JP2011229952A - Game machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a game machine which prevents a player from feeling a loss after playing a special game.SOLUTION: After a "jackpot" until the cancellation of a "probability variation mode", the number of times of continuing time shortening determined at the time of the "jackpot" is not reported. Then, after the "probability variation mode" is canceled, the number of times of continuing time shortening determined at the time of the "jackpot" is reported. Thus, as in the case of attaining the "jackpot" again during the "probability variation mode", in the case of attaining the next "jackpot" without shifting to a "time shortening mode", the number of times of continuing time shortening determined at the time of the previous "jackpot" is not reported. Thus, the number of times of continuing time shortening is prevented from being reported excessively and the player is prevented from feeling loss.

Description

  The present invention relates to a gaming machine, and is particularly suitable for use in performing an effect for making it easier to win a game ball at a start winning opening after a special game has been executed.

  In the so-called first-class pachinko machine, a “hit” is performed and a special game is executed. When a game is played in the short mode at this time, winning of the game ball at the start winning opening becomes easier than in the normal game, and the variation time of the symbol image indicating whether or not the big hit is shorter than in the normal time. Conventionally, the number of games operating in such a time-saving mode is notified when a “big hit” is made (see Patent Document 1). In the following description, the number of games operating in the time-saving mode is referred to as the time-saving continuation number as necessary.

JP 2004-105354 A

By the way, there is a pachinko machine that always shifts to a probability variation mode (probability variation mode) in which a game is played with a high probability of winning after a “big hit” and a special game is executed. In such a pachinko machine, if a predetermined condition is satisfied after shifting to the probability variation mode, the winning probability shifts from a high probability state to a low probability state. When the state shifts to the low probability state as described above, the game in the time-saving mode is performed by the number of times corresponding to the number of time-saving continuations set at the time of “big hit”.
Therefore, if the above-described technique is applied to such a pachinko machine and the number of short-time continuations is notified at the time of “big hit”, the following inconvenience occurs.

  First, at the time of the first “big hit”, it is assumed that the number of short-time continuations is 100, and the first special game is executed. Then, after executing the first special game, before the winning probability shifts to the low probability state, it becomes the second “big hit” and informs that the number of short-time continuations is 20 times. Assume that the second special game is executed. Furthermore, after executing the second special game, it is assumed that the winning probability shifts to a low probability state without performing a “hit”.

  In such a case, after the first special game is executed, the second “big hit” is made before the winning probability is shifted to the low probability state, and therefore the mode is not shifted to the time reduction mode. Therefore, the number of short durations notified at the time of the first “big hit” does not affect the game. On the other hand, after the second special game is executed, the winning probability shifts to a low probability state. Therefore, the greater the number of short-time continuations, the more advantageous for the player. Therefore, in such a case, the player has won two “big hits”, but the number of short durations (100 times) notified at the first “hit” and the second time If it is the opposite of the number of times of short duration (20 times) notified at the time of “big hit”, it will be a feeling that it would have been good, and it will be like a loss.

  The present invention has been made in view of such problems, and an object of the present invention is to prevent a player from giving a sense of loss after executing a special game.

  In order to achieve such an object, the gaming machine according to the first aspect of the present invention controls the opening operation of the start winning opening formed in the game board, and the first opening mode and the game to the starting winning opening. Starting winning port control means for forming the second opening mode that makes ball winning easier than the first opening mode as the opening mode of the starting winning port, and lottery based on the winning of the game ball to the starting winning port The special game transition judging means judges the result of the lottery, the special game transition judging means for judging whether or not to transfer the game to the special game based on the lottery result by the lottery means, and the lottery result by the lottery means A lottery table that is used when the game is performed, and is used by a storage means for storing a high-probability lottery table and a low-probability lottery table having different winning probabilities, and a special game transition judging means in a game after a special game is executed Lottery to be When the table is determined to be transferred to the special game by the use table determining means for determining whether the table is changed from the high probability lottery table to the low probability lottery table and the special game transition determining means, the special game is executed. A high-probability lottery table is a number-of-games determining means for determining the number of games to be opened and the number of games to be opened in the second release mode and the special game transition determining means. The game number notifying means for notifying information based on the number of games determined by the game number determining means after being determined by the use table determining means to be changed to a low probability lottery table. To do.

  In such a configuration, information based on the number of short-time continuations is notified after the winning probability of the lottery by the lottery unit is changed from a high probability state to a low probability state. Accordingly, it is possible to prevent excessive display of the number of time reductions, and to prevent the player from feeling lost.

  That is, in the above gaming machine, the information based on the number of short-time continuations is notified after the winning probability of the lottery by the lottery means changes from the high probability state to the low probability state. The short time continuation number (100 times) determined by the “big hit” is not notified, but the short time continuation number (20 times) determined by the second “big hit” is notified. Therefore, the player does not know that the number of short-time continuations determined by the first “big hit” was 100 times. Therefore, it is possible to prevent giving the player a sense of loss after executing the special game.

Further, the gaming machine has an effect image display means for displaying a decorative design as an effect image reflecting the result of the lottery by the lottery means, and a decorative design displayed by the effect image display means based on the result of the lottery by the lottery means. The decoration image determining means determines at least from the game after the special game is executed to the game immediately before the number of games determined by the game number determining means is notified. The decorative design displayed by the effect image display means may be determined regardless of the number of games determined by the game frequency determination means.
With such a configuration, it becomes possible for the player to prevent the number of time reductions from being predicted by the decorative symbol displayed as the effect image.

In addition, in the above gaming machine, the use table determination unit lowers the lottery table used by the special game transition determination unit from the high probability lottery table when a predetermined number of games are executed after the special game is executed. You may comprise so that it may judge that it changes to a probability lottery table.
In this way, after a special game is executed, the present invention is applied to a type of gaming machine in which the winning probability is in a high probability state in a predetermined number of games and the winning probability is in a low probability state when the predetermined number of games are performed. Applicable and preferred.

In the above gaming machine, the use table determining means changes the lottery table used by the special game transition determining means from the high probability lottery table to the low probability lottery table in the normal game after the special game is executed. Whether or not each game is judged may be configured.
Thus, the present invention can be preferably applied to a type of gaming machine that determines whether or not the winning probability falls from a high probability state to a low probability state after a special game is executed.

In addition, the gaming machine has an electric accessory that operates to guide the game ball to the starting prize opening formed on the game board, and the starting prize opening control means controls the operation of the electric prize, You may comprise so that opening operation of a start winning opening may be controlled.
As described above, it is preferable that the start winning opening is opened by controlling the operation of the electric accessory for guiding the game ball to the starting winning opening.

  According to the present invention, it is possible to prevent a player from giving a sense of loss after executing a special game.

1 is a front view illustrating an example of an external configuration of a gaming machine according to a first embodiment of the present invention. 1 is a block diagram illustrating an example of a system configuration of a gaming machine according to a first embodiment of this invention. It is a functional block diagram which shows the 1st Embodiment of this invention and shows an example of a functional structure of a main control board. It is a functional block diagram which shows the 1st Embodiment of this invention and shows an example of a functional structure of a sub control board. It is the figure which showed the 1st Embodiment of this invention and showed an example of the timing which alert | reports the number of time reduction continuations. It is a main flowchart which shows the 1st Embodiment of this invention and shows an example of the processing operation in a main control board. It is a flowchart which shows the 1st Embodiment of this invention and demonstrates the detail of a general winning process. It is a flowchart which shows the 1st Embodiment of this invention and demonstrates the detail of a normal symbol action | operation gate passage process. It is a flowchart which shows the 1st Embodiment of this invention and continues to FIGS. It is a flowchart which shows the 1st Embodiment of this invention and demonstrates the detail of a start winning process. It is a flowchart which shows the 1st Embodiment of this invention and continues to FIGS. It is a flowchart which shows the 1st Embodiment of this invention and demonstrates the detail of a special game execution process. It is a main flowchart which shows the 1st Embodiment of this invention and shows an example of the processing operation in a sub control board. It is a functional block diagram which shows the 2nd Embodiment of this invention and shows an example of a functional structure of a sub control board. It is the figure which showed the 2nd Embodiment of this invention and showed an example of the timing which alert | reports the number of time reduction continuations. It is a flowchart which shows the 2nd Embodiment of this invention and demonstrates the detail of a start winning process. It is a flowchart which shows the 2nd Embodiment of this invention and continues to FIGS. It is a main flowchart which shows the 2nd Embodiment of this invention and shows an example of the processing operation in a sub control board.

Form to carry out

Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings. In the present embodiment, a so-called first-class pachinko machine will be described as an example of a gaming machine.
(Game machine 100)
FIG. 1 is a front view showing an example of an external configuration of the gaming machine according to the present embodiment.
In FIG. 1, a gaming machine (pachinko machine) 100 includes a gaming board (gauge board) that constitutes a gaming board surface, and a gaming machine frame that supports and fixes the gaming board.

  The game board includes a plurality of nails 101, windmills 102a and 102b, a normal symbol operating gate 103, a normal electric accessory 104, a center decorative part 105, a special symbol display device 106, a decorative symbol display device 107, a normal symbol display device 108, An outer rail 110, an inner rail 109, and the like are provided as game parts. Further, the game board is provided with a general winning port 111, a starting winning port 112, a big winning port 113, and an out port 114.

The inner rail 109 and the outer rail 110 are for guiding the launched game balls to the game area 115.
The nail 101 and the windmills 102a and 102b are provided at predetermined positions in the game area 115. For example, the movement of the game ball that enters the game area 115 and moves from top to bottom in FIG. Or the winning of the game ball to the general winning port 111, the start winning port 112, and the big winning port 113 and the passing of the game ball to the normal symbol operating gate 103 are adjusted.

  The special symbol display device 106 is provided on the side of the inner rail 109, and includes, for example, a 7-segment LED 116 that displays the special symbol and four LEDs 117 that display the number of winnings to the starting winning port 112 of the game ball. It is prepared for. Here, the special symbol is a symbol for indicating whether or not to generate a “hit” according to the result of the winning / losing lottery performed with the winning of the game ball at the start winning port 112 as a trigger.

  In the present embodiment, the 7-segment LED 116 is caused to emit light based on the winning of the game ball at the start winning opening 112, and any of “0” to “7”, which is a special symbol corresponding to “big hit”, and “losing” "-" Which is a special symbol corresponding to "" is variably displayed, and then one of these special symbols is stopped and displayed.

  The four LEDs 117 for displaying the number of lottery results held based on the winning of the game ball at the start winning opening 112 sequentially emit light each time the game ball wins the start winning opening 112, and also display a special symbol change display. Turns off sequentially when starting. That is, the number of light emission of the four LEDs 117 corresponding to the upper limit value of the number of holdings is notified to the player of the current number of holdings of the lottery result based on the winning of the game ball to the start winning opening 112. As described above, in this embodiment, the upper limit value of the number of holds of the lottery result based on the winning of the game ball to the start winning opening 112 is set to four. Then, when the number of reserves is four and a game ball is won at the start winning opening 112, the number corresponding to winning at the start winning opening 112 without performing a lottery based on the winning of the game ball. Only to play the prize ball.

  The decorative symbol display device 107 is provided at a substantially central position of the game area 115 so that the player can easily recognize the decorative symbol display device 107. For example, the decorative symbol display device 107 includes a liquid crystal display device that displays a decorative symbol or the like. The decorative symbol display device 107 displays three decorative symbols displayed in a horizontal row in decorative symbol display areas 118 a to 118 c in the display screen 118 of the decorative symbol display device 107. Here, the decorative symbol is a symbol for visually producing the result of the lottery.

  In the present embodiment, for example, “0” to “9” and “A” to “F” are displayed in the decorative symbol display areas 118 a to 118 c as “0”, “1”, “2”, “ 3 ”,“ 4 ”,“ 5 ”,“ 6 ”,“ 7 ”,“ 8 ”,“ 9 ”,“ A ”,“ B ”,“ C ”,“ D ”,“ E ”,“ F ” In this order, after variably displaying from the top to the bottom of FIG. 1, any one of “0” to “9” and “A” to “F” is stopped in the decorative symbol display areas 118a to 118c. It is made to display. When a combination of specific decorative symbols is stopped and displayed in the decorative symbol display areas 118a to 118c, “big hit” is set. On the other hand, when the combination of the decorative symbols stopped and displayed in the decorative symbol display areas 118a to 118c does not correspond to any of the specific decorative symbol combinations, it is “lost”.

  In the present embodiment, if the special symbol that is stopped and displayed on the special symbol display device 106 indicates “hit”, the decorative symbol that is stopped and displayed on the decorative symbol display device 107 also indicates “hit”. (That is, a combination of the specific decorative symbols).

  Further, the decorative symbol display device 107 displays not only the decorative symbol but also a background image as a background of the decorative symbol and an accompanying image such as a character image for giving the player a sense of expectation of jackpot. As the accompanying image, one or both of a still image and a moving image (for example, when a character image fluctuates in a stationary background image) can be displayed. Specifically, the decorative symbol display device 107 displays the decorative symbols in the decorative symbol display areas 118a to 118c in a variable manner, and displays accompanying images such as a background image and a character image (which may be both cases). After that, when the same decorative design is stopped and displayed in the decorative design display areas 118a and 118c and a so-called reach state is formed, it is switched to an accompanying image prepared for the reach state, and a sense of expectation for “big hit” is played. After giving to the user, the remaining decorative symbols that are changing are stopped and displayed in the decorative symbol display area 118b. As described above, the decorative symbol display device 107 performs various displays (effects) so that the player can have a sense of expectation for “big hit”.

Below the decorative symbol display device 107, an ordinary electric accessory 104 is provided. The ordinary electric accessory 104 opens and closes to guide the game ball to the start winning opening 112.
A big prize opening 113 is formed below the ordinary electric accessory 104. The big prize opening 113 becomes a “hit” and when the game shifts to a special game, the big prize opening door 120 falls and opens. In the present embodiment, a maximum of 15 unit games are executed in a special game. More specifically, during a unit game, when a game ball passes through a specific area (so-called V zone) 121 formed in the big prize opening 113, it may shift to the next unit game. As much as possible, a maximum of 15 unit games are executed. In the present embodiment, the specific area 121 is formed in the special winning opening 113, but the specific area 121 is not necessarily formed. In this case, when shifting to the special game, it is guaranteed that 15 unit games will be executed.

  The center decorative part 105 is a molded product including a translucent part, and is provided around the decorative design display device 107. The center decoration part 105 plays a role of protecting the decorative symbol display device 107 or decorating the gaming machine 100. Further, in the gaming machine 100 shown in FIG. 1, the game ball that has entered the through portion 105 a formed at the upper part of the center decorative part 105 passes through the center decorative part 105 and is placed at the lower part of the center decorative part 105. A flow path is formed so as to move to the formed stage 105b.

The normal symbol operation gate 103 is provided between the normal electric accessory 104 and the inner rail 109. For example, a game ball can pass through the normal symbol operation gate 103 from top to bottom. It is configured.
The normal symbol display device 108 is provided at a position facing the normal symbol operation gate 103 through the normal electric accessory 104. For example, the 7-segment LED 122 for displaying the normal symbol and the normal symbol operation gate 103 for the game ball are provided. And four LEDs 123 that display the number of passages to. Here, the normal symbol is a symbol for indicating whether or not the normal electric accessory 104 is to be released according to the result of a lottery performed with the passage of the game ball to the normal symbol operating gate 103 as a trigger.

  The normal symbol display device 108 causes the 7-segment LED 122 to emit light based on the passage of the game ball to the normal symbol operation gate 103 and, for example, “7” and “−” as the normal symbols are alternately displayed in a variable manner. Either “7” or “−” is stopped and displayed. Then, when “7” is stopped and displayed, it is determined as “winning” and the ordinary electric accessory 104 is opened. On the other hand, when “−” is stopped and displayed, it is “lost”, and the ordinary electric accessory 104 is not opened.

  The four LEDs 123 that display the number of passes of the game ball to the normal symbol operation gate 103 sequentially emit light each time the game ball passes through the normal symbol operation gate 103, and when the normal symbol variation display is started. Turns off sequentially. That is, the number of passages of the normal symbol operation gate 103 is notified to the player by the number of light emission of the four LEDs 123.

  The general winning opening 111 is provided between the normal symbol operating gate 103 and the inner rail 109. When a gaming ball wins the general winning opening 111, a predetermined number of gaming balls are paid out. The out port 114 is provided at the lowermost part of the game area 115 and collects game balls that have not won any of the start winning port 112, the general winning port 111, and the big winning port 113. The collected game balls are released to the outside of the gaming machine 100.

The gaming machine frame includes an outer frame 124, a front frame 125, a transparent plate 126, a door 127, and a ball tray unit 128.
The outer frame 124 has an opening and is a frame for fixing the gaming machine 100 to a position where it should be installed. The front frame 125 is a frame body that matches the opening of the outer frame 124, and is attached to the outer frame 124 so as to be freely opened and closed by a hinge mechanism or the like.

  The front frame 125 includes a mechanism for launching a game ball, a mechanism for detachably storing a game board, a mechanism for guiding or collecting the game ball, and the like. Furthermore, on the periphery of the front frame 125, there are provided electrical components 130a to 130d such as game effect lamps that are turned on according to the state of the game.

The transparent plate 126 is for protecting the game board, and is, for example, a transparent glass plate. A player plays a game through the transparent plate 126 while seeing through the game area 115 of the game board.
The door 127 is for supporting the transparent plate 126, and is attached to the front frame 125 so as to be openable and closable by a hinge mechanism or the like.

  The ball tray unit 128 is provided below the front frame 125. The ball tray 128a stores a certain amount of game balls (rental balls and prize balls), a mechanism for storing game balls, and fires the game balls. A mechanism for sending out the game ball to the mechanism for this purpose, a ball pulling mechanism for pulling out the stored game ball into a ball storing box (so-called dollar box), a firing handle 131, an operation switch 132, and the like. The operation switch 132 is for the player to perform an operation based on the effect image displayed on the decorative symbol display device 107, for example.

  In the gaming machine 100 of the present embodiment, a push button type is adopted as the ball removing mechanism provided in the ball tray unit 128. More specifically, when the bullet release mechanism 128b is pushed by the player, a part of the bottom surface of the ball tray 128a is opened so that the game ball stored in the ball tray 128a is released to the outside.

The launch handle 131 is operated by the player when launching the game ball toward the game area 115. When the player rotates the launch handle 131, the game ball is guided toward the game area 115 by being guided by the inner rail 109 and the outer rail 110 at a speed corresponding to the rotation angle.
In addition, speakers 133 for reproducing and outputting sound effects are provided on both sides of the ball removal mechanism 128b.

(Outline of specified games)
Here, an outline of the prescribed game in the gaming machine 100 will be described.
First, in the state where the rented game balls (rental balls) are placed on the ball tray 128a, when the player turns the launch handle 131 in the clockwise direction toward FIG. 1, the game balls are moved to the game area. Fired at 115. The game ball that has entered the game area 115 collides with the nail 101, the windmill 102, or the like formed in the game area 115, and moves in the game area 115 from top to bottom while moving irregularly. .

  When the game ball wins the start winning opening 112, a predetermined number of prize balls (four prize balls in this embodiment) are paid out to the ball tray 128a, and the special symbol display device 106 and the decorative symbol display device 107 are used. However, the change display of the symbol is started. After that, when a predetermined special symbol is stopped and displayed on the special symbol display device 106, and a predetermined combination of decorative symbols (for example, the same decorative symbol) is stopped and displayed on the decorative symbol display device 107, it becomes a “big hit”, which is special from the normal game. A game shifts to a game.

  In the special game, the big prize opening door 120 falls down and the big prize opening 113 is opened. Each time a game ball wins the open big winning opening 113, a predetermined number of prize balls (15 prize balls in this embodiment) are paid out. In this embodiment, when the grand prize opening 113 is opened for 29.5 seconds or when a specific number of game balls are won in the grand prize opening 113, the grand prize opening door 120 is raised. Then, the big prize opening 113 is closed. In the following description, when the specific number is 10, that is, either the big prize opening 113 is opened for 29.5 seconds or ten game balls are awarded to the big prize opening 113. A description will be given by taking as an example a case where the grand prize opening door 120 is raised when the state is reached.

When the game ball passes through a specific area (so-called V zone) formed in the big prize opening 113 while the big prize opening 113 is opened as described above, the big prize opening 113 is obtained. Will open again. In the present embodiment, the opening / closing operation of the grand prize winning opening 113 is performed up to 15 times. That is, as described above, in the special game, the unit game is played up to 15 times.
In this way, when a special game is executed, a large amount of prize balls are paid out in a short period of time, and a great merit can be given to the player.

  When the game ball passes through the normal symbol operation gate 103, the normal symbol display device 108 (7-segment LED 122) starts to display the normal symbol in a variable manner. Thereafter, when a predetermined normal symbol (“7” in the present embodiment) is stopped and displayed on the normal symbol display device 108 (7-segment LED 122), the normal electric accessory 104 opens and closes. When the ordinary electric accessory 104 is opened, the game ball can win the start winning opening 112 without passing between nails (so-called life nails) above the start winning opening 112.

  In the present embodiment, after the special game is executed, a transition is made to the “probability change mode (probability change mode)”. Here, the “probability change mode” is a mode that forms a state where there is a higher probability of a big hit than in the “normal mode” after a big win and a special game is executed. In the present embodiment, when the game ball wins the start winning opening 112 in the “probability change mode”, a falling lottery is performed to determine whether or not to cancel the “probability change mode”. When this falling lottery is won, the “probability change mode” is canceled. As described above, when shifting to the “probability change mode”, a state is formed in which the probability of winning a big hit is increased until the falling lottery is won. Further, in this “probability change mode”, after the special game is executed and until the falling lottery is won, the operation of the ordinary electric accessory 104 is different from that in the “normal mode”, and the game ball is placed in the start winning opening 112. It is designed to form an easy-to-win state. Further, in the “probability change mode”, the symbol change time is remarkably shortened compared to the “normal mode”.

  In the present embodiment, when a special game is executed with a “big hit”, the number of times the game is played in the “short time mode” after the special game is executed (the number of short time durations) is determined. The “short-time mode” has the same probability of being a big hit as in the “normal mode”, but the operation of the ordinary electric accessory 104 is different from that in the “normal mode”, and the game ball wins the start winning opening 112. A mode in which an easy-to-play state is formed and when the predetermined number of games are executed, the mode returns to the “normal mode”. In the “short time mode”, the symbol variation time is remarkably shorter than that in the “normal mode”.

As described above, when the winning lottery is won and the “probability change mode” is canceled, if the game of the short time duration determined at the time of the “big hit” is not digested, the “probability change mode” is changed to the “short time mode”. ”Is transferred to the gaming state. Then, after the game is played in the “short time mode” until the game of the short time duration is exhausted, the game state is shifted from the “short time mode” to the “normal mode”. On the other hand, when the game of the short-time continuation number has already been consumed when winning the falling lottery and releasing the “probability change mode”, the game state is shifted from the “probability change mode” to the “normal mode”.
As described above, the gaming machine 100 of the present embodiment is a so-called falling type gaming machine.

  When a game ball wins the general winning opening 111, a predetermined number of prize balls (four prize balls in this embodiment) are paid out to the ball tray 128a. If the game ball has not won any winning opening, the game ball flows into the out opening 114.

(System configuration)
Next, a system configuration such as an internal configuration of the gaming machine 100 will be described. FIG. 2 is a block diagram illustrating an example of a system configuration of the gaming machine 100.
Inside the casing of the gaming machine 100, there are a main control board 201, a sub control board 202 connected to the main control board 201, a winning hole board 203, an LED drive board 204, a launch control board 205, a payout control board 206, A power receiving board 207, an electric decoration board 208, and the like are provided.

(Main control board 201)
The main control board 201 is provided with a main CPU 201a, ROM 201b, RAM 201c, and interface circuit (I / F circuit) 201d, which are connected to each other via a bus 201e.

  The main CPU 201a reads (fetches), interprets (decodes), and executes instructions constituting the program. And main CPU201a reads the program, data, etc. which are memorize | stored in ROM201b, and controls the whole gaming machine 100 based on these.

  The ROM 201b stores programs, data, and the like necessary for the main CPU 201a to perform processing shown in FIGS. 6 to 10 to be described later and control of other games. The RAM 201c is used as a work area when the main CPU 201a performs various controls, and temporarily stores data and the like.

  The I / F circuit 201d transmits and receives signals performed between the main control board 201, the sub control board 202, the winning hole board 203, the LED drive board 204, the launch control board 205, and the payout control board 206. Control the timing. However, between the main control board 201 and the sub control board 202, transmission of signals from the main control board 201 to the sub control board 202 is performed, but transmission of signals from the sub control board 202 to the main control board 201 is not performed. Not done. That is, only one-way transmission is possible.

  In addition, the I / F circuit 201 d receives supply of predetermined power via the power receiving board 207 from the power supply device 209 disposed inside the housing of the gaming machine 100. With this power, the main control board 201 can perform various processes described later.

(Sub control board 202)
The sub control board 202 is provided with a sub CPU 202a, ROM 202b, RAM 202c, image control processor 202d, image data ROM 202e, video RAM 202f, tone generator circuit 202g, amplifier 202h, and interface circuit (I / F circuit) 202i. The sub CPU 202a, ROM 202b, RAM 202c, image control processor 202d, tone generator circuit 202g, and I / F circuit 202i are connected to each other via a bus 202j. The image data ROM 202e and the video RAM 202f are connected to the image control processor 202d, and the amplifier 202h is connected to the sound source circuit 202g. Furthermore, a power receiving board 207, an electrical decoration board 208, and an operation switch 132 are connected to the I / F circuit 202i.

  The sub CPU 202a reads (fetches), interprets (decodes), and executes instructions constituting the program. Then, the sub CPU 202a reads a program, data, and the like stored in the ROM 202b, and controls the entire sub control board 202, in particular, controls the effects for the player.

  The ROM 202b stores programs, data, and the like necessary for the sub CPU 202a to execute processing shown in FIG. 11 described later and other effects during the game. The RAM 202c is used as a work area when the sub CPU 202a performs various controls, and temporarily stores data and the like.

  The ROM 202b and the RAM 202c may be the same as the ROM 201b and the RAM 201c provided on the main control board 201, respectively, but it is preferable to use one having a larger capacity than these.

  The decorative symbol display device 107 includes a liquid crystal display device, and is connected to the image control processor 202d. The image data ROM 202e stores image data such as characters, characters and backgrounds displayed on the decorative symbol display device 107.

  The video RAM 202f is a memory used when the image control processor 202d creates an image to be displayed on the decorative symbol display device 107. The image data read from the image data ROM 202e is expanded in the video RAM 202f, and an image based on the expanded image data is displayed on the decorative design display device 107. Needless to say, the decorative design display device 107 may be configured by using, for example, a plasma display instead of the liquid crystal display device.

  The sound source circuit 202g is for generating an audio signal corresponding to the game effect, and is connected to the amplifier 202h. The sound based on the sound signal generated by the sound source circuit 202g is amplified by the amplifier 202h and output from the speaker 133.

  Furthermore, in the present embodiment, as a peripheral device for performance, in addition to the speaker 133, an electrical decoration component 130 that is turned on or off according to the state of the game is provided. For example, as the illumination component 130, an illumination component (LED) that is lit when a reach state is formed, an illumination component (LED) that is lit during execution of a special game, and an illumination component that is lit during a prize ball ( LED) and the like.

  These effect peripheral devices are peripheral devices that are not directly related to the game, and output the effects during the game, and are controlled only by the sub-control board 202 and not by the main control board 201. .

  The I / F circuit 202 i performs timing control and the like when receiving a signal from the main control board 201. Further, the I / F circuit 202i detects the operation of the operation switch 132 and transmits the detection signal to the sub CPU 202a. Thereby, the sub CPU 202a can recognize the operation content of the operation switch 132 and the like.

  As described above, signals are transmitted from the main control board 201 to the sub control board 202, but signals are not transmitted from the sub control board 202 to the main control board 201. In addition, the I / F circuit 202 i is supplied with predetermined power via the power receiving board 207 from the power supply device 209 arranged inside the housing of the gaming machine 100. With this electric power, the sub-control board 202 can perform various processes described later.

(Electric board 208)
The above-described electric decoration component 130 is connected to the electric decoration board 208, and the electric power supplied from the power supply device 209 arranged inside the housing of the gaming machine 100 is output to the electric decoration component. Thereby, the electrical decoration component 130 performs lighting or light extinction.

(Prize opening board 203)
On the winning opening board 203, a start winning opening switch 210 for detecting the winning of the game ball to the starting winning opening 112, a normal symbol operating gate switch 211 for detecting the passing of the gaming ball to the normal symbol operating gate 114, A general winning opening switch 212 that detects a winning of a game ball to the winning opening 111, a large winning opening switch 213 that detects a winning of a gaming ball to the big winning opening 113, and a specification formed in the large winning opening 113 A specific area detection switch 214 that detects passage of a game ball to the area 121 is connected.

  Based on the signals transmitted from the start winning port switch 210, the normal symbol operating gate switch 211, the general winning port switch 212, the large winning port switch 213, and the specific area detecting switch 214, the winning port board 203 It identifies which region has passed and transmits a game ball passing signal indicating the identified result to the main control board 201.

  Further, the prize winning board 203 has an ordinary electric accessory solenoid 215 for opening the ordinary electric accessory 104, a prize winning solenoid 216 for opening the prize winning opening 113, and the prize winning opening 113. A specific area solenoid 217 for controlling the movement of the game ball is connected. Specifically, the specific area solenoid 217 makes it easy to pass the game ball to the specific area until the specific area detection switch 214 detects the passage of the game ball to the specific area 121, and enters the specific area 121. When the passage of the game ball is detected, the state where the passage of the game ball to the specific area 121 becomes easy is released.

  When the normal electric accessory release instruction signal is input from the main control board 201, the winning opening board 203 outputs a current for driving the normal electric accessory 104 to the normal electric accessory solenoid 215. As a result, the ordinary electric accessory 104 performs an opening / closing operation.

  In addition, when the prize winning hole opening instruction signal is input from the main control board 201, the prize winning hole board 203 outputs a current for driving the big prize winning hole door 120 to the big prize winning hole solenoid 216. As a result, the special winning opening 113 is opened. On the other hand, when a special winning opening closing instruction signal is input from the main control board 201, the output of the current for driving the special winning opening door 120 is stopped. Thereby, the special winning opening 113 is closed.

  Further, when the game ball passes through the specific area, it is determined that the special game will be transferred to the next unit game, and when the specific area control instruction signal is input from the main control board 201, the winning opening board 203 is A current for releasing the state where the passing of the game ball to 121 is facilitated is output to the specific area solenoid 217. As described above, in the present embodiment, a maximum of 15 unit games are continued in one special game.

(LED drive board 204)
A special symbol display device 106 and a normal symbol display device 108 are connected to the LED drive board 204. When a special symbol display instruction signal is input from the main control board 201 as described later, the LED drive board 204 receives the 7-segment LED 116 disposed in the special symbol display device 106 based on the special symbol display instruction signal, The four LEDs 117 that display the number of winnings are made to emit light. In addition, when the normal symbol display instruction signal is input from the main control board 201, the LED drive board 204, based on the normal symbol display instruction signal, the 7-segment LED 122 disposed in the normal symbol display device 108, and the gate passage The four LEDs 123 for displaying the numbers are caused to emit light.

(Launch control board 205)
The launch control board 205 is connected to a launch handle 131 for launching a game ball into the game area 115. The launch control board 205 detects that the launch handle 131 has been operated by the player, and transmits a launch operation detection signal indicating the detected result to the main control board 201. As a result, the main control board 201 recognizes that the firing handle 131 has been operated.

  The main control board 201 transmits a launch permission signal to the launch control board 205 when the game balls are not stored in the ball tray 128a in a certain amount or more. Then, the launch control board 205 controls the launch handle 131 so that the game ball is launched toward the game area 115.

  On the other hand, when a certain amount or more of the game balls are stored in the ball tray 128a, the main control board 201 transmits a launch non-permission signal to the launch control board 205. Thereby, the launch control board 205 controls the launch handle 131 so that the game ball is not launched toward the game area 115.

(Discharge control board 206)
When the payout control board 206 receives a prize ball number signal transmitted from the main control board 201 as will be described later, the number of prize balls (game balls) corresponding to the prize ball number signal is paid out to the ball tray 128a. As described above, the payout device 218 disposed inside the gaming machine 100 is controlled. Thereby, the payout device 218 pays out a winning ball (game ball) corresponding to the winning.

  Note that the winning a prize board 203, the LED driving board 204, the launch control board 205, and the payout control board 206 operate based on the power supplied from the power supply device 209 via the power receiving board 207.

(Power receiving board 207)
When the power switch 219 disposed inside the gaming machine 100 is turned on, the power receiving board 207 is supplied with power from the power supply device 209, and the power is supplied to the main control board 201 and the sub-control as described above. This is distributed to the board 202, the winning hole board 203, the LED driving board 204, the launch control board 205, the payout control board 206, and the decoration board 208.

  Next, a functional configuration of the main control board 201 will be described. FIG. 3 is a functional block diagram illustrating an example of a functional configuration of the main control board 201.

(Winning determination unit 301)
The winning determination unit 301 determines which region the game ball has passed based on the game ball passing signal transmitted from the winning hole board 203. Specifically, based on the game ball passing signal, the winning determination unit 301 determines that the game ball is a start winning port 112, a normal symbol operating gate 103, a general winning port 111, a large winning port 113, and a specific area 121. Which of the above has been passed is determined.
The winning determination unit 301 is realized by using the main CPU 201a and the ROM 201b provided on the main control board 201.

(Payout instruction unit 303)
The payout instructing unit 303 transmits the award ball number signal indicating the number of winning balls to the payout control board 206 based on the result determined by the winning determination unit 301. Specifically, in this embodiment, when the winning determination unit 301 determines that the game ball has passed through the start winning port 112 (that the game ball has won the start winning port 112), the payout instructing unit 303 receives the award. The prize ball number signal indicating that the number of balls is “4” is transmitted to the payout control board 206.

  When the winning determination unit 301 determines that the game ball has passed through the general winning opening 111, the payout instructing unit 303 sends the winning ball number signal indicating that the number of winning balls is “4” to the payout control board 206. Send. Further, when the winning determination unit 301 determines that the game ball has passed through the big winning opening 113, the payout instructing unit 303 sends the winning ball number signal indicating that the number of winning balls is “15” to the payout control board 206. Send.

Thereby, the payout control board 206 controls the payout device 218 so that payout according to the number of prize balls indicated in the prize ball number signal is made.
The payout instruction unit 303 is realized by using the main CPU 201a and the ROM 201b provided on the main control board 201.

(Special symbol lottery section 304)
The special symbol lottery unit 304, for example, determines a random number in the range from “0” to “65535”, that is, a random number related to the success or failure of the special symbol when the winning determination unit 301 determines that the game ball has won the start winning opening 112. Occur and get. Further, the special symbol lottery unit 304 obtains a random number related to whether or not the special symbol is valid, and simultaneously, for example, two types of random numbers ranging from “0” to “255”, that is, a random number for determining a special symbol, and a special symbol variation pattern Generate and obtain a random number for decision. Hereinafter, three random numbers including a random number relating to whether or not a special symbol is determined, a random number for determining a special symbol, and a random number for determining a special symbol variation pattern are referred to as “a set of random numbers”. For example, when no “one set of random numbers” is stored in the random number storage area in the RAM 202 c, the acquired “one set of random numbers” is output to the winning determination unit 305.

On the other hand, when “a set of random numbers” is stored in the random number storage area, the acquired “a set of random numbers” is stored in the random number storage area. In the present embodiment, a maximum of four “one set of random numbers” acquired by the special symbol lottery unit 304 can be stored in the random number storage area, and the storage order of the “one set of random numbers” can be identified. Yes. Then, the special symbol lottery unit 304 outputs the “one set of random numbers” stored in the random number storage area earliest to the winning determination unit 305 and deletes the output “one set of random numbers” from the random number storage area. .
The special symbol lottery unit 304 is realized by using a main CPU 201a, a ROM 201b, and a RAM 202c provided on the main control board 201.

(Winning determination unit 305)
First, the winning determination unit 305 determines that the result of the lottery determination by the special symbol lottery unit 304 is “based on the random number value related to whether or not the special symbol is out of the“ one set of random numbers ”output by the special symbol lottery unit 304. It is determined whether it corresponds to “big hit” or “losing”. Subsequently, if the winning determination unit 305 corresponds to “big hit”, the result of the winning / losing lottery by the special symbol lottery unit 304 based on the value of the random number for determining the special symbol in the “one set of random numbers”. Is one of “0” to “7”. Then, in the case of “big hit”, the bonus flag stored in the flag storage unit 302 is turned on, and the probability variation flag and the time reduction flag are turned on.

  Further, the winning determination unit 305 determines which of the “one set of random numbers” corresponds to the variation pattern of the special symbol based on the random number value for determining the special symbol variation pattern. As the special symbol variation display time of the special symbol variation pattern, for example, 5 seconds, 10 seconds, 20 seconds, and 29 seconds are defined. In each variation pattern, “−” corresponding to “losing” or “0” to “7” corresponding to “winning” is defined with a predetermined probability.

  In the present embodiment, using the lottery table that is different between the case of shifting to the “probability change mode” and the other cases (when the game is played in the “short time mode” or “normal mode”), It is determined whether it corresponds to “big hit” or “losing”. Then, in the case of “big hit”, the bonus flag, the probability variation flag, and the time reduction flag are turned on.

More specifically, in the present embodiment, the probability variation lottery table used when shifting to the “probability variation mode” and the normal used when the “time reduction mode” and “normal mode” games are performed. There are two lottery tables including a lottery table.
The two cases are changed so that the probability of a “hit” is higher in the case of transitioning to the “probability mode” than in the case of playing in the “short time mode” and the “normal mode”. The contents of the lottery table are set.
In other words, the winning determination unit 305 determines whether or not the probability variation flag stored in the flag storage unit 302 is turned on. If the probability variation flag is turned on, the winning determination lottery is performed using the probability variation lottery table. Judgment is made. On the other hand, when the probability variation flag is not turned on, the determination of whether or not the lottery is performed is performed using the normal lottery table.

Also, if the winning lottery is performed by the falling lottery unit 308 described later when the probability variation flag is turned on, the winning determination unit 305 has won the falling lottery using the lottery table for the falling lottery. The result of the falling lottery is output to the effect command generation unit 313 together with the result of the lottery performed using the probability variation lottery table or the normal lottery table. In addition, the winning determination unit 305 turns off the probability change flag stored in the flag storage unit 302 when winning the falling lottery.
The winning determination unit 305 is realized by using the main CPU 201a and the ROM 201b provided on the main control board 201.

(Special symbol display instruction unit 306)
The special symbol display instruction unit 306 determines the special symbol variation display time in the special symbol display device 106 based on the state of the flag stored in the flag storage unit 302, and determines the result determined by the winning determination unit 305. Based on this, a special symbol to be stopped and displayed on the special symbol display device 106 is determined and transmitted to the special symbol lottery unit 304. The special symbol variation display time may be a fixed value or selected from a plurality of values.

  And when it corresponds to "big hit" and shifts to "probability fluctuation mode", any one of "0, 1, 2, 3, 4, 5, 6, 7" is given to the special symbol display device 106. It is determined as a special symbol to be stopped and displayed. On the other hand, in the case of “losing”, “−” is determined as a special symbol to be stopped and displayed on the special symbol display device 106.

The special symbol display instruction unit 306 forms a display pattern based on the stop symbol determined in this way, the special symbol variation display time, and the like, and transmits the special symbol display instruction signal indicating the display pattern to the LED drive board 204. To do. Thereby, the special symbol display part 116 in the special symbol display device 106 performs display according to the display pattern indicated in the special symbol display instruction signal.
The special symbol display instruction unit 306 is realized by using the main CPU 201a and the ROM 201b provided on the main control board 201.

(Big prize opening opening instruction unit 307)
When the winning determination unit 305 determines that the winning lottery result by the special symbol lottery unit 304 corresponds to “big hit” and the bonus flag in the flag storage unit 302 is turned on, the big winning opening opening instruction unit 307 receives a prize. The special winning opening release instruction signal is transmitted to the mouth board 203. As a result, the special winning opening 113 is opened. After that, when it is determined that the game ball has passed the specific area 121 formed in the big prize opening 113 based on the result of the determination in the winning determination section 301, the special prize opening release instruction section 307 performs the specific area control. An instruction signal is transmitted to the winning opening board 203. As a result, the state in which the game ball can easily pass to the specific area 121 is released.

  Thereafter, for example, when it is determined that ten game balls have passed through the prize winning opening 113, or when it has been determined that 29.5 seconds have elapsed since the prize winning opening 113 was opened, the prize winning opening releasing instruction unit 307 Then, a large winning opening closing signal is transmitted to the winning opening board 203. Thereby, the special winning opening 113 is closed.

  When the big prize opening 113 is closed as described above, the big prize opening opening instructing unit 307 facilitates the passage of the game ball to the specific area 121 while the big prize opening 113 is being opened. It is determined whether or not the state has been released. As a result of this determination, when the state in which the passing of the game ball to the specific area 121 is released, the special winning opening release instruction unit 307 determines whether or not the special winning opening 113 is opened 15 times. . That is, it is determined whether or not 15 unit games have been consumed.

  As a result of these determinations, when the state in which the passing of the game ball to the specific area 121 is facilitated and all the unit games in the special game have not been digested, the special winning opening release instructing unit 307 The prize winning opening instruction signal is transmitted to the prize winning board 203 to shift to the next unit game, and the operation for opening and closing the prize winning opening 113 as described above is repeated until all the unit games are consumed. Do.

On the other hand, when all the rounds of the special game have been completed, the special game has ended, and the special winning opening 113 is not opened. Further, when the game ball does not pass through the specific area 121 while the special winning opening 113 is opened, it is a so-called “punk” state, and whether or not all unit games in the special game have been consumed. Regardless, the special game is forcibly terminated. Accordingly, in this case as well, the special winning opening 113 is not opened.
The big winning opening releasing instruction unit 307 is realized by using the main CPU 201a and the ROM 201b provided on the main control board 201.

(Falling lottery section 308)
The falling lottery unit 308 refers to the flag storage unit 302 and acquires a random number when the winning determination unit 301 determines that the game ball has won the start winning port 112 when the probability variation flag is turned on. A falling lottery is performed.
The falling lottery section 308 is realized by using the main CPU 201a and the ROM 201b provided on the main control board 201.

(Short-time operation counting unit 314)
The time reduction operation counting unit 314 counts the number of games in the “time reduction mode” and determines whether or not the “time reduction mode” has ended. Here, the number of games refers to the number of times the special symbol lottery unit 304 outputs a lottery result.

  Specifically, when the bonus flag stored in the flag storage unit 302 is turned on, the hourly operation counting unit 314 receives a random number for determining the number of hourly durations (for example, a random number in a range from “0” to “255”). Occur and get. Then, the number of times the game is played in the “short time mode” (the short time duration number) is determined based on which region of the lottery table for determining the short time duration number the random number for determining the short time duration number belongs. In the present embodiment, either “20 times” or “100 times” is determined as the number of short-time continuations.

  Thereafter, the time-shortening operation counting unit 314 refers to the flag storage unit 302, and when the bonus flag is turned off while the time-shortening flag is on, every time the lottery result in the special symbol lottery unit 304 is output, Is added. That is, the number of games in which the current game corresponds to the “short time mode” is counted. Then, it is determined whether or not the added value coincides with the number of short time durations determined as described above. As a result of this determination, if they match, the “time reduction mode” is completed in the current game, and therefore the time reduction operation counting unit 314 turns off the time reduction flag stored in the flag storage unit 302.

Further, when the bonus flag is turned on while counting is performed as described above, the time-shortening operation counting unit 314 stops counting and resets the count value. The fact that the bonus flag was turned on during counting means that it was a “big hit” during the “short-time mode”, so the number of games in the current “short-time mode” This is because it is not necessary to count whether it falls under.
The short-time operation counting unit 308 is realized by using the main CPU 201a, the ROM 201b, and the RAM 201c provided on the main control board 201.

(Normal symbol lottery section 309)
When the winning determination unit 301 determines that the game ball has passed the normal symbol operation gate 103, the normal symbol lottery unit 309 generates and acquires a random number within a predetermined range. When no random number is stored in the normal symbol random number storage area (that is, when it is not necessary to hold the normal symbol lottery result), the acquired random number is output to the winning determination unit 310. To do.

On the other hand, if the number of random numbers stored in the normal symbol random number storage area is three or less, the acquired random number is stored in the normal symbol random number storage area. As described above, in the present embodiment, up to four random numbers acquired by the normal symbol lottery unit 309 can be stored in the normal symbol random number storage area, and the random number storage order can be identified. . Then, the normal symbol lottery unit 304 outputs the random number stored earliest in the normal symbol random number storage area to the winning determination unit 310 and deletes the output random number from the normal symbol random number storage region.
The normal symbol lottery unit 309 is realized by using the main CPU 201a, the ROM 201b, and the RAM 201c provided on the main control board 201.

(Winning determination unit 310)
Based on the random number value output from the normal symbol lottery unit 309, the winning determination unit 310 determines whether the lottery result by the normal symbol lottery unit 309 corresponds to “win” or “losing”. This determination is performed using, for example, a lottery table.

In the present embodiment, the probability of becoming a “win” is significantly higher when transitioning to the “probability mode” or the “short-time mode” than when performing a game in the normal mode. The contents of each lottery table used in the winning determination unit 310 are set. As a result, the probability of winning a normal symbol when the mode is shifted to the “probability change mode” or the “time reduction mode” is increased. Therefore, when the mode is shifted to the “probability change mode” or the “time reduction mode”, the opening frequency of the ordinary electric accessory 104 is higher than the case where the game is played in the normal mode, and it has as much as possible. The game can be progressed without reducing the ball.
The normal symbol lottery unit 309 is realized by using the main CPU 201a, the ROM 201b, and the RAM 201c provided on the main control board 201.

(Normal symbol display instruction unit 311)
The normal symbol display instruction unit 311 determines the normal symbol variation display time based on the state of the flag stored in the flag storage unit 302, and based on the lottery result determined by the winning determination unit 310, the normal symbol display time The normal symbol to be stopped and displayed on the display device 108 is determined and transmitted to the normal symbol lottery unit 309.

  In the present embodiment, when the probability variation flag or the time reduction flag stored in the flag storage unit 302 is turned on (in the case of shifting to the “accuracy variation mode” or “time reduction mode”), The normal symbol variation display time is much shorter than when the game is not turned on (as compared to when the game is played in the “normal mode”).

If the result of the determination by the winning determination unit 310 is “winning”, for example, “7” is determined as a normal symbol to be stopped and displayed on the normal symbol display device 108. On the other hand, in the case of “losing”, for example, “−” is determined as a normal symbol to be stopped and displayed on the normal symbol display device 108.
The normal symbol display instruction unit 311 is realized by using the main CPU 201a and the ROM 201b provided on the main control board 201.

(Normal electric accessory driving instruction unit 312)
Based on the state of the flag stored in the flag storage unit 302, the lottery result determined by the winning determination unit 310, etc., the normal electric combination driving instruction unit 312 determines the operation mode of the normal electric combination 104, A normal electric accessory release instruction signal indicating the determined operation mode is transmitted.
Specifically, in the present embodiment, the ordinary electric accessory driving instruction unit 312 varies the operation mode of the ordinary electric accessory 104 according to the state of the probability variation flag and the time reduction flag stored in the flag storage unit 302. I have to.

  Further, when the probability change flag or the time reduction flag stored in the flag storage unit 302 is turned on (the case where the flag is changed to the “probability change mode” or “time reduction mode”), they are turned on. The operation mode of the ordinary electric accessory 104 is determined so that the game ball can be easily won at the start winning opening 112 than when the game is not performed in the “normal mode”. .

Then, the ordinary electric accessory drive instructing unit 312 transmits the ordinary electric accessory release signal indicating the determined operation mode to the winning prize opening board 203. Thereby, the ordinary electric accessory 104 operates in the operation mode indicated by the ordinary electric accessory release signal.
The ordinary electric accessory driving instruction unit 312 is realized by using the main CPU 201 a and the ROM 201 b provided on the main control board 201.

(Direction command generator 313)
The effect command generation unit 313 includes the result determined by the winning determination unit 301, the result of the winning / not determining lottery determined by the winning determining unit 305, and the falling that is output from the winning determining unit 301 along with the result of the winning / not determining lottery. As a result of the lottery, the state of the flag stored in the flag storage unit 302, the special symbol variation display time determined by the special symbol display instruction unit 306, and the number of short time durations determined by the short time operation counting unit 314 Based on the current game state, a production command is generated and transmitted to the sub-control board 202.
The effect command generation unit 313 is realized by using the main CPU 201a and the ROM 201b provided on the main control board 201.

  Next, a functional configuration of the sub control board 202 will be described. FIG. 8 is a functional block diagram illustrating an example of a functional configuration of the sub control board 202.

(Direction command analysis unit 701)
The effect command analysis unit 701 is the operation content of the operation switch 132 received by the operation reception unit 707. The effect command transmitted from the main control board 201 (effect command generating unit 313) is analyzed. The analyzed result is output to the decorative symbol determination unit 702, the decorative symbol pattern determination unit 703, the image generation unit 705, and the sound generation unit 706.
For example, upon receiving from the main control board 201 a result command indicating whether or not the winning lottery has been won (whether or not it is a “big hit”) and an effect command indicating the variation time of the special symbol, ”And whether or not the special symbol variation display time is determined, and the determined result is output to the decorative symbol determination unit 702, the decorative symbol pattern determination unit 703, and the voice generation unit 706.

  When receiving an effect command including the flag state stored in the flag storage unit 302 from the main control board 201, the effect command analysis unit 701 determines that the game is a special game and a game based on the flag state. It is determined whether it is a normal game and whether the state of the game is “probability change mode”, “time reduction mode”, or “normal mode”, and the result of the determination is a decorative symbol determination unit 702, The result is output to the decorative symbol pattern determination unit 703 and the sound generation unit 706.

  Further, when the effect command analysis unit 701 receives an effect command including the number of time reductions determined by the time reduction operation counting unit 314, the effect command analysis unit 701 turns on the first or second time reduction continuation flag stored in the flag storage unit 712. . In this embodiment, when the number of time reductions is “20”, the first time reduction continuation flag is turned on, and when the number of time reductions is “100”, the second time reduction continuation flag is turned on. . As a result, the sub-control board 202 can determine that the gaming state has shifted to the “short-time mode” and the number of times the game is played in the “short-time mode” (number of short-time durations).

In addition, when the effect command analysis unit 701 receives an effect command including the flag state stored in the flag storage unit 302, the game state shifts from the “short time mode” to the “normal mode” based on the effect flag. Determine whether or not. As a result of this determination, when the gaming state is shifted from the “short time mode” to the “normal mode”, the first and second short time continuation flags stored in the flag storage unit 712 are turned off. Thereby, the sub-control board 202 can determine that the gaming state has shifted from the “time reduction mode” to the “normal mode”.
As described above, the states of the first and second short time continuation flags stored in the flag storage unit 712 are changed from the effect command analysis unit 701 to the decorative symbol determination unit 702, the decorative symbol pattern determination unit 703, and the sound generation unit. It is output to 706.

  Furthermore, when the effect command analysis unit 701 determines that the game has shifted from the normal game to the special game based on the effect command including the flag state stored in the flag storage unit 302, the flag storage unit 712. Turn on the falling lottery flag stored in. Thereby, the sub-control board 202 can determine that the falling lottery is performed after executing the special game (the game state after executing the special game is “probability change mode”).

The effect command analysis unit 701 turns off the falling lottery flag stored in the flag storage unit 302 when an effect command including winning of the falling lottery is input. Thereby, the sub-control board 202 can determine that the falling lottery is not performed (the game state of the game is not “probability change mode”).
The state of the falling lottery flag stored in the flag storage unit 712 as described above is output from the effect command analysis unit 701 to the decorative symbol determination unit 702, the decorative symbol pattern determination unit 703, and the voice generation unit 706.

Note that the processing performed by the effect command analysis unit 701 is not limited to these, and processing according to the content of the command is appropriately executed.
The effect command analysis unit 701 is realized by using, for example, the sub CPU 202a, the ROM 202b, and the RAM 202c provided on the sub control board 202. Further, the flag storage unit 712 is realized by using, for example, a RAM 202c provided on the sub control board 202.

(Decoration design determining unit 702)
The decorative symbol determination unit 702 determines a combination of decorative symbols to be stopped and displayed on the decorative symbol display device 107 based on the lottery result output from the effect command analysis unit 701. In the present embodiment, when the lottery result output from the effect command analysis unit 701 indicates “hit”, for example, “000”, “111”, “222”, “333”, “444”. , “555”, “666”, “777”, “888”, “999”, “AAA”, “BBB”, “CCC”, “DDD”, “EEE”, “FFF” One combination is determined as a combination of decorative symbols to be stopped and displayed on the decorative symbol display device 107.

On the other hand, when the lottery result output from the production command analysis unit 401 indicates “losing”, a combination in which the three decorative symbols are not the same is displayed as a decorative symbol in the display screen 118 of the decorative symbol display device 107. It is determined as a combination of decorative symbols to be stopped and displayed in the display areas 118a to 118c.
It should be noted that the combination of the decorative symbols to be displayed in a stopped state in 118f on the decorative symbol display areas 118a to 118c and 118d on the display screen 118 of the decorative symbol display device 107 may be determined, for example, by lottery.
The decorative symbol determination unit 702 is realized by using, for example, the sub CPU 202a and the RAM 202c provided on the sub control board 202.

(Decorated pattern determination unit 703)
In the decorative symbol pattern determining unit 703, the decorative symbol determining unit 702 determines a combination of decorative symbols to be displayed in the decorative symbol display areas 118a to 118c and 118d to 118f in the display screen 118 of the decorative symbol display device 107. Then, the variation pattern of the decorative symbol that is variably displayed for the same time as the special symbol variation display time included in the effect command is selected from a plurality of preset decorative symbol variation patterns 704. In these decorative symbol variation patterns 704, the decorative symbol variation time (decorative symbol variation display time), or two of the same decorative symbols are stopped and displayed, and the remaining one is stopped and displayed ( For example, a so-called reach state is formed, and after a special effect display is performed, a decorative symbol is stopped and displayed (a so-called development-type effect is formed).

Needless to say, the contents set in the plurality of decorative symbol variation patterns 704 are not limited to these.
The decorative symbol pattern determination unit 703 is realized by using, for example, the sub CPU 202a and the RAM 202c provided on the sub control board 202, and the decorative symbol pattern 404 uses the ROM 202b provided on the sub control board 202. It is realized by.

(Operation reception unit 707)
When the operation switch 132 is operated by the player, the operation reception unit 707 receives information indicating the operation content of the operation switch 132. Then, it outputs to the effect command analysis unit 701 that the operation switch 132 has been operated.
The operation receiving unit 707 is realized by using, for example, a sub CPU 202a and a RAM 202c provided on the sub control board 202.

(Image generation unit 705)
The image generating unit 705 outputs the combination of the decorative symbols determined by the decorative symbol determining unit 702, the decorative symbol variation pattern 704 determined by the decorative symbol pattern determining unit 703, and the effect command analyzing unit 701 during the prescribed game. Based on the received information, image data to be displayed on the display screen 118 of the decorative symbol display device 107 is generated.

  For example, the image generation unit 705 determines that the combination of decorative symbols to be stopped and displayed on the decorative symbol display device 107 is determined by the decorative symbol determination unit 702 and the decorative symbol variation pattern 704 is determined by the decorative symbol pattern determination unit 703. Forms image data that displays decorative symbols according to these determined contents.

  In the present embodiment, the color of the decorative symbol is different according to the state of the first or second short time continuation flag stored in the flag storage unit 712 and the falling lottery flag stored in the flag storage unit 712. I try to make it. More specifically, first, when the first and second short time continuation flags are turned off, the decorative symbols are displayed in blue. That is, when the gaming state is not the “time saving mode”, the decorative symbols are displayed in blue.

  Further, when the first short time continuation flag is turned on and the falling lottery flag is turned off, the decorative symbol is displayed in yellow. In other words, when the winning lottery is won and the game state shifts from the “probability change mode” to the “time reduction mode” in which the time reduction duration is “20”, the decorative symbols are displayed in yellow. When the decorative symbol is displayed in yellow as described above, the player can recognize that the number of time reduction continuations is “20”. Furthermore, when the second short time continuation flag is turned on and the falling lottery flag is turned off, the decorative symbol is displayed in red. In other words, when the winning lottery is won and the gaming state shifts from the “probability change mode” to the “time reduction mode” in which the number of time reduction continuations is “100”, the decorative symbols are displayed in red. When the decorative symbol is displayed in red as described above, the player can recognize that the number of time reductions is “100”.

  Here, in the present embodiment, even if the first or second short time continuation flag is turned on, the decorative symbol is displayed in blue when the falling lottery flag is turned on. That is, when the falling lottery is performed (when the gaming state is “probability change mode”), the decorative symbols are displayed in blue. As described above, in this embodiment, after the special game is executed, the decorative symbol remains blue until the falling lottery is won, and when the falling lottery is won, the color of the decorative symbol is different according to the number of short-time continuations. I try to make it.

Needless to say, the image data generated by the image generation unit 705 is not limited to these.
The image generation unit 705 is realized, for example, by using an image control processor 202d, an image data ROM 202e, and a video RAM 202f provided on the sub control board 202.

FIG. 5 is a diagram illustrating an example of the timing for notifying the number of time reductions.
As described above, in the present embodiment, when the special game is executed with “big hit”, the number of short-time continuations is determined. Then, after executing the special game, the game state is shifted to the “probability change mode”, and the game is executed in the “probability change mode” until the falling lottery is won. When winning the falling lottery, “probability mode” is canceled. As described above, if the number of games from the game after the execution of the special game to the game immediately before the “probability change mode” is canceled is less than the number of time reduction continuations, the “probability change mode” to the “time reduction mode” The game state is transferred to. Then, after the game is played in the “short time mode” until the game of the short time duration is exhausted, the game state is shifted from the “short time mode” to the “normal mode”.

  In the example shown in FIG. 5A, “100 times” is determined as the number of short-time continuations at “big hit”. Then, after the special game is executed, the “probability change mode” game is executed “15 times” and then the falling lottery is won. If it does so, the color of a decoration symbol will be changed from blue to red (it starts notification of the number of time reductions), and a decoration symbol will be displayed in red until the game of the number of time reductions ("85 times (= 100-15)") is exhausted. After that, when the game of the short time duration is consumed, the color of the decorative design is changed from red to blue.

Further, in the example shown in FIG. 5B, “100 times” is determined as the number of short-time continuations at the first “big hit”. Then, after executing the first special game, before winning the falling lottery, it becomes the second “big hit”, and “20 times” is determined as the number of short-time continuations. Then, after the second special game is executed, when the “probability change mode” game is executed “15 times”, the falling lottery is won. Then, the color of the decorative symbol is changed from blue to yellow (notification of the number of short-time continuations), and the decorative symbol is changed to yellow until the determined number of short-term continuations ("5 times (= 20-15)") is consumed. indicate. After that, when the game of the short time duration is consumed, the color of the decorative design is changed from yellow to blue.
As shown in FIG. 5 (b), when the “big hit” is made again before winning the falling lottery, the player will not be notified of the number of short durations (“100”) determined at the first “big hit”. (That is, the color of the decorative design is not changed to red and remains blue). Accordingly, the player cannot recognize that “100 times” has been determined as the number of short-time continuations at the first “big hit”. Therefore, in the example shown in FIG. 5B, it is sufficient that the number of short durations determined at the time of the first “big hit” is opposite to the number of short durations determined at the time of the second “big hit”. It is possible to prevent feelings from being given to the player, and to prevent the player from feeling lost.

(Voice generation unit 706)
The sound generation unit 706 generates sound data based on the information output from the effect command analysis unit 701 and outputs the sound data to the speaker 133. For example, when a lottery result of a special symbol is output from the production command analysis unit 701, a sound corresponding to the lottery result is released in accordance with the decorative symbol variation pattern 704 determined by the decorative symbol pattern determination unit 703. Sound data that can be heard is generated and output to the speaker 133.

Needless to say, the audio data generated by the audio generation unit 706 is not limited to these.
The sound generation unit 706 is realized by using the sub CPU 202a, the ROM 202b, the RAM 202c, the sound source circuit 202g, and the amplifier 202h provided on the sub control board 202.
The main control board 201 and the sub control board 202 may be provided with functions other than those described above.

  Next, an example of processing operations in the gaming machine 100 of the present embodiment configured as described above will be described with reference to the flowcharts of FIGS.

(Processing of main control board 201)
FIG. 6 is a main flowchart showing an example of processing operations in the main control board 201.
In step S1 of FIG. 6, the main control board 201 performs a game ball launch process. A specific example of this game ball launching process will be described. First, after the launch operation detection signal indicating that the launch handle 131 has been operated by the player is transmitted from the launch control board 205, the main control board 201, It is determined whether or not a certain amount of game balls are stored in the ball tray 128a.

  If the result of this determination is that a certain amount or more of game balls are not stored in the ball tray 128a, the main control board 201 transmits a launch permission signal to the launch control board 205 and the game balls are directed to the game area 115. An effect command indicating that the command has been fired is generated and transmitted to the sub-control board 202. Thereby, a game ball is launched into the game area 115 and an effect during the game is started.

  On the other hand, when a certain amount or more of game balls are stored in the ball tray 128a, the main control board 201 transmits a launch non-permission signal to the launch control board 205, and the game balls cannot be launched into the game area 115. An effect command indicating this is generated and transmitted to the sub-control board 202. In this case, even if the player operates the launch handle 131, the game ball is not fired toward the game area 115. In addition, the player is notified by turning on the illumination part 130 that a certain amount or more of the game balls are stored in the ball tray 128a.

  Next, in step S3, the main control board 201 performs a general winning process. This general winning process is a process performed when a game ball launched into the game area 115 wins the general winning opening 111. Details of the general winning process will be described later with reference to FIG.

  Next, in step S4, the main control board 201 performs normal symbol operation gate passage processing. This normal symbol operation gate passing process is a process performed when a game ball launched into the game area 115 passes through the normal symbol operation gate. The normal symbol operation gate passing process will be described later with reference to FIG.

  Next, in step S5, the main control board 201 performs a start winning process. This start winning process is a process performed when a game ball launched into the game area 115 wins the start winning port 112. Details of the start winning process will be described later with reference to FIGS. 9-1 and 9-2.

  Next, in step S6, the main control board 201 performs a special game execution process. This special game execution process is a process that is performed when a predetermined symbol is stopped and displayed on the special symbol display device 106 and the decorative symbol display device 107 to become a “hit” and the game shifts to a special game. Details of the special game execution process will be described later with reference to FIG.

  As described above, after the initialization process is performed, the main control board 201 repeatedly performs the general winning process, the normal symbol operation gate passing process, the starting winning process, and the special game execution process. As shown in FIG. 10, in this embodiment, each process is repeatedly executed while omitting unnecessary processes according to the state of the game.

(General winning process)
Next, the details of the general winning process in step S2 of FIG. 6 will be described with reference to the flowchart of FIG.
In step S <b> 11 of FIG. 7, the winning determination unit 301 determines whether or not the gaming ball has won the general winning opening 111 based on the gaming ball passage signal transmitted from the winning opening board 203. If the result of this determination is that the game ball has won the general winning opening 111, the process proceeds to step S12, where the payout instruction unit 303 pays out the award ball number signal indicating that the number of winning balls is “4”. Transmit to the substrate 206. As a result, four prize balls are paid out to the ball tray 128a. In addition, the effect command generation unit 313 generates an effect command indicating that the general winning opening 111 has been won and transmits the effect command to the sub control board 202. Thereby, the sub-control board 202 informs the player that the general winning opening 111 has been won, for example, by lighting the electric decoration part 130. Then, the process returns to the main flowchart shown in FIG.
On the other hand, when the game ball has not won the general winning opening 111, it is not necessary to perform the process of step S12, and the process returns to the main flowchart shown in FIG.

(Normal symbol operation gate passing processing)
Next, the details of the normal symbol operation gate passing process in step S3 of FIG. 6 will be described with reference to the flowcharts of FIGS.
In step S <b> 21 of FIG. 8A, the winning determination unit 301 determines whether or not the gaming ball has passed the normal symbol operation gate 103 based on the gaming ball passage signal transmitted from the winning opening board 203. If the result of this determination is that the game ball has passed through the normal symbol operation gate 103, the routine proceeds to step S22, where the normal symbol lottery unit 309 generates a random number and performs lottery (that is, obtains a random number).

  Next, in step S23, the normal symbol lottery unit 309 determines whether or not the normal symbol is being variably displayed. If the result of this determination is that the normal symbol is variably displayed, the process proceeds to step S24, where the normal symbol lottery unit 309 counts the number of random numbers stored in the normal symbol random number storage area provided in the RAM 201c. It is determined whether or not there are three or less. As a result of this determination, if the number of random numbers stored in the normal symbol random number storage area is three or less, the process proceeds to step S25, where the normal symbol lottery unit 309 determines the normal symbol lottery result (step S22). Is stored in the normal symbol random number storage area, and the process returns to the main flowchart shown in FIG.

  If it is determined in step S24 that the number of random numbers stored in the normal symbol random number storage area exceeds three, the random number acquired in step S22 may be suspended. Since the normal symbol based cannot be displayed, the process returns to the main flowchart shown in FIG.

  On the other hand, if it is determined in step S23 that the normal symbol is not variably displayed, the process proceeds to step S26, where the normal symbol lottery unit 309 determines whether or not a random number is stored in the normal symbol random number storage area. judge. As a result of this determination, if random numbers are stored, the process proceeds to step S27, and the normal symbol lottery unit 309 determines whether the number of random numbers stored in the normal symbol random number storage area is three or less. Determine whether.

As a result of this determination, if the number of random numbers stored in the normal symbol random number storage area is three or less, the process proceeds to step S28, where the normal symbol lottery unit 309 determines the normal symbol lottery result (step S22). Is stored in the normal symbol random number storage area.
Next, in step S29, the normal symbol lottery unit 309 reads the random number stored earliest in the normal symbol random number storage area, and proceeds to step S30.

On the other hand, if it is determined in step S26 that no random number is stored, steps S27 to S29 are omitted and the process proceeds to step S30.
If it is determined in step S27 that the number of random numbers stored in the normal symbol random number storage area exceeds three, the random number acquired in step S22 may be suspended. Since the normal symbol based cannot be displayed, the process returns to the main flowchart shown in FIG.

When the normal symbol lottery result (random number) is obtained as described above, the process proceeds to step S30, and the normal symbol lottery unit 309 outputs the obtained random number to the winning determination unit 310.
Next, in step S31, the winning determination unit 310 refers to the flag storage unit 302 to determine whether or not the time reduction flag or the probability variation flag is turned on. As a result of this determination, if the time reduction flag or the probability change flag is turned on, it is determined that the mode is shifting to the “time reduction mode” or “probability change mode”, and the process proceeds to step S32, where the winning determination unit 310 The default lottery table used in the case of the “short time mode” or “probability change mode” is read.
On the other hand, if it is determined that neither the time reduction flag nor the probability variation flag is turned on, it is determined that the mode is “normal mode”, and the process proceeds to step S33, where the winning determination unit 310 is “normal mode”. Extract the default lottery table used for.

  As described above, when the lottery table is selected in step S33, the process proceeds to step S34 in FIG. 8-2, and the winning determination unit 310 receives the lottery result (random number) output from the normal symbol lottery unit 309 in step S30. It is determined whether or not the selected lottery table corresponds to “winning”. That is, it is determined whether or not the normal symbol lottery is won.

  As a result of this determination, if the normal symbol lottery is won, the process proceeds to step S35, and the normal symbol display instruction unit 311 and the ordinary electric accessory driving instruction unit 312 refer to the flag storage unit 302 and the time flag is set. Determine whether it is turned on. Further, the normal symbol display instructing unit 311 and the ordinary electric accessory driving instructing unit 312 refer to the flag storage unit 302 to determine whether or not the probability variation flag is turned on. That is, it is determined whether or not the mode is shifted to the “time reduction mode” or the “probability change mode”. As a result of this determination, if the time reduction flag or the probability change flag is turned on and the mode is shifted to the “time reduction mode” or “probability change mode”, the process proceeds to step S36. In step S 36, when the transition to the “short time mode” is in progress, the normal symbol display instruction unit 311 displays the normal symbols in a variable manner during the default normal symbol fluctuation display time in the “short time mode”. A display pattern for stopping and displaying “7” indicating “win” is formed, and the normal symbol display instruction signal indicating the formed display pattern is transmitted to the LED drive board 204. As a result, the normal symbol display device 108 performs a display operation in accordance with the display pattern indicated in the normal symbol display instruction signal. In addition, the effect command generation unit 313 generates an effect command based on the determination results of steps S34 and S35 and transmits it to the sub-control board 202.

  On the other hand, when transitioning to the “probability change mode”, the normal symbol display instructing unit 311 displays the normal symbols in a variable manner during the default normal symbol change display time in the “probability change mode”, and then “wins”. A display pattern for stopping and displaying “7” indicating that the normal symbol is displayed, and the normal symbol display instruction signal indicating the formed display pattern is transmitted to the LED drive board 204. As a result, the normal symbol display device 108 performs a display operation in accordance with the display pattern indicated in the normal symbol display instruction signal. In addition, the effect command generation unit 313 generates an effect command based on the determination results of steps S34 and S35 and transmits it to the sub-control board 202.

  Next, in step S <b> 37, the ordinary electric accessory driving instruction unit 312 transmits the ordinary electric accessory release signal indicating the default operation mode in the “time reduction mode” or the “probability change mode” to the winning opening board 203. Thereby, the ordinary electric accessory 104 operates in the operation mode indicated by the ordinary electric accessory release signal. Then, the process returns to the main flowchart shown in FIG. The normal electric accessory release signal is transmitted after the normal symbol is stopped and displayed on the normal symbol display device 108.

  If it is determined in step S35 that neither the time reduction flag nor the probability variation flag is ON, the “normal mode” is set, and the process proceeds to step S38, where the normal symbol display instruction unit 311 is in the “normal mode”. After the normal symbol is displayed in a variable manner during the default normal symbol variation display time, a display pattern is formed so that “7” indicating “win” is stopped and displayed, and the normal pattern indicating the formed display pattern is displayed. A symbol display instruction signal is transmitted to the LED drive board 204. As a result, the normal symbol display device 108 performs a display operation in accordance with the display pattern indicated in the normal symbol display instruction signal. In addition, the effect command generation unit 313 generates an effect command based on the determination results of steps S34 and S35 and transmits it to the sub-control board 202.

  Next, in step S <b> 39, the ordinary electric accessory driving instruction unit 312 transmits the ordinary electric accessory release signal indicating the default operation mode in the “normal mode” to the prize opening board 203. Thereby, the ordinary electric accessory 104 operates in the operation mode indicated by the ordinary electric accessory release signal. Then, the process returns to the main flowchart shown in FIG. The normal electric accessory release signal is transmitted after the normal symbol is stopped and displayed on the normal symbol display device 108.

  If it is determined in step S34 that the normal symbol lottery is not won, the process proceeds to step S40, and the normal symbol display instruction unit 311 refers to the flag storage unit 302 to determine whether the hourly flag is turned on. Determine whether or not. Further, the normal symbol display instruction unit 311 refers to the flag storage unit 302 to determine whether or not the probability variation flag is turned on. As a result of these determinations, if the time reduction flag or the probability change flag is turned on and the mode is shifted to the “time reduction mode” or “probability change mode”, the process proceeds to step S41, and the normal symbol display instruction unit 311 During the default normal symbol fluctuation display time in “mode” or “probability change mode”, after the normal symbol is variably displayed, a display pattern is formed so that “−” indicating “losing” is stopped and displayed. The normal symbol display instruction signal indicating the formed display pattern is transmitted to the LED drive board 204. As a result, the normal symbol display device 108 performs a display operation in accordance with the display pattern indicated in the normal symbol display instruction signal. In addition, the effect command generation unit 313 generates an effect command based on the determination results of steps S34 and S40 and transmits it to the sub-control board 202. Then, the process returns to the main flowchart shown in FIG.

  If it is determined in step S40 that neither the time reduction flag nor the probability variation flag is on, the “normal mode” is set, and therefore the process proceeds to step S42, where the normal symbol display instruction unit 311 displays the default in the “normal mode”. After the normal symbol is variably displayed during the normal symbol variation display time, a display pattern is formed so that “−” indicating “losing” is stopped and displayed, and the normal symbol display showing the formed display pattern An instruction signal is transmitted to the LED drive board 204. As a result, the normal symbol display device 108 performs a display operation in accordance with the display pattern indicated in the normal symbol display instruction signal. In addition, the effect command generation unit 313 generates an effect command based on the determination results of steps S34 and S40 and transmits it to the sub-control board 202. Then, the process returns to the main flowchart shown in FIG.

  If it is determined in step S21 of FIG. 8-1 that the game ball has not passed the normal symbol operation gate 103, the process proceeds to step S43, and the normal symbol lottery unit 309 is provided in the RAM 201c. It is determined whether or not random numbers are stored in the normal symbol random number storage area. If a random number is stored as a result of this determination, the process proceeds to step S29 described above. On the other hand, when the random number is not stored, it is not necessary to perform the processing after step S22, and the process returns to the main flowchart shown in FIG.

(Start-up winning process)
Next, details of the start winning process in step S4 of FIG. 6 will be described with reference to the flowcharts of FIGS. 9-1 and 9-2.
In step S <b> 61 of FIG. 9A, the winning determination unit 301 determines whether or not the game ball has passed through the start winning port 112 based on the game ball passing signal transmitted from the winning port substrate 203. As a result of this determination, if the game ball has not passed through the start winning opening 112, the process proceeds to step S94 described later. On the other hand, when the game ball passes through the start winning opening 112, the process proceeds to step S62, and the falling lottery unit 308 refers to the flag storage unit 302 and determines whether or not the probability variation flag is turned on. If the result of this determination is that the probability variation flag is not turned on, step S63 is omitted and the routine proceeds to step S64 described later. On the other hand, if the probability variation flag is off, the process proceeds to step S63, and the falling lottery unit 308 generates a random number and performs the falling lottery.

  Next, in step S64, the special symbol lottery unit 304 generates a random number and performs a lottery determination (that is, obtains a random number related to whether the special symbol is true). At the same time, the special symbol lottery unit 304 acquires a random number for determining a special symbol and a random number for determining a special symbol variation pattern. As described above, three random numbers including a random number relating to whether or not a special symbol is appropriate, a random number for determining a special symbol, and a random number for determining a special symbol variation pattern are referred to as “a set of random numbers”.

  Next, in step S65, the special symbol lottery unit 304 refers to the flag storage unit 302 to determine whether or not the bonus flag is turned off. If the result of this determination is that the bonus flag has not been turned off, processing proceeds to step S67 described later. On the other hand, when the bonus flag is turned off, the process proceeds to step S66, and the special symbol lottery unit 304 determines whether or not the special symbol is being variably displayed. If the result of this determination is that the special symbol is not being variably displayed, the process proceeds to step S69 described later. On the other hand, if the special symbol is variably displayed, the process proceeds to step S67, and the special symbol lottery unit 304 determines that the number of “one set of random numbers” stored in the random number storage area provided in the RAM 201c is 3. It is determined whether or not the number is one or less.

If the result of this determination is that the number of a set of random numbers stored in the random number storage area is three or less, the process proceeds to step S68, where the special symbol lottery unit 304 selects the special symbol lottery result (in step S64). The acquired random number) is stored in the random number storage area. In the game, when the falling lottery unit 308 performs the falling lottery unit 308, the falling lottery unit 308 associates the result of the falling lottery (random number acquired in step S63) with the lottery result of the special symbol and stores the random number. Remember to area.
On the other hand, if the number of a set of random numbers stored in the random number storage area is not three or less, the lottery result of the special symbol (“one set of random numbers” acquired in step S64) may be suspended. Since special symbols based on random numbers cannot be displayed, the process returns to the main flowchart shown in FIG.

  If it is determined in step S66 that the special symbol is not in a variable display, the process proceeds to step S69, and the special symbol lottery unit 304 determines whether or not “one set of random numbers” is stored in the random number storage area. To do. As a result of this determination, if “a set of random numbers” is stored, the process proceeds to step S70, and the special symbol lottery unit 304 determines that the number of “a set of random numbers” stored in the random number storage area is 3. It is determined whether or not the number is one or less.

As a result of the determination, if the number of “one set of random numbers” stored in the random number storage area is three or less, the process proceeds to step S71, and the special symbol lottery unit 304 determines the special symbol lottery result (step The “one set of random numbers” acquired in S64) is stored in the random number storage area. In the game, when the falling lottery unit 308 performs the falling lottery unit 308, the falling lottery unit 308 associates the result of the falling lottery (random number acquired in step S63) with the lottery result of the special symbol and stores the random number. Remember to area.
Next, in step S72, the special symbol lottery unit 304 reads the “one set of random numbers” stored earliest in the random number storage area, and proceeds to step S71. At this time, if a random number for falling lottery is associated with “one set of random numbers”, the random number for falling lottery is also read.

On the other hand, if it is determined in step S69 that “one set of random numbers” is not stored, steps S70 to S72 are omitted, and the process proceeds to step S73.
If it is determined in step S70 that the number of “one set of random numbers” stored in the random number storage area exceeds three, the “one set of random numbers” acquired in step S64 is suspended. In addition, since the special symbol display based on the “one set of random numbers” cannot be performed, the process returns to the main flowchart shown in FIG.

When the lottery result (random number) of the special symbol is obtained as described above, the process proceeds to step S73, and the special symbol lottery unit 304 outputs the obtained “one set of random numbers” to the winning determination unit 305. At this time, when a random number for the falling lottery is associated with the “one set of random numbers”, the random number for the falling lottery is also output to the winning determination unit 305.
Next, in step S74, when a random number for falling lottery is input, the winning determination unit 305 determines whether or not the random number for falling lottery belongs to the winning area of the lottery table for falling lottery. Thus, it is determined whether or not the falling lottery is won. If the result of this determination is that the falling lottery is not won, step S75 is skipped and the routine proceeds to step S76 in FIG. 9-2. On the other hand, if the falling lottery is won, it is determined to shift from the “probability change mode” to the “normal mode”, and the process proceeds to step S75. The winning determination unit 305 refers to the flag storage unit 302 and sets the probability change flag. Turn off.

  When the process proceeds to step S76 in FIG. 9B, the winning determination unit 305 refers to the flag storage unit 302 and determines whether or not the probability variation flag is turned on. If the result of this determination is that the probability variation flag is on, it is determined that the mode has been shifted to the “probability variation mode”, and the process proceeds to step S77 where the winning determination unit 305 is used when the probability variation mode is in effect. The default lottery table for probability variation is extracted.

  On the other hand, if the probability variation flag is not turned on, the process proceeds to step S78, and the hour / hour counting unit 314 refers to the flag storage unit 302 to determine whether or not the hour / hour flag is turned on. If the time reduction flag is turned on as a result of this determination, it is determined that the mode is shifting to the “time reduction mode”, the process proceeds to step S79, and the time reduction operation counting unit 314 adds 1 to the number of time reductions. That is, the number of games in the “short time mode” corresponding to the current game (the number of games in the “short time mode”) is counted.

Next, in step S80, the winning determination unit 310 extracts the default normal lottery table to be used in the “time reduction mode”.
Next, in step S81, the time reduction unit 314 digests the game of the time reduction number of times by referring to the count value of the time reduction number and the time reduction duration determined at the time of “big hit”, and the “time reduction mode” is set. It is determined whether or not it has been completed. If the result of this determination is that the “time reduction mode” has ended, the process proceeds to step S 82, and the time reduction counting unit 314 refers to the flag storage unit 302 and turns off the time reduction flag.

  If it is determined in step S81 that the game of the number of time reductions has not been consumed, the “time reduction mode” is in progress, and the process of step S82 is omitted.

If it is determined in step S78 that the time reduction flag is not turned on, since it is “normal mode”, the process proceeds to step S83, and the winning determination unit 305 uses the default normal mode used in “normal mode”. Extract the lottery table.
As described above, when the lottery table is extracted in steps S77, S80, and S83, the process proceeds to step S84, and the winning determination unit 305 outputs the lottery result output from the special symbol lottery unit 304 in step S73 (whether the special symbol is successful or not). It is determined whether or not (the random number) corresponds to “big hit” in the extracted lottery table. That is, it is determined whether or not a special symbol lottery is won.

If the result of this determination is that a special symbol lottery has not been won, the processing of steps S85 and S86 is omitted, and processing proceeds to step S86 described later. On the other hand, when the special symbol lottery is won, the process proceeds to step S85, and the winning determination unit 305 refers to the flag storage unit 302 and turns on the bonus flag.
Next, in step S86, the short-time operation counting unit 314 performs the number of times the game is played in the “short-time mode” based on which region of the lottery table for determining the short-time duration count belongs to the random number for determining the short-term duration count. Determine the number of short durations. As described above, in this embodiment, either “20 times” or “100 times” is determined as the number of short-time continuations.

  Then, in step S87, the special symbol display instruction unit 306 refers to the flag storage unit 302 and determines whether or not the time reduction flag or the probability variation flag is turned on. As a result of this determination, if the time reduction flag or the probability variation flag is turned on, at least one of the “time reduction mode” and the “probability variation mode” is being executed. move on. Then, the special symbol display instruction unit 306 forms a display pattern for the time reduction / probability change mode based on the determination result in steps S84 and S87, and sends the special symbol display instruction signal indicating the formed display pattern to the LED drive board 204. Send to. Thereby, the special symbol display device 106 performs a display operation according to the display pattern indicated in the special symbol display instruction signal.

  On the other hand, if the time reduction flag or the probability variation flag is not turned on, the “normal mode” is set, and the process proceeds to step S89. Then, the special symbol display instruction unit 306 forms a display pattern for “normal mode” based on the determination results in steps S84 and S87, and transmits the special symbol display instruction signal indicating the formed display pattern to the LED drive board 204. Send to. Thereby, the special symbol display device 106 performs a display operation according to the display pattern indicated in the special symbol display instruction signal.

Proceeding to step S90, the production command generation unit 313 determines the current game based on the determination result of steps S84 and S87, the number of time reductions determined in step S86, the number of time reductions counted in step S79, and the like. An effect command corresponding to the state is generated and transmitted to the sub-control board 202.
Next, in step S91, the special symbol display device 106 displays the special symbol to be stopped and then displays the special symbol to be stopped after the special symbol is variably displayed. Also, the payout instruction unit 303 transmits the prize ball number signal indicating that the prize ball number is “4” to the payout control board 206. As a result, four prize balls are paid out to the ball tray 128a.

  Next, in step S92, the winning determination unit 305 refers to the flag storage unit 302 to determine whether or not the bonus flag is turned on. If the result of this determination is that the bonus flag is turned on, the process proceeds to step S93, and the winning determination unit 305 refers to the flag storage unit 302 and turns on the probability variation flag and the time reduction flag. Then, the process returns to the main flowchart shown in FIG. On the other hand, when the bonus flag is not turned on, it is not necessary to turn on the probability variation flag and the time reduction flag, so step S93 is omitted and the process returns to the main flowchart shown in FIG.

If it is determined in step S61 in FIG. 9-1 that the game ball has not passed through the start winning opening 112, the process proceeds to step S94, and the special symbol lottery unit 304 is provided in the RAM 201c. It is determined whether or not random numbers are stored in the special symbol random number storage area. If a random number is stored as a result of this determination, the process proceeds to step S95. Then, the special symbol lottery unit 304 determines whether or not the special symbol is being variably displayed. If the result of this determination is that the special symbol is not being variably displayed, the process proceeds to step S72 described above.
On the other hand, in the case where no random number is stored in step S94 and in the case where it is determined in step S95 that the special symbol is being variably displayed, it is not necessary to perform the processing after step S62, which is shown in FIG. Return to the main flowchart.
(Special game execution process)
Next, the details of the special game execution process in step S5 of FIG. 6 will be described with reference to the flowchart of FIG.
In step S101 of FIG. 10, the winning determination unit 305 refers to the flag storage unit 302 to determine whether or not the bonus flag is turned on. If the result of this determination is that the bonus flag is not turned on, there is no need to perform the processing after step S102 (since it does not shift to a special game), the process proceeds to the main flowchart shown in FIG.

On the other hand, if the bonus flag is on, the process proceeds to step S102. In step S <b> 102, the special winning opening release instruction unit 307 transmits the special winning opening opening instruction signal to the winning opening board 203. As a result, the special winning opening 113 is opened, and one round (unit game) of the 15 special games is started.
Next, in step S <b> 103, the winning determination unit 301 determines whether or not the game ball has passed through the big winning opening 113 based on the gaming ball passing signal transmitted from the winning opening board 203.

  If the result of this determination is that the game ball has passed through the big winning opening 113, the process proceeds to step S104, where the winning determination section 301 determines that the game ball is based on the gaming ball passing signal transmitted from the winning opening board 203. It is determined whether or not the specific area 121 has been passed. If the result of this determination is that the game ball has passed through the specific area 121, the process proceeds to step S105, where the special winning opening opening instruction unit 307 transmits the specific area control instruction signal to the winning opening board 203 and proceeds to step S106. move on. As a result, the state in which the game ball can easily pass through the specific area 121 is released. On the other hand, if the game ball has not passed through the specific area 121, the process skips step S105 and proceeds to step S106.

  Next, in step S <b> 106, the effect command generation unit 313 generates an effect command indicating that the game ball has passed through the big prize opening 113 or the specific area 121, and transmits it to the sub control board 202. As a result, an image indicating that the game ball has passed through the special winning opening 113 or the specific area 121 is displayed on the decorative symbol display device 107. Also, the payout instruction unit 303 transmits the prize ball number signal indicating that the prize ball number is “15” to the payout control board 206. Thereby, 15 prize balls are paid out to the ball tray 128a.

  If it is determined in step S103 that the game ball has not won the grand prize opening 113, the processing of steps S104 to S106 is omitted and the process proceeds to step S107.

  Next, in step S107, the special winning opening release instruction unit 307 determines whether or not a predetermined time (for example, 29.5 seconds) has elapsed since the special winning opening 113 is opened. As a result of the determination, if the predetermined time has elapsed, it is the end of the unit game, so the process proceeds to step S108, and the special winning opening release instruction unit 307 transmits a special winning opening closing signal to the winning opening board 203. To do. As a result, the special winning opening 113 is closed.

Next, in step S <b> 109, the special winning opening release instruction unit 307 determines whether or not the state where it is easy to pass the game ball to the specific area 121 is released. As a result of this determination, when the state in which the passing of the game ball to the specific area 121 is released, the process proceeds to step S110, where the special winning opening release instructing unit 307 determines that all unit games in the special game (that is, It is determined whether or not (special game) has ended. If the result of this determination is that the special game has ended, the process proceeds to step S111, where the effect command generating unit 313 generates an effect command indicating the end of the special game and transmits it to the sub control board 202. As a result, a video indicating the end of the special game is displayed on the decorative symbol display device 107. Further, the special winning opening opening instruction unit 307 transmits the specific area control instruction signal to the winning opening board 203. As a result, the game ball can easily pass through the specific area 121.
In step S112, the winning determination unit 305 refers to the flag storage unit 302, turns off the bonus flag, and returns to the main flowchart shown in FIG.

  In step S107, when it is determined that the predetermined time has not elapsed since the big winning opening 113 is opened, the process proceeds to step S113, and the big winning opening releasing instruction unit 307 transmits the above-mentioned winning determination unit 301. Based on the game ball passing signal, it is determined whether or not 10 or more game balls have passed through the big prize opening 113. If the result of this determination is that there are 10 or more game balls that have passed through the special winning opening 113, it means that the unit game is over, so that the process proceeds to step S108, and the special winning opening 113 is closed.

On the other hand, when the number of game balls that have passed through the big winning opening 113 is not ten or more, since the unit game is continuing, the process returns to the main flowchart shown in FIG.
If it is determined in step S110 that all unit games in the special game have not ended, the process proceeds to the next unit game. Therefore, the process proceeds to step S114, and the effect command generation unit 313 performs the next unit game. An effect command indicating that the process proceeds to is generated and transmitted to the sub-control board 202. As a result, a video indicating that the next unit game has progressed is displayed on the decorative symbol display device 107. Further, the special winning opening opening instruction unit 307 transmits the specific area control instruction signal to the winning opening board 203 and returns to the main flowchart shown in FIG. As a result, the game ball can easily pass through the specific area 121.

(Processing operation of sub-control board 202)
FIG. 11 is a main flowchart showing an example of processing operation in the sub-control board 202.
In step S121 of FIG. 11, the effect command analysis unit 701 determines whether an effect command transmitted from the main control board 201 (effect command generation unit 313) has been received. If the result of this determination is that an effect command transmitted from the main control board 201 has not been received, steps S122 to S134 are skipped and the routine proceeds to step S135, where other processing is performed. On the other hand, when the effect command transmitted from the main control board 201 is received, the process proceeds to step S122, and the effect command analysis unit 701 includes information on the number of time reductions in the effect command determined to be received in step S121. It is determined whether or not.

  As a result of the determination, if the effect command does not include information related to the number of time reductions, the process proceeds to step S130 described later. On the other hand, if the production command includes information related to the number of time reductions, the process proceeds to step S123. In step S123, the effect command analysis unit 701 determines whether the first or second short time continuation flag stored in the flag storage unit 712 is turned on.

  As a result of the determination, if the first or second time saving continuation flag stored in the flag storage unit 712 is not turned on, the process proceeds to step S124, and the effect command analysis unit 701 selects an effect command in step S122. The first or second short time continuation flag stored in the flag storage unit 712 is turned on according to the number of short time continuations determined to be included. As described above, in the present embodiment, the first short time continuation flag is turned on when the number of short time continuations is “20”, and the second short time continuation flag is turned on when it is “100”. On the other hand, when the first or second short time continuation flag stored in the flag storage unit 712 is on, it is not necessary to turn on the short time continuation flag, so step S124 is omitted and the process proceeds to step S125. .

  In step S125, the effect command analysis unit 701 determines whether or not the effect command determined to be received in step S121 includes information indicating that the falling lottery has been won. As a result of the determination, if the effect command includes information indicating that the falling lottery has been won, the process proceeds to step S126, where the effect command analysis unit 701 stores the falling lottery stored in the flag storage unit 712. Turn off the flag. On the other hand, if the production command does not include information indicating that the falling lottery has been won, the falling lottery is continued and the falling lottery flag is not turned off, so step S126 is omitted and the process proceeds to step S127.

  In step S127, the effect command analysis unit 701 determines whether or not the falling lottery flag stored in the flag storage unit 302 is turned on. As a result of the determination, if the falling lottery flag is turned on, the process proceeds to step S128. If the falling lottery flag is not turned on, the process proceeds to step S129. When the process proceeds to step S128, since it is the “probability change mode”, an effect unrelated to the number of short-time continuations is performed. Specifically, an effect image in which the color of the decorative symbol is blue is displayed on the decorative symbol display device 107. On the other hand, when the process proceeds to step S129, since the “probability change mode” has fallen to the “time reduction mode”, an effect corresponding to the number of times of time reduction is performed. Specifically, when the number of time reduction continuations is “20” (when the first time reduction continuation flag is turned on), an effect image in which the color of the decorative symbol is yellow is displayed on the decorative symbol display device 107. When the number of hourly durations is “100” (when the second hourly duration continuation flag is turned on), an effect image in which the color of the decorative symbol is red is displayed on the decorative symbol display device 107. Then, the process proceeds to step S135, and other processing is performed.

  If it is determined in step S122 that the effect command does not include information related to the number of time reductions, the process proceeds to step S130, and the effect command analysis unit 701 determines that the effect command received in step S121 is included in the effect command. It is determined whether or not information indicating that the game has been made a “big hit” and has shifted to a special game is included. As a result of the determination, if the effect command includes information indicating that the game has shifted to the special game, the process proceeds to step S131, and the effect command analysis unit 701 stores the falling lottery stored in the flag storage unit 712. It is determined whether or not the flag is turned off. If the result of this determination is that the falling lottery flag stored in the flag storage unit 712 is off, the process proceeds to step S132, and the effect command analysis unit 701 has the falling lottery flag stored in the flag storage unit 712. Turn on. Then, the process proceeds to step S135, and other processing is performed. On the other hand, when the falling lottery flag is turned off, the falling lottery flag is not turned off, so step S132 is skipped and the process proceeds to step S135 to perform other processing.

  In step S130, when the information which shows having shifted to special game is not included in the production command, the process proceeds to step S133, and the production command analysis unit 701 determines that the production command received in step S121 is included in the production command. It is determined whether or not information indicating that the “time saving mode” has ended is included. As a result of the determination, if the effect command includes information indicating that the “time reduction mode” has been completed, the process proceeds to step S134, and the effect command analysis unit 701 is stored in the flag storage unit 712. The first and second short time continuation flags are turned off. Then, an effect image in which the color of the decorative symbol is blue is displayed on the decorative symbol display device 107. As described above, when the “time reduction mode” is completed, the color of the decorative pattern changes from red or yellow to blue. Then, the process proceeds to step S135, and other processing is performed. On the other hand, if the effect command does not include information indicating that the “short time mode” has been completed, the first and second short time continuation flags are not turned off, so step S134 is skipped and the process proceeds to step S135. Other processing is performed.

  As described above, in this embodiment, after the “hit”, until the winning lottery is won (until the game immediately before winning the falling lottery), the number of short durations determined at the time of “hit” is not notified. To do. Then, after winning the falling lottery, the number of short time continuations determined at the time of “big hit” is notified. As a result, when the “big hit” is made without going to the “short-time mode”, as in the case of “big hit” again in the “probability change mode”, the short-time continuation determined at the last “big hit” is made. It is possible not to notify the number of times. Therefore, it is possible to prevent excessive notification of the number of time reductions, and to prevent the player from feeling lost. That is, since the number of time reductions is notified after winning the falling lottery, as shown in FIG. 5B, the time reduction number (100 times) determined by the first “big hit” is not notified. , The short time (20 times) determined by the second “big hit” is notified. Therefore, the player does not know that the number of short times determined by the first “big hit” was 100 times. Therefore, it is possible to prevent giving the player a sense of loss after executing the special game.

  In this embodiment, the number of time reductions is notified by changing the color of the decorative design from blue to yellow or red. That is, when the decorative design color is set to yellow, it is notified that the number of hourly durations is “20 times”, and when the decorative design color is set to red, the number of reduced time durations is “100”. Was announced. As a result, the number of time reductions can be notified more easily.

  In addition, after the “hit”, until the winning lottery is won, the decoration symbol color is blue, and the decoration symbol is determined regardless of the number of short-time durations. It becomes possible to make it unpredictable by the decorated design.

  In the present embodiment, the number of time reductions is notified by changing the color of the decorative design, but it is not always necessary to notify the information about the number of time reductions. For example, the remaining short time count may be counted and the remaining short time count counted may be displayed on the decorative symbol display device 107. Moreover, you may make it change the background color etc. of the effect image displayed on the decoration design display apparatus 107 according to the number of time reduction continuations. Furthermore, you may make it provide the display apparatus which alert | reports the number of time shortening continuous.

Furthermore, in this embodiment, while in the “short-time mode”, the number of time-short continuations is notified by changing the color of the decorative design, but the timing for notifying the number of time-short continuations is limited to this. Not. For example, you may make it alert | report the time-short continuous number of times only in the game which won the fall lottery.
Further, in the present embodiment, the number of time reduction durations is “20 times” and “100 times”, but the number of time reduction durations may be three or more. Furthermore, the number of time-continuations is not limited to “20 times” and “100 times”.

  Further, in this embodiment, the color of the decorative symbol is not changed, but is kept blue, so that the player is not notified of the number of short-time continuations determined at the time of “big hit”. However, this is not always necessary. For example, the color of the decorative pattern may be changed to a specific color other than red, blue, and yellow (for example, green), and the player may not be notified of the number of short durations determined at the time of “big hit” Good. In this way, by changing the color of the decorative symbol from green to red or yellow, it is possible to more clearly notify the player that the falling lottery has been won.

(Second Embodiment)
Next, a second embodiment of the present invention will be described. In the first embodiment described above, a so-called falling-type pachinko machine is taken as an example, and the case where the number of short-time continuations is notified after winning the falling lottery has been described. On the other hand, in the present embodiment, a pachinko machine (so-called ST machine) in which the “probability change mode” is executed in a predetermined number of games after executing a special game is taken as an example, and after executing a special game, a predetermined number of times A case will be described in which the number of short-time continuations is notified after the game is executed. Thus, since this embodiment and the first embodiment described above are mainly different in the types of pachinko machines to be applied, in the description of the present embodiment, the same parts as those of the first embodiment described above are described. The same reference numerals as those in FIGS. 1 to 11 are attached and detailed description thereof is omitted.

  FIG. 12 is a functional block diagram illustrating an example of a functional configuration of the main control board 201. As shown in FIG. 12, the main control board 201 of this embodiment is provided with a probability variation operation counting section 315 instead of the falling lottery section 308 provided in the main control board 201 of the first embodiment shown in FIG. I am doing so. The gaming machine according to the present embodiment allows the game to be executed in the “probability change mode” until the “4 times” game is executed after the special game is executed, and “4 times” is executed after the special game is executed. When the game is executed, the game state is changed from the “probability change mode” to the “time reduction mode”. Similarly to the first embodiment, either “20 times” or “100” times is determined at the time of “big hit” as the number of time reductions in the “time saving mode”. Note that the short duration number of times includes the number of games in the “probability change mode” as in the first embodiment. Therefore, the actual number of time reductions in the “time reduction mode” is “16 times” or “96 times”. Then, when the game has been executed for the number of time reductions, the game state is shifted from the “time reduction mode” to the “normal mode”.

(Probability variation counter 315)
The probability variation operation counting unit 315 indicates the number of games from the next game (the number of games in the “probability variation mode”) from which the bonus flag stored in the flag storage unit 302 is turned off, Count based on When the counted number of games reaches “4”, the “probability change flag” stored in the flag storage unit 302 is turned off.

FIG. 13 is a diagram illustrating an example of the timing for notifying the number of time reductions.
As described above, in this embodiment, after “special hit” is executed and a special game is executed, the game state is shifted to “probability change mode”, and the game is executed in “probability change mode” until “four times” game is executed. Execute. When the “four times” game is executed, the “probability change mode” is canceled. Then, the gaming state is shifted from the “probability change mode” to the “time reduction mode”. Then, after the game is played in the “short time mode” until the game of the short time duration determined as described above is consumed, the game state is shifted from the “short time mode” to the “normal mode”.

  In the example shown in FIG. 13A, “100 times” is determined as the number of short-time continuations at “big hit”. Then, after the special game is executed, the game in the “probability change mode” is executed “four times”, and the game state is changed from the “probability change mode” to the “time reduction mode”. Then, after the special game is executed, from the “fifth” game, the color of the decorative symbol is changed from blue to red, and the decorative symbol is displayed until the determined number of short-lasting games (“96”) is consumed. Display in red. After that, when the game of the short time duration is consumed, the color of the decorative design is changed from red to blue.

Further, in the example shown in FIG. 13B, “100 times” is determined as the number of short-time continuations at the first “big hit”. Then, after the first special game is executed, when the “probability change mode” game is executed “3 times”, the second “big hit” is obtained, and “20 times” is determined as the number of short-time continuations. Then, after the special game is executed, the game in the “probability change mode” is executed “four times”, and the game state is changed from the “probability change mode” to the “time reduction mode”. Then, after the special game is executed, from the fifth game, the color of the decorative symbol is changed from blue to yellow, and the decorative symbol is displayed until the determined number of short-lasting games (“16 times”) is consumed. Display in yellow. After that, when the game of the short time duration is consumed, the color of the decorative design is changed from yellow to blue.
As shown in FIG. 13B, when the “big hit” is made again before the “probability change mode” is released (after the special game is executed and “4 times” is executed), the first “ The number of short duration times (“100 times”) determined at the time of “big hit” is not notified to the player (that is, the decorative design color is not changed to red, but remains in blue and shifts to a special game). Accordingly, the player cannot recognize that “100 times” has been determined as the number of short-time continuations at the first “big hit”. Therefore, in the example shown in FIG. 13B as well, in the same way as the first embodiment shown in FIG. 5B, the number of short-time continuations determined at the first “big hit” and the second “ It is possible to prevent the player from feeling that it would have been good if the number of short-time continuations determined at the time of “big hit” was reversed, and to prevent the player from feeling lost.

The function of the sub control board 202 is that the probability variation continuation flag is stored in the flag storage unit 712 shown in FIG. 4 instead of the falling lottery flag, and the function of the sub control board 202 of the first embodiment shown in FIG. And different.
When the effect command analysis unit 701 determines that the game has shifted from the normal game to the special game based on the effect command including the flag state stored in the flag storage unit 302, the effect command analysis unit 701 stores it in the flag storage unit 712. Turn on the probability variation continuation flag. Thereby, the sub-control board 202 can determine that the gaming state after executing the special game is “probability change mode”.

Further, the effect command analysis unit 701 executes the game “four times” after the execution of the special game, and when the effect command including the game state transition from the “probability change mode” to the “time reduction mode” is input, The probability variation continuation flag stored in the flag storage unit 302 is turned off. Thereby, the sub-control board 202 can determine that the game state of the game is not “probability change mode” (the game state has shifted from “probability change mode” to “time reduction mode”).
The state of the probability variation continuation flag stored in the flag storage unit 712 as described above is output from the effect command analysis unit 701 to the decorative symbol determination unit 702, the decorative symbol pattern determination unit 703, and the voice generation unit 706.

FIGS. 14A and 14B are flowcharts for explaining details of the start winning process in the gaming machine of the present embodiment.
In step S <b> 201 of FIG. 14A, the winning determination unit 301 determines whether or not the game ball has passed through the start winning port 112 based on the game ball passing signal transmitted from the winning port substrate 203. As a result of the determination, if the game ball has not passed through the start winning opening 112, the process proceeds to step S233 described later. On the other hand, if the game ball has passed through the start winning opening 112, the process proceeds to step S202, and the special symbol lottery unit 304 generates a random number and performs a lottery determination (that is, obtains a random number related to whether the special symbol is successful). ). At the same time, the special symbol lottery unit 304 acquires a random number for determining a special symbol and a random number for determining a special symbol variation pattern. As described above, three random numbers including a random number relating to whether or not a special symbol is appropriate, a random number for determining a special symbol, and a random number for determining a special symbol variation pattern are referred to as “a set of random numbers”.

  Next, in step S203, the special symbol lottery unit 304 refers to the flag storage unit 302 and determines whether or not the bonus flag is turned off. If the result of this determination is that the bonus flag has not been turned off, processing proceeds to step S205 described later. On the other hand, if the bonus flag is turned off, the process proceeds to step S204, and the special symbol lottery unit 304 determines whether or not the special symbol is being variably displayed. If the result of this determination is that the special symbol is not being variably displayed, the process proceeds to step S207 described later. On the other hand, if the special symbol is variably displayed, the process proceeds to step S205, and the special symbol lottery unit 304 determines that the number of “one set of random numbers” stored in the random number storage area provided in the RAM 201c is 3. It is determined whether or not the number is one or less.

If the result of this determination is that the number of a set of random numbers stored in the random number storage area is three or less, the process proceeds to step S206, where the special symbol lottery unit 304 selects the special symbol lottery result (in step S202). The acquired random number) is stored in the random number storage area.
On the other hand, if the number of a set of random numbers stored in the random number storage area is not three or less, the lottery result of the special symbol (“one set of random numbers” acquired in step S202) may be suspended. Since special symbols based on random numbers cannot be displayed, the process returns to the main flowchart shown in FIG.

  If it is determined in step S204 that the special symbol is not in a variable display, the process proceeds to step S207, and the special symbol lottery unit 304 determines whether or not “one set of random numbers” is stored in the random number storage area. To do. As a result of this determination, if “a set of random numbers” is stored, the process proceeds to step S208, and the special symbol lottery unit 304 determines that the number of “a set of random numbers” stored in the random number storage area is 3. It is determined whether or not the number is one or less.

As a result of the determination, if the number of “one set of random numbers” stored in the random number storage area is three or less, the process proceeds to step S209, and the special symbol lottery unit 304 determines the special symbol lottery result (step The “one set of random numbers” acquired in S202 is stored in the random number storage area.
Next, in step S210, the special symbol lottery unit 304 reads the “one set of random numbers” stored earliest in the random number storage area, and proceeds to step S211.

On the other hand, if it is determined in step S207 that the “one set of random numbers” is not stored, steps S208 to S210 are omitted and the process proceeds to step S211.
If it is determined in step S208 that the number of “one set of random numbers” stored in the random number storage area exceeds three, the “one set of random numbers” acquired in step S202 is suspended. In addition, since the special symbol display based on the “one set of random numbers” cannot be performed, the process returns to the main flowchart shown in FIG.

When the lottery result (random number) of the special symbol is obtained as described above, the process proceeds to step S211 and the special symbol lottery unit 304 outputs the obtained “one set of random numbers” to the winning determination unit 305.
Next, in step S212, the winning determination unit 305 refers to the flag storage unit 302 to determine whether or not the probability variation flag is turned on. As a result of this determination, if the probability variation flag is not turned on, the process proceeds to step S217 described later. On the other hand, if the probability change flag is turned on, it is determined that the mode is shifted to the “probability change mode”, and the process proceeds to step S213. The probability change operation counting unit 315 sets “1” as the number of games in the “probability change mode”. Is added.

Next, in step S214, the winning determination unit 305 extracts the default probability change lottery table used in the “probability change mode”.
Next, in step S215, the probability variation operation counting unit 315 determines whether or not the number of games in the “probability variation mode” is “4”, and determines whether or not to end the “probability variation mode”. As a result of this determination, when the number of games in the “probability change mode” is “4” and the “probability change mode” is to be ended, the process proceeds to step S216, and the probability change operation counting unit 315 refers to the flag storage unit 302. Turn off the “probability flag”. Then, the process proceeds to step S223 in FIG. On the other hand, if the number of games in the “probability change mode” is less than “4” and the “probability change mode” is not terminated, it is not necessary to turn off the “probability change flag”, so step S216 is omitted and FIG. The process proceeds to step S223.

  When it is determined in step S212 that the probability variation flag is not turned on, the process proceeds to step S217, and the hour / hour counting unit 314 refers to the flag storage unit 302 to determine whether or not the hour / hour flag is turned on. To do. If the time reduction flag is turned on as a result of this determination, it is determined that the operation is in the “time reduction mode”, the process proceeds to step S218, and the time reduction operation counting unit 314 adds 1 to the number of time reductions. That is, the number of games in the “short time mode” corresponding to the current game (the number of games in the “short time mode”) is counted.

Next, in step S219, the winning determination unit 310 extracts the default normal lottery table that is used when the time reduction mode is set.
Next, in step S220, the time reduction counting unit 314 refers to the count value of the time reduction count and the time reduction duration determined at the time of “big hit”, thereby digesting the game of the time reduction duration and setting the “time reduction mode”. It is determined whether or not it has been completed. As a result of this determination, if the “time reduction mode” is completed, the process proceeds to step S221, and the time reduction counting unit 314 refers to the flag storage unit 302 and turns off the time reduction flag.

In step S220, if it is determined that the game of the number of time reductions has not been consumed, the “time reduction mode” is in progress, and thus the process of step S221 is omitted.
If it is determined in step S217 that the time reduction flag is not turned on, since it is “normal mode”, the process proceeds to step S222, and the winning determination unit 305 uses the default normal mode used in “normal mode”. Extract the lottery table.
As described above, when the lottery table is extracted in steps S214, S219, and S222, the process proceeds to step S223 in FIG. 14-2, and the winning determination unit 305 outputs the lottery result output from the special symbol lottery unit 304 in step S211 ( It is determined whether or not the random number relating to whether or not the special symbol is true corresponds to “big hit” in the extracted lottery table. That is, it is determined whether or not a special symbol lottery is won.

If the result of this determination is that a special symbol lottery has not been won, the processing of steps S224 and S225 is omitted, and processing proceeds to step S226 described later. On the other hand, when the special symbol lottery is won, the process proceeds to step S224, and the winning determination unit 305 refers to the flag storage unit 302 and turns on the bonus flag.
Next, in step S225, the short-time operation counting unit 314 performs the number of times the game is played in the “short-time mode” based on which region of the lottery table for determining the short-time duration count belongs to the random number for determining the short-term duration count. Determine the number of short durations. As described above, in this embodiment, either “20 times” or “100 times” is determined as the number of short-time continuations.

  Then, in step S226, the special symbol display instruction unit 306 refers to the flag storage unit 302 and determines whether or not the time reduction flag or the probability variation flag is turned on. As a result of this determination, if the time reduction flag or the probability change flag is turned on, at least one of the “time reduction mode” and the “probability change mode” is being executed. Then, the special symbol display instruction unit 306 forms a display pattern for the time reduction / probability change mode based on the determination results in steps S223 and S226, and sends the special symbol display instruction signal indicating the formed display pattern to the LED drive board 204. Send to. Thereby, the special symbol display device 106 performs a display operation according to the display pattern indicated in the special symbol display instruction signal.

  On the other hand, when the time reduction flag or the probability variation flag is not turned on, since it is “normal mode”, the process proceeds to step S228, and the special symbol display instruction unit 306 determines “normal” based on the determination results in steps S223 and S226. A display pattern for “mode” is formed, and the special symbol display instruction signal indicating the formed display pattern is transmitted to the LED drive board 204. Thereby, the special symbol display device 106 performs a display operation according to the display pattern indicated in the special symbol display instruction signal.

In step S229, the production command generation unit 313 sets the current game state based on the determination result in steps S223 and S226, the number of short-time continuations determined in step S225, the short-time number counted in step S218, and the like. A corresponding production command is generated and transmitted to the sub control board 202.
Next, in step S230, the special symbol display device 106 displays the special symbol in a variable manner, and then stops and displays the special symbol to be stopped. Also, the payout instruction unit 303 transmits the prize ball number signal indicating that the prize ball number is “4” to the payout control board 206. As a result, four prize balls are paid out to the ball tray 128a.

  Next, in step S231, the winning determination unit 305 refers to the flag storage unit 302 to determine whether or not the bonus flag is turned on. If the result of this determination is that the bonus flag is on, processing advances to step S232, and the winning determination section 305 refers to the flag storage section 302 and turns on the probability variation flag and the time reduction flag. Then, the process returns to the main flowchart shown in FIG. On the other hand, when the bonus flag is not turned on, it is not necessary to turn on the probability change flag and the time reduction flag, so step S232 is omitted and the process returns to the main flowchart shown in FIG.

  If it is determined in step S201 of FIG. 14-1 that the game ball has not passed through the start winning opening 112, the process proceeds to step S233, and the special symbol lottery unit 304 is provided in the RAM 201c. It is determined whether or not random numbers are stored in the special symbol random number storage area. If a random number is stored as a result of this determination, the process proceeds to step S210 described above. On the other hand, when the random number is not stored, it is not necessary to perform the processing after step S202, and the process returns to the main flowchart shown in FIG.

FIG. 15 is a main flowchart showing an example of the processing operation in the sub-control board 202 of the present embodiment.
In step S241 in FIG. 15, the effect command analysis unit 701 determines whether an effect command transmitted from the main control board 201 (effect command generation unit 313) has been received. If the result of this determination is that an effect command transmitted from the main control board 201 has not been received, steps S242 to S254 are skipped and the routine proceeds to step S255, where other processing is performed. On the other hand, when the effect command transmitted from the main control board 201 is received, the process proceeds to step S242, where the effect command analysis unit 701 includes information related to the number of short-time continuations in the effect command determined to be received in step S241. It is determined whether or not.

  As a result of the determination, if the effect command does not include information on the number of time reductions, the process proceeds to step S250 described later. On the other hand, if the production command includes information related to the number of time reductions, the process proceeds to step S243. In step S243, the effect command analysis unit 701 determines whether or not the first or second short time continuation flag stored in the flag storage unit 712 is turned on.

  If the result of this determination is that the first or second time duration continuation flag stored in the flag storage unit 712 is not turned on, the process proceeds to step S244. In step S244, the effect command analysis unit 701 determines whether the effect command analysis unit 701 determines that it is included in the effect command in step S242, and the first or second time shortening stored in the flag storage unit 712. Turn on the flag. As described above, in the present embodiment, the first short time continuation flag is turned on when the number of short time continuations is “20”, and the second short time continuation flag is turned on when it is “100”. On the other hand, when the first or second short time continuation flag stored in the flag storage unit 712 is on, it is not necessary to turn on the short time continuation flag, so step S244 is omitted and the process proceeds to step S245. .

  In step S245, the effect command analysis unit 701 adds information indicating that the “probability change mode” has ended to the effect command determined to have been received in step S241 (the number of games after the end of the special game is “5”. It is determined whether or not the information indicating that “times” is included. As a result of the determination, if the effect command includes information indicating that the “probability change mode” has ended, the process proceeds to step S246, and the effect command analysis unit 701 is stored in the flag storage unit 712. The probability variation continuation flag is turned off. On the other hand, if the production command does not include information indicating that the “probability change mode” has ended, the “probability change mode” is continued and the probability change continuation flag is not turned off, so step S246 is omitted and step S247 is performed. Proceed to

  In step S247, the effect command analysis unit 701 determines whether the probability variation continuation flag stored in the flag storage unit 302 is turned on. As a result of the determination, if the probability variation continuation flag is turned on, the process proceeds to step S248, and if the probability variation continuation flag is not turned on, the process proceeds to step S249. When the process proceeds to step S248, since it is the “probability change mode”, an effect unrelated to the number of time reductions is performed. Specifically, an effect image in which the color of the decorative symbol is blue is displayed on the decorative symbol display device 107. On the other hand, when the process proceeds to step S249, since the “probability change mode” is shifted to the “time reduction mode”, an effect corresponding to the number of times of time reduction is performed. Specifically, when the number of time reduction continuations is “20” (when the first time reduction continuation flag is turned on), an effect image in which the color of the decorative symbol is yellow is displayed on the decorative symbol display device 107. When the number of hourly durations is “100” (when the second hourly duration continuation flag is turned on), an effect image in which the color of the decorative symbol is red is displayed on the decorative symbol display device 107. Then, the process proceeds to step S255, and other processing is performed.

  If it is determined in step S242 that the effect command does not include information related to the number of time reductions, the process proceeds to step S250. Then, the effect command analysis unit 701 determines whether or not the effect command determined to have been received in step S241 includes information indicating that the game has been “big hit” and the game has shifted to a special game. As a result of the determination, if the effect command includes information indicating that the game has shifted to the special game, the process proceeds to step S251, and the effect command analysis unit 701 continues the probability change stored in the flag storage unit 712. It is determined whether or not the flag is turned off. As a result of the determination, if the probability variation continuation flag stored in the flag storage unit 712 is off, the process proceeds to step S252, and the effect command analysis unit 701 performs the probability variation continuation flag stored in the flag storage unit 712. Turn on. Then, the process proceeds to step S255, and other processing is performed. On the other hand, if the probability variation continuation flag is turned off, the probability variation continuation flag is not turned off, so step S252 is omitted and the process proceeds to step S255 to perform other processing.

  In step S250, if the effect command does not include information indicating that the game has shifted to the special game, the process proceeds to step S253, where the effect command analysis unit 701 determines that the effect command determined to have been received in step S251 includes the effect command. It is determined whether or not information indicating that the “time saving mode” has ended is included. As a result of the determination, if the effect command includes information indicating that the “time reduction mode” has ended, the process proceeds to step S254, and the effect command analysis unit 701 is stored in the flag storage unit 712. The first and second short time continuation flags are turned off. Then, an effect image in which the color of the decorative symbol is blue is displayed on the decorative symbol display device 107. As described above, when the “time reduction mode” is completed, the color of the decorative pattern changes from red or yellow to blue. Then, the process proceeds to step S255, and other processing is performed. On the other hand, if the effect command does not include information indicating that the “short time mode” has ended, the first and second short time continuation flags are not turned off, so step S254 is skipped and the process proceeds to step S255. Other processing is performed.

  As described above, in the present embodiment, after the “big hit”, until the game of the predetermined number of times (“4 times”) is completed, the short-time continuation number determined at the “big hit” is not notified. Then, after the predetermined number of games have been completed (after the “big hit” and the “fifth” game), the number of short durations determined at the time of the “big hit” is notified. As a result, as in the first embodiment described above, when the next “big hit” is made without shifting to the “short time mode”, the number of short durations determined at the previous “big hit” is not notified. Can be. Therefore, it is possible to prevent excessive notification of the number of time reductions, and to prevent the player from feeling lost. That is, after the “big hit”, since the predetermined number of games are finished, the number of time savings is notified, so as shown in FIG. 13B, the number of time savings determined by the first “big hit” ( (100 times) is not notified, and the short time (20 times) determined by the second “big hit” is notified. Therefore, the player does not know that the number of short times determined by the first “big hit” was 100 times. Therefore, it is possible to prevent giving the player a sense of loss after executing the special game.

  In the present embodiment, the number of games in the “probability change mode” is “4 times”, but the number of games in the “probability change mode” is not limited to “4 times”. Also in the present embodiment, various modifications described in the first embodiment can be employed.

  In the first and second embodiments described above, the first-class pachinko machine has been described as an example. However, the pachinko machine that can notify the number of time reductions after the “probability change mode” is released. For example, the operation of the present embodiment can be applied to a pachinko machine other than the first type pachinko machine.

The embodiment of the present invention described above can be realized by a computer executing a program. Further, a means for supplying the program to the computer, for example, a computer-readable recording medium such as a CD-ROM recording such a program, or a transmission medium for transmitting such a program may be applied as an embodiment of the present invention. it can. A program product such as a computer-readable recording medium in which the program is recorded can also be applied as an embodiment of the present invention. The above programs, computer-readable recording media, transmission media, and program products are included in the scope of the present invention.
In addition, the above-described embodiments are merely examples of implementation in carrying out the present invention, and the technical scope of the present invention should not be construed as being limited thereto. That is, the present invention can be implemented in various forms without departing from the technical idea or the main features thereof.

101: Nail 103: Normal symbol operating gate 104: Ordinary electric accessory 106: Special symbol display device 107: Ornamental symbol display device 108: Ordinary symbol display device 112: Start winning port 113: Large winning port 118a to 118f: Ornamental symbol display Area 131: Launch handle 132: Operation switch 201: Main control board 202: Sub control board 202a: Sub CPU
202b: ROM
202c: RAM

Claims (1)

By controlling the opening operation of the start winning opening formed on the game board, the first opening mode and the second opening in which the winning of the game ball to the starting winning port is easier than the first opening mode. A start prize opening control means for forming a mode as an opening aspect of the start prize opening,
Lottery means for performing a lottery based on the winning of a game ball at the start winning opening;
Special game transition judging means for judging whether or not to shift the game to the special game based on the result of the lottery by the lottery means;
Storage means for storing a high-probability lottery table and a low-probability lottery table that are different when the special game transition determination unit determines the result of the lottery by the special-game shift determination unit;
Use table determining means for determining whether to change the lottery table used by the special game transition determining means in the game after the special game is executed from the high probability lottery table to the low probability lottery table;
When the special game transition determining means determines that the game is to be transferred to the special game, the game is the number of games after the special game is executed, and the game is for opening the start winning opening in the second release mode. A game number determination means for determining the number of times;
After the determination by the use table determination means, the game number determination means determines that the lottery table used by the special game transition determination means is changed from the high probability lottery table to the low probability lottery table. A game number notifying means for notifying information based on the number of played games.

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