player, from the top to the bottom. The display is stopped so that the identification symbols are arranged in a matrix of three.

  In the operation button 80, the left button 80a (see FIG. 2) corresponds to the left reel image 93a, the middle button 80b corresponds to the middle reel image 93b, and the right button 80c corresponds to the right reel image 93c. When 80a (see FIG. 2) is pressed, three consecutive identification symbols included in the left reel image 93a are stopped and displayed. The same applies to other symbols.

  By pressing these left button 80a, middle button 80b, and right button 80c, a symbol stop button switch 800 (left button switch 800a, middle button switch 800b, and right button switch 800c (see FIG. 2)) described later is turned on. Turned off. The left button switch 800a, middle button switch 800b, and right button switch 800c are electrically connected to a sub CPU 206 described later. When the left button 80a is pressed, the left button switch 800a is turned on and a left symbol stop signal is input to the sub CPU 206. Similarly, a middle symbol stop signal is input to the sub CPU 206 when the middle button 80b is pressed, and a right symbol stop signal is input to the sub CPU 206 when the right button 80c is pressed.

  The left symbol stop signal is a signal for stopping and displaying the left identification symbol in the symbol string of the identification symbol being variably displayed on the liquid crystal display device 32. In this embodiment, the sub CPU 206 (see FIG. 8) that has received this signal performs control for stopping and displaying the left identification symbol in the symbol sequence being variably displayed on the liquid crystal display device 32. That is, the left button 80a corresponds to the left identification symbol, and the left identification symbol is stopped and displayed when the left button 80a is pressed.

  The medium symbol stop signal is a signal for stopping and displaying the identification symbol in the symbol string of the identification symbol being variably displayed on the liquid crystal display device 32. In the present embodiment, the sub CPU 206 (see FIG. 8) that has received this signal performs control for stopping and displaying the identification symbol in the symbol sequence being variably displayed on the liquid crystal display device 32. That is, the middle button 80b corresponds to the middle identification symbol, and when the middle button 80b is pressed, the middle identification symbol is stopped and displayed.

  The right symbol stop signal is a signal for stopping and displaying the right symbol in the symbol string of the symbol being variably displayed on the liquid crystal display device 32. In the present embodiment, the sub CPU 206 (see FIG. 8) that has received this signal performs control for stopping and displaying the right identification symbol in the symbol sequence being variably displayed on the liquid crystal display device 32. That is, the right button 80c corresponds to the right identification symbol, and when the right button 80c is pressed, the right identification symbol is stopped and displayed.

  That is, the left button 80a, the middle button 80b, and the right button 80c each have a function of stopping the variably displayed identification symbols (that is, the left, middle, and right identification symbols). In the present embodiment, a slot game is performed in which the winning combination is aligned with the active line by operating the operation button 80. Here, the effective line means three horizontal rows and two diagonal rows in a 3 × 3 matrix, and the winning combination means red 7, blue 7, bell, replay in the rotating reel image 93 shown in FIG. Watermelon, red cherry, blue cherry are aligned on the effective line, red cherry, blue cherry are aligned on the effective line in the left reel image 93a and the middle reel image 93b, red cherry, blue cherry are aligned on the left reel image 93a To be on top. In particular, the winning combination of red 7 and blue 7 is called a big win, and the winning combination of bell, replay, watermelon, red cherry and blue cherry is called a small combination. In the rotating reel image 93 shown in FIG. 6, three red, bell, replay, watermelon, red cherry, and blue cherry are aligned on the effective line, and red cherry and blue cherry are in the left reel image 93a and the middle reel image 93b. Aligning on the effective line, red cherry and blue cherry are aligned on the left reel image 93a. In particular, Red 7, the winning role by VTHUNDER (VERSUS) is a big win, Bell (including VTHUNDER-Bell-Bell), Replay (including VTHUNDER-Replay-Replay, V-VTHUNDER-V (VTHUNDER)), Watermelon, Red The winning role by Cherry is called a small role.

  Since the firing handle 26 is provided on the left side as described above, in the pachinko gaming machine 10 of the present embodiment, the right hand is the front edge of the upper plate 20 while the firing handle 26 is operated with the left hand. In this case, when the left button 80a, the middle button 80b, and the right button 80c are pressed at a desired timing, the operation for stopping the changing identification symbol is performed. For example, in the normal game state, when red 7 and blue 7 are aligned on the active line as a result of the stop operation, the game shifts to a jackpot game. Although details will be described later, in this embodiment, the special symbol is stopped when the special symbol is fluctuating after the stop operation, together with the slot game in which red 7 and blue 7 are aligned on the active line to acquire the jackpot game. A probability state determination game is executed in which the combination of identification symbols or small roles designated on the active line are arranged in the remaining time until the game is completed.

  The special symbol determination table stored in the main ROM 68 and used for determining the big hit lottery and special symbols will be described with reference to FIG.

[Special design table]
FIG. 7 shows a special symbol determination table stored in the main ROM 68. In the low probability state, when the jackpot random number value is 7 and the jackpot symbol random number value is 0 to 4, the left symbol of the jackpot symbol is 6, the right symbol is 4, the symbol designation command Z0 is selected, the content is the jackpot, high The probability state (so-called probabilistic jackpot), the number of rounds is 15R, and the short-time state indicates that it continues until the next jackpot. In the low probability state, when the jackpot random number value is 7 and the jackpot symbol random number value is 5, the left symbol of the jackpot symbol is 5, the right symbol is 0, the symbol designation command Z1 is selected, the content is the jackpot, the high probability state The number of rounds is 2R, and the short time state continues until the next jackpot. In the low probability state, when the jackpot random number value is 7 and the jackpot symbol random number value is 6-9, the left symbol of the jackpot symbol is 2, the symbol of the right symbol is 1, the symbol designation command Z2 is selected, the content is a jackpot, low The probability state (the so-called normal jackpot, fall in the case of the probability variation state), the number of rounds is 15R, and the short time state indicates that it ends after 100 special symbol changes. In the case of the low probability state, when the jackpot random number value is other than the above, the symbol designation command Z3 is selected, indicating that the content is out of place. In the case of a high probability state, when the jackpot random number value is 3, 5, 7, 11, 13 and the jackpot symbol random number value is 0 to 4, the jackpot symbol left symbol is 6, right symbol is 4, symbol design command Z0 is The selected content is a jackpot, a high probability state, the number of rounds is 15R, and the short-time state indicates that it continues until the next jackpot. In the case of a high probability state, when the jackpot random number value is 3, 5, 7, 11, 13, and the jackpot symbol random number value is 5, the symbol of the jackpot symbol is 5, the symbol of the right symbol is 0, and the symbol designation command Z1 is selected. , The content is a jackpot, a high probability state, the number of rounds is 2R, and the short time state indicates that it continues until the next jackpot. In the case of a high probability state, when the jackpot random number value is 3, 5, 7, 11, 13 and the jackpot symbol random number value is 6 to 9, the jackpot symbol left symbol is 2, the right symbol is 1, symbol design command Z2 is The selected content is a jackpot, low probability state, the number of rounds is 15R, and the short time state indicates that it will end after 100 special symbol changes. In the case of a high probability state, when the jackpot random number value is other than the above, the symbol designation command Z3 is selected, indicating that the content is out of place. In addition, although an example of the special symbol determination table in this embodiment has been shown, the special symbol determination table may be in another form. For example, the combination of symbols designated in the left symbol of the jackpot symbol or the right symbol may be another combination.

[Electric configuration of gaming machine]
A control circuit of the pachinko gaming machine 10 in this embodiment will be described with reference to FIG. FIG. 8 is a block diagram showing a control circuit of the pachinko gaming machine 10 in the present embodiment.

  As shown in FIG. 8, the main control circuit 60 as game control means includes a main CPU 66 as a control means, a main ROM (read only memory) 68, and a main RAM (read / write memory) 70 as an example of storage means. ing. The main control circuit 60 controls the progress of the game.

  The main CPU 66 includes a register and a reset terminal 66a. The main CPU 66 is connected to a main ROM 68, a main RAM 70, and the like, and has a function of executing various processes according to a program stored in the main ROM 68. When the reset terminal 66a of the main CPU 66 receives a reset signal, reset processing is executed.

  In the main ROM 68, a program for controlling the operation of the pachinko gaming machine 10 by the main CPU 66 is stored, and in addition, various tables are also stored. Thus, the main ROM 68 functions as various storage means.

  The main RAM 70 has a function of storing various flags and variable values as a temporary storage area of the main CPU 66. Specific examples of data stored in the main RAM 70 include the following.

  The main RAM 70 includes a control state flag, an area passing flag, a gaming state flag, a jackpot determination random number counter, a jackpot symbol determination random number counter, a missed symbol determination random number counter, a reach pattern selection random number counter, and an effect condition selection random number counter. , Grand prize opening number counter, Grand prize opening counter, Round number display counter, Round number display effect start counter, Wait time timer, Grand prize opening time timer, Data indicating the number of hold for special symbols, Normal Data indicating the number of reserved symbols relating to symbols, a variation counter, an insurance function flag, a collected ball counter, a prize ball counter, data for supplying a command to the sub-control circuit 200 described later, variables, and the like are positioned.

  The control state flag indicates the control state of the special symbol game. The specific area passing flag is for determining whether or not the game ball has passed the specific area. The game state flag indicates a game state to be executed.

  The jackpot determining random number counter is for determining the jackpot of a special symbol. The jackpot symbol determination random number counter is for determining a special symbol to be stopped when a special symbol jackpot is determined. The random symbol counter for losing symbol determination is for determining a special symbol to be stopped and displayed when it is not a big hit. The reach pattern selection random number counter is for determining a reach pattern. The production condition selection random number counter is for determining a production variation pattern. The round number display effect start counter is for determining whether or not to display on the round number display during the normal game. These counters are stored and updated so that the main CPU 66 sequentially increases “1”, and various functions of the main CPU 66 are executed by extracting random numbers from the counters at a predetermined timing. In the present embodiment, such a random number counter is provided, and the main CPU 66 stores and updates the random number counter so as to increase “1” according to a program. You may comprise so that an apparatus like a generator may be provided.

  The waiting time timer is for synchronizing processing executed in the main control circuit 60 and the sub control circuit 200. The special prize opening time timer is for measuring the time for driving the shutter 40 and opening the special prize opening 39. The power supply elapsed time timer is for measuring the elapsed time after power is supplied to the pachinko gaming machine 10. Note that the timer in this embodiment is stored and updated in the main RAM 70 so as to be subtracted by the predetermined cycle at a predetermined cycle. However, the present invention is not limited to this, and the CPU itself may include a timer. .

  The big prize opening number-of-times counter indicates the number of times the big prize opening is opened (so-called round number) in the big hit gaming state. The grand prize winning prize counter indicates the number of game balls that have won the big winning prize during one round and passed through the count sensor 104. Further, the data indicating the number of reserved symbols related to the special symbol is that when the game ball is won at the starting port 25, but the special symbol variation display cannot be executed, the special symbol game is suspended. This indicates the number of times the symbol game is held. Furthermore, the data indicating the number of reserved symbols related to the normal symbol is that when the game ball has passed through the passing gates 54a and 54b, but the normal symbol variation display cannot be executed, the normal symbol game start is reserved, but the It shows the number of times the normal symbol game is held. The round number display counter indicates the number of rounds displayed on the liquid crystal display device 32.

  The variation counter indicates the number of lotteries since the previous jackpot. The insurance function flag indicates whether the insurance function is on or off. The collected ball counter indicates the number of game balls (value) collected at the time of lending a ball to activate the insurance function. The prize ball counter indicates the number of prize balls.

  The main control circuit 60 also has a command for a reset clock pulse generating circuit 62 that generates a clock pulse of a predetermined frequency, an initial reset circuit 64 that generates a reset signal when the power is turned on, and a sub-control circuit 200 described later. IC for serial communication 72 is provided. The reset clock pulse generation circuit 62, the initial reset circuit 64, and the serial communication IC 72 are connected to the main CPU 66. The reset clock pulse generation circuit 62 generates a clock pulse every predetermined period (for example, 2 milliseconds) in order to execute a system timer interrupt process to be described later.

  The initial reset circuit 64 includes a capacitor and a watchdog timer, and transmits a reset signal to the main CPU 66 when the voltage applied to the capacitor reaches a certain value. Further, the initial reset circuit 64 receives a predetermined control signal from the main CPU 66 and discharges it in order to release the voltage applied to the capacitor.

  The serial communication IC 72 is connected to the main CPU 66, the sub control circuit 200, and the payout / launch control circuit 126, and includes a sub control board buffer 72a and a payout / fire control circuit buffer 72b.

  Various devices are connected to the main control circuit 60. For example, as shown in FIG. 8, the count sensor 104, the general winning ball sensors 106, 108, 110, 112, the passing ball sensors 114, 115, A start winning ball sensor 116, an ordinary electric accessory solenoid 118, a large winning opening solenoid 120, and a backup clear switch 124 are connected.

  The count sensor 104 is provided in a general area different from the specific area in the special winning opening 39. The count sensor 104 supplies a predetermined detection signal to the main control circuit 60 when the game ball passes through the general area at the special winning opening 39.

  The general winning ball sensors 106, 108, 110, and 112 are provided in the general winning ports 56a to 56d, respectively. The general winning ball sensors 106, 108, 110, and 112 supply a predetermined detection signal to the main control circuit 60 when the game balls pass through the general winning ports 56 a to 56 d.

  The passing ball sensors 114 and 115 are provided at the passing gates 54a and 54b, respectively. The passing ball sensors 114 and 115 supply a predetermined detection signal to the main control circuit 60 when the game balls pass through the passing gates 54a and 54b, respectively.

  The start winning ball sensor 116 is provided at the start port 25. The start winning ball sensor 116 supplies a predetermined detection signal to the main control circuit 60 when a game ball passes through the start port 25.

  The ordinary electric accessory solenoid 118 is connected to a blade member of the ordinary electric accessory 48 provided at the start port 25 via a link member (not shown), and in accordance with a drive signal supplied from the main CPU 66, The blade member is in an open state or a closed state.

  The big prize opening solenoid 120 is connected to the shutter 40 shown in FIG. 4, and drives the shutter 40 in accordance with a drive signal supplied from the main CPU 66 to make the big prize opening open or closed.

  The backup clear switch 124 is built in the pachinko gaming machine 10 and has a function of clearing backup data in the event of a power interruption or the like in accordance with the operation of the game hall manager. For example, the result data is reset by turning off the casing.

  The main control circuit 60 is connected to a payout / launch control circuit 126. The payout / launch control circuit 126 is connected to a payout device 128 that pays out game balls, a launch device 130 that fires game balls, and a card unit 150.

  The payout / launch control circuit 126 receives a prize ball control command supplied from the main control circuit 60 and a lending ball control signal supplied from the card unit 150, and transmits a predetermined signal to the payout device 128. Then, the payout device 128 pays out the game ball. Further, the payout / launch control circuit 126 performs a control of launching a game ball by supplying a launch signal to the launch device 130.

  In addition, the launching device 130 includes a device for launching a game ball such as the launching solenoid and the touch sensor described above. When the firing handle 26 is gripped by the player and is rotated in the clockwise direction, electric power is supplied to the firing solenoid according to the rotational angle, and the game ball stored in the upper plate 20 is fired. The game board 14 is sequentially fired by the solenoid.

  Further, a lamp 74 is connected to the main control circuit 60. The main control circuit 60 supplies a lamp (LED) control signal to the lamp 74. The lamp 74 includes incandescent bulbs, LEDs, and the like. Specifically, the special symbol holding lamps 34a to 34d, the normal symbol holding lamps 50a to 50d, the special symbol indicator 35 (7 segment LED), and the normal symbol indicator 33. (Display lamp).

  On the other hand, the sub-control circuit 200 is connected to the serial communication IC 72. The sub-control circuit 200 performs display control in the liquid crystal display device 32, control related to sound generated from the speaker 46, control of the lamp 132, and the like according to various commands supplied from the main control circuit 60. Note that the lamp 132 includes an incandescent lamp, an LED, or the like, specifically, a decorative lamp (not shown) that displays light and dark on the game board 14.

  In the present embodiment, the command is supplied from the main control circuit 60 to the sub control circuit 200 and the signal cannot be supplied from the sub control circuit 200 to the main control circuit 60. The present invention is not limited to this, and there is no problem even if it is configured such that signals can be transmitted from the sub control circuit 200 to the main control circuit 60.

  The sub control circuit 200 which is an effect control means performs control related to the sound generated from the sub CPU 206, the program ROM 208, the work RAM 210, the display control circuit 250 as display control means for performing display control in the liquid crystal display device 32, and the speaker 46. A voice control circuit 230 is provided, and a drive circuit 240 is provided that performs control related to the lamp and the movable accessory. The sub-control circuit 200 executes an effect according to the progress of the game in accordance with a command from the main control circuit 60. Further, a symbol stop button switch 800 (left button switch 800a, middle button switch 800b, and right button switch 800c) is connected to the sub-control circuit 200.

  A program ROM 208, a work RAM 210, and the like are connected to the sub CPU 206. The sub CPU 206 has a function of executing various processes according to the program stored in the program ROM 208. In particular, the sub CPU 206 controls the sub control circuit 200 in accordance with various commands supplied from the main control circuit 60. The sub CPU 206 functions as various means described later.

  The program ROM 208 stores a program for controlling the game effects of the pachinko gaming machine 10 by the sub CPU 206 and various tables.

  The program ROM 208 stores a plurality of types of effect patterns. This effect pattern relates to the progress of the effect display that is executed in association with the variable symbol display. In addition, the program ROM 208 stores effect patterns during execution of a plurality of types of special games. The effect pattern during execution of the special game relates to the progress of the effect display executed in relation to the round game in the special game.

  In the present embodiment, the main control circuit 60 uses the main ROM 68 and the sub control circuit 200 uses the program ROM 208 as storage means for storing programs, tables, etc., but the present invention is not limited to this. As long as it is a storage medium readable by a computer equipped with a storage medium such as a hard disk device, a CD-ROM and a DVD-ROM, and a ROM cartridge, a program, a table, and the like are recorded. May be. Of course, the main ROM 68 may be used as an alternative to the program ROM 208. Even if these programs are not recorded in advance, they may be downloaded after the power is turned on and recorded in the main RAM 70 in the main control circuit 60, the work RAM 210 in the sub control circuit 200, and the like. . Furthermore, each program may be recorded on a separate storage medium.

  The work RAM 210 has a function of storing various flags and variable values as a temporary storage area of the sub CPU 206. For example, various variables such as a timer variable for controlling the reach production time, an effect display selection random number counter for selecting the production pattern, the game history of the slot machine game, the number of virtual coins acquired in the slot machine game, Various flags such as a loss compensation display flag and a display frequency flag are positioned. Further, the work RAM 210 has an area for storing position information of each identification symbol formed on each rotating reel image 93 (left reel image 93a, middle reel image 93b, right reel image 93c) in the liquid crystal display device 32. Each time the position of each identification symbol changes due to the rotation of each rotary reel image 93, the position information of each identification symbol is updated. For this reason, the position of each identification symbol of each rotary reel image 93 is monitored by the sub CPU 206. The left button switch 800a is provided on the left button 80a, and a left symbol signal is transmitted to the sub CPU 206 when the player presses the left button 80a. The middle button switch 800b is provided in the middle button 80b, and a middle symbol signal is transmitted to the sub CPU 206 when the player presses the middle button 80b. The right button switch 800c is provided on the right button 80c, and a right symbol signal is transmitted to the sub CPU 206 when the player presses the right button 80c.

  In this embodiment, the main RAM 70 is used as the temporary storage area of the main CPU 66 and the work RAM 210 is used as the temporary storage area of the sub CPU 206. However, the present invention is not limited to this, and any readable / writable storage medium may be used.

  The drive circuit 240 includes a drive circuit 242 and a decoration data ROM 244 and is connected to the sub CPU 206. The light emission of the lamp 132 is controlled via the drive circuit.

  The display control circuit 250 includes an image data processor (hereinafter referred to as VDP) 212, an image data ROM 216 that stores various image data, a D / A converter 218 that converts image data as an image signal, and a reset signal when the power is turned on. The initial reset circuit 220 is generated.

  The VDP 212 described above is connected to the sub CPU 206, the image data ROM 216, the D / A converter 218, and the initial reset circuit 220.

  The VDP 212 includes a so-called sprite circuit, a screen circuit, a pallet circuit, and the like, and is a device that can perform various processes for causing the liquid crystal display device 32 to display an image. That is, the VDP 212 performs display control for the liquid crystal display device 32. Further, the VDP 212 includes a storage medium (for example, a video RAM) as a buffer for displaying an image on the display area 32 a of the liquid crystal display device 32. By storing the image data in a predetermined storage area of the storage medium, an image is displayed on the display area 32a of the liquid crystal display device 32 at a predetermined timing.

  Various image data such as background image data and effect image data are separately stored in the image data ROM 216. Of course, related image data indicating a related image is also stored.

  The VDP 212 reads various image data such as background image data, effect image data, and insurance function-related image data from the image data ROM 216 in accordance with an image display command supplied from the sub CPU 206 and displays the read image data on the liquid crystal display device 32. Generate image data. The VDP 212 superimposes the generated image data in order from the image data located at the rear, stores the image data in a buffer, and supplies the data to the D / A converter 218 at a predetermined timing. The D / A converter 218 converts the image data as an image signal and supplies the image signal to the liquid crystal display device 32, thereby causing the liquid crystal display device 32 to display an image.

  According to the present embodiment, when a small role such as a watermelon is established, it is necessary to align “watermelon”, but when the operation button 80 is operated, “watermelon” is out of the effective area, but thereafter If there is a “watermelon” within 4 frames, reel stop data considering the number of sliding frames is sent from the sub CPU 206 to the display control circuit 250 so that the “watermelon” is slid and displayed in the effective area. The

  The audio control circuit 230 includes a sound source IC 232 that controls audio, an audio data ROM 234 that stores various audio data, and an amplifier 236 (hereinafter referred to as AMP) for amplifying audio signals.

  The sound source IC 232 is connected to the sub CPU 206, the initial reset circuit 220, the audio data ROM 234, and the AMP 236. The sound source IC 232 controls sound generated from the speaker 46.

[Main control main processing]
The main control main process will be described with reference to FIG.

  In step S9, initialization setting processing is performed. In this process, the main CPU 66 reads a startup program from the main ROM 68 in response to power-on, initializes a flag stored in the main RAM 70, or performs a process of returning to a state before power-off. If this process ends, the process moves to step S10.

  In step S10, initial value random number update processing is performed. In this process, the main CPU 66 performs a process of updating the initial value random number counter. When this process ends, the process proceeds to step S11.

  In step S11, the main CPU 66 determines whether or not the system timer monitoring timer value is 3. In this process, the main CPU 66 refers to the system timer monitoring timer value stored in the main RAM 70. If the system timer monitoring timer value is 3, the process moves to step S12, and the system timer monitoring timer value is 3. If not, the process proceeds to step S10.

  In step S12, a system timer monitoring timer reset process is performed. In this process, the main CPU 66 performs a process of resetting the system timer monitoring timer stored in the main RAM 70. When this process ends, the process proceeds to step S13.

  In step S13, timer update processing is performed. In this process, the main CPU 66 is a waiting time timer for synchronizing the main control circuit 60 and the sub control circuit 200, and a big prize for measuring the opening time of the big prize opening 39 that is opened when a big hit occurs. Executes processing to update various timers such as mouth open timer. If this process ends, the process moves to step S14.

  In step S14, a special symbol control process is performed. In this process, the main CPU 66 performs a special symbol control process. The special symbol control process will be described later. If this process ends, the process moves to step S15.

  In step S15, normal symbol control processing is performed. In this process, the main CPU 66 extracts a random number value according to the detection signals from the passing ball sensors 114 and 115, refers to the normal symbol winning table stored in the main ROM 68, and determines whether or not the normal symbol lottery is won. And processing for storing the result of the determination in the main RAM 70 is performed. If this process ends, the process moves to step S16.

  In step S16, a symbol display device control process is performed. In this process, the main CPU 66 determines the special symbol display 35 and the normal symbol display 33 according to the result of the special symbol control process stored in the main RAM 70 in step S14 and step S15 and the result of the normal symbol control process. And a process of storing a control signal for driving the round number display 51 in the main RAM 70. For example, when driving the special symbol display 35, the main CPU 66 transmits a drive signal to the special symbol display 35. The special symbol display 35 displays the identification symbol in a variable manner and a stop manner based on the received drive signal. If this process ends, the process moves to a step S17.

  In step S17, game information data generation processing is performed. In this processing, the main CPU 66 performs processing for generating data relating to game information signals to be transmitted to a stand computer or a hall computer (not shown) and storing the data in the main RAM 70. If this process ends, the process moves to step S18.

  In step S18, symbol reserved number data generation processing is performed. In this process, the main CPU 66 detects detection signals from the start winning ball sensor 116 and the passing ball sensors 114 and 115 detected in the switch input detection process (FIG. 9, step S46) in the system timer interruption process described later, The special symbol holding lamps 34a to 34d and the normal symbol holding lamps 50a to 50d are driven based on the update result of the holding number data stored in the main RAM 70 that is updated in accordance with the execution of the special symbol and normal symbol variation display. The control signal for storing is stored in the main RAM 70. If this process ends, the process moves to a step S19.

  In step S19, port output processing is performed. In this process, the main CPU 66 performs a process of outputting a control signal stored in the main RAM 70 to each port in the above steps. Specifically, the special symbol holding lamps 34a to 34d (see FIG. 4), the special symbol indicator 35 (7-segment LED, see FIG. 4), and the normal symbol indicator 33 (display LED, see FIG. 4) are lit. LED power supply (common signal) and solenoid power supply for driving the solenoid are supplied. Further, the update data for the number of reserved start-up memory data is transmitted to the sub-control circuit 200. If this process ends, the process moves to step S20.

  In step S20, a storage / game state command control process is performed. In this process, the main CPU 66 determines whether a certain change flag or a short-time state flag is set in a predetermined area of the main RAM 70, and determines that a certain change flag or a short-time state flag is set. Processing for generating a command and transmitting it to the sub-control circuit 200 is performed. If this process ends, the process moves to step S21.

  In step S21, an effect control command output control process is performed. In this processing, the main CPU 66 performs output control processing of the effect control command, insurance function command, payout command, and capture command to the sub-control circuit 200. If this process ends, the process moves to step S22.

  In step S22, a payout process is performed. In this process, the main CPU 66 checks whether or not a game ball has won a prize winning port 39, a starting port 25, and general winning ports 56a to 56d, and if there is a winning, a payout request command corresponding to each. Is transmitted to the dispensing / launching control circuit 126. In the present embodiment, 15 game balls are awarded as prize balls when winning the grand prize opening 39, and 3 game balls as general prize balls 56a to 56d when winning at the start opening 25. When winning, 10 game balls are paid out to the player as prize balls. If this process ends, the process moves to step S10.

[System timer interrupt processing]
Further, the main CPU 66 may interrupt the main process and execute the system timer interrupt process even when the main process is being executed. The main CPU 66 generates a clock pulse every predetermined period (for example, 2 milliseconds), and executes the following system timer interrupt process in response to this. The system timer interrupt process will be described with reference to FIG.

  In step S41, a process for saving each register is performed. In this processing, the main CPU 66 performs processing for saving values used in the program being executed stored in each register (storage area) of the main RAM 70. If this process ends, the process proceeds to step S42.

  In step S42, the system timer monitoring timer value is incremented by one. In this process, the main CPU 66 performs a process of adding 1 to the value of the system timer monitoring timer stored in the main RAM 70. The system timer monitoring timer is a monitoring timer for executing a predetermined process (such as a special symbol control process) on the condition that the timer interrupt process is started a predetermined number of times (three times). If this process ends, the process moves to step S43.

  In step S43, random number update processing is performed. In this process, the main CPU 66 performs a process of updating a random number value such as a jackpot determination random number counter stored in the main RAM 70. If this process ends, the process moves to step S44.

  In step S44, an input port reading process is performed. In this processing, the main CPU 66 performs processing for reading detection signals from the respective ports.

  In step S46, a switch input detection process is performed. In this processing, the main CPU 66 performs processing for detecting detection signals from the switches such as the count sensor 104, the general winning ball sensors 106, 108, 110, 112, the passing ball sensors 114, 115, and the starting winning ball sensor 116. If this process ends, the process moves to step S47.

  In step S47, processing for restoring each register is performed. In this process, the main CPU 66 performs a process for restoring the value saved in step S41 to each register. If this process ends, the process moves to step S49.

  In step S49, an interrupt permission process is performed. When this process is finished, this subroutine is finished, and the address before the interruption is restored.

[Special symbol control processing]
The subroutine executed in step S14 in FIG. 9 will be described with reference to FIG. In FIG. 11, the numerical values drawn on the sides of step S72 to step S81 indicate control state flags corresponding to those steps, and one step corresponding to the numerical value according to the numerical value of the control state flag. Will be executed and the special symbol game will proceed.

  First, as shown in FIG. 11, a process for loading a control state flag is executed (step S71). In this process, the main CPU 66 reads the control state flag. If this process ends, the process moves to step S72.

  Note that in steps S72 to S81, which will be described later, the main CPU 66 determines whether to execute various processes in each step based on the value of the control state flag, as will be described later. This control state flag indicates the game state of the special symbol game, and enables one of the processes from step S72 to step S81 to be executed. In addition, the main CPU 66 executes processing in each step at a predetermined timing determined in accordance with a waiting time timer set for each step. Before reaching the predetermined timing, the process ends without executing the process in each step, and another subroutine is executed. Of course, the system timer interrupt process is also executed at a predetermined cycle.

  In step S72, a special symbol memory check process is executed. Details will be described later. If this process ends, the process moves to step S73.

  In step S73, a special symbol variation time management process is executed. In this process, the main CPU 66 sets the value (02) indicating the special symbol display time management to the control state flag when the control state flag is the value (01) indicating the special symbol variation time management. Set the waiting time after confirmation (for example, 1 second) in the waiting time timer. That is, it is set so that the process of step S74 is executed after the waiting time after determination has elapsed. If this process ends, the process moves to step S74.

  In step S74, a special symbol display time management process is executed. In this process, the main CPU 66 has a value (02) indicating that the control state flag indicates special symbol display time management, and whether or not a lottery for shifting to the big hit gaming state is won when the waiting time after determination has elapsed. Judging. In the case of winning, the main CPU 66 sets a value (03) indicating jackpot game start interval management in the control state flag, and sets a time (for example, 10 seconds) corresponding to the jackpot game start interval in the waiting time timer. In other words, after the time corresponding to the jackpot game start interval has elapsed, it is set to execute the process of step S75. On the other hand, when not winning, the main CPU 66 sets a value (08) indicating the end of the special symbol game. That is, it is set to execute the process of step S81. If this process ends, the process moves to step S75.

  In step S75, a jackpot game start interval management process is executed. In this process, the main CPU 66 has a value (03) indicating that the control status flag indicates the jackpot game start interval management, and when the time corresponding to the jackpot game start interval has elapsed, the main winnings read from the main ROM 68 are obtained. Data for opening the mouth 39 is stored in the main RAM 70. Then, in the process of step S19 in FIG. 9, the main CPU 66 reads data for opening the big prize opening 39 stored in the main RAM 70, and sends a signal for opening the big prize opening 39 to the big prize opening solenoid. 120. As described above, the main CPU 66 and the like perform opening / closing control of the special winning opening 39. That is, one round game in which a predetermined advantageous gaming state (a gaming state from the open state where the big winning opening 39 easily accepts the game ball to the closed state where the big winning opening 39 hardly accepts the game ball) is provided a plurality of times. A jackpot game that may be repeated is executed.

  Further, the main CPU 66 sets a value (04) indicating that the big prize opening is being opened in the control state flag, and sets the upper opening limit time (for example, 30 seconds) in the big prize opening time timer. That is, it is set to execute the process of step S78. Further, the main CPU 66 assigns a predetermined number (for example, “15”) to the round number display counter in the main RAM 70. Further, the main CPU 66 uses the jackpot game execution time timer in the main RAM 70 to start measuring the jackpot game execution time. When this process ends, the process proceeds to step S77.

  In step S77, a waiting time management process before reopening the big winning opening is executed. In this processing, the main CPU 66 sets the special winning opening opening number counter when the control status flag is a value (06) indicating the waiting time management before the big winning opening reopening and the time corresponding to the interval between rounds has elapsed. The memory is updated so that “1” is increased. The main CPU 66 sets a value (04) indicating that the special winning opening is open in the control state flag. The main CPU 66 sets an opening upper limit time (for example, 30 seconds) in the big prize opening time timer. That is, it is set to execute the process of step S78. If this process ends, the process moves to step S78.

  In step S78, a special winning opening opening process is executed. In this process, when the control status flag is a value (04) indicating that the big prize opening is being opened, the main CPU 66 has passed the condition that the big prize opening prize counter is “10” or more, and the opening upper limit time ( It is determined whether or not any of the conditions that the big prize opening time timer is “0” is satisfied. The main CPU 66 updates a variable positioned in the main RAM 70 in order to close the special winning opening 39 when any of the conditions is satisfied. The main CPU 66 sets a value (05) indicating monitoring of the winning ball remaining ball in the control state flag. The main CPU 66 sets the special ball remaining ball monitoring time (for example, 1 second) in the waiting time timer. That is, it is set so that the process of step S79 is executed after the winning ball residual ball monitoring time has elapsed. Note that the main CPU 66 does not execute the above-described processing when none of the conditions is satisfied. If this process ends, the process moves to step S79.

  In step S79, a special winning opening residual ball monitoring process is executed. In this process, the main CPU 66 counts the count sensor 104 corresponding to the special winning opening 39 when the control state flag is a value (05) indicating the special winning opening residual ball monitoring (05) and the super winning prize remaining ball monitoring time has elapsed. It is determined whether or not a condition that the game ball has not passed through or a condition that the special winning opening opening number counter is a predetermined number or more (the final round) is satisfied. When any of the conditions is satisfied, the main CPU 66 sets a value (07) indicating the jackpot game end interval in the control state flag, and sets a time corresponding to the jackpot game end interval in the waiting time timer. That is, after the time corresponding to the jackpot game end interval elapses, the process of step S80 is set to be executed.

  On the other hand, when neither condition is satisfied, the main CPU 66 sets a value (06) indicating the waiting time management before reopening of the big winning opening to the control state flag. Further, the main CPU 66 updates the storage so that “1” is subtracted from the round number display counter stored in the main RAM 70. Further, the main CPU 66 sets a time corresponding to the interval between rounds in the waiting time timer. That is, after the time corresponding to the interval between rounds has elapsed, the setting of step S78 is performed. If this process ends, the process moves to step S80.

  In step S80, a jackpot game end interval process is executed. In this process, as will be described in detail later, the main CPU 66 sets the special symbol game end when the control state flag is a value (07) indicating the jackpot game end interval and the time corresponding to the jackpot game end interval has elapsed. The indicated value (08) is set in the control state flag. That is, it is set to execute the process of step S81. In the case of a probable change state or a short time state, a value corresponding to each of the game state flags is set. When this process ends, the process proceeds to step S81.

  In step S81, a special symbol game end process is executed. In this process, as will be described in detail later, when the control state flag is a value (08) indicating the end of the special symbol game, the main CPU 66 provides data indicating the number of reserved symbols relating to the special symbol related to the current special symbol game. The memory is updated so that “1” is decreased. As a result, the data in the special symbol storage area is updated, that is, the number of reserved items is updated. Subsequently, the main CPU 66 executes a process of setting a value (00) indicating a special symbol storage check as a control state flag. That is, it is set to execute the process of step S72. When this process is finished, this subroutine is finished.

  As described above, the special symbol game is executed by setting the control state flag. Specifically, as shown in FIG. 11, the main CPU 66 sets the control status flag to “00”, “01”, “02”, when the jackpot determination result is out of order when it is not in the jackpot gaming state. By setting “08” in order, the processing of step S72, step S73, step S74, and step S81 shown in FIG. 11 is executed at a predetermined timing. Further, the main CPU 66 sets the control state flag in the order of “00”, “01”, “02”, “03” when the result of the big hit determination is a big hit when it is not the big hit gaming state, The processing of step S72, step S73, step S74, and step S75 shown in FIG. 11 is executed at a predetermined timing, and control to the big hit gaming state is executed. Further, when the control to the big hit gaming state is executed, the main CPU 66 sets the control state flags in order of “04”, “05”, “06”, thereby performing step S78 shown in FIG. The processing of step S79 and step S77 is executed at a predetermined timing, and the jackpot game is executed. When the jackpot game end condition is satisfied, “04”, “05”, “07”, “08” are set in this order, so that the processing from step S78 to step S81 shown in FIG. It will be executed at the timing and the jackpot game will be finished. Also, in this embodiment, there was no game ball passing to a specific area until a predetermined time had elapsed (punk, in this embodiment, one ball is also played in the big prize opening 39 during the big hit game. It is also a jackpot game ending condition that the round game of the maximum number of consecutive rounds (in this embodiment, “15” rounds or “2” rounds) is finished).

[Special symbol memory check processing]
The subroutine executed in step S72 in FIG. 11 will be described with reference to FIG.

  First, as shown in FIG. 12, the main CPU 66 determines whether or not the control state flag is a value (00) indicating a special symbol storage check (step S101). If it is determined that the control state flag is a value indicating a special symbol memory check, the process proceeds to step S102. If it is determined that the control state flag is not a value indicating a special symbol memory check, this subroutine is terminated. To do.

  In step S <b> 102, the main CPU 66 determines whether or not the number of reserved items related to special symbols in the stored number data is “0”. In this process, when the main CPU 66 determines that the number of reserved symbols related to the special symbol in the start-up storage data stored in the main RAM 70 is “0”, the process proceeds to step S112, where the data indicating the number of reserved items is stored. Is determined not to be “0”, the process proceeds to step S104.

  In step S104, a process of setting a value (01) indicating special symbol variation time management as a control state flag is executed. In this process, the main CPU 66 stores a value indicating special symbol variation time management in the control state flag. If this process ends, the process moves to step S105.

  In step S105, a jackpot determination process is executed. In this process, the main CPU 66 selects the jackpot determination value stored in the special symbol determination table if there is a start memory. Then, the main CPU 66 refers to the random number value extracted at the time of starting winning and the jackpot determination value. That is, the main CPU 66 determines whether or not to enter a big hit gaming state advantageous to the player. As described above, the main CPU 66 is an example of a big hit lottery means for performing a big hit lottery to determine whether or not the game ball is shifted to a big hit gaming state that is advantageous to the player when the game ball passes through a specific area (start opening 25) of the game area. . Further, the main CPU 66 is an example of a jackpot lottery means for performing a jackpot lottery as to whether or not the game ball is shifted to a jackpot gaming state that is advantageous to the player when the game ball passes through the first specific area (start opening 25) of the game area. .

  In step S106, a symbol determination process is executed. In this process, when the main CPU 66 determines that the jackpot is determined in step S105, the main CPU 66 extracts the jackpot symbol determining random number value extracted at the time of starting winning and refers to the special symbol determination table for determining the jackpot symbol. Based on the random number value, a special symbol to be stopped and displayed on the special symbol display 35 is determined, and data indicating the special symbol is stored in a predetermined area of the main RAM 70. If the jackpot is not determined to be a big win (missing), the main RAM 70 stores data indicating the special symbol determined to be the special symbol to be stopped and displayed on the special symbol display 35. When this process ends, the process proceeds to step S107.

  Note that the symbol designation command stored in the predetermined area of the main RAM 70 by the process of step S106 is stopped from the main CPU 66 of the main control circuit 60 to the sub CPU 206 of the sub control circuit 200 by the process of step S21 of FIG. Supplied as

  In step S107, a variation pattern determination process is executed. In this process, the main CPU 66 extracts a rendering condition selection random value. The main CPU 66 selects a special symbol variation pattern command from the variation pattern table stored in the main ROM 68 based on the special symbol determined in step S106. Specifically, a special symbol variation pattern command for effect corresponding to the special symbol determined in step S106 is selected and stored in a predetermined area of the main RAM 70.

  The special symbol variation pattern command for effect stored in this way is supplied as a variation pattern designation command from the main CPU 66 of the main control circuit 60 to the sub CPU 206 of the sub control circuit 200 by the process of step S21 in FIG. The sub CPU 206 of the sub control circuit 200 executes an effect display according to the received variation pattern designation command. If this process ends, the process moves to a step S109.

  In step S109, a process of setting a variation time corresponding to the determined variation pattern for production in the waiting time timer is executed. In this process, the main CPU 66 reads the variation time corresponding to the effect variation pattern determined by the process of step S107 from the table, and stores a value indicating the variation time in the waiting time timer. Then, a process of clearing the storage area in which the jackpot determination random number value used for the current variation display is stored is executed (step S111). When this process is finished, this subroutine is finished.

  In step S112, a demonstration display process is executed. In this process, the main CPU 66 stores a variable for supplying a demonstration display command to the sub control circuit 200 in the main RAM 70 in order to perform a demonstration display. As a result, the display of the demonstration screen is executed in the sub-control circuit 200. When this process is finished, this subroutine is finished.

[Big hit end interval processing]
The jackpot end interval process executed in step S80 (see FIG. 11) of the main process described above will be described below.

  In the jackpot end interval process, as shown in FIG. 13, in step S150, the main CPU 66 performs a process of determining whether or not the control state flag of the main RAM 70 is a value (07) indicating the jackpot end interval process. If it is determined that the control state flag is a value (07) indicating the jackpot end interval process, the process proceeds to step S151. If it is not determined that the control state flag is a value indicating the jackpot end interval process (07), this subroutine is ended.

  In step S151, the main CPU 66 determines that the value of the waiting time timer (t) corresponding to the jackpot end interval is “0” when the control state flag of the main RAM 70 is a value (06) indicating the jackpot end interval process. It is determined whether or not. Further, when the value of the waiting time timer is “0”, the main CPU 66 proceeds to the processing of step S153, and when the value of the waiting time timer is not “0”, the main CPU 66 ends the present subroutine.

  In step S153, the main CPU 66 performs a process of clearing the big hit medium signal output flag of the main RAM 70 and clearing the special winning opening opening number display LED pattern flag. If this process ends, the process moves to a step S155.

  In step S155, the main CPU 66 sets a value (08) indicating the end of the special symbol game in the main RAM 70 in the control state flag. If this process ends, the process moves to a step S156.

  In step S156, the main CPU 66 performs a process of determining whether or not the winning of a probability change or a sudden probability change (surprise) jackpot is won. If it is determined that the winning change is a probability change or a sudden win, the process proceeds to step S157. If it is determined that the probability change or the big hit is won, the process proceeds to step S159.

  In step S157, the main CPU 66 sets a value indicating a high probability in the gaming state flag of the main RAM 70. If this process ends, the process moves to a step S158.

  In step S158, the main CPU 66 performs a process of setting a game state command that shifts to a probability change state after the jackpot game in the transmission buffer (main RAM 70). When this process is finished, this subroutine is finished.

  In step S <b> 159, the main CPU 66 sets a value indicating a low probability time reduction in the gaming state flag of the main RAM 70. If this process ends, the process moves to a step S160.

  In step S160, the main CPU 66 performs a process of setting a game state command that shifts to the short time state after the big hit game in the transmission buffer (main RAM 70). If this process ends, the process moves to a step S161.

  In step S <b> 161, the main CPU 66 performs a process of setting “100” in the time-short state change frequency counter of the main RAM 70. When this process is finished, this subroutine is finished.

[Special symbol game end processing]
The subroutine executed in step S81 in FIG. 11 will be described with reference to FIG.

  In step S200, the main CPU 66 determines whether or not the control state flag is a value indicating the end of the special symbol game (08), and determines that the control state flag is a value indicating the end of the special symbol game. The process proceeds to step S202, and if it is not determined that the control state flag is a value indicating the end of the special symbol game, the present subroutine is terminated.

  In step S <b> 202, the main CPU 66 executes a process of subtracting “1” from the reserved number stored in the main RAM 70. If this process ends, the process moves to a step S204.

  In step S204, the main CPU 66 shifts the data of the special symbol storage area (1) to the special symbol storage area (4) of the main RAM 70 from the special symbol storage area (0) to the special symbol storage area (3) ( Process). If this process ends, the process moves to a step S206.

  In step S <b> 206, the main CPU 66 performs a process of setting clear data in the special symbol storage area (4) of the main RAM 70. As a result, the data in the special symbol storage area is updated, that is, the number of reserved items is updated. If this process ends, the process moves to a step S208.

  In step S208, the main CPU 66 performs a process of setting a value (00) indicating a special symbol storage check as a control state flag. If this process ends, the process moves to a step S210.

  In step S210, the main CPU 66 performs a process of determining whether or not the gaming state flag stored in the main RAM 70 is low probability time short (is a low probability time short value). If it is determined that the gaming state flag has a low probability, the process proceeds to step S212. If it is not determined that the gaming state flag has a low probability, the subroutine is terminated.

  In step S <b> 212, the main CPU 66 performs a process of subtracting 1 from the value of the short-time state variation number counter stored in the main RAM 70. If this process ends, the process moves to a step S214.

  In step S <b> 214, the main CPU 66 performs a process of determining whether or not the value of the short-time state fluctuation number counter stored in the main RAM 70 is 0 or more. If it is determined that the value of the short-time state variation number counter is 0 or more, the present subroutine is terminated. If it is not determined that the value of the short-time state variation number counter is 0 or more, the process proceeds to step S216.

  In step S216, the main CPU 66 performs a process of setting a normal game (stores a value indicating the normal game state) in a game state flag stored in the main RAM 70. If this process ends, the process moves to a step S218.

  In step S218, the main CPU 66 performs processing for setting data indicating the normal gaming state in an area for storing the gaming state command in the main RAM 70. The gaming state command set in this process is transmitted to the sub-control circuit 200 by the process of step S20 in FIG. When this process is finished, this subroutine is finished.

  The sub control circuit 200 receives various commands from the main control circuit 60 and performs various processes such as a display process. Among these processes, the control process according to the present invention will be described below.

[Sub control main processing]
The sub control main process will be described with reference to FIG.

  In step S1710, initialization processing is performed. In this process, the sub CPU 206 reads the activation program from the program ROM 208 and initializes and sets a flag stored in the work RAM 210 in response to power-on. If this process ends, the process moves to a step S1720.

  In step S1720, random number update processing is performed. In this process, the sub CPU 206 performs a process of updating the random number stored in the work RAM 210. If this process ends, the process moves to a step S1730.

  In step S1730, command analysis processing is performed. Although details of this process will be described later, the sub CPU 206 performs a process of analyzing a command received from the main control circuit 60 and stored in the reception buffer of the work RAM 210. If this process ends, the process moves to a step S1740.

  In step S1740, display control processing is performed. In this processing, the sub CPU 206 updates data to be transmitted to the display control circuit 250 in order to perform display on the liquid crystal display device 32. In the display control circuit 250, the VDP 212 receives various image data such as background image data, effect image data, and fluctuating speed setting image data based on data for displaying the effect image from the sub CPU 206. And are superimposed on each other and displayed on the display area 32a of the liquid crystal display device 32. If this process ends, the process moves to step S1750.

  In step S1750, sound control processing is performed. In this process, the sub CPU 206 transmits data for outputting sound to the sound control circuit 230. The sound control circuit 230 reads various sound data such as music data, sound effect data, and voice data from the sound data ROM 234 based on the data for outputting the sound from the sub CPU 206, superimposes the sound, and uses the AMP 236. Amplified and output from the speaker 46. If this process ends, the process moves to a step S1760.

  In step S1760, lamp control processing is performed. In this process, the sub CPU 206 transmits data for lighting the lamp to the drive circuit 240 in this process. The drive circuit 240 reads various lighting pattern data from the decoration data ROM 244 based on the data for lighting the lamp from the sub CPU 206 and lights the lamp 132. If this process ends, the process moves to a step S1720.

[Sub control command reception interrupt processing]
A sub-control command reception interrupt process executed when a command is received from the main control circuit 60 will be described with reference to FIG.

  In step S1810, a process for saving the register is performed. In this process, the sub CPU 206 performs a process of saving the program being executed stored in each register (storage area). If this process ends, the process moves to a step S1820.

  In step S1820, the input command is stored in the reception buffer. In this process, the sub CPU 206 performs a process of storing the input command in the reception buffer area of the work RAM 210. In this process, the stored command is analyzed in the process of step S1730 in FIG. If this process ends, the process moves to a step S1830.

  In step S1830, processing for restoring the register is performed. In this processing, the sub CPU 206 performs processing for restoring the program saved in step S1810 to each register. When this process is finished, this subroutine is finished.

[Timer interrupt processing]
Further, the sub CPU 206 may interrupt the sub control main process and execute the timer interrupt process even when the sub control main process is being executed. The sub CPU 206 generates a clock pulse every predetermined period (for example, 2 milliseconds), and executes the following timer interrupt process in response to this. The timer interrupt process will be described with reference to FIG.

  In step S1910, a process for saving each register is performed. In this processing, the sub CPU 206 performs processing for saving values used in the program being executed stored in each register (storage area) of the work RAM 210. If this process ends, the process proceeds to step S1920.

  In step S1920, timer update processing is performed. In this process, the sub CPU 206 performs a process of updating the timer value stored in the work RAM 210. If this process ends, the process moves to a step S1930.

  In step S1930, switch input detection processing is performed. In this process, the sub CPU 206 detects detection signals from switches such as a symbol stop button switch 800 (left button switch 800a, middle button switch 800b, and right button switch 800c), effect button switch (not shown), and the like. Process. If this process ends, the process moves to a step S1940.

  In step S1940, reel control processing is performed. In this process, the sub CPU 206 performs stop control of each rotating reel image 93 (left reel image 93a, middle reel image 93b, right reel image 93c). The reel control process will be described later. If this process ends, the process moves to the step S1950.

  In step S1950, processing for restoring each register is performed. In this processing, the sub CPU 206 performs processing for restoring the value saved in step S1910 to each register. When this process is finished, this subroutine is finished, and the address before the interruption is restored.

[Reel control processing]
A subroutine (reel control process) executed in step S1940 in FIG. 17 will be described with reference to FIG.

  In step S2520, processing for determining whether or not the operation button is within the valid period is performed. In this process, the sub CPU 206 can perform a stop operation with the operation button 80 based on a value stored in a predetermined area of the work RAM 210 that functions as a timer for starting time counting from the time when the rotating reel image 93 is variably displayed. Processing for determining whether or not it is within the valid period is performed. If it is determined that it is within the valid period, the process proceeds to step S2530. If not determined to be within the valid period, the process proceeds to step S2550.

  In step S2530, the sub CPU 206 performs a process of determining whether or not there is an operation button pressing operation. If it is determined that the operation button 80 is pressed, the process proceeds to step S2540. If it is not determined that the operation button 80 is pressed, this subroutine is terminated.

  In step S2540, processing for invalidating the pressed operation button is performed. In this process, even if the sub CPU 206 depresses the pressed operation button again and generates a detection signal, the sub CPU 206 performs a process of invalidating the detection signal. If this process ends, the process moves to a step S2550.

  In step S2550, the sub CPU 206 performs a process of searching for a stop position with reference to the stop table. Here, the stop table is a table provided with information defining a stop control mode of the rotating reel image 93. Specifically, stop mode information (for example, stop start position) of the left reel image 93a, the middle reel image 93b, and the right reel image 93c corresponding to the operation timing of the left button 80a, middle button 80b, and right button 80c by the player. And information on the number of sliding frames). Also, a stop table is provided for each identification symbol combination, such as a bell stop table, a watermelon stop table, a red cherry stop table, a blue cherry stop table, a red 7 stop table, a blue 7 stop table, etc. Is provided. Further, each stop table is provided for each of the three rotating reel images 93. Specifically, in the case of a bell stop table, a table of a correspondence relationship between the stop position of each identification symbol and the number of sliding symbols in the left reel image 93a, and a stop position and the number of slip frames of each identification symbol in the middle reel image 93b. And a correspondence table between the stop position of each identification symbol and the number of sliding frames in the right reel image 93c. The stop table is basically configured so that the corresponding winning combination can be established as a display combination. If this process ends, the process moves to a step S2560.

  In step S2560, the sub CPU 206 performs a process of determining the number of sliding frames based on the search result. Specifically, if the winning combination (small role, big winning combination) data set in step S2110 is stored in a predetermined area of the work RAM 210, the number of sliding frames is set so that the determined winning combination is established. Set. In addition, when the data determined by the winning combination is not stored in the predetermined area of the work RAM 210 (in the case of an outlier), or when the winning combination is determined but there is no identification symbol serving as the winning combination in the search result. Performs a process of determining the number of sliding frames so that the winning combination is not established in each active line. If this process ends, the process moves to a step S2570.

  In step S2570, processing for setting reel stop data corresponding to the number of sliding frames is performed. In this process, the sub CPU 206 stores reel stop data corresponding to the number of sliding frames determined in step S2560 in a predetermined area of the work RAM 210, and specifies the number of sliding frames together with the stop command in the process of step S1740 in FIG. Processing for transmitting stop data to the display control circuit 250 is performed. Then, the display control circuit 250 performs stop display control of the rotating reel image 93 based on the reel stop data, so that a predetermined pattern is identified with respect to the identification symbol located on the central effective line when the operation button 80 is pressed. The identification symbol of the position slipped by the number of sliding frames is stopped and displayed. When this process is finished, this subroutine is finished.

  That is, for example, when “watermelon” is set as the winning combination in the variation pattern and “watermelon” stops at the operation timing when the left reel image 93a is first stopped, the number of sliding frames is Zero frame is determined, and “Watermelon” stops at the center cell. Next, when “watermelon” is not stopped in the effective area at the operation timing at the time when the middle reel image 93b is stopped, but “watermelon” is positioned 4 frames upstream from the central square. 4 is determined as the number of sliding frames, and “watermelon” stops at the central cell. Furthermore, when “watermelon” is not stopped in the effective area at the operation timing when the right reel image 93c is stopped, “watermelon” is positioned 4 frames upstream from the central square. 4 is determined as the number of sliding frames, and “Watermelon” stops at the central cell. Thereby, a watermelon is alert | reported to a player as a winning combination. If the “watermelon” is positioned 5 frames upstream from the center square, the number of sliding frames is determined so that the other winning combination is not stopped, and the stop is stopped in an outlier stop mode. . As described above, the sub CPU 206 is an example of a display control unit that performs control to stop and display the effect symbols that are variably displayed on the display unit in accordance with the player's operation.

[Command analysis processing]
The command analysis process will be described with reference to FIG.

  In step S2010, the sub CPU 206 performs a process of determining whether or not a command transmitted from the main control circuit 60 has been received. In this process, if the sub CPU 206 determines that there is a reception command, the process proceeds to step S2020. If it is not determined that there is a reception command, this subroutine ends.

  In step S2020, the sub CPU 206 reads the reception command stored in the reception buffer. If this process ends, the process moves to a step S2030.

  In step S2030, processing for determining whether or not the received command is a variation pattern designation command is performed. In this process, if the sub CPU 206 determines that it is a variation pattern designation command, the process proceeds to step S2040. If it is not determined to be a variation pattern designation command, the process proceeds to step S2050.

  In step S2040, effect pattern setting processing is performed. This process will be described later. When this process is finished, this subroutine is finished.

  In step S2050, the sub CPU 206 executes other processing corresponding to the received command. When this process is finished, this subroutine is finished.

[Direction pattern setting processing]
A subroutine (effect pattern setting process) executed in step S2040 of FIG. 19 will be described with reference to FIG. In the case of the present embodiment, a slot game is executed in which a changing rotating reel image (fluctuating symbol) is stopped by a player's stop operation as an effect pattern.

  In step S2110, the sub CPU 206 performs processing for setting data corresponding to the variation pattern designation command. In this processing, the sub CPU 206 performs processing for storing data corresponding to the variation pattern designation command in the work RAM 210. Data corresponding to the variation pattern designation command is transmitted to the display control circuit 250 by the process of step S1740. If this process ends, the process moves to a step S2111.

In step S2111, the sub CPU 206 invalidates all the operation buttons (the left button 80a, the middle button 80b, and the right button 80c). That is, the sub CPU 206 controls to prohibit the acceptance of operations of all these operation buttons.
Then, the sub CPU 206 shifts the processing to the subsequent step S2112 to start a timer, and in step S2113, the rotating reel image is variably displayed. In this state, the sub CPU 206 waits for an operation button operation result in the reel control process (step S1940) of the timer interrupt process shown in FIG. In this state, the sub CPU 206 determines in step S2114 whether or not the reel of the first operation has stopped. Here, the reel of the first operation is the operation button that is first stopped among the three operation buttons (left button 80a, middle button 80b, or right button 80c) respectively corresponding to the three rotating reel images that fluctuate. Means a rotating reel image corresponding to. For example, when the left button 80a is operated to stop, it means the left rotation reel image corresponding to the left button 80a.

  If an affirmative result is obtained in step S2114, this means that one of the three rotating reel images displayed in a variable manner has been stopped by the stop operation, and the sub CPU 206 proceeds from step S2114 to step S2117. The process is shifted to execute an additional game (described later). In the case of the present embodiment, it is determined in step S2114 whether or not the rotating reel image has been stopped, but instead of this, an operation button (left button 80a, middle button 80b or It may be determined whether or not the right button 80c) has been operated.

  On the other hand, if a negative result is obtained in step S2114, this means that no stop button has been operated by the player, and the sub CPU 206 moves the process from step S2114 to step S2115. Then, it is determined whether or not the count value of the timer started in step S2112 has reached a predetermined time set in advance (that is, whether or not a timeout has occurred). The predetermined time set in advance is set to a time that does not exceed the remaining time until the special symbol stop time, for example. Thus, the slot game is executed until the special symbol is stopped.

  If a negative result is obtained in step S2115, this means that the time for ending the slot game has not been reached, and the sub CPU 206 returns the process from step S2115 to step S2114 described above, and The determination of whether or not the reel for one operation has stopped continues.

  On the other hand, if a positive result is obtained in step S2115, this means that the stop operation has not been performed even though the preset time has elapsed, and the sub CPU 206 The process moves from step S2115 to step S2116 to execute a timeout process. In the timeout process, the sub CPU 206 performs a process such as displaying on the liquid crystal display device 32 that the slot game is over. As a result, when the player does not perform the stop operation, the slot game is ended as the predetermined time elapses.

  On the other hand, when the player operates any one of the operation buttons (the left button 80a, the middle button 80b, or the right button 80c) and the change display state of the rotating reel image becomes the stop display state, the above-described operation is performed. As described above, the sub CPU 206 executes an additional game in step S2117. As will be described later with reference to FIG. 21, this additional game is a game in which a privilege is given when the number of game balls passing in a specific area exceeds a predetermined number. This privilege is a privilege that makes it possible to stop one of the remaining two rotating reel images that are variably displayed. In the case of the present embodiment, the start port 25 and the general winning ports 56a, 56b, 56c, and 56d are defined as specific areas. However, the present invention is not limited to this, and a game can be played in some or other areas. Various areas can be applied as the specific area, such as providing means for counting the number of passing spheres.

  Upon receiving the result of this additional game, the sub CPU 206 determines whether or not to accept the operation button in step S2118. In other words, in the additional game, when the number of game balls passing through the specific area exceeds a predetermined number, the sub CPU 206 operates the operation button (the left button 80a, the middle button 80b, or the right button operated in step S2114 described above). The operation buttons other than the button 80c) are controlled to be permitted. The permission state means a state in which an operation result of the operation button input via the button switch (800a, 800b, or 800c) is received.

  If a negative result is obtained in step S2118, this means that, as a result of the additional game, a result that the number of game balls passing through the specific area does not exceed the predetermined number is obtained. The CPU 206 moves the process from step S2118 to step S2126, and performs an additional game end effect. The additional game end effect is an effect suggesting the end of the additional game displayed on the liquid crystal display device 32.

  On the other hand, if a positive result is obtained in step S2118, this means that the result of the additional game is that the number of game balls passing through the specific area is equal to or greater than the predetermined number. The sub CPU 206 moves the process from step S2118 to step S2119, and validates an operation button (non-operation button) other than the operation button operated in step S2114 described above. The validation of the operation button means that the operation result of the operation button is received via the button switch (800a, 800b or 800c).

  Then, the sub CPU 206 shifts the processing to step S2120 and determines whether or not the reel of the second operation has stopped. Here, the reel of the second operation is an operation button that has been operated to be stopped among two operation buttons (left button 80a, middle button 80b, or right button 80c) respectively corresponding to the remaining two rotating reel images that fluctuate. It means the corresponding rotating reel image. For example, when the middle button 80b is operated to stop, it means a middle rotating reel image corresponding to the middle button 80b.

  If an affirmative result is obtained in step S2120, this means that one of the remaining two rotating reel images that are variably displayed has been stopped by the stop operation, and the sub CPU 206 performs steps S2120 to S2123. After the processing is shifted to the invalid operation button (the remaining operation button that has not been operated), an additional game (described later) is executed in step S2124. In the present embodiment, in step S2120, it is determined whether or not the rotating reel image is stopped and displayed. Instead of this, an operation button (left button 80a, middle button 80b or It may be determined whether or not the right button 80c) has been operated.

  On the other hand, if a negative result is obtained in step S2120, this means that none of the remaining two stop buttons has been operated by the player, and the sub CPU 206 proceeds from step S2120 to step S2120. The processing is shifted to S2121, and it is determined whether or not the count value of the timer started in the above-described step S2112 has reached a predetermined time set in advance (that is, whether or not it is timed out).

  If a negative result is obtained in step S2121, this means that the time for ending the slot game has not been reached, and the sub CPU 206 returns the process from step S2121 to step S2120 described above, and Continue to determine whether the two-operation reel has stopped.

  On the other hand, if a positive result is obtained in step S2121, this means that the stop operation has not been performed even though the preset time has elapsed, and the sub CPU 206 The process moves from step S2121 to step S2122 to execute a timeout process. In the timeout process, the sub CPU 206 performs a process such as displaying on the liquid crystal display device 32 that the slot game is over. As a result, when the player does not perform the stop operation, the slot game is ended as the predetermined time elapses.

  On the other hand, when the player operates any one of the operation buttons (the left button 80a, the middle button 80b, or the right button 80c) and the change display state of the rotating reel image becomes the stop display state, the above-described operation is performed. As described above, the sub CPU 206 executes the additional game in step S2124. This additional game is the same as the process (FIG. 21) in step S2117 described above.

  Upon receiving the result of this additional game, the sub CPU 206 determines whether or not to accept the operation button in step S2125. In other words, in the additional game, when the number of game balls passing through the specific area exceeds a predetermined number, the sub CPU 206 operates the operation button (the left button 80a, the middle button 80b, or the right button operated in step S2120 described above). The operation buttons other than the button 80c) are controlled to be permitted. The permission state means a state in which an operation result of the operation button input via the button switch (800a, 800b, or 800c) is received.

  If a negative result is obtained in step S2125, this means that, as a result of the additional game, a result that the number of game balls passing through the specific area does not exceed the predetermined number is obtained. The CPU 206 moves the process from step S2125 to step S2126, and performs an additional game end effect.

  On the other hand, if a positive result is obtained in step S2125, this means that the result of the additional game is that the number of game balls passing through the specific area is equal to or greater than the predetermined number. The sub CPU 206 moves the process from step S2125 to step S2127, and validates the remaining one operation button (non-operation button) other than the operation button operated in step S2120 described above.

  Then, the sub CPU 206 shifts the processing to step S2128 and determines whether or not the reel of the third operation has stopped. Here, the reel of the third operation means the remaining one rotating reel image that fluctuates. For example, when the right button 80c is lastly stopped, it means the right rotating reel image corresponding to the right button 80c.

  If an affirmative result is obtained in step S2128, this means that the remaining one rotating reel image that is variably displayed has been stopped by the stop operation, and the sub CPU 206 executes the effect pattern setting process from step S2128. finish. In the present embodiment, it is determined in step S2128 whether or not the rotating reel image has been stopped. However, instead of this, an operation button (left button 80a, middle button 80b or It may be determined whether or not the right button 80c) has been operated.

  On the other hand, if a negative result is obtained in step S2128, this means that the remaining one stop button has not been operated by the player, and the sub CPU 206 proceeds from step S2128 to step S2129. Then, it is determined whether or not the count value of the timer started in the above-described step S2112 has reached a predetermined time set in advance (that is, whether or not a timeout has occurred).

  If a negative result is obtained in step S2129, this means that the time for ending the slot game has not been reached, and the sub CPU 206 returns the process from step S2129 to step S2128 described above, and The determination of whether or not the three-operation reel has stopped continues.

  On the other hand, when a positive result is obtained in step S2129, this means that the stop operation has not been performed even though the preset time has elapsed, and the sub CPU 206 The process moves from step S2129 to step S2130 to execute a timeout process. In the timeout process, the sub CPU 206 performs a process such as displaying on the liquid crystal display device 32 that the slot game is over. As a result, when the player does not perform the stop operation, the slot game is ended as the predetermined time elapses.

  Thus, as shown in FIG. 21, when the slot game is executed by the effect pattern setting process, each time one operation button is stopped and the symbol corresponding to the operated button is stopped and displayed (time point) t1, t3) An additional game is executed.

  In this additional game, the operation of the next operation button (the operation button corresponding to the remaining rotating reel image that is variably displayed) is accepted until the number of game balls passing through the specific area exceeds a predetermined number. Disappear. Then, when the operation of the operation button is accepted according to the result of the additional game (time points t2, t4), the player operates the operation button to stop and display the remaining rotating reel image that is changing.

  As described above, the additional game is executed during the slot game, and the slot game is continued after waiting for the result of the additional game, so that the slot game execution time (time points t1 to t5) is increased. In particular, in a general slot game, the timing at which the player presses the operation button is arbitrary, and when the player immediately presses the operation button to stop the reel, the slot game ends in a relatively short time. It will be. In contrast, in the slot game according to the present embodiment, an additional game is executed each time one rotating reel image is stopped and displayed, and the remaining operation buttons are executed while the additional game is being executed. As a result, the slot game execution time becomes longer. That is, it is possible to lengthen the slot game execution time by limiting the timing at which the player's stop operation that affects the execution time of the slot game is limited to at least the timing after the result of the additional game is obtained. it can.

  If the execution time of the slot game becomes longer, the remaining time from the end of the slot game to the completion of the special symbol's change time is shortened, and the player feels the feeling that is extended in the period until the special symbol stops Can be reduced, and the player can continue to maintain the willingness to play.

[Additional game execution processing]
The additional game execution process will be described with reference to FIG.
When entering the additional game execution process of step S2117 shown in FIG. 20, the sub CPU 206 moves the process to step S2210 of FIG. 21 to start the timer, and in the subsequent step S2220, as the execution time of the additional game from the timer start. It is determined whether or not a predetermined time set in advance has elapsed.

  If a negative result is obtained in step S2220, this means that the execution time of the additional game has not elapsed, and the sub CPU 206 moves the process from step S2220 to step S2230 to specify the game ball. The number of passing areas is counted, and the count result is displayed on a part of the liquid crystal display device 32 in step S2240. For example, the number until the operation of the operation button is permitted is displayed.

  In step S2250, based on the count result obtained in step S2230, the sub CPU 206 determines whether or not the number of passages of the specific area of the game ball has reached a predetermined number or more. If a negative result is obtained in step S2250, this means that the number of operation button operations has not yet been allowed, and the sub CPU 206 proceeds from step S2250 to step S2220 described above. Go back and judge the passage of time again. Thus, within the time set as the additional game, the number of passes in step S2250 is determined until the number of passes of the specific area of the game ball reaches a predetermined number.

  On the other hand, if a positive result is obtained in step S2250, this means that the number of passing game balls in the specific area has reached a predetermined number or more within the time set as the execution time of the additional game. The sub CPU 206 shifts the processing from step S2250 to step S2260, and sets the operation permission of the operation button in the work RAM 210. As a result, a determination result indicating that the operation of the operation button is permitted is obtained in step S2118 shown in FIG.

  On the other hand, if a positive result is obtained in step S2220 described above, this means that the number of game balls passing in the specific area reaches a predetermined number (that is, before the operation button acceptance is changed to the permitted state). This means that the time set as the execution time of the additional game has elapsed, and the sub CPU 206 ends the additional game without setting the operation of the operation button to the permitted state. Thus, in the additional game, when the number of game balls passing through the specific area does not reach a predetermined number, a state in which the operation of the operation button is not accepted (a state in which it is invalidated) is maintained. Become. In this case, by obtaining a negative result in step S2118 shown in FIG. 20, an additional game exercise is executed (step S2126), and the slot game ends.

(Outline of pachinko machines)
In the pachinko gaming machine 10 according to the present embodiment, when a game ball passes through a game board 14 having a game area where the game ball rolls and a specific area of the game area (a start port 25, general winning ports 56a to 56d). A jackpot lottery means for performing a jackpot lottery to determine whether or not to shift to a jackpot gaming state advantageous to the player, and a special symbol display means for displaying a special symbol in a variable manner for a predetermined period based on the result of the jackpot lottery (main control) Circuit 60, sub-control circuit 200, special symbol display 35), effect symbol display means (sub-control circuit 200, liquid crystal display device 32) for variably displaying effect symbols different from the special symbol, and effect symbol display means Display control means (sub-control circuit 200) that performs control to stop and display the displayed effect symbol by a player's stop operation, and a plurality of stop operations Slot game execution means (sub control circuit 200, liquid crystal display device 32) for executing a slot game and whether or not to accept a stop operation following the stop operation every time a plurality of stop operations are completed Additional game execution means (sub control circuit 200, liquid crystal display device) for executing an additional game for determining whether or not, and stop operation reception means (sub control circuit for permitting acceptance of stop operation based on the result of the additional game 200).

  According to the above configuration, a slot game with a plurality of stop operations is executed for the effect symbols displayed separately from the special symbol variation display, and each time a plurality of stop operations of the slot game are completed, Reduction of giving the player a feeling of being extended even during the period until the special symbol is stopped by executing an additional game for determining whether or not to accept the stop operation following the stop operation. As a result, it is possible for the player to continue to maintain his willingness to play.

  Further, in the pachinko gaming machine 10 according to the present embodiment, in addition to the above configuration, the additional game execution means (the sub control circuit 200, the liquid crystal display device) determines the number of game balls that have passed through the specific area as an additional game, The stop operation accepting means (sub control circuit 200) is characterized in that it accepts the next stop operation when the number of game balls that have passed through the specific area exceeds a predetermined number based on the determination result. .

  According to the above configuration, when the number of game balls that have passed through the specific area as an additional game exceeds a predetermined number, an original game in which a game ball is fired by permitting acceptance of a slot game stop operation. A new additional game in which the operation is associated with the operation of the slot game, which is a stop operation of the effect design, becomes possible. Thus, the player pays attention to the launch of the game ball from the additional game even before the special symbol is stopped, and the player can continuously maintain the game motivation.

  In addition to the above-described configuration, the pachinko gaming machine 10 according to the present embodiment includes additional game display means (sub control circuit 200, liquid crystal display device) that displays information reflecting the number of game balls that have passed through a specific area in the additional game. 200).

  According to the above configuration, the display of the additional game display means allows the player to grasp the number of passing game balls until the next stop operation is permitted. This can further increase the player's interest in the additional game.

  As described above, according to the present embodiment, after the rotating reel image starts to fluctuate in the slot game, the player is allowed to accept the stop operation by prohibiting the stop operation while the additional game is executed. As a period of time, there is a restriction after an additional game. As a result, the slot game continues for at least a certain amount of time as the additional game is executed. Thus, it is possible to provide a gaming machine that can reduce the feeling of being given to the player during the period until the special symbol stops, and can maintain the game motivation continuously.

  In addition, by providing an additional game during a period during which the player's stop operation is prohibited, the player is provided with a preference of an additional game in addition to the slot game effect in which the rotating reel image is simply rotated. Is possible.

  In the above embodiment, the slot game is performed by displaying the rotating reel image on the liquid crystal display device 32. However, the present invention is not limited to this, and the rotating reel image is displayed separately from the liquid crystal display device 32. It is also possible to provide a structure that provides a means to perform or a mechanical reel.

  Further, in the above-described embodiment, the case where a game for counting the number of game balls passing through a specific area is executed as an additional game has been described. However, the present invention is not limited to this. In addition, other games that require time until a game result is obtained, such as a game that operates the operation buttons 80a, 80b, or 80c for the slot game and counts the number of operations that match the flashing timing of the lamp, are performed. May be. In this case, the remaining time until the special symbol stops can be shortened by permitting the stop operation of the next rotating reel image when the count result becomes equal to or greater than the predetermined value.

  Although the embodiments of the present invention have been described above, they are merely illustrative examples and do not particularly limit the present invention. That is, a game board 14 having a game area where a game ball rolls, a jackpot lottery means for performing a jackpot lottery, special symbol display means (main control circuit 60, sub-control circuit 200) for displaying a special symbol in a variable manner for a predetermined period and then stopping the display. , Special symbol display 35), effect symbol display means (sub-control circuit 200, liquid crystal display device 32) for variably displaying effect symbols, and effect symbols that are variably displayed on the effect symbol display means by the player's stop operation Display control means (sub control circuit 200) for performing stop display control, slot game execution means (sub control circuit 200, liquid crystal display device 32) for executing a slot game with a plurality of stop operations, and executing an additional game Based on the result of the additional game execution means (sub control circuit 200, liquid crystal display device) and the additional game, the acceptance of the stop operation is permitted. Specific configuration, such as stopping operation acceptance means (sub-control circuit 200) may be suitably designed or modified.

It is a figure which shows the functional flow of a pachinko gaming machine. 1 is a perspective view showing an overview of a pachinko gaming machine according to an embodiment of the present invention. It is a disassembled perspective view which shows the general view in the pachinko game machine of embodiment of this invention. It is a front view which shows the general view of the game board in the pachinko gaming machine of the embodiment of the present invention. It is explanatory drawing which shows arrangement | positioning of the identification information of each rotation reel image in the pachinko game machine of embodiment of this invention. It is explanatory drawing which shows arrangement | positioning of the identification information of each rotation reel image in the pachinko game machine of embodiment of this invention. It is explanatory drawing which shows the table used in the pachinko game machine of embodiment of this invention. It is a block diagram which shows the main control circuit and subcontrol circuit which are comprised in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the control processing performed in the pachinko game machine of embodiment of this invention. It is a flowchart which shows the production pattern setting process performed in the pachinko game machine of embodiment of this invention. It is a figure which shows the timing of the additional game and stop operation in a slot game. It is a flowchart which shows the additional game control process performed in the pachinko game machine of embodiment of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Pachinko machine 14 Game board 25 Start opening 26 Launch handle 32 Liquid crystal display device 39 Big prize opening 40 Shutter 60 Main control circuit 66 Main CPU
68 Main ROM
70 Main RAM
80 Operation button 80a Left button 80b Middle button 80c Right button 93, 93a, 93b, 93c Rotating reel image 98 Probability state image 99 Time-reduced number image 126 Launching / dispensing control circuit 130 Launching device 200 Sub control circuit 206 Sub CPU
208 Program ROM
210 Work RAM
250 Display control circuit 800a Left button switch 800b Middle button switch 800c Right button switch

Claims (3)

A game board having a game area in which a game ball rolls;
A jackpot lottery means for performing a jackpot lottery as to whether or not to shift to a jackpot gaming state advantageous to the player when a game ball passes through a specific area of the game area;
Based on the result of the jackpot lottery, a special symbol display means for displaying the special symbol after a predetermined period of fluctuation display,
Production design display means for variably displaying production design different from the special design,
Display control means for performing control to stop and display the effect symbols that are variably displayed in the effect symbol display means, by a player's stop operation;
A slot game execution means for executing a slot game with a plurality of stop operations, and each time the plurality of stop operations are completed, a determination is made as to whether or not to accept a stop operation following the stop operation. An additional game executing means for executing an additional game for
A gaming machine comprising: stop operation accepting means for permitting acceptance of the stop operation based on a result of the additional game. The additional game execution means determines the number of game balls that have passed through the specific area as the additional game,
The stop operation accepting unit permits the acceptance of the next stop operation when the number of game balls that have passed through the specific area exceeds a predetermined number based on the determination result. The gaming machine according to 1.   The gaming machine according to claim 2, further comprising additional game display means for displaying information reflecting the number of game balls that have passed through the specific area in the additional game.

Images