JP2020156644A - Game machine - Google Patents

Abstract

To provide a game machine capable of suppressing a player's stress.SOLUTION: A game machine includes: display means arranged on a game board and displaying a game screen; discharge means arranged on the game board and discharging game balls from the game board; discharge detection means detecting discharge of game balls by the discharge means; and switching means switching the game screen to a standby screen showing a stand-by state when a time that discharge of game balls is not detected by the discharge detection means continues and reaches a prescribed time or beyond until a next special symbol starts to be varied after variation of a special symbol is over while the game screen is displayed to the display means to the game screen.SELECTED DRAWING: Figure 18

Description

The present invention relates to a gaming machine such as a pachinko gaming machine.

Conventionally, for example, in a pachinko gaming machine, which is one of the gaming machines, as described in the following patent document, the time when the gaming ball does not win in the starting winning opening continues from the time when the change of the special symbol ends. When the predetermined standby time is reached, the standby screen is displayed on the effect display device.

Japanese Unexamined Patent Publication No. 2019-017837 Japanese Unexamined Patent Publication No. 2019-01579

Here, after the display of the effect display device is switched from the game screen to the standby screen, even if the player is firing the game ball, if the game ball does not win in the start winning opening, the standby screen is continuously displayed. To. In this case, since the player fires the skill ball while looking at the standby screen, it is considered that the stress of not starting the fluctuation of the special symbol increases.

Therefore, the present invention has been created to solve the above problems, and an object of the present invention is to provide a gaming machine capable of suppressing the stress of a player.

In order to achieve the above-mentioned object, the game machine of the present invention is arranged on a game board and is arranged on a display means for displaying a game screen, and is placed on the game board and is discharged from the game board. Between the discharge detection means that detects the discharge of the game ball by the means and the time when the change of the special symbol is completed to the time when the change of the next special symbol is started when the game screen is displayed on the display means. In addition, when the time during which the discharge of the game ball is not detected by the discharge detecting means continues for a predetermined time or longer, the switching means for switching from the game screen to the standby screen indicating the standby state is provided.

According to the game machine of the present invention, when the game screen is displayed on the display means and the player continuously fires the game balls even when the special symbol is not changed. , The game screen is continuously displayed by detecting the discharge of the game ball from the game board. Therefore, since the standby screen is suppressed from being displayed, the stress of the player is suppressed.

It is a front view of the pachinko gaming machine which concerns on 1st Embodiment of this invention. It is explanatory drawing which enlarges and shows the indicators provided in the pachinko gaming machine shown in FIG. It is explanatory drawing which shows the electric structure of the main control board and peripheral equipment provided in the pachinko gaming machine shown in FIG. 1 by a block. It is explanatory drawing which shows the electric structure of the sub-control board and peripheral equipment provided in the pachinko gaming machine shown in FIG. 1 by a block. It is explanatory drawing of the jackpot determination table. It is explanatory drawing of the jackpot type determination table. It is explanatory drawing of the reach determination table. It is explanatory drawing of the special figure variation pattern selection table. 1st Special Figure It is explanatory drawing which shows the storage content of the hold storage part. 2nd special figure It is explanatory drawing which shows the storage content of the hold storage part. It is explanatory drawing of the effect selection table. It is explanatory drawing of the 1st special figure reservation production storage part. It is explanatory drawing of the 2nd special figure reservation production storage part. It is a flowchart of the main control processing on the main side executed by the game control microcomputer. It is a flowchart of the main side timer interrupt process which a game control microcomputer executes in the main side main control process shown in FIG. FIG. 5 is a flowchart of a start port sensor detection process executed by the game control microcomputer in the main timer interrupt process shown in FIG. FIG. 5 is a flowchart of a special symbol standby process executed by the game control microcomputer in the main timer interrupt process shown in FIG. FIG. 5 is a flowchart of a standby screen switching process executed by the game control microcomputer in the special symbol standby process shown in FIG. It is a flowchart of the 2nd special figure jackpot determination process executed by the game control microcomputer in the special symbol standby process shown in FIG. It is a flowchart of the 2nd special figure variation pattern selection process which a game control microcomputer executes in the special symbol standby process shown in FIG. It is the continuation flowchart of the flowchart of FIG. It is a flowchart of the special symbol variation processing executed by the game control microcomputer in the main side timer interrupt processing shown in FIG. It is a flowchart of the sub-side main control process executed by the production control microcomputer. FIG. 5 is a flowchart of a 1 ms timer interrupt process executed by the effect control microcomputer in the sub-side main control process shown in FIG. It is a flowchart of the 10ms timer interrupt processing which the production control microcomputer executes in the sub-side main control processing shown in FIG. It is a flowchart of the received command analysis processing which the production control microcomputer executes in the 10ms timer interrupt processing shown in FIG. It is a flowchart of the variation effect start processing executed by the effect control microcomputer in the reception command analysis process shown in FIG. It is a flowchart of the special symbol standby process executed by the game control microcomputer in the pachinko game machine which concerns on 2nd Embodiment of this invention. 6 is a flowchart of a background switching setting process executed by the game control microcomputer in the special symbol standby process shown in FIG. 28. It is a flowchart of the reception command analysis processing executed by the production control microcomputer in the pachinko gaming machine which concerns on 2nd Embodiment of this invention. It is a figure which showed an example of the effect using the background image displayed by the effect display device. It is a flowchart of the special symbol variation processing executed by the game control microcomputer in the pachinko gaming machine which concerns on 3rd Embodiment of this invention. It is a flowchart of the difference ball display setting process executed by the game control microcomputer in the special symbol variation process shown in FIG. 32. It is a flowchart of the reception command analysis processing executed by the production control microcomputer in the pachinko gaming machine which concerns on 3rd Embodiment of this invention. It is a figure which showed an example of the state which the calculation result of the difference ball in the most recent one big hit game is displayed in the effect display device. It is a figure which showed an example of the state which the history of the calculation result of the difference ball is displayed for a plurality of big hit games performed in the past in an effect display device.

<First Embodiment>
The gaming machine according to the first embodiment of the present invention will be described with reference to the drawings. In the present embodiment, a pachinko gaming machine will be described as a gaming machine according to the embodiment of the present invention. In the following description, when the direction of each part of the pachinko gaming machine is explained, the direction seen from the player who plays the game facing the pachinko gaming machine is used as a reference. Specifically, the left-right direction and the up-down direction of each part of the pachinko gaming machine are the left-right direction and the up-down direction as seen from the player. Further, the direction approaching the player is the front, and the direction away from the player is the rear.

[Main configuration of pachinko game machines]
As shown in FIG. 1, the pachinko gaming machine 1 includes a gaming machine frame 16. The game machine frame 16 is composed of a front frame 18, an inner frame (not shown), and an outer frame (not shown) in this order from the front side. The front frame 18 includes a handle 4, a hit ball supply plate (also referred to as an upper plate) 24, a surplus ball saucer (also referred to as a lower plate) 25, an effect button 9, an effect lever 6, a speaker 8, and a left side lamp. It includes a 23a and a right side lamp 23b.

The handle 4 is provided at the lower right of the front frame 18, that is, at a position where a player who plays a game facing the pachinko gaming machine 1 can hold it with his right hand. The handle 4 includes a touch switch 92 (FIG. 3), a firing lever 4a, and a firing stop button 4b. The touch switch 92 outputs a signal indicating that the player has touched the handle 4, and is arranged at a portion touched by the right hand of the player holding the handle 4. The firing lever 4a is for adjusting the firing strength of the game ball, and is rotatably provided on the handle 4. The launch stop button 4b is for stopping the launch of the game ball when the game ball is being launched, and is provided at a position that can be operated by the thumb of the right hand holding the handle 4. The hitting ball supply plate (also referred to as an upper plate) 24 is provided on the lower center side of the front frame 18. The hit ball supply plate 24 is for storing the game balls to be supplied to the launching device 90 (FIG. 3). The hit ball supply plate 24 stores the game balls paid out from the ball rental device 80 (FIG. 3) and the prize ball payout device 400 (FIG. 3). The surplus ball tray (also referred to as a lower plate) 25 is provided below the ball striking plate 24 in the front frame 18. The surplus ball tray 25 stores game balls that exceed the number that can be stored in the hit ball supply plate 24.

The effect button 9 is provided on a portion of the front frame 18 that covers the upper part of the hit ball supply plate 24. In other words, the effect button 9 is provided at a position in the front frame 18 where the player facing the pachinko gaming machine 1 can press and operate with his / her right or left hand. In the present embodiment, the effect button 9 is a push-on type button switch. The effect button 9 has a built-in effect button lamp 9c (FIG. 4) and an effect button vibration motor 9b (FIG. 4). The effect button lamp 9c lights up or blinks when the effect button 9 is pressed during the period when the effect button 9 is pressed. The surface of the effect button 9 is formed of a translucent material, and is devised so that the player can visually recognize the light emitted by the effect button lamp 9c. The effect button vibration motor 9b vibrates the effect button 9, and vibrates at a predetermined timing during a period in which the pressing operation of the effect button 9 is effective. In the present embodiment, the effect button lamp 9c is an LED.
The effect button 9 has a built-in elastic member (not shown) such as a spring for returning the pressed effect button 9 to the position before the pressing operation, and the effect button 9 releases the pressing operation state. Then, the restoring force of the elastic member returns to the state before the pressing operation. When the player presses the effect button 9 during the period in which the effect button 9 is pressed, a specific effect is performed. Hereinafter, a specific effect performed by the operation of the effect button 9 is referred to as a button effect.

An effect lever 6 is provided on the left side of the surplus ball tray 25 in the front frame 18, that is, on the lower left end side of the front frame 18. In other words, the effect lever 6 is provided in the front frame 18 at a position where the player facing the pachinko gaming machine 1 can operate it with his left hand. That is, the effect lever 6 is provided at a position in the front frame 18 where the player facing the pachinko gaming machine 1 can be operated with the left hand, and the effect button 9 is in the front frame 18 where the player is in the left hand. It is provided at a position where it can be pressed with the right hand while the effect lever 6 is being operated.
The effect lever 6 is formed in a rod shape that can be grasped by the left hand, and can be rotated clockwise or counterclockwise, as well as pushed backward. Further, the effect lever 6 is provided with an effect lever vibration motor 6d (FIG. 4). The effect lever vibration motor 6d vibrates the effect lever 6, and vibrates at a predetermined timing during a period in which the operation of the effect lever 6 is effective. When the player operates the effect lever 6 during the period in which the operation of the effect lever 6 is valid, a specific effect is performed. Hereinafter, a specific effect performed by the operation of the effect lever 6 is referred to as a lever effect.

Of the front frame 18, the left side lamp 23a is provided on the left side, and the right side lamp 23b is provided on the right side. The front frame 18 of the portion where the left side lamp 23a and the right side lamp 23b are provided has translucency, and a plurality of LEDs are arranged inside the translucent portion. Each LED can emit a plurality of colors, and lights or blinks according to the content of the effect, and further changes the emitted color. The speakers 8 are provided in the upper left and right corners of the front frame 18, respectively, and output sounds such as music, sound effects, and notification sounds according to the content of the production.

Further, the pachinko gaming machine 1 includes a gaming board 2, a glass plate 5, and an effect display device 7. The game board 2 is arranged at a substantially center of the game board 2, that is, at a position substantially facing the player's face. The effect display device 7 is arranged on the rear side of the game board 2, and its screen is exposed from substantially the center of the game board 2. The effect display device 7 is an example of the display means of the present invention.
The game board 2 includes a fixed winning device 10, a first big winning device 30, a second big winning device 33, a gate 12, a normal variable winning device (also referred to as an electric chew) 20, a general winning opening 13, and a general winning opening 13. The display device 50, the center decoration body 14, and the rail member 17 are provided.

On the board surface of the game board 2, a game area 3 in which the game ball flows down (rolls) is formed. The game area 3 has a left game area 3a formed on the left side of the screen of the effect display device 7 and a right game area 3b formed on the right side of the screen of the effect display device 7. A plurality of game nails (not shown) for changing the flow direction of the game ball are driven into the board surface of the game board 2. The front surface of the game board 2 is covered with a transparent glass plate 5. Further, although not shown in FIG. 1, LEDs are provided at a plurality of locations on the game board 2. Each of these LEDs is collectively referred to as a panel lamp (indicated by reference numeral 2a in FIG. 4). Each LED constituting the board lamp 2a can emit a plurality of colors, and lights or blinks according to the content of the effect, and further changes the emitted color. That is, the pachinko gaming machine 1 lights or blinks the left side lamp 23a, the right side lamp 23b, and the board lamp 2a according to the content of the effect during the game control, and outputs sound from each speaker 8.

The fixed winning device 10 is arranged at substantially the center of the lower side of the game board 2. The fixed winning device 10 has a first starting port 11 capable of winning (winning) one game ball at a time. The first starting port 11 is always open, and the probability that the game ball wins the first starting port 11 does not change substantially. The gate 12 is arranged in the right game area 3b, and is configured so that a game ball flowing down the right game area 3b can pass through. The normal variable winning device 20 is arranged below the gate 12 in the right game area 3b. The ordinary variable winning device 20 includes a movable member (electric tulip) 21. The movable member 21 is configured to be rotatable with the base end as a rotation axis, and the second starting port 22 is opened and closed by the movable member 21 opening and closing operation. When the movable member 21 is opened, the second starting port 22 is opened, and one game ball is easily won (winning) in the second starting port 22. Further, when the movable member 21 is closed, the second starting port 22 is closed, and the game ball cannot win a prize in the second starting port 22.
In the example shown in FIG. 1, the variable winning device 20 is usually arranged on the right side of the game area 3, but may be arranged on the lower side of the game area 3.

The first big prize device 30 is arranged on the right side of the fixed prize device 10 in the game board 2, and the second big prize device 33 is arranged on the upper side of the first big prize device 30. The first large winning device 30 includes a first opening / closing member 31 that opens / closes the first large winning opening 32, and the second large winning device 33 includes a second opening / closing member 34 that opens / closes the second large winning opening 35. Be prepared. The first large winning opening 32 and the second large winning opening 35 are each formed to a size capable of winning (winning) a plurality of game balls at the same time. In the present embodiment, the first opening / closing member 31 and the second opening / closing member 34 are each formed in a long plate shape in the left-right direction, and are configured to be rotatable with the left and right lower ends as rotation axes. Hereinafter, when the matters common to the first large winning opening 32 and the second large winning opening 35 are explained, they are simply referred to as the large winning opening.

Inside the second special winning device 33, there are a specific area (also referred to as a V winning area, not shown) and a non-specific area (not shown), which are areas through which the game ball won in the second big winning opening 35 can pass. ) Is formed. Further, inside the second special winning device 33, a distribution member (not shown) for distributing the game ball winning in the second large winning opening 35 to a specific area or a non-specific area, and the distribution member are driven. A distribution member solenoid 35d (FIG. 3) is provided.

The indicators 50 are provided outside the game area 3 of the game board 2 and below the first large winning device 30. As shown in FIG. 2, the indicators 50 include a first special symbol display 51 that variablely displays the first special symbol (also referred to as a first special symbol) and a second special symbol (also referred to as a second special symbol). A second special symbol display 52 for variably displaying a normal symbol and a normal symbol display 53 for variably displaying a normal symbol (also referred to as a normal symbol) are provided. Further, the indicators 50 display the number of stored operations of the first special symbol display 51a and the second special symbol display 52, which display the number of stored operations of the first special symbol display 51. A second special figure hold indicator 52a and a normal figure hold indicator 53a for displaying the number of stored operation hold of the normal symbol indicator 53 are provided. Hereinafter, when the matters common to the first special symbol and the second special symbol are explained, they are simply referred to as special symbols. Further, when the matters common to the first special symbol display 51 and the second special symbol display 52 are explained, it is simply referred to as a special symbol display.

In the present embodiment, the first special symbol display 51 and the second special symbol display 52 are each composed of four LEDs. The lit LED (□) and the extinguished LED (■) each represent a special symbol, and the state in which the lit portion of the LED flows in a predetermined direction (for example, from left to right) represents a variation display of the special symbol. Hereinafter, the fluctuation pattern of the special symbol from the start of the fluctuation display of the special symbol to the final display of the special symbol is referred to as a special symbol fluctuation pattern.
Further, in the present embodiment, the ordinary symbol display 53 is composed of two LEDs. The lit LED (□) and the extinguished LED (■) represent a normal symbol, and the state in which each LED is lit alternately represents a variable display of the normal symbol. Further, when the game ball passes through the gate 12, a lottery for determining whether or not the ball is a hit is executed, and the normal symbol display 53 fluctuates and displays the normal symbol. Then, the ordinary symbol display 53 confirms and displays the ordinary symbol corresponding to the lottery result of the ordinary symbol after a lapse of a predetermined time from the start of the variable display of the ordinary symbol. When the normal symbol confirmed and displayed by the normal symbol display 53 is a normal symbol indicating a hit, the normal variable winning device 20 operates to open and close the movable member 21, and the second starting port 22 opens and closes.

When the game ball wins the first starting port 11, a jackpot determination (also referred to as a jackpot lottery) for determining whether or not it is a jackpot is executed, and the first special symbol display 51 variablely displays the first special symbol. Then, the first special symbol display 51 confirms and displays the first special symbol corresponding to the result of the jackpot determination after a predetermined time has elapsed from the start of the variable display of the first special symbol. Here, if the first special symbol that is confirmed and displayed is a special symbol indicating a jackpot, a jackpot occurs, the first prize winning device 30 operates, the first opening / closing member 31 opens / closes, and the first The big winning opening 32 opens and closes. Further, in a specific round, the second big winning device 33 operates to open and close the second opening / closing member 34, and the second big winning opening 35 opens and closes. When the game ball wins the first starting port 11 while the first special symbol display 51 is variablely displaying the first special symbol, the operation of the first special symbol display 51 triggered by the winning is activated. The number of stored items that are held and indicate the number of operation holds is displayed by the first special figure hold indicator 51a. Hereinafter, the number of stored operation hold of the first special symbol display 51 is referred to as the first special symbol hold number.

Further, when the game ball wins the second starting port 22, a jackpot determination (also referred to as a jackpot lottery) is executed, and the second special symbol display 52 variablely displays the second special symbol. Then, the second special symbol display 52 confirms and displays the second special symbol corresponding to the result of the jackpot determination after a predetermined time has elapsed from the start of the variable display of the second special symbol. Here, if the second special symbol that is confirmed and displayed is a special symbol indicating a jackpot, a jackpot occurs, the first prize winning device 30 operates, the first opening / closing member 31 opens / closes, and the first The big winning opening 32 opens and closes. Further, in a specific round, the second big winning device 33 operates to open and close the second opening / closing member 34, and the second big winning opening 35 opens and closes. When the game ball wins a prize in the second starting port 22 while the second special symbol display 52 is variablely displaying the second special symbol, the operation of the second special symbol display 52 triggered by the winning is activated. The second special figure hold indicator 52a displays the number of stored items that are held and indicate the number of operation holds. Hereinafter, the number of stored operation hold of the second special symbol display 52 is referred to as the second special symbol hold number. In addition, when explaining matters common to the first special figure reservation number and the second special figure reservation number, it is simply referred to as the special figure reservation number.

Hereinafter, the period from when the special symbol display starts the variable display of the special symbol to the final display of the special symbol is referred to as one fluctuation of the special symbol. Further, each time the special symbol is changed once, the number of reserved special symbols decreases by one, which is called digestion of the number of reserved special symbols. In addition, the period required from the opening of the large winning opening to the closing is called the opening period of the large winning opening, and the period from the opening of the large winning opening to the next opening is called a round. The game from the start of the first round to the end of the final round is called a jackpot game. If the jackpot is determined to be a jackpot, the type of jackpot is determined by lottery. Depending on the type of jackpot, the opening and closing of the big winning opening (one or both of the first big winning opening 32 and the second big winning opening 35), the opening period of the big winning opening, the maximum number of rounds that can be performed, and the like are different.

The pachinko gaming machine 1 has a normal probability (hereinafter referred to as a normal probability) and a probability higher than the normal probability (hereinafter referred to as a high probability) as the probability of being determined as a big hit in the jackpot determination (hereinafter referred to as a jackpot probability). And are set. Hereinafter, the gaming state in which the jackpot probability is set to the normal probability is referred to as a normal probability state, and the gaming state in which the jackpot probability is set to a high probability is referred to as a high probability state. In the pachinko gaming machine 1 of the present embodiment described below, when the game ball that has won the second big winning opening 35 during the big hit game passes through the specific area described above (V winning), the big hit game ends. The later gaming state shifts to the high probability state. That is, the pachinko gaming machine 1 of the present embodiment is a so-called V-certain machine.

The general winning opening 13 is arranged on the left side of the fixed winning device 10 in the game board 2. The rail member 17 is arranged along the periphery of the game board 2. The rail member 17 guides the game ball launched by the launching device 90 (FIG. 3) to the game area 3. In the lower center of the game board 2, an out port 19 for discharging a game ball that has not won a prize is opened. The center decoration body 14 is arranged at the upper part of the game board 2. The center decorative body 14 has translucency, and a plurality of LEDs that light up and blink according to the content of the effect are provided inside the center decorative body 14. The out port 19 is an example of the discharging means of the present invention.
Further, the pachinko gaming machine 1 includes a movable body 15. The movable body 15 is arranged behind the center decorative body 14. FIG. 1 shows a state in which the movable body 15 is substantially hidden by the center decorative body 14. The movable body 15 descends downward at a predetermined timing according to the content of the effect, and is displaced so as to be visible to the player.

The effect display device 7 displays a standby screen and a game screen. The standby screen is a demo screen for waiting for customers, which is displayed when the pachinko gaming machine 1 is in the standby state. The game screen is displayed when the pachinko gaming machine 1 is in the gaming state. The switching timing between the game screen and the standby screen will be described later.
The game screen and the standby screen are displayed using moving images such as effect images, message images, and demonstration images, and still images. The player plays the game while viewing those images from the front of the pachinko gaming machine 1. The effect display device 7 variablely displays the effect (decoration) symbol as the effect image on the game screen in synchronization with the variable display of the special symbol. In the present embodiment, the effect symbol is a symbol representing arithmetic numbers 1 to 9. In addition, the effect symbol may include a symbol representing a non-numeric character such as an alphabet or a special character, or may be combined with a symbol representing a non-numeric character. In the present embodiment, the left effect symbol display area, the middle effect symbol display area, and the right effect symbol display area are set in order from the left as the area in which the effect display device 7 variablely displays the effect symbol. The left effect symbol 9L is displayed in the left effect symbol display area, the middle effect symbol 9C is displayed in the middle effect symbol display area, and the right effect symbol 9R is displayed in the right effect symbol display area. Hereinafter, when items common to the left effect symbol display area, the middle effect symbol display area, and the right effect symbol display area are described, they are simply referred to as the effect symbol display area.

In the present embodiment, the main variation pattern (variation mode) of each effect symbol is a variation pattern in which the numbers represented by the effect symbols move from the top to the bottom of the screen in ascending order, that is, a variation pattern scrolling in the vertical direction. Is. As the variation pattern, a side-scrolling method in which the effect symbols move from one of the left and right sides of the screen to the other, a method in which the effect symbols are displayed in ascending order of numbers at the same display position can also be used. Further, the effect display device 7 displays a background image as an effect image on the background of each effect symbol. For example, the background image is a moving image of a TV drama or a movie, a moving image obtained by animating the moving image, an animation, or a moving image original to a pachinko machine maker. In the present embodiment, the effect display device 7 is a liquid crystal display device. As the effect display device 7, an organic EL display device, a display device using a dot matrix LED, or the like can also be used.
The effect display device 7 variablely displays each effect symbol in synchronization with the variable display of the special symbol, and at the same time the special symbol is confirmed and displayed, each effect symbol is confirmed and displayed, and the jackpot determination result is displayed. Here, the final display is a stop display state in which the effect symbol is completely stopped without shaking up and down or re-changing.

Hereinafter, the effect symbol indicating that the result of the jackpot determination is a jackpot is referred to as a jackpot effect symbol, and the effect symbol indicating that the result of the jackpot determination is a loss is referred to as a loss effect symbol. In the present embodiment, the jackpot effect symbol is a state in which each effect symbol is aligned with the effect symbols representing the same number, that is, a so-called doublet state. For example, as shown in FIG. 1, the left effect symbol 9L, the middle effect symbol 9C, and the right effect symbol 9R, which are confirmed and displayed, are aligned with "7", respectively. Further, the lost effect symbol is a symbol in a state in which each effect symbol is not aligned with the effect symbols representing the same number, that is, a symbol in a non-doublet state. For example, the confirmed display of the left effect symbol 9L is "7", the middle effect symbol 9C is "6", and the right effect symbol 9R is "7".
Hereinafter, the effect symbol that the effect display device 7 fluctuates and displays in synchronization with the special symbol is referred to as an effect symbol variation pattern, and the image displayed in the background of the effect symbol variation pattern is referred to as a background image. The background image is a still image or a moving image.

The effect symbol variation pattern is variablely displayed in synchronization with the variation display of the special symbol variation pattern, and when the operation suspension of the special symbol display occurs, the operation of the effect display device 7 is also suspended. That is, the number of operation suspensions of the special symbol display and the number of operation suspensions of the effect display device 7 match. The number of operation hold of the effect display device 7 corresponding to the first special figure hold number and the operation hold number of the effect display device 7 corresponding to the second special figure hold number are displayed on the effect display device 7 by the hold image. To. Therefore, the player can know the number of the first special figure hold and the number of the second special figure hold by counting the number of the hold images displayed on the effect display device 7, and can know the number of the first special figure hold and the number of the first special figure hold. It is possible to know the number of operation suspensions of the effect display device 7 due to the second special figure reservation number. The number of operation suspensions of the effect display device 7 may be notified to the player by using a lamp or the like around the effect display device 7 without displaying it on the effect display device 7.

Further, in the pachinko gaming machine 1, in addition to notifying the result of the jackpot determination by the above-mentioned effect symbol, the background image displayed on the effect display device 7, the sound output from the speaker 8, the lighting of the board lamp 2a, and the accessory. The result of the jackpot determination is notified by using the operation and the like in combination. Specifically, various effects such as advance notice effect and reach effect are applicable.

[Main electrical components of pachinko machines]
Next, the main electrical configuration of the pachinko gaming machine 1 will be described with reference to FIGS. 3 and 4.
The pachinko gaming machine 1 includes a main control board 60 (FIG. 3), a payout control board 73 (FIG. 3), a sub control board 100 (FIG. 4), an image control board 200 (FIG. 4), and a lamp control board 79. (FIG. 4) and a voice control board 78 (FIG. 4) are provided.

As shown in FIG. 3, a game control one-chip microcomputer (hereinafter referred to as a game control microcomputer) 61 is mounted on the main control board 60. The game control microcomputer 61 includes a CPU 62, a ROM 63, a RAM 64, and an input / output circuit 65. The CPU 62 executes winning prize detection, jackpot determination, update of various random numbers, and the like. The ROM 63 includes a computer program executed by the CPU 62, a jackpot determination table Ta1 (FIG. 5), a jackpot type determination table Ta2 (FIG. 6), a reach determination table Ta3 (FIG. 7), and a special figure variation pattern selection table Ta4 (FIG. 8). Various tables such as are stored. The game control microcomputer 61 generates random numbers used in various determinations (lottery) such as jackpot random numbers, jackpot type random numbers, reach random numbers, and fluctuation pattern random numbers.

The RAM 64 is used as a work memory or the like when the CPU 62 executes a computer program. Further, the RAM 64 is provided with a first special figure reservation storage unit 64a, a second special figure reservation storage unit 64b, and a normal figure reservation storage unit 64c. As shown in FIG. 9, the first special figure reservation storage unit 64a includes the first to fourth storage areas. That is, the maximum number of first special figure reservations that can be stored is four. In each storage area, a jackpot random number, a jackpot type random number, a reach random number, and a fluctuation pattern random number acquired by the game control microcomputer 61 due to the game ball winning a prize in the first starting port 11 (FIG. 1) are stored. To. When the game ball wins the first starting port 11 (FIG. 1) while the first special symbol display 51 (FIG. 2) is displaying the first special symbol in a variable manner, the first special due to the winning. The variable display of the symbol is temporarily suspended (operation suspended), and the jackpot random number or the like acquired due to the winning is stored in the first special symbol reserved storage unit 64a.

On the other hand, as shown in FIG. 10, the second special figure reservation storage unit 64b includes the first to fourth storage areas. That is, the maximum number of second special figures that can be stored is four. In each storage area, a jackpot random number, a jackpot type random number, a reach random number, and a fluctuation pattern random number acquired by the game control microcomputer 61 due to the game ball winning a prize in the second starting port 22 (FIG. 1) are stored. To. When the game ball wins the second starting port 22 (FIG. 1) while the second special symbol display 52 (FIG. 2) is displaying the second special symbol in a variable manner, the second special due to the winning. The variable display of the symbol is temporarily suspended (operation pending), and the jackpot random number or the like acquired due to the winning is stored in the second special symbol reserved storage unit 64b.

The jackpot random numbers and the like are stored in order from the first storage areas of the first special figure reservation storage unit 64a and the second special figure reservation storage unit 64b in the order of occurrence of the operation hold, that is, the acquisition order by the game control microcomputer 61. Therefore, when the jackpot random number or the like is stored in the first to fourth storage areas, the jackpot random number or the like stored in the fourth storage area is the newest information in time and is stored in the first storage area. The jackpot random numbers that are given are the oldest information in terms of time. The jackpot random numbers and the like stored in each storage area are shifted one by one to the storage area with the older storage order each time the variable display of the special symbol is completed once. For example, the jackpot random number stored in the second storage area shifts to the first storage area. Further, the determination (lottery) based on the jackpot random number stored in the first storage area is executed before the variation display of the special symbol by the special symbol display ends and the next variation display starts.

The normal figure hold storage unit 64c (FIG. 3) determines whether or not the normal hit random number (whether or not the normal symbol is hit) acquired by the game control microcomputer 61 due to the game ball passing through the gate 12 (FIG. 1). (Random number for lottery) is stored. When the game ball passes through the gate 12 while the normal symbol display 53 is displaying the normal symbol in a variable manner, the operation of the normal symbol display 53 due to the passage is temporarily suspended (operation pending) and then passed. The normal hit random number acquired due to the above is stored in the normal figure reservation storage unit 64c. The pending variable display of the normal symbol is performed after the current variable display of the normal symbol is completed. In the present embodiment, the normal symbol hold storage unit 64c has a storage area for holding a total of four, and the normal symbol display 53 has a maximum of four storage areas for operation hold. Hereinafter, the number of stored operation hold of the normal symbol display 53 is referred to as the normal symbol hold number.

Further, the RAM clear switch 66 is mounted on the main control board 60. When the pachinko gaming machine 1 is started while the RAM clear switch 66 is pressed, the RAM 64 and the RAM 120 (FIG. 4) of the sub-control board 100 are initialized. Further, the indicators 50 are electrically connected to the main control board 60. Further, the main control board 60 has a first start port sensor 11a, a second start port sensor 22a, a gate sensor 12a, a first special winning opening sensor 32a, and a second large winning opening via a relay board 74. Sensor 35a, specific area sensor 35b, non-specific area sensor 35c, general winning opening sensor 13a, out opening sensor 19a, electric chew solenoid 20a, first big winning opening solenoid 30a, second big winning opening The solenoid 33a and the distribution member solenoid 35d are electrically connected.

The first start port sensor 11a is provided directly below the first start port 11 (FIG. 1), and outputs a signal indicating that the game ball has won the first start port 11 to the main control board 60. The second starting port sensor 22a is provided directly below the second starting port 22 (FIG. 1), and outputs a signal indicating that the game ball has won the second starting port 22 to the main control board 60. The gate sensor 12a is provided in the passage region of the game ball in the gate 12 (FIG. 1), and outputs a signal indicating that the game ball has passed through the gate 12 to the main control board 60. The first large winning opening sensor 32a is provided directly below the first large winning opening 32 (FIG. 1), and outputs a signal indicating that the game ball has won the first large winning opening 32 to the main control board 60. To do. The second large winning opening sensor 35a is provided directly below the second large winning opening 35 (FIG. 1), and outputs a signal indicating that the game ball has won the second large winning opening 35 to the main control board 60. To do. The specific area sensor 35b is provided in a specific area inside the second large winning opening 35 (FIG. 1), and outputs a signal indicating that the game ball has passed through the specific area to the main control board 60. The non-specific area sensor 35c is provided in the non-specific area inside the second large winning opening 35 (FIG. 1), and outputs a signal indicating that the game ball has passed through the non-specific area to the main control board 60. .. The general winning opening sensor 13a is provided directly below the general winning opening 13 (FIG. 1), and outputs a signal indicating that the game ball has won the general winning opening 13 to the main control board 60. The out port sensor 19a is provided directly below the out port 19, and outputs a signal indicating that the game ball has passed through the out port 19 and is discharged from the game board 2 to the main control board 60. The outlet sensor 19a is an example of the emission detecting means of the present invention.

The electric chew solenoid 20a normally opens and closes and drives the movable member 21 (FIG. 1) of the variable winning device 20. The first grand prize opening solenoid 30a opens and closes and drives the first opening / closing member 31 (FIG. 1) of the first winning device 30. The second special winning opening solenoid 33a opens and closes the second opening / closing member 34 (FIG. 1) of the second special winning device 33. The distribution member solenoid 35d drives the distribution member 38 provided inside the second special winning device 33.
Further, the ball lending device 80, the card unit 76, and the prize ball payout device 400 are electrically connected to the main control board 60 via the payout control board 73. The card unit 76 is provided adjacent to the pachinko gaming machine 1, and reads or writes the balance on the prepaid card. The ball lending device 80 includes a ball lending motor 81 and a ball lending sensor 82. The ball lending motor 81 drives a member that pays out the game ball as a lending ball, and the ball lending sensor 82 sends a signal indicating that the game ball has been paid out by the member through the main control board 73 via the payout control board 73. Output to 60. The game control microcomputer 61 counts the number of balls rented by the ball renting device 80 based on the signal output from the payout control board 73. When the ball lending button (not shown) is operated while the balance equal to or greater than the minimum balance that can be paid out is recorded on the prepaid card inserted in the card unit 76, the ball lending device 80 operates and the ball lending device 80 operates. The minimum number of rental balls is paid out to the hit ball supply plate 24.

The prize ball payout device 400 includes a prize ball motor 401 and a prize ball sensor 402. The prize ball motor 401 drives a member for paying out the game ball as the prize ball, and the prize ball sensor 402 sends a signal indicating that the game ball has been paid out by the member through the main control board 73 via the payout control board 73. Output to 60. The game control microcomputer 61 counts the number of prize balls paid out by the prize ball payout device 400 based on the signal output from the payout control board 73.
Further, the launch device 90 is electrically connected to the main control board 60 via the launch control circuit 75. The launch device 90 includes a launch motor 91, a touch switch 92, and a launch volume 93. The launch motor 91 drives a striking mallet (not shown) that strikes and launches a game ball. The touch switch 92 outputs a signal indicating that the player has touched the handle 4. The firing volume 93 adjusts the strength with which the hitting mallet hits the game ball according to the amount of rotation of the firing lever 4a (FIG. 1). While the player is touching the handle 4, the launching device 90 continuously launches the game balls at approximately regular intervals.

Further, the pachinko gaming machine 1 includes a power supply board 70. The power supply board 70 supplies electric power to the main control board 60 and the payout control board 73. Further, the power supply board 70 supplies electric power to each device electrically connected to the payout control board 73 via the payout control board 73. Further, the power supply board 70 supplies electric power from the main control board 60 to each sensor and solenoid electrically connected to the relay board 74 via the relay board 74. Further, the power supply board 70 supplies electric power to the indicators 50 electrically connected to the main control board 60 via the main control board 60.
The power supply board 70 is provided with a backup power supply circuit 71. The backup power supply circuit 71 supplies power necessary for holding information to the RAM 64 and the like of the main control board 60 when power is not supplied to the pachinko gaming machine 1 from the outside. A power switch 72 for turning on / off the main power supply for supplying electric power to the power supply board 70 is electrically connected to the power supply board 70.

The main control board 60 transmits various commands to the sub control board 100 (FIG. 4). The main control board 60 can transmit commands to the sub control board 100, but the sub control board 100 cannot transmit commands to the main control board 60. That is, the communication between the main control board 60 and the sub control board 100 is a unidirectional communication that can only be transmitted from the main control board 60 to the sub control board 100.

As shown in FIG. 4, a one-chip microcomputer for effect control (hereinafter referred to as an effect control microcomputer) 101 is mounted on the sub control board 100. The effect control microcomputer 101 includes a CPU 102, a ROM 110, a RAM 120, and an input / output circuit 103. The CPU 102 controls the effect as the game is played. In addition to the computer program for the CPU 102 to control the effect, the ROM 110 stores various tables such as the effect selection table Ta5 (FIG. 11). The RAM 120 is used as a work memory when the CPU 102 executes a computer program. Further, the RAM 120 is provided with a first special figure holding effect storage unit 121, a second special figure holding effect storage unit 122, and the variable effect storage unit 123.

As shown in FIG. 12, the first special figure holding effect storage unit 121 has four storage areas including the first to fourth storage areas, and each storage area is the first output from the main control board 60. Memorize the start winning command and so on. The first start winning command is a command including a jackpot random number, a jackpot type random number, a variation pattern random number, and a reach random number acquired by the game control microcomputer 61 when the game ball wins a prize in the first starting port 11.
On the other hand, as shown in FIG. 13, the second special figure reservation effect storage unit 122 has four storage areas composed of the first to fourth storage areas, and each storage area is output from the main control board 60. Memorize the second start winning command and so on. The second start winning command is a command including a jackpot random number, a jackpot type random number, a variation pattern random number, and a reach random number acquired by the game control microcomputer 61 when the game ball wins a prize in the second starting port 22.

The variation effect storage unit 123 stores the first start winning command or the second start winning command used for the variation of the variation effect pattern.
The input / output circuit 103 transmits or receives data to and from each board connected to the sub-control board 100.

The image control board 200 is electrically connected to the sub control board 100. The image control board 200 includes an image control CPU 202, a VDP201 (Video Display Processor), a control ROM 203, a control RAM 204, a CGROM (Character Generator Read Only Memory) 205, and a VRAM (Video Random Access Memory) 206. And are implemented. The image control CPU 202 controls the effect display device 7 to display effect images such as a variable effect pattern, a button effect image, a lever effect image, and a preview image. The control ROM 203 stores a computer program for the image control CPU 202 to control the effect display device 7. The control RAM 204 is used as a work memory when the image control CPU 202 executes a computer program. The CGROM 205 stores image data for the effect display device 7 to display the effect image and the background image. The VDP 201 reads image data from the CGROM 205 according to the display list created by the image control CPU 202, and expands the read image data into a development area in the VRAM 206. Then, the VDP 201 synthesizes the image data developed in the VRAM 206, and stores the synthesized image data in the frame buffer in the VRAM 206. Then, the VDP 201 converts the image data stored in the frame buffer in the VRAM 206 into an RGB signal and outputs the image data to the effect display device 7. As a result, the effect display device 7 displays the effect image and the background image.

The left side lamp 23a, the right side lamp 23b, and the panel lamp 2a are electrically connected to the sub control board 100 via the lamp control board 79. The effect control microcomputer 101 creates light emission pattern data that determines the light emission mode of each lamp using the data stored in the ROM 110, and transmits the light emission pattern data to the lamp control board 79. Then, the lamp control board 79 controls the light emission of each lamp according to the received light emission pattern data.
The movable body 15 is electrically connected to the lamp control board 79 via the relay board 77. A device (not shown) for operating the movable body 15 is connected to the movable body 15, and a movable body motor (not shown) for driving the device is connected to the device. .. The effect control microcomputer 101 creates operation pattern data for determining the operation pattern of the movable body 15 using the data stored in the ROM 110, and transmits the operation pattern data to the lamp control board 79. Then, the lamp control board 79 that has received the operation pattern data drives the movable body motor via the relay board 77 according to the operation pattern, and controls the operation of the movable body 15.

Each speaker 8 is electrically connected to the sub control board 100 via the voice control board 78. The voice control board 78 is equipped with a voice control CPU (not shown), a voice data ROM (not shown), a voice synthesis circuit (not shown), and an amplifier (not shown). .. The voice data ROM stores voice data for each speaker 8 to output sounds such as music and sound effects. The voice control CPU reads voice data from the voice data ROM based on the command received from the sub control board 100, and outputs the read voice data to the voice synthesis circuit. The voice synthesis circuit synthesizes the input voice data, converts the synthesized voice data into an analog voice signal, and outputs the synthesized voice data to the amplifier. The amplifier amplifies the input audio signal and outputs it to each speaker 8. Then, each speaker 8 outputs the sound indicated by the input audio signal.

Further, the effect button detection switch 9a, the effect lever push detection switch 6 g, the effect lever rotation detection switch 6h, the effect button vibration motor 9b, and the effect lever vibration motor 6d are electrically connected to the sub control board 100. Has been done. The effect button detection switch 9a outputs a signal indicating that the effect button 9 has been pressed to the sub-control board 100, and the effect control microcomputer 101 produces a button effect based on the signal input from the effect button detection switch 9a. To execute. The effect lever push detection switch 6g outputs a signal indicating that the effect lever 6 has been pushed into the sub-control board 100, and the effect control microcomputer 101 is based on the signal input from the effect lever push detection switch 6g. The lever effect performed when the effect lever 6 is pushed in is executed. The effect lever rotation detection switch 6h outputs a signal indicating that the effect lever 6 has been rotated to the sub-control board 100, and the effect control microcomputer 101 is based on the signal input from the effect lever rotation detection switch 6h. The lever effect performed when the effect lever 6 is rotated is executed.

The effect button vibration motor 9b is a member that vibrates the effect button 9, and is housed inside the effect button 9. The effect lever vibration motor 6d is a member that vibrates the effect lever 6, and is provided at a portion in contact with the effect lever 6 or inside the effect lever 6. The ROM 110 stores operation pattern data that determines the operation pattern of the effect button vibration motor 9b and operation pattern data that determines the operation pattern of the effect lever vibration motor 6d. The effect control microcomputer 101 reads the operation pattern data from the ROM 110 when the effect timing for vibrating the effect button 9 is reached, and drives and controls the effect button vibration motor 9b based on the read operation pattern data. Further, the effect control microcomputer 101 reads the operation pattern data from the ROM 110 when the effect timing for vibrating the effect lever 6 is reached, and drives and controls the effect lever vibration motor 6d based on the read operation pattern data.

[Explanation of game status]
Next, the gaming state of the pachinko gaming machine 1 will be described. The special symbol display and the normal symbol display 53 of the pachinko gaming machine 1 are provided with a probability variation function and a variation time shortening function, respectively. The state in which the probability fluctuation function of the special symbol display is operating is called a "high probability state", and the state in which it is not operating is called a "normal probability state (non-high probability state)". In the high probability state, the jackpot probability is higher than in the normal probability state.
In addition, the state in which the fluctuation time shortening function of the special symbol display is operating is called a "time saving state", and the state in which it is not operating is called a "non-time saving state". In the time-saving state, the fluctuation time of the special symbol (time required from the start of the fluctuation display to the final display) is shorter than in the non-time-saving state.

The probability fluctuation function and the fluctuation time shortening function of the special symbol display may operate at the same time, or only one of them may operate. Then, the probability fluctuation function and the fluctuation time shortening function of the normal symbol display 53 operate in synchronization with the fluctuation time shortening function of the special symbol display. That is, the probability fluctuation function and the fluctuation time shortening function of the normal symbol display 53 operate in the time saving state and do not operate in the non-time saving state. Therefore, in the time-saving state, the probability of being judged as a win in the lottery of ordinary symbols is higher than in the non-time-saving state. That is, when the probability fluctuation function of the normal symbol display 53 is activated, the normal symbol that the normal symbol display 53 confirms and displays is determined to be a winning symbol (in the lottery of the normal symbol), as compared with the case where the normal symbol display 53 is not activated. The probability of becoming a normal symbol indicating that it has been done) increases.

Further, in the time saving state, the fluctuation time of the normal symbol is shorter than in the non-time saving state. For example, the fluctuation time of a normal symbol is 10 seconds in the non-time saving state, but 1 second in the time saving state. Further, in the time saving state, the opening time of the normally variable winning device 20 is longer than in the non-time saving state. That is, the opening time extension function of the normally variable winning device 20 is operating. In addition, in the time saving state, the number of times the normal variable winning device 20 is opened in the auxiliary game is larger than in the non-time saving state. That is, the function of increasing the number of times of opening of the normally variable winning device 20 is operating. The auxiliary game is a game in which the second starting port 22 is opened and closed in an opening pattern according to the current game state when the definitely displayed normal symbol is a predetermined specific ordinary symbol.

When the probability fluctuation function and the fluctuation time shortening function of the normal symbol display 53 and the opening time extending function and the opening number increasing function of the normal variable winning device 20 are operating, these functions are not operating. In comparison with the above, the normally variable winning device 20 is opened frequently, and the game ball frequently wins the second starting port 22. As a result, the ratio of the number of prize balls to the number of shot balls becomes high, so that the player can aim for a big hit without significantly reducing the number of game balls on hand. In this way, under the condition that the probability fluctuation function and the fluctuation time shortening function of the normal symbol display 53 and the opening time extension function and the opening number of times increasing function of the normal variable winning device 20 are operating, the normal variable winning is performed. The control that supports the winning of the second starting port 22 by the device 20 is called electric support control.
In the pachinko gaming machine 1 of the present embodiment, when the game ball passes through a specific area (V winning area) inside the second big winning opening 35 (FIG. 1) during the big hit game after winning the special big hit described later. , The game state after the jackpot game is completed is a high probability state and a time saving state while the electric support control is performed. This game state ends when a predetermined number of times of variable display of special symbols is executed, or when a big hit is won and the big hit game is executed.

In addition, even if the special jackpot is won, if the game ball does not pass through the specific area (V winning area) inside the second jackpot 35 (FIG. 1) during the jackpot game, or if the normal jackpot is won. In addition, the game state after the jackpot game is completed is a normal probability state and a time saving state while the electric support control is performed. This game state ends when a predetermined number of times of variable display of special symbols is executed, or when a big hit is won and the big hit game is executed.
When the pachinko gaming machine 1 is played for the first time, the gaming state after the power is turned on is a normal probability state and a non-time saving state without performing electric support control.

[Big hit judgment table]
The jackpot determination table Ta1 shown in FIG. 5 is a table referred to when the game control microcomputer 61 (FIG. 3) executes a jackpot determination as to whether or not it is a jackpot. The jackpot determination table Ta1 is configured by associating a game state with a jackpot random number. The jackpot random number is a random number selected from the jackpot random numbers generated by the jackpot random number counter. The computer program for operating the jackpot random number counter is stored in the ROM 63, and when the CPU 62 executes the computer program, the jackpot random number counter operates and a jackpot random number is generated. The jackpot random number counter may use a random number generation circuit such as a counter IC. In the present embodiment, the jackpot random number counter counts a total of 65536 jackpot random numbers from 0 to 65535. That is, a total of 65536 jackpot random numbers from 0 to 65535 are generated. In the present embodiment, a total of 165 jackpot random numbers from 0 to 164 are set in the jackpot determination table Ta1 as jackpot random numbers when the game state is the normal probability state. When the jackpot random number acquired from the jackpot random number counter is any of 0 to 164 when the game state is the normal probability state, the game control microcomputer 61 determines that the jackpot is a jackpot in the jackpot determination, and out of 0 to 65535. If it is other than 0 to 164, it is not a big hit, that is, it is determined to be a loss.

Further, in the present embodiment, a total of 650 jackpot random numbers from 0 to 649 are set in the jackpot determination table Ta1 as jackpot random numbers when the gaming state is in the high probability state. That is, more jackpot random numbers are set than in the normal probability state, and the probability of being determined as a jackpot in the jackpot determination is higher than in the normal probability state. When the jackpot random number acquired from the jackpot random number counter is any of 0 to 649 when the game state is in the high probability state, the game control microcomputer 61 determines that the jackpot is a jackpot in the jackpot determination, and out of 0 to 65535. If it is other than 0 to 649, it is not a big hit, that is, it is determined to be a loss.

[Big hit type judgment table]
The jackpot type determination table Ta2 shown in FIG. 6 is a table that the game control microcomputer 61 (FIG. 3) refers to when executing the jackpot type determination when it is determined to be a jackpot. The jackpot type determination table Ta2 is configured by associating a lottery type (lottery of special figure 1 or lottery of special figure 2) with a random number of jackpot type. The jackpot type random number is a random number selected from the jackpot type random numbers generated by the jackpot type random number counter. The computer program for operating the jackpot type random number counter is stored in the ROM 63, and when the CPU 62 executes the computer program, the jackpot type random number counter operates and the jackpot type random number is generated. The jackpot type random number counter may use a random number generation circuit such as a counter IC. In the present embodiment, the jackpot type random number counter counts a total of 10 jackpot type random numbers from 0 to 9. That is, a total of 10 jackpot type random numbers 0 to 9 are generated. In the pachinko gaming machine 1 of the present embodiment, the types of jackpots include "10R special jackpot", "10R normal jackpot", "16R special jackpot", and "16R normal jackpot". Then, in the pachinko gaming machine 1, as shown in FIG. 6, in the lottery of the first special symbol (lottery of special figure 1), if the jackpot type random number is in the range of 0 to 4, "10R special jackpot". If it is a value other than that, it is judged as "10R normal jackpot". On the other hand, in the second special symbol lottery (lottery of special figure 2), if the jackpot type random number is within the range of 0 to 6, it is determined that the "16R special jackpot" has been won, and any other numerical value is used. For example, it is determined as "16R normal jackpot".

The special jackpot is a jackpot that operates the first big winning device 30 and the second big winning device 33 in an open pattern that allows the game ball to pass through the specific area (V winning area) during the big hit game. The normal jackpot is a jackpot that operates the first big winning device 30 and the second big winning device 33 in an open pattern in which it is practically impossible for the game ball to pass through the specific area (V winning area) during the big hit game. Is.

[Reach judgment table]
The reach determination table Ta3 shown in FIG. 7 is used when the game control microcomputer 61 (FIG. 3) determines whether or not to select a special figure variation pattern in which reach appears when the result of the jackpot determination is a loss. It is a table to be referred to. Here, the reach is a state in which there is only one special symbol that is variablely displayed among a plurality of special symbols, and it depends on which special symbol the variablely displayed special symbol is confirmed and displayed. It is a state where it is a combination of special symbols indicating a big hit. Further, the reach is a state in which one of the effect symbols that are variablely displayed in each of the plurality of display areas of the effect display device 7 is the effect symbol that is variablely displayed, and the effect display is variable. It is a state in which a combination of jackpot effect symbols is used depending on which effect symbol is confirmed and displayed.
For example, when one of the combinations of jackpot effect symbols is "777", "7" is definitely displayed as the left effect symbol 9L in the left effect symbol display area, and as the right effect symbol 9R in the right effect symbol display area. “7” is definitely displayed, and the middle effect symbol 9C is variablely displayed in the middle effect symbol display area. The concept of reach includes a state in which the middle effect symbol 9C is scrolling, a state in which it is shaking, a state in which enlargement and reduction are repeated, and the like.

The reach random number is a random number for determining whether or not to select the special figure fluctuation pattern in which the reach appears when the result of the jackpot determination is a loss. The reach determination table Ta3 is configured by associating a game state with a reach random number. The reach random number is a random number selected from the reach random numbers generated by the reach random number counter. In the present embodiment, the reach random number counter counts a total of 256 reach random numbers from 0 to 255. That is, a total of 256 reach random numbers from 0 to 256 are generated. The computer program for operating the reach random number counter is stored in the ROM 63, and when the CPU 62 executes the computer program, the reach random number counter operates and a reach random number is generated. In the present embodiment, a total of 28 reach random numbers from 0 to 27 are set as reach random numbers when the game state is in the non-time saving state. When the reach random number acquired from the reach random number counter is any of 0 to 27 when the game state is the non-time saving state, the game control microcomputer 61 determines that there is reach in the reach determination, and 0 to 255. If it is other than 0 to 27, it is determined that there is no reach.

Further, in the present embodiment, a total of 12 reach random numbers 0 to 11 are set as reach random numbers when the game state is in the time saving state. When the reach random number acquired from the reach random number counter is any of 0 to 11 when the game state is the time saving state, the game control microcomputer 61 determines that there is reach in the reach determination, and out of 0 to 255. If it is other than 0 to 11, it is determined that there is no reach.
The reach random number determined to have reach is set to be smaller in the time-saving state than in the non-time-saving state. As a result, the probability of being determined to have reach in the time-saving state is lower than in the non-time-saving state. That is, since the probability of being determined as having no reach is high, the probability of selecting the special figure fluctuation pattern without reach is high accordingly. Therefore, in the short time state, the pace of digestion of the number of reserved special figures becomes faster.

Note that FIG. 7 basically shows a reach determination table corresponding to the first special symbol. The reach determination table corresponding to the second special symbol may have the same contents as the first special symbol, or may be a different table.

[Special figure fluctuation pattern selection table]
The special figure variation pattern selection table Ta4 shown in FIG. 8 is a table that the game control microcomputer 61 (FIG. 3) refers to when determining the special figure variation pattern by lottery. The special figure fluctuation pattern selection table Ta4 corresponds to the game state, the judgment (big hit judgment and reach judgment) result, the special figure hold number, the fluctuation pattern random number, the special figure fluctuation pattern, the fluctuation time, and the stop time. It is configured with. The jackpot type may be associated with each other. The variation effect pattern in the special figure variation pattern selection table Ta4 is a variation effect pattern in which the effect display device 7 variably displays the effect corresponding to the selected special figure variation pattern, and is described for reference. The variation pattern random number is a random number selected from the variation pattern random numbers generated by the variation pattern random number counter. In the present embodiment, the variation pattern random number counter counts a total of 100 variation pattern random numbers from 0 to 99. That is, a total of 100 fluctuation pattern random numbers from 0 to 99 are generated. The computer program for operating the variation pattern random number counter is stored in the ROM 63, and when the CPU 62 executes the computer program, the variation pattern random number counter operates and the variation pattern random number is generated.

When the game state is a non-time saving state, it is determined as a big hit in the big hit judgment, and if the variable pattern random number acquired from the variable pattern random number counter is any of 0 to 94, the special figure is irrespective of the number of reserved special figures. The variation pattern P1 is selected. That is, the probability that the special figure variation pattern P1 is selected is 95%. When the variation pattern random number is any of 95 to 99, the special figure variation pattern P2 is selected regardless of the number of reserved balls. That is, the probability that the special figure fluctuation pattern P2 is selected is 5%. The fluctuation time of the special symbol fluctuation pattern P1 is 400,000 ms, and the stop time of the special symbol, that is, the time during which the special symbol is confirmed and displayed is 500 ms. The fluctuation time of the special symbol fluctuation pattern P2 is 150,000 ms, and the stop time of the special symbol is 500 ms. Further, when the special figure variation pattern P1 is selected, the effect display device 7 displays the SP (super) reach developed from the reach state as the variation effect pattern. Further, when the special figure variation pattern P2 is selected, the effect display device 7 displays the normal reach as the variation effect pattern.

Further, when the game state is a non-time saving state, it is determined to be lost, and when it is determined to have reach in the reach determination, that is, in the case of loss with reach, the variation pattern random number acquired from the variation pattern random number counter. When is any of 0 to 9, the special figure fluctuation pattern P3 is selected regardless of the number of reserved special figures. That is, the probability that the special figure variation pattern P3 is selected is 10%. When the variation pattern random number is any of 10 to 99, the special figure variation pattern P4 is selected regardless of the number of reserved balls. That is, the probability that the special figure fluctuation pattern P4 is selected is 90%. The fluctuation time of the special symbol fluctuation pattern P3 is 400,000 ms, and the stop time of the special symbol is 500 ms. The fluctuation time of the special symbol fluctuation pattern P4 is 150,000 ms, and the stop time of the special symbol is 500 ms. Further, when the special figure variation pattern P3 is selected, the effect display device 7 displays the SP reach developed from the reach state as the variation effect pattern. Further, when the special figure variation pattern P4 is selected, the effect display device 7 displays the normal reach as the variation effect pattern.

In addition, when the game state is a non-time saving state, it is determined to be lost, and when it is determined that there is no reach in the reach determination, that is, in the case of a loss without reach, the number of special figures held is 0 to 2. If the variation pattern random number acquired from the variation pattern random number counter is any of 0 to 99, the special figure variation pattern P5 is selected. That is, the probability that the special figure fluctuation pattern P5 is selected is 100%. If the number of special figures held is 3 to 4 and the variation pattern random number acquired from the variation pattern random number counter is any of 0 to 99, the special figure variation pattern P6 is selected. That is, the probability that the special figure variation pattern P6 is selected is 100%. The fluctuation time of the special symbol fluctuation pattern P5 is 10,000 ms, and the stop time of the special symbol is 500 ms. The fluctuation time of the special symbol fluctuation pattern P6 is 5,000 ms, and the stop time of the special symbol is 500 ms. Further, when the special figure variation pattern P5 or the special figure variation pattern P6 is selected, the effect display device 7 displays the normal variation as the variation effect pattern.

If it is determined as a big hit when the game state is in the time saving state and the fluctuation pattern random number acquired from the fluctuation pattern random number counter is any of 0 to 99, the special figure fluctuation pattern P11 is set regardless of the number of special figure reservations. Be selected. That is, the probability that the special figure variation pattern P11 is selected is 100%. Further, when the game state is a time saving state, it is determined to be lost, and when it is determined that there is reach in the reach determination, that is, in the case of loss with reach, the variation pattern random number acquired from the variation pattern random number counter is If it is any of 0 to 99, the special figure fluctuation pattern P12 is selected regardless of the number of reserved special figures. That is, the probability that the special figure variation pattern P12 is selected is 100%. The fluctuation time of the special figure fluctuation pattern P11 and the special figure fluctuation pattern P12 is 400,000 ms, respectively, and the stop time of the special symbol is 500 ms, respectively. Further, when the special figure variation pattern P11 or the special figure variation pattern P12 is selected, the effect display device 7 displays the SP reach developed from the reach state as the variation effect pattern.

Further, when the game state is a time saving state, it is determined that there is a loss, and in the reach determination, it is determined that there is no reach, that is, in the case of a loss without reach, and the number of reserved special figures is 0 to 1. If the variation pattern random number acquired from the variation pattern random number counter is any of 0 to 99, the special figure variation pattern P13 is selected. That is, the probability that the special figure variation pattern P13 is selected is 100%. Further, when the number of special figure reservations is 2 to 4 and the fluctuation pattern random number acquired from the fluctuation pattern random number counter is any of 0 to 99, the special figure fluctuation pattern P14 is selected. That is, the probability that the special figure variation pattern P14 is selected is 100%. The fluctuation time of the special symbol fluctuation pattern P13 is 10,000 ms, and the stop time of the special symbol is 500 ms. The fluctuation time of the special symbol fluctuation pattern P14 is 2,500 ms, and the stop time of the special symbol is 500 ms. Further, when the special figure variation pattern P13 or the special figure variation pattern P14 is selected, the effect display device 7 displays the normal variation as the variation effect pattern.

As described above, the probability that the development to SP reach is selected in the non-time saving state is 95% when it is judged as a big hit in the big hit judgment, but it is judged as a loss in the big hit judgment and there is reach. When it is determined, it is 10%. In addition, the probability that the normal reach stop is selected in the non-time saving state is 5% when it is determined as a jackpot in the jackpot determination, but when it is determined as a loss in the jackpot determination and it is determined that there is reach. Is 90%.
That is, when the effect display device 7 develops to SP reach as a variable effect pattern, there is a high possibility that a big hit will occur. In other words, SP reach is a variation effect pattern in which the degree of expectation for the occurrence of a jackpot is higher than that in the case where the normal reach is stopped.

Note that FIG. 11 basically shows an effect selection table corresponding to the first special symbol. In the present embodiment, only the effect symbol is changed in the second special symbol, and the advance notice effect and the reach effect using the effect display device 7 and the speaker 8 are not performed. However, the second special symbol may also be provided with the same effect selection table as the first special symbol.

[Production selection table]
The effect selection table Ta5 shown in FIG. 11 is a table that the effect control microcomputer 101 (FIG. 4) refers to when the effect content executed by the effect display device 7, the speaker 8, or the like is selected. The effect selection table Ta5 is configured by associating a special figure fluctuation pattern, a determination result, an effect selection random number, and an effect content. The special figure fluctuation pattern and the judgment result correspond to the special figure fluctuation pattern and the judgment result set in the special figure fluctuation pattern selection table Ta4 (FIG. 8) described above, and the effect time to be executed corresponds to the special figure fluctuation. It is the same as the fluctuation time of the special figure fluctuation pattern set in the pattern selection table Ta4. The effect selection random number is a random number selected from the effect selection random numbers generated by the effect selection random number counter. In the present embodiment, the effect selection random number counter counts a total of 100 effect selection random numbers from 0 to 99. That is, a total of 100 effect selection random numbers from 0 to 99 are generated.

For example, when the fluctuation pattern P1 is selected as the special figure fluctuation pattern, and the effect selection random number acquired from the effect selection random number counter is any of 0 to 13, the look-ahead notice using the reserved image as the effect content ( (Hereinafter referred to as pre-reading hold notice) is given before hold digestion or at the time of hold digestion, and after digestion, it becomes reach while giving notice of change using hold image (hereinafter referred to as change hold notice) from normal fluctuation, and further SP The production content that develops into reach and finally notifies the jackpot is selected. Further, when the variation pattern P1 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 14 to 40, the look-ahead hold notice is held as the effect content before digestion. Alternatively, while performing the hold digestion, after the digestion, the normal fluctuation changes to the reach, further develops into the SP reach, and finally the production content that notifies the jackpot is selected. Further, when the variation pattern P1 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 41 to 99, the effect content is changed from normal variation to pending suspension notice. The content of the production that becomes a reach while performing the above, further develops into an SP reach, and finally notifies the jackpot is selected.

When the variation pattern P2 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 0 to 13, the look-ahead hold notice is held before digestion or held as the effect content. While performing at the time of digestion, after digestion, the reach is reached while giving a notice of hold during fluctuation from normal fluctuation, and further develops to normal reach, and finally the production content that notifies the jackpot is selected. Further, when the variation pattern P2 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 14 to 40, the look-ahead hold notice is held as the effect content before digestion. Alternatively, while performing the hold digestion, after the digestion, the normal fluctuation changes to the reach, further develops into the normal reach, and finally the production content that notifies the jackpot is selected. Further, when the variation pattern P2 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 41 to 99, the effect content is changed from normal variation to pending suspension notice. It becomes a reach while performing, and further develops into a normal reach, and finally the production content that notifies the jackpot is selected.

Further, when the variation pattern P3 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 0 to 50, the look-ahead hold notice is held as the effect content before digestion. Alternatively, while performing the hold digestion, after the digestion, the reach is reached while giving a hold notice during the change from the normal fluctuation, and further develops into the SP reach, and finally the production content that notifies the loss is selected. Further, when the variation pattern P3 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 51 to 85, the look-ahead hold notice is held as the effect content before digestion. Alternatively, while performing the hold digestion, after the digestion, the normal fluctuation changes to the reach, further develops into the SP reach, and finally the production content for notifying the loss is selected. Further, when the variation pattern P3 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 86 to 99, the effect content is changed from normal variation to pending notice. The content of the production that becomes the reach while performing the above, further develops into the SP reach, and finally notifies the loss is selected.

When the variation pattern P4 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 0 to 50, the look-ahead hold notice is held before digestion or held as the effect content. While performing at the time of digestion, after digestion, the reach is reached while giving a notice of suspension during fluctuation from normal fluctuation, and further develops to normal reach, and finally the production content that notifies the loss is selected. Further, when the variation pattern P4 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 51 to 85, the look-ahead hold notice is held as the effect content before digestion. Alternatively, while performing the hold digestion, after the digestion, the normal fluctuation changes to the reach, further develops into the normal reach, and finally the production content that notifies the loss is selected. Further, when the variation pattern P4 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 86 to 99, the effect content is changed from normal variation to pending notice. The content of the production that becomes a reach while performing the above, further develops into a normal reach, and finally notifies the loss is selected.

When the variation pattern P5 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 0 to 50, after performing the notice A from the normal variation as the effect content. The production content that notifies the loss without establishing the reach is selected. Further, when the variation pattern P5 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 51 to 99, the notice B is performed from the normal variation as the effect content. After that, the production content that notifies the loss without establishing the reach is selected.

When the variation pattern P6 is selected as the special figure variation pattern, the effect content for immediately notifying the loss from the normal variation is selected as the effect content regardless of the effect selection random number acquired from the effect selection random number counter.

When the variation pattern P11 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 0 to 13, the look-ahead hold notice is held before digestion or held as the effect content. While performing at the time of digestion, after digestion, it becomes reach while giving a notice of hold during fluctuation from normal fluctuation, and further develops to SP reach, and finally the production content that notifies the jackpot is selected. Further, when the variation pattern P11 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 14 to 40, the look-ahead hold notice is held as the effect content before digestion. Alternatively, while performing the hold digestion, after the digestion, the normal fluctuation changes to the reach, further develops into the SP reach, and finally the production content that notifies the jackpot is selected. Further, when the variation pattern P11 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 41 to 99, the effect content is changed from normal variation to pending suspension notice. The content of the production that becomes a reach while performing the above, further develops into an SP reach, and finally notifies the jackpot is selected.

In addition, when the variation pattern P12 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 0 to 50, the look-ahead hold notice is held as the effect content before digestion. Alternatively, while performing the hold digestion, after the digestion, the reach is reached while giving a hold notice during the change from the normal fluctuation, and further develops into the SP reach, and finally the production content that notifies the loss is selected. Further, when the variation pattern P12 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 51 to 85, the look-ahead hold notice is held as the effect content before digestion. Alternatively, while performing the hold digestion, after the digestion, the normal fluctuation changes to the reach, further develops into the SP reach, and finally the production content for notifying the loss is selected. Further, when the variation pattern P12 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 86 to 99, the effect content is changed from normal variation to pending suspension notice. It becomes reach while performing, and further develops into SP reach C, and finally the production content that notifies the loss is selected.

When the variation pattern P13 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 0 to 50, after performing the notice A from the normal variation as the effect content. The production content that notifies the loss without establishing the reach is selected. Further, when the variation pattern P13 is selected as the special figure variation pattern, if the effect selection random number acquired from the effect selection random number counter is any of 51 to 99, the notice B is performed from the normal variation as the effect content. After that, the production content that notifies the loss without establishing the reach is selected.

When the variation pattern P14 is selected as the special figure variation pattern, the effect content for immediately notifying the loss from the normal variation is selected as the effect content regardless of the effect selection random number acquired from the effect selection random number counter.

It should be noted that the normal reach is a production in which the expectation of a jackpot is relatively higher than the normal fluctuation, and the SP reach is a production in which the expectation of a jackpot is relatively higher than the normal reach.

Note that FIG. 11 basically shows an effect selection table corresponding to the first special symbol. In the present embodiment, only the effect symbol is changed in the second special symbol, and the advance notice effect and the reach effect using the effect display device 7 and the speaker 8 are not performed. However, the second special symbol may also be provided with the same effect selection table as the first special symbol.

[Main processing of the game control microcomputer 61]
Next, the main processing executed by the game control microcomputer 61 (FIG. 3) will be described with reference to the drawings.
(Main control process on the main side)
First, the contents of the main control process on the main side executed by the game control microcomputer 61 will be described with reference to FIG. 14, which shows the contents.
When the power of the pachinko gaming machine 1 is turned on, the game control microcomputer 61 reads out and executes the computer program of the main side main control process shown in FIG. 14 from the ROM 63 (FIG. 3). The game control microcomputer 61 first makes initial settings (step (hereinafter, abbreviated as S) 1). In this initial setting, for example, stack setting, constant setting, interrupt time setting, CPU62 setting, SIO (System Input / Output), PIO (Parallel Input / Output), CTC (Counter / Timer Circuit: interrupt) (Circuit for managing time) is set, various flags, counters and timers are reset. Subsequently, the game control microcomputer 61 executes interrupt prohibition (S2) and executes normal symbol / special symbol main random number update processing (S3). In this normal symbol / special symbol main random number update process, the initial values of the random number counters that generate the jackpot random number, the jackpot type random number, the reach random number, and the variable pattern random number described above are each added by "1" and updated. When the count value of each random number counter reaches the upper limit value, it returns to "0" and is added again by "1". The initial value of each random number counter may be a value other than "0" or may be randomly changed. Further, a numerical value of "2" or more may be added to the count value of each random number counter to update. Further, each random number may be a so-called hardware random number generated by using a known random number generation circuit including a counter IC or the like. When this hardware random number is used, the random number update process (S3) by software is not necessary.

Subsequently, the game control microcomputer 61 executes the interrupt permission (S4). While the interrupt is permitted, the main timer interrupt process (S5) can be executed. The main timer interrupt process (S5) is executed based on, for example, an interrupt pulse input to the CPU 62 at a cycle of 4 msec. That is, it is executed in a cycle of 4 msec. Then, between the end of the main timer interrupt process (S5) and the start of the next main timer interrupt process (S5), the normal symbol / special symbol main random number update process (S3) is performed. Initial value update processing of various counters is executed. If an interrupt pulse is input to the CPU 62 in the interrupt prohibited state, the main timer interrupt process (S5) is not started immediately, but is started after the interrupt permission (S4) is executed. To.

(Main timer interrupt processing)
Next, the content of the main-side timer interrupt process (S5 in FIG. 14) executed by the game control microcomputer 61 will be described with reference to FIG. 15, which shows the content.
The game control microcomputer 61 executes output processing (S10). In this output process, commands and the like set in the output buffer provided in the RAM 64 (FIG. 3) of the main control board 60 in each process described below are transmitted to the sub control board 100 (FIG. 4) and the payout control board 73 (FIG. 3). Output to 3) etc. In particular, in the present embodiment, the normal symbol fluctuation start command indicating that the normal symbol has started to fluctuate when the normal symbol starts to fluctuate, and the special symbol to indicate that the special symbol has started to fluctuate when the special symbol starts to fluctuate. The special figure fluctuation start command is also output. Subsequently, the game control microcomputer 61 executes the input process (S11). In this input processing, various sensors mainly attached to the pachinko gaming machine 1 (first starting port sensor 11a, second starting port sensor 22a, first large winning opening sensor 32a, second large winning opening sensor 35a, gate Each detection signal detected by the sensor 12a, the outlet sensor 19a, etc. (FIG. 3) is read. Subsequently, the game control microcomputer 61 executes the timer update process (S12). In this timer update process, the subtraction counter operating as a timer is updated (subtracted). Subsequently, the game control microcomputer 61 executes the prize ball control process (S13). In this prize ball control process, a payout command for paying out prize balls according to the type of winning opening is set in the output buffer of the RAM 64 based on the detection signals of various sensors read in the input process (S11). The payout command is a command output to the payout control board 73. Subsequently, the game control microcomputer 61 executes the normal symbol / special symbol main random number update process (S14). This normal symbol / special symbol main random number update process is the same as the normal symbol / special symbol main random number update process (S3) executed in the main side main control process of FIG. That is, the initial value update processing of each random number counter is performed after the execution period of the main timer interrupt processing (S5) and the other periods (main side timer interrupt processing (S5) are completed, and then the next main timer is executed. It is performed in both the interrupt processing (period until the start of S5)).

Subsequently, the game control microcomputer 61 has a start port sensor detection process (S15), a normal operation process (S16), a special symbol standby process (S17), a special symbol variation process (S18), and other processes (S19), which will be described later. Is executed to end the main timer interrupt process (S5). Other processes (S19) include security control process for detecting and notifying an illegal prize, magnetic detection process for detecting and notifying an illegal act using magnetism, and detecting the opening of the front frame 18 (FIG. 1) and the inner frame. The door opening process for notifying is performed, the fraudulent radio wave detection process for detecting and notifying fraudulent activity using radio waves, and the impact detection process for detecting and notifying fraudulent activity that vibrates the pachinko gaming machine 1. Further, as another process (S19), the game control microcomputer 61 sets an out port passage command indicating the passage of the out port 19 of the game ball in the output buffer of the RAM 64. Further, as other processing (S19), the game control microcomputer 61 includes a second big winning opening winning command indicating whether or not the second big winning opening 35 has passed or a specific area has passed, and an ending effect at the end of the big hit. Set the ending command to instruct. Then, until the next interrupt pulse is input to the CPU 62, the main control processes S2 to S4 are repeatedly executed (FIG. 14), and when the interrupt pulse is input (after about 4 msec), the process is repeated again. The main timer interrupt process (S5) is executed. In the output process (S10) of the main side timer interrupt process (S5) executed again, the command set in the output buffer of the RAM 64 (FIG. 3) in the previous main side timer interrupt process (S5) is transmitted. It is output to a predetermined board.

(Starting port sensor detection process)
Next, the content of the start port sensor detection process (S15 in FIG. 15) executed by the game control microcomputer 61 will be described with reference to FIG.
The game control microcomputer 61 determines whether or not the game ball has passed through the gate 12 (FIG. 1) (S20), and if it is determined that the game ball has passed (S20: Yes), executes the gate passage process (S21). ). In this gate passing process, it is determined whether or not the number of reserved figures is 4 or more, and if the number of reserved figures is not 4, "1" is added to the number of reserved figures and a lottery for ordinary symbols is performed. Performs the process of acquiring and storing the winning random number.

Further, in S20, when it is determined that the game ball has not passed through the gate 12 (S20: No), it is determined whether or not the game ball has won the second starting port 22 (FIG. 1) (S22). .. Here, when it is determined that the game ball has won the second starting port 22 (S22: Yes), it is determined whether or not the second special figure reservation number U2 has reached the upper limit value "4" (S23). .. Here, if it is determined that the second special figure reservation number U2 has reached "4" (S23: Yes), the process proceeds to S28, but if the second special figure reservation number U2 has not reached "4". If it is determined (S23: No), 1 is added to the second special figure reservation number U2 (S24). Subsequently, the game control microcomputer 61 executes the second special figure-related random number acquisition process (S25). In this second special figure-related random number acquisition process, the jackpot random number counted by the jackpot random number counter, the jackpot type random number counted by the jackpot type random number counter, the reach random number counted by the reach random number counter, and the fluctuation pattern random number counter count. Fluctuation pattern random numbers are acquired, and each of the acquired random numbers is stored in a storage area corresponding to the current number of second special figure reservations in the second special figure reservation storage unit 64b (FIG. 9). For example, when the current number of reserved second special figures is "3", each random number is stored in the fourth storage area.

Subsequently, the game control microcomputer 61 executes the second start winning command creation process (S26). In this second start winning command creation process, the second start winning command is created based on each random number group stored in the second special figure reservation storage unit 64b in S25. This second start winning command is composed of data indicating that the game ball has won a prize in the second starting port, data indicating each random number stored in the second special figure reservation storage unit 64b in S25, and the like. Subsequently, the game control microcomputer 61 sets the second start winning command created in S26 in the output buffer of the RAM 64 (S27). This set second start winning command is output to the sub control board 100 (FIG. 4) in the output process (S10 in FIG. 15), and the effect control microcomputer 101 is based on each random number included in the second start winning command. And execute the production.

Subsequently, the game control microcomputer 61 determines whether or not the game ball has won the first starting port 11 (FIG. 1) (S28). Here, when it is determined that the game ball has won the first starting port 11 (S28: Yes), it is determined whether or not the first special figure reservation number U1 has reached the upper limit value "4" (S29). .. Here, if it is determined that the first special figure reservation number U1 has reached "4" (S29: Yes), this start port sensor detection process is terminated, but the first special figure reservation number U1 is "4". When it is determined that the number has not reached (S29: No), 1 is added to the first special figure reservation number U1 (S30). Subsequently, the game control microcomputer 61 executes the first special figure-related random number acquisition process (S31). In this first special figure-related random number acquisition process, a jackpot random number, a jackpot type random number, a reach random number, and a fluctuation pattern random number are acquired, and each of the acquired random numbers is stored in the first special figure reservation storage unit 64a (FIG. 8). Of these, it is stored in the storage area according to the current number of reserved first special figures. For example, when the current number of 1st special figure reservations is "3", each random number is stored in the 4th storage area.

Subsequently, the game control microcomputer 61 executes the first start winning command creation process (S32). In this first start winning command specifying process, the first starting winning command is created based on each random number group stored in the first special figure reservation storage unit 64a in S31. This first start winning command is composed of data indicating that the game ball has won the first starting port 11, data indicating each random number stored in the first special figure reservation storage unit 64a in S31, and the like. Subsequently, the game control microcomputer 61 sets the first start winning command created in S32 in the output buffer of the RAM 64 (S33). This set first start winning command is output to the sub control board 100 (FIG. 4) in the output process (S10 in FIG. 15), and the effect control microcomputer 101 is based on each random number included in the first start winning command. And execute the production.

(Normal operation processing)
Next, the contents of the normal operation process (S16 in FIG. 15) executed by the game control microcomputer 61 will be described.
The game control microcomputer 61 adds the number of reserved normal symbols, displays the fluctuation of the normal symbol by the normal symbol display 53, determines whether or not the normal symbol is a hit, and is normally variable when the result of the hit determination is a hit. Processing such as opening / closing operation of the winning device 20 is performed.

(Special symbol standby processing)
Next, the contents of the special symbol standby process (S17 in FIG. 15) executed by the game control microcomputer 61 will be described with reference to FIG. 17 showing the contents.
The game control microcomputer 61 determines whether or not the second special figure hold number U2 is "0" (S40), and if it determines that it is not "0" (S40: No), the second special figure described later The special figure jackpot determination process (FIG. 17) is executed (S41). Subsequently, the game control microcomputer 61 executes the second special figure fluctuation pattern selection process (FIGS. 20 and 21), which will be described later (S42). Subsequently, the game control microcomputer 61 subtracts "1" from the second special figure reservation number U2 (S43), and is stored in each storage area of the second special figure reservation storage unit 64b (FIG. 9). The data is shifted one by one to the storage area with the oldest storage order, that is, the side to be read (S44). Subsequently, the game control microcomputer 61 executes the second special figure variation start process (S45). That is, the second special symbol display 52 has the second special symbol in the order in which the game control microcomputer 61 executes the winning / failing determination based on the jackpot random number stored in the second special symbol holding storage unit 64b (FIG. 9). Perform variable display. Further, each time the second special symbol display 52 performs a variable display of the second special symbol, each data stored in each storage area of the second special symbol reservation storage unit 64b has an older storage order. Shifted to storage area.
In this second special symbol variation start process, the variation start command is set in the output buffer of the RAM 64, and the variation display of the second special symbol is started. The fluctuation start command set in the output buffer of the RAM 64 includes the data of the special figure stop symbol set in the second special figure jackpot determination process (FIG. 19) described later and the second special figure fluctuation pattern selection process (FIGS. 20 and 20). The data of the special figure fluctuation pattern set in 21) is included.

Further, when the game control microcomputer 61 determines in S40 that the second special figure reservation number U2 is "0" (S40: Yes), is the first special figure reservation number U1 "0"? If it is determined whether or not it is (S46) and it is determined that it is not "0" (S46: No), the first special figure jackpot determination process (FIG. 19) described later is executed (S47). Subsequently, the game control microcomputer 61 executes the first special figure fluctuation pattern selection process (FIGS. 20 and 21), which will be described later (S48). Subsequently, the game control microcomputer 61 subtracts "1" from the first special figure reservation number U1 (S49), and is stored in each storage area of the first special figure reservation storage unit 64a (FIG. 8). The data is shifted one by one to the storage area with the oldest storage order, that is, the side to be read (S50). Subsequently, the game control microcomputer 61 executes the first special figure variation start process (S51). That is, the first special symbol display 51 has the first special symbol in the order in which the game control microcomputer 61 executes the winning / failing determination based on the jackpot random number stored in the first special symbol holding storage unit 64a (FIG. 8). Perform variable display. Further, each time the first special symbol display 51 performs variable display of the first special symbol, each data stored in each storage area of the first special symbol reservation storage unit 64a has an older storage order. Shifted to storage area.
In this first special symbol variation start process, the variation start command is set in the output buffer of the RAM 64, and the variation display of the first special symbol is started. The fluctuation start command set in the output buffer of the RAM 64 includes the data of the special figure stop symbol set in the first special figure jackpot determination process (FIG. 19) described later and the first special figure fluctuation pattern selection process (FIGS. 20, FIG. The data of the fluctuation pattern set in 21) is included.

Further, when the game control microcomputer 61 determines in S46 that the first special figure hold number U1 is "0" (S46: Yes), the standby screen switching process (FIG. 18) is executed in S52. Then, this special symbol standby process is terminated. The standby screen switching process is an example of the switching means of the present invention.
Here, in the present embodiment, the variation display of the first special symbol based on the first special figure reservation is performed only when the second special figure reservation number U2 is "0" (S40: Yes). That is, the digestion of the second special figure hold is executed in preference to the digestion of the first special figure hold.

(Standby screen switching process)
Next, the contents of the standby screen switching process (S52 in FIG. 17) executed by the game control microcomputer 61 will be described with reference to FIG. 18 showing the contents. The game control microcomputer 61 determines whether or not the effect display device 7 is displaying the standby screen (S53). Here, when it is determined that the standby screen is not displayed because the game screen is displayed (S53: No), the time during which the game control microcomputer 61 does not detect the discharge of the game ball from the game board 2. Continues to determine whether or not the first predetermined waiting time has elapsed (S54). Specifically, the game control microcomputer 61 determines whether or not the time during which the signal of the out-port sensor 19a is not detected continues from the time when the signal of the out-port sensor 19a is detected and is equal to or longer than the first predetermined standby time. judge. The first predetermined standby time is set to a time longer than the interval at which the launching device 90 launches the game ball.

If the player finishes the game and does not resume the game, the time during which the game ball is not fired continues. In this case, since the signal of the out-port sensor 19a is not continuously detected, the first predetermined standby time elapses continuously from the time when the game ball is ejected from the game board 2. Therefore, the game control microcomputer 61 makes an affirmative determination in S54 (S54: YES), and sets a customer waiting standby command for ending the game screen and displaying the standby screen in the output buffer of the RAM 64 (S55). ..

On the other hand, when the player is continuously playing the game, the game balls are continuously fired by the launching device 90. In this case, the time from the time when the signal of the out-port sensor 19a is detected to the time when the signal of the out-port sensor 19a immediately after is detected is shorter than the first predetermined standby time. Therefore, in this case, the game control microcomputer 61 makes a negative determination in S54 (S54: No), and ends the standby screen switching process.

Further, when the game control microcomputer 61 determines in S53 that the standby screen is displayed (S53: Yes), it determines whether or not the game ball has been ejected from the game board 2 (S56). Specifically, the game control microcomputer 61 determines whether or not the signal of the out port sensor 19a is detected. When the game is not performed and the game ball is not ejected from the game board 2, the signal of the out port sensor 19a is not detected. In this case, the game control microcomputer 61 makes a negative determination in S56 (S56: No), and ends the standby screen switching process.
On the other hand, when the game ball is ejected from the game board 2 due to the start of the game, the signal of the out port sensor 19a is detected. In this case, the game control microcomputer 61 makes an affirmative determination in S56 (S56: YES), and sets a customer waiting end command for ending the standby screen and displaying the game screen in the output buffer of the RAM 64 (S57). The first predetermined waiting time is an example of the predetermined time of the present invention.

(2nd special figure jackpot judgment process (1st special figure jackpot judgment process))
Next, the contents of the second special figure big hit determination process (first special figure big hit determination process): S41 of FIG. 17 executed by the game control microcomputer 61 will be described with reference to FIG. 19 showing it. Since the second special figure jackpot determination process (S41 in FIG. 17) and the first special figure jackpot determination process (S47 in FIG. 17) have the same processing flow, they will be described together. Further, when a matter common to the first special figure reservation storage unit 64a and the second special figure reservation storage unit 64b is explained, it is simply referred to as a special figure reservation storage unit.

The game control microcomputer 61 reads out the jackpot random numbers stored in the first storage area (FIGS. 8 and 9) of the special figure reservation storage unit of the RAM 64 (S60), and refers to the jackpot determination table Ta1 (FIG. 5). (S61). Subsequently, the game control microcomputer 61 determines whether or not the probability change flag is ON, that is, whether or not the current game state is a high probability state (S62). The probability change flag is turned ON when the game ball that has won the second big winning opening 35 (FIG. 1) passes through the specific area (V winning area) during the big hit game. Here, when it is determined that the probability variation flag is not ON, that is, it is in the normal probability state (S62: No), the jackpot random number in the normal probability state is referred to in the jackpot determination table Ta1 and read in S60. Whether or not the same random number as the jackpot random number exists, that is, whether or not the jackpot is a jackpot is determined (S63). For example, when the jackpot random number read in S60 is "7", it is determined as a jackpot because "7" exists in the jackpot random numbers 0 to 164 in the normal probability state in the jackpot determination table Ta1 ( S63: Yes).

When the game control microcomputer 61 determines in S63 that it is a jackpot (S63: Yes), the game control microcomputer 61 reads out the jackpot type random numbers stored in the first storage area (FIGS. 8 and 9) of the special figure reservation storage unit, and a plurality of them. With reference to the jackpot type determination table Ta2 (FIG. 6) in which the jackpot type is set, the jackpot type is determined (S65). Depending on the type of jackpot, the jackpot symbol of the special figure, the stop symbol of the special figure, the distribution rate, the maximum number of rounds, the jackpot effect symbol, etc. differ. Here, the distribution rate is the probability that a predetermined jackpot is selected from a plurality of types of jackpots set in the jackpot type determination table. The maximum number of rounds is the maximum number of rounds that can be performed in a jackpot game.

Subsequently, the game control microcomputer 61 turns on the jackpot flag indicating that the jackpot has been determined in the jackpot determination (S66), and confirms and displays the jackpot symbol of the special figure according to the type of jackpot determined in S65. The special figure stop symbol data of No. 1 is set in the special figure buffer provided in the RAM 64 (FIG. 3) (S67), and the second special figure jackpot determination process is completed. Further, the game control microcomputer 61 sets, for example, a round designation command for selecting a round effect of each round of the jackpot game. Further, in S63, if it is not a big hit, that is, if it is determined to be lost (S63: No), the special symbol stop symbol data for confirming and displaying the lost symbol of the special symbol is set in the special symbol buffer (S67). This second special figure jackpot determination process is completed.
Further, when the game control microcomputer 61 determines that the probability change flag is ON in S62, that is, the current game state is a high probability state (S62: Yes), it is high in the jackpot determination table Ta1. With reference to the jackpot random number in the probability state, it is determined whether or not there is the same random number as the jackpot random number read in S60, that is, whether or not the jackpot is a jackpot (S64). For example, when the jackpot random number read in S60 is "600", it is determined as a jackpot because "600" exists in the jackpot random numbers 0 to 649 in the high probability state in the jackpot determination table Ta1 ( S64: Yes). Subsequently, the game control microcomputer 61 determines the type of jackpot (S65), turns on the jackpot flag (S66), sets the special figure stop symbol data in the special figure buffer (S67), and sets the second special figure. Finish the jackpot judgment process.

(2nd special figure fluctuation pattern selection process (1st special figure fluctuation pattern selection process))
Next, refer to FIGS. 20 and 21 showing the contents of the second special figure variation pattern selection process (first special figure variation pattern selection process): S42 and S48 of FIG. 17 executed by the game control microcomputer 61. I will explain while doing it. Since the second special figure variation pattern selection process (S42 in FIG. 17) and the first special figure variation pattern selection process (S48 in FIG. 17) have the same processing flow, they will be described together. Further, when a matter common to the first special figure reservation storage unit 64a and the second special figure reservation storage unit 64b is explained, it is simply referred to as a special figure reservation storage unit.

The game control microcomputer 61 determines whether or not the game state is in the time saving state (S70), and if it is determined that the game state is not in the time saving state (S70: No), whether or not the jackpot flag is ON. Is determined (S71). Here, when it is determined that the jackpot flag is ON (S71: Yes), the special figure variation pattern is selected with reference to the special figure variation pattern selection table Ta4 (FIG. 8) (S72). For details, refer to the fluctuation pattern random number in the case of a big hit in the non-time saving state in the special figure fluctuation pattern selection table Ta4. Then, the variation pattern random numbers stored in the first storage area (FIGS. 8 and 9) of the special figure reservation storage unit are acquired, and the special figure associated with the same variation pattern random numbers as the acquired variation pattern random numbers. Select a variation pattern. For example, when the variation pattern random number acquired from the first storage area of the special figure reservation storage unit is "50", the variation pattern random number 0 to 94 in the case of a big hit in the non-time saving state in the special figure variation pattern selection table Ta4. The special figure variation pattern P1 associated with is selected.
Subsequently, the game control microcomputer 61 sets the variation pattern data indicating the selected variation pattern in the special figure variation pattern buffer provided in the RAM 64 (FIG. 3) (S76), and performs the second special figure variation pattern selection process. Finish.

Further, when the jackpot flag is not turned ON in S71, that is, when it is determined that the game control microcomputer 61 is lost (S71: No), the game control microcomputer 61 is stored in the first storage area (FIG. 5) of the special figure reservation storage unit. The reach random number is acquired, and it is determined whether or not the acquired reach random number is a reach establishment random number (S73). That is, it is determined whether or not the reach random number acquired from the first storage area of the special figure reservation storage unit is the reach random number set in the non-time saving state in the reach determination table Ta3 (FIG. 7). For example, when the reach random number acquired from the first storage area of the special figure reservation storage unit is "20", the reach random number "20" exists in the reach random numbers 0 to 27 set in the non-time saving state. Therefore, it is determined that the reach is a random number (S73: Yes). Here, when the game control microcomputer 61 determines that the reach random number is the reach establishment random number (S73: Yes), the special figure variation pattern is selected with reference to the special figure variation pattern selection table Ta4 (FIG. 8). (S74). For details, refer to the fluctuation pattern random number in the case of loss with reach in the non-time saving state in the special figure fluctuation pattern selection table Ta4. Then, the variation pattern random number stored in the first storage area of the special figure reservation storage unit is acquired, and the special figure variation pattern associated with the same variation pattern random number as the acquired variation pattern random number is selected. For example, when the variation pattern random number acquired from the first storage area of the special figure reservation storage unit is "30", the special figure associated with the variation pattern random numbers 10 to 99 in the special figure variation pattern selection table Ta4. The variation pattern P4 is selected. Subsequently, the game control microcomputer 61 sets the variation pattern data indicating the selected variation pattern in the special figure variation pattern buffer provided in the RAM 64 (FIG. 3) (S76), and performs the second special figure variation pattern selection process. Finish.

Further, when the game control microcomputer 61 determines in S73 that the reach random number is not the reach establishment random number (S73: No), the special figure variation pattern is selected with reference to the special figure variation pattern selection table Ta4 (FIG. 8). Select (S75). In the present embodiment, in the case of loss without reach, the special figure fluctuation pattern based on the acquired fluctuation pattern random number is not selected, and when the number of reserved special figures is 0 to 2, the special figure fluctuation pattern P5 is selected and the special figure is selected. When the number of holdings is 3 to 4, the special figure fluctuation pattern P6 is selected. The fluctuation time of the special figure fluctuation pattern P6 is shorter than that of the special figure fluctuation pattern P5, and when the number of special figure reservations is 3 to 4, the fluctuation of the special figure ends earlier and the digestion pace of the special figure reservation becomes faster. It's getting faster.
Subsequently, the game control microcomputer 61 sets the variation pattern data indicating the selected variation pattern in the special figure variation pattern buffer provided in the RAM 64 (FIG. 3) (S76), and performs the second special figure variation pattern selection process. Finish.

Further, when the game control microcomputer 61 determines in S70 that the time is shortened (S70: Yes), it determines whether or not the jackpot flag is ON (S77 in FIG. 21). Here, when it is determined that the jackpot flag is ON (S77: Yes), the special figure variation pattern is selected with reference to the special figure variation pattern selection table Ta4 (FIG. 8) (S78). For details, refer to the fluctuation pattern random number in the case of a big hit in the time saving state in the special figure fluctuation pattern selection table Ta4. Then, the variation pattern random number stored in the first storage area of the special figure reservation storage unit is acquired, and the special figure variation pattern associated with the same variation pattern random number as the acquired variation pattern random number is selected. In the present embodiment, the jackpot in the time saving state of the special figure fluctuation pattern selection table Ta4 is set with the fluctuation pattern random numbers in the same range as the fluctuation pattern random numbers 0 to 99 counted by the fluctuation pattern random number counter. The special figure variation pattern P11 is selected regardless of the pattern random number. Subsequently, the game control microcomputer 61 sets the variation pattern data indicating the selected variation pattern in the special figure variation pattern buffer provided in the RAM 64 (FIG. 3) (S76 in FIG. 20), and the second special figure variation pattern. Finish the selection process.

Further, when the jackpot flag is not turned ON in S77, that is, when it is determined that the game control microcomputer 61 is lost (S77: No), the first storage area of the special figure reservation storage unit (FIGS. 8 and 9). The reach random number stored in is acquired, and it is determined whether or not the acquired reach random number is a reach establishment random number (S79). That is, it is determined whether or not the reach random number acquired from the first storage area of the special figure reservation storage unit is the reach random number set in the time saving state in the reach determination table Ta3 (FIG. 7). For example, when the reach random number acquired from the first storage area of the special figure reservation storage unit is "8", the reach random number "8" exists in the reach random numbers 0 to 11 set in the time saving state. , It is determined that the reach is a random number (S79: Yes). Here, when the game control microcomputer 61 determines that the reach random number is the reach establishment random number (S79: Yes), the game control microcomputer 61 selects the special figure variation pattern with reference to the special figure variation pattern selection table Ta4 (FIG. 8). (S80). For details, refer to the fluctuation pattern random number in the special figure fluctuation pattern selection table Ta4 in the case of loss with reach in the time saving state. Then, the variation pattern random number stored in the first storage area of the special figure reservation storage unit is acquired, and the special figure variation pattern associated with the same variation pattern random number as the acquired variation pattern random number is selected. In the present embodiment, since the variation pattern random number in the same range as the variation pattern random number 0 to 99 counted by the variation pattern random number counter is set in the loss with reach in the time saving state of the special figure variation pattern selection table Ta4, it is acquired. The special figure fluctuation pattern P12 is selected regardless of the random number. Subsequently, the game control microcomputer 61 sets the variation pattern data indicating the selected variation pattern in the special figure variation pattern buffer provided in the RAM 64 (FIG. 3) (S76 in FIG. 20), and the second special figure variation pattern. Finish the selection process.

Further, when the game control microcomputer 61 determines in S79 that the reach random number is not the reach establishment random number (S79: No), the special figure variation pattern is selected with reference to the special figure variation pattern selection table Ta4 (FIG. 8). Select (S81). For details, refer to the fluctuation pattern random number in the case of loss without reach in the time saving state in the special figure fluctuation pattern selection table Ta4. Then, the variation pattern random numbers stored in the first storage area (FIGS. 8 and 9) of the special figure reservation storage unit are acquired, and the special figure associated with the same variation pattern random numbers as the acquired variation pattern random numbers. Select a variation pattern. In the present embodiment, in the case of loss without reach, the special figure fluctuation pattern based on the acquired fluctuation pattern random number is not selected, and when the number of reserved special figures is 0 to 1, the special figure fluctuation pattern P13 is selected and the special figure is selected. When the number of holdings is 2 to 4, the special figure fluctuation pattern P14 is selected. The fluctuation time of the special figure fluctuation pattern P14 is shorter than that of the special figure fluctuation pattern P13, and when the number of special figure reservations is 2 to 4, the fluctuation of the special figure ends earlier and the digestion pace of the special figure reservation becomes faster. It's getting faster. Subsequently, the game control microcomputer 61 sets the variation pattern data indicating the selected variation pattern in the special figure variation pattern buffer provided in the RAM 64 (FIG. 3) (S76 in FIG. 20), and the second special figure variation pattern. Finish the selection process.

The fluctuation pattern data set in the special symbol fluctuation pattern buffer in S76 is included in the fluctuation start command set in S45 (FIG. 17) of the special symbol standby processing described above, and is output processing of the main timer interrupt processing (FIG. 15). Is output to the sub-control board 100 (FIG. 4) according to S10). Further, the first special figure variation pattern selection process is also executed in the same flow as the second special figure variation pattern selection process, and the variation pattern data set in the special figure variation pattern buffer in S76 is the above-mentioned special symbol standby process S51 ( It is included in the fluctuation start command set in FIG. 17) and is output to the sub control board 100 (FIG. 4) by the output process (S10 in FIG. 15) of the main side timer interrupt process.

(Special symbol variation processing)
Next, the contents of the special symbol variation processing (S18 in FIG. 15) executed by the game control microcomputer 61 will be described with reference to FIG. 22 showing the contents.
The game control microcomputer 61 determines whether or not the variation time of the special symbol (the variation time determined according to the special symbol variation pattern selected in S42 or S48 of FIG. 17, see FIG. 7) has ended (S90). .. Here, if it is determined that the process has not ended (S90: No), the special symbol variation process ends. As a result, the variable display of the special symbol is continued. On the other hand, when it is determined that the process has ended (S90: Yes), a fluctuation stop command for stopping the variation display of the special symbol is set in the command buffer provided in the RAM 64 (FIG. 3) (S91). Subsequently, the game control microcomputer 61 responds to the special symbol stop symbol data set in S67 (FIG. 19) of the second special symbol jackpot determination process (first special symbol jackpot determination process) by displaying the variation of the special symbol. The special symbol stop process of stopping at the symbol (the jackpot symbol of the special symbol or the lost symbol of the special symbol) is executed (S92).

Subsequently, the game control microcomputer 61 executes the game state management process (S93). In this game state management process, it is determined whether or not the probability variation flag is ON, and if it is determined that the probability variation flag is ON, a probability variation counter that counts the number of fluctuations of the special symbol in the high probability state by a subtractive method. The value of is subtracted by 1, and it is determined whether or not the value of the probability variation counter is "0". Then, when it is determined that it is "0", the probability change flag is turned off. Subsequently, it is determined whether or not the time saving flag is ON, and if it is determined that it is ON, the value of the time saving counter that counts the number of fluctuations of the special symbol in the time saving state by the subtraction method is subtracted by 1. , Determines whether the value of the time reduction counter is "0". Then, when it is determined that it is "0", the time saving flag is turned off. The game control microcomputer 61 sets the game state designation command including the information of each flag in the output buffer of the RAM 64, and finishes the game state management process. The game state designation command set in the output buffer of the RAM 64 is output to the sub control board 100 in the output process of the main timer interrupt process (S10 in FIG. 15).

Subsequently, the game control microcomputer 61 determines whether or not the jackpot flag is ON (S94), and if it is determined that the jackpot flag is ON (S94: Yes), executes the game state reset process. (S95). In this game state reset process, it is determined whether or not the probability change flag is ON, and if it is determined that the probability change flag is ON, the probability change flag is turned OFF. Further, it is determined whether or not the time saving flag is ON, and if it is determined that the time saving flag is ON, the time saving flag is turned OFF. That is, during the execution of the jackpot game, it is controlled to the normal probability state and the non-time saving state.
Subsequently, the game control microcomputer 61 sets the jackpot opening setting (S96) in order to start the jackpot game, and sets the opening command for executing the jackpot opening (S97). The jackpot opening is an effect of displaying an effect image celebrating the occurrence of a big hit on the effect display device 7 or playing a music celebrating the occurrence of a big hit from each speaker 8. In the opening setting, the execution time of the opening of the jackpot game is set to a predetermined timer.
Subsequently, the game control microcomputer 61 sets the value of the special electric service operation effective counter (S98), and ends the special symbol variation processing. The special electric service operation effective counter is a counter that counts the remaining number of rounds in the jackpot game. If it is determined in S94 that the jackpot flag is not ON (S94: No), this special symbol variation process ends.

(Sub-side main control processing)
Next, the sub-side main control process executed by the effect control microcomputer 101 (FIG. 4) will be described with reference to FIG. 23, which shows the sub-side main control process.
First, the effect control microcomputer 101 executes the initial setting (S100). In this initial setting, for example, stack setting, constant setting, interrupt time setting, CPU102 (FIG. 4) setting, SIO (System Input / Output), PIO (Parallel Input / Output), CTC (Counter / Timer) Circuit (circuit for managing interrupt time) is set, and various flags, counters, timers, etc. are reset. Subsequently, the effect control microcomputer 101 determines whether or not the power supply cutoff signal is ON and the contents of the RAM 120 (FIG. 4) are normal (S101), and if a negative determination is made here (S101). S101: No), the RAM 120 is initialized (S102), and the process proceeds to S103. If a positive determination is made in S101 (S101: Yes), the process proceeds to S103 without initializing the RAM 120. That is, if the power cutoff signal is not turned on, or if the contents of the RAM 120 are not normal even if the power cutoff signal is turned on (S101: No), the RAM 120 is initialized, but due to a power failure or the like. If the power cutoff signal is turned on but the contents of the RAM 120 are kept normal (S101: Yes), the RAM 120 is not initialized. If the RAM 120 is initialized, the values of various flags, counters, timers, and the like are reset. Further, S100 to S102 are executed only once after the power is turned on, and are not executed thereafter.

Subsequently, the effect control microcomputer 101 prohibits interruption (S103) and executes random number update processing (S104). In this random number update process, the initial values of various random number counters for determining the effect are updated. In addition, the random number for determining the effect includes a variable effect pattern random number for determining the variable effect pattern, a notice effect random number for determining various advance notice effects, and the like. The random number update method can be the same as the random number update process performed by the game control microcomputer 61 described above. Subsequently, the effect control microcomputer 101 executes a command transmission process (S105). In this command transmission process, various commands stored in the output buffer in the RAM 120 of the effect control microcomputer 101 are transmitted to the image control board 200, the voice control board 78, the lamp control board 79, and the like. Subsequently, the effect control microcomputer 101 executes the interrupt permission (S106). After that, S103 to S106 are repeatedly executed. Further, while the interrupt is permitted, the reception interrupt process (S107), the 1 ms timer interrupt process (S108), and the 10 ms timer interrupt process (S109) can be executed.

(Reception interrupt processing)
Next, the reception interrupt process (S107 in FIG. 23) executed by the effect control microcomputer 101 will be described.
The effect control microcomputer 101 determines whether or not the signal level of the strobe signal (STB signal) given from the main control board 60 (FIG. 3) to the external INT (interruption) input unit of the effect control microcomputer 101 has changed. That is, it is determined whether or not it is the timing to receive the command. Specifically, for example, it is determined whether or not the signal level of the strobe signal has changed from a high level to a low level. Then, if it is determined that it is not the timing to receive, the reception interrupt process is completed, and if it is determined that it is the timing to receive, various commands transmitted from the main control board 60 are received. The various received commands are stored in the reception buffer of the RAM 120 (FIG. 4). This reception interrupt process is a process that is executed in preference to other interrupt processes (S108, S109).

(1ms timer interrupt processing)
Next, the 1 ms timer interrupt process (S108 in FIG. 23) executed by the effect control microcomputer 101 will be described with reference to FIG. 24 showing it.
The effect control microcomputer 101 executes this 1 ms timer interrupt process every time an interrupt pulse having a 1 msec cycle is input to the sub control board 100. The effect control microcomputer 101 executes an input process (S110). In this input process, switch data (edge data and level) indicating that the switch is turned on based on the detection signals from the effect button detection switch 9a, the effect lever push detection switch 6g, and the effect lever rotation detection switch 6h (FIG. 4). Data) is created. Subsequently, the effect control microcomputer 101 executes the output process (S111). In this output process, the variation start command set in the command buffer of the RAM 120 (FIG. 4) in S155 (FIG. 27) of the variation effect start process described later is output to the image control board 200.

Further, in order to make the panel lamp 2a, the left side lamp 23a, and the right side lamp 23b (FIG. 4) emit light in accordance with the display of the effect display device 7, the lamp processing in the 10 ms timer interrupt process described later (S123 in FIG. 25). The lamp data created by the above is output to the lamp control board 79 (FIG. 4). That is, the panel lamp 2a, the left side lamp 23a, and the right side lamp 23b are made to emit light in a predetermined light emitting mode according to the lamp data. Further, in order to drive the movable body 15 (FIG. 4) according to the display of the effect display device 7, drive data (data for driving the movable body 15) is created, and the created drive data is output. That is, the movable body 15 is driven in a predetermined operation pattern according to the drive data.

Subsequently, the effect control microcomputer 101 determines whether or not the fluctuation start command is output (S112). The variation start command is set in the command buffer of the RAM 120 (FIG. 4) in S155 (FIG. 27) of the variation effect start process described later, and is output to the image control board 200 in S111. Here, when it is determined that the effect control microcomputer 101 has output the variation start command (S112: Yes), the effect control microcomputer 101 starts measuring the variation time of the variation effect pattern (S113). Subsequently, the watchdog timer process for resetting the watchdog timer is performed (S114), and the 1 ms timer interrupt process is completed.

(10ms timer interrupt processing)
Next, the 10 ms timer interrupt process (S109 in FIG. 23) executed by the effect control microcomputer 101 will be described with reference to FIG. 25 showing it.
The effect control microcomputer 101 executes this 10 ms timer interrupt process every time an interrupt pulse having a cycle of 10 msec is input to the sub control board 100. The effect control microcomputer 101 executes a reception command analysis process (FIG. 26) described later (S120), and executes a switch state acquisition process (S121). In this switch state acquisition process, the switch data created in the input process of the 1 ms timer interrupt process (S110 in FIG. 24) is stored in the RAM 120 as the switch data for the 10 ms timer interrupt process. Subsequently, based on the switch data stored in the switch state acquisition process, a switch process for setting display contents such as a button effect and a lever effect displayed by the effect display device 7 is executed (S122). Subsequently, the effect control microcomputer 101 executes the lamp processing (S123). In this lamp processing, lamp data for controlling the light emission of each lamp (board lamp 2a, left side lamp 23a, right side lamp 23b, etc.) according to the display of the effect display device 7, creation of lamp data, time management of light emission effect, etc. I do. As a result, each lamp performs a light emitting effect that matches the display of the effect display device 7.

Subsequently, the effect control microcomputer 101 executes the voice control process (S124). In this voice control process, voice control data (data for controlling the output of voice from each speaker 8) is created, the created voice control data is output to the voice control board 78 (FIG. 4), and voice production is performed. Perform time management, etc. As a result, sound is output from each speaker 8 in accordance with the display of the effect display device 7. Subsequently, the effect control microcomputer 101 executes other processing (S125), and ends the 10ms timer interrupt processing. In the other processing (S125), processing such as updating the variation effect pattern random number, the advance notice effect random number for determining the advance notice effect, and the like is executed.

(Received command analysis processing)
Next, the reception command analysis process (S120 in FIG. 25) executed by the effect control microcomputer 101 will be described with reference to FIG. 26, which shows the process.
The effect control microcomputer 101 determines whether or not a game state designation command has been received from the main control board 60 (FIG. 3) (S130), and if it determines that it has been received (S130: Yes), the sub-side game state. The setting process is executed (S131). The game state designation command includes information indicating the game state (normal probability state or high probability state, time saving state or non-time saving state). In this sub-side game state setting process, the received game state specification command is analyzed, and the game state flag is set based on the information included in the game state specification command. The game status flag is a flag indicating the game status currently set. If the information included in the game state specification command indicates a normal probability state and a non-time saving state, the game state flag "1" is set. Further, when the normal probability state and the time saving state are shown, the game state flag "2" is set. Further, when the high probability state and the time saving state are shown, the game state flag "3" is set.

Subsequently, the effect control microcomputer 101 determines whether or not the opening command has been received from the main control board 60 (S132), and if it determines that the opening command has been received (S132: Yes), executes the opening effect selection process. (S133). In this opening effect selection process, the opening command is analyzed, and the pattern (content) of the opening effect to be executed during the opening of the jackpot game is selected based on the analysis result. For details, refer to the opening effect pattern selection table (not shown) in which the opening effect pattern is set in association with each opening command, and select the opening effect pattern associated with the received opening command. Then, an opening effect start command for starting the opening effect with the selected opening effect pattern is set in the output buffer of the RAM 120 (FIG. 4).
Subsequently, the effect control microcomputer 101 determines whether or not a round designation command has been received from the main control board 60 (S134), and if it determines that the command has been received (S134: Yes), executes the round effect selection process. (S135). In this round effect selection process, the type of effect to be executed in each round of the jackpot game is selected. This effect is an effect based on an image displayed by the effect display device 7 and a sound output by each speaker 8, and differs depending on the type of jackpot. For details, refer to the round effect table (not shown) to which the round effect is associated with each round specification command, and select the round effect associated with the received round specification command.
Subsequently, the effect control microcomputer 101 determines whether or not the second large winning opening winning command has been received from the main control board 60 (S136), and if it is determined that the command has been received (S136: Yes), the second The processing at the time of winning a large prize opening is executed (S137). In the processing at the time of winning the second large winning opening, a process of selecting a different effect depending on whether or not the game ball winning the second large winning opening 35 has passed through a specific area is performed.

Subsequently, the effect control microcomputer 101 determines whether or not the ending command has been received from the main control board 60 (S138), and if it determines that the ending command has been received (S138: Yes), executes the ending effect selection process. (S139). In this ending effect selection process, the type of ending effect to be executed by the effect display device 7 and each speaker 8 at the end of the jackpot is selected according to the type of jackpot that triggered the jackpot game being executed. ..
Subsequently, the effect control microcomputer 101 determines whether or not a fluctuation start command has been received from the main control board 60 (S140), and if it determines that the command has been received (S140: Yes), the effect control start process described later. (FIG. 27) is executed (S141).

Further, the effect control microcomputer 101 determines whether or not the fluctuation stop command has been received from the main control board 60 (S142), and if it determines that the command has been received (S142: Yes), executes the variation effect end process. (S143). In this variation effect end process, the effect control microcomputer 101 sets a variation effect end command for ending the variation effect in the output buffer of the RAM 120 (FIG. 4). When the set variable effect end command is transmitted to the image control board 200 (FIG. 4) by the command transmission process (S105 in FIG. 25), the image control board 200 displays the left effect symbol 9L and the middle effect symbol on the effect display device 7. The 9C and the right effect symbol 9R (FIG. 1) are confirmed and displayed after passing through a predetermined stop pattern.

Subsequently, the effect control microcomputer 101 determines whether or not the customer waiting standby command has been received from the main control board 60 (S144), and if it determines that the command has been received (S144: Yes), the standby screen start process is performed. Execute (S145). In this standby screen start process, the effect control microcomputer 101 sets a standby screen start command for switching from the game screen to the standby screen in the output buffer of the RAM 120 (FIG. 4). When the set standby screen start command is transmitted to the image control board 200 (FIG. 4) by the command transmission process (S105 in FIG. 25), the image control board 200 displays the standby screen on the effect display device 7.

Further, the effect control microcomputer 101 determines whether or not a customer waiting end command has been received from the main control board 60 (S146), and if it determines that the command has been received (S146: Yes), executes the game screen start process. (S147). In this game screen start process, the effect control microcomputer 101 sets a game screen start command for switching from the standby screen to the game screen in the output buffer of the RAM 120 (FIG. 4). When the set game screen start command is transmitted to the image control board 200 (FIG. 4) by the command transmission process (S105 in FIG. 25), the image control board 200 displays the game screen on the effect display device 7. Specifically, the effect display device 7 displays the game screen when the special symbol is confirmed and displayed in the immediately preceding variable effect end process.

Subsequently, the effect control microcomputer 101 executes other processing (S148), and ends this reception command analysis processing. In the other processing (S148), processing based on commands other than the above commands (for example, a normal symbol fluctuation start command and a normal symbol fluctuation stop command) is performed.

(Variation production start processing)
Next, the variation effect start process (S141 in FIG. 26) executed by the effect control microcomputer 101 will be described with reference to FIG. 27 showing the process.
The effect control microcomputer 101 analyzes the received fluctuation start command (S150). In the fluctuation start command, the second special figure fluctuation pattern selection process (first special figure fluctuation pattern selection process): the second special figure fluctuation pattern set in S72, S74, S75, S78, S80, S81 of FIG. 20). Information or information on the first special figure fluctuation pattern is included. Subsequently, when the fluctuation start command analyzed in S150 is the first special figure fluctuation start command, the effect control microcomputer 101 subtracts "1" from the value of the first special figure hold effect counter and the second special figure. In the case of the fluctuation start command, the value of the second special figure hold effect counter is subtracted by "1" (S151). Subsequently, the effect control microcomputer 101 is stored in the special figure hold effect storage unit (first special figure hold effect storage unit 121 or second special figure hold effect storage unit 122: FIGS. 9, 10). Each data such as the command and the look-ahead jackpot flag is shifted toward the old storage area (S152). Subsequently, the effect control microcomputer 101 combines the left effect symbol 9L, the middle effect symbol 9C, and the right effect symbol 9R (FIG. 1), which are finally confirmed and displayed when the effect display device 7 displays the variable effect pattern. , Select by referring to the effect symbol selection table (not shown) (S153).

Subsequently, the effect control microcomputer 101 executes the effect content selection process (S154). In the effect content selection process, the content of the effect performed by the pachinko gaming machine 1 as the effect symbol fluctuates is selected using the effect selection table Ta5 (FIG. 11). As described above, the effect selection table Ta5 is configured by associating the special figure fluctuation pattern, the determination result, the effect selection random number, and the effect content. The special figure fluctuation pattern corresponds to the special figure fluctuation pattern obtained by the analysis in S150. The effect selection random number is a random number selected in the range of random numbers counted by the effect selection random number counter. The effect control microcomputer 101 acquires an effect selection random number counted by the effect selection random number counter. Then, with reference to the effect selection table Ta5, based on the information of the special figure variation pattern obtained by the analysis in S150, among the effect contents associated with the special figure variation pattern, the above-acquired effect selection random number Select the associated effect content. In this embodiment, since the pre-reading notice for the change of the special figure held is given, in addition to the effect content of the special figure that starts the change, the effect content for the change of the special figure currently held is also given. Make a selection in advance. Subsequently, the effect control microcomputer 101 sets the effect symbol variation display start command for starting the effect display device 7 to display the effect content selected in S154 in the output buffer of the RAM 120 (S155).

[Effect of the first embodiment]
(1) If the pachinko gaming machine 1 of the first embodiment described above is implemented, even if the game screen is displayed on the effect display device 7 and the special symbol is not changed, the player When is continuously firing the game balls, the game screen is continuously displayed by detecting the discharge of the game balls from the game board 2. Therefore, since the standby screen is suppressed from being displayed, the stress of the player is suppressed.
(2) Further, when the player starts the game and fires the game ball when the standby screen is displayed on the effect display device 7, the game ball is ejected from the game board 2 and the standby screen is displayed. Switches to the game screen. Therefore, even if the special symbol is not changed after the player starts the game, the game screen is displayed at an early stage, so that the stress of the player is suppressed.

<Second Embodiment>
Next, the gaming machine according to the second embodiment of the present invention will be described mainly with reference to the drawings with respect to parts different from the above-described first embodiment. In the present embodiment, as shown in FIG. 28, the background switching setting process (FIG. 29) is performed in S200 of the special symbol standby process (S17 in FIG. 15). The background switching setting process is a process of switching the background image of the game screen when the game state is the normal probability state. As for the background image, the first to fourth background images described later are stored in the CGROM 205 (FIG. 4). In the present embodiment, the background switching setting process is an example of the switching means of the present invention, and the CGROM 205 is an example of the first storage means of the present invention.
In this embodiment, the standby screen switching process described above is not executed. In the special symbol standby process of the present embodiment, if the game control microcomputer 61 makes an affirmative determination in S46 (S46: Yes), whether or not the effect display device 7 is displaying the standby screen in S201. To judge. When it is determined that the standby screen is displayed (S201: YES), the game control microcomputer 61 ends the special symbol standby process. On the other hand, when it is determined that the standby screen is not displayed because the game screen is displayed (S201: No), the game control microcomputer 61 executes the standby screen setting process (S202). The standby screen setting process is a process of switching from the game screen to the standby screen when the second predetermined standby time (for example, 60 seconds) elapses without starting the next variation display from the time when the variation display of the special symbol is stopped. ..

(Background switching setting process)
Next, the contents of the background switching setting process (S200 in FIG. 28) executed by the game control microcomputer 61 will be described with reference to FIG. 29 showing the contents. The game control microcomputer 61 confirms in S211 whether or not the probability change flag is ON. When the current game state is a high probability state, since the probability change flag is ON, the game control microcomputer 61 makes an affirmative determination in S211 (S211: YES). Subsequently, the game control microcomputer 61 resets the number of emissions (S216), and ends the background switching setting process. The number of discharges is the number of game balls discharged from the out port 19. Specifically, the number of emissions is counted using the signal output by the outlet sensor 19a. On the other hand, when the current game state is the normal probability state, since the probability change flag is OFF, the game control microcomputer 61 makes a negative determination in S211 (S211: No).

Subsequently, the game control microcomputer 61 determines in S212 whether or not the jackpot flag is ON. In the case of a big hit, since the big hit flag is ON, the game control microcomputer 61 makes an affirmative determination in S212 (S212: YES). Subsequently, the game control microcomputer 61 resets the number of emissions (S216), and ends the background switching setting process. On the other hand, if there is no big hit, the game control microcomputer 61 makes a negative determination in S212 (S212: No) and counts the number of emissions (S213). Specifically, the game control microcomputer 61 adds the number of times a signal is output from the outlet sensor 19a to the number of emissions.

Further, the game control microcomputer 61 determines in S214 whether or not the number of emissions is equal to or greater than a predetermined number. When the number of emissions is less than the predetermined number, the game control microcomputer 61 makes a negative determination in S214 (S214: No), and ends the background switching setting process. On the other hand, when the number of emissions is equal to or greater than a predetermined number, the game control microcomputer 61 makes an affirmative determination in S214 (S214: YES) and outputs a background switching setting command for switching the background image to the RAM 64 (FIG. 3). Set in the buffer. Subsequently, the game control microcomputer 61 resets the number of emissions (S216), and ends the background switching setting process.

(Received command analysis processing)
Next, the received command analysis process in the present embodiment will be described with reference to FIG. 30 as a portion different from the received command analysis process in the first embodiment described above.
The effect control microcomputer 101 determines in S220 whether or not the background switching setting command has been received from the main control board 60, and if it determines that the background switching setting command has been received (S220: Yes), executes the background image switching process. (S221). In this background image switching process, the effect control microcomputer 101 sets a background image switching command for switching the background image in the output buffer of the RAM 120 (FIG. 4). When the set background image switching command is transmitted to the image control board 200 (FIG. 4) by the command transmission process (S105 in FIG. 25), the image control board 200 switches and displays the background image on the effect display device 7.
Specifically, as shown in FIG. 31, the background image is switched by the first background image 211a, "summer", which indicates "spring" among the four seasons on the game screen 211 displayed on the effect display device 7. The second background image 211b indicating "Autumn", the third background image 211c indicating "Autumn", and the fourth background image 211d indicating "Winter" are repeatedly switched in this order.

The background images 211a to 211d correspond to the stage executed by the pachinko gaming machine 1 as a game effect. For example, in the second embodiment, when the pachinko gaming machine 1 is in the normal gaming state, it is assumed that the pachinko gaming machine 1 stays in any of the spring stage, the summer stage, the autumn stage, and the winter stage. That is, the state in which the first background image 211a indicating "spring" is displayed indicates that the person is staying in the spring stage, and the state in which the second background image 211b indicating "summer" is displayed is in the summer stage. The state in which the third background image 211c indicating "autumn" is displayed indicates that the person is staying, and the fourth background image 211d indicating "winter" is displayed indicating that the person is staying in the autumn stage. The condition shown indicates that you are staying on the winter stage. Then, during the stay of each stage, in addition to displaying the background image corresponding to the stage, a reach effect corresponding to the stage is also performed.

[Effect of the second embodiment]
If the pachinko gaming machine 1 of the second embodiment described above is implemented, the background image is switched based on the number of gaming balls discharged from the out port 19. Since the game balls are launched by the launching device 90 at approximately constant intervals, the number of emissions discharged from the out port 19 during a predetermined period is approximately constant. Therefore, the period from the time when the background image is switched to the time when the next background image is switched is approximately constant. Therefore, it is possible to suppress the period during which the background image is not switched becomes long, so that the stress of the player is suppressed.

<Third Embodiment>
Next, the gaming machine according to the third embodiment of the present invention will be described mainly with reference to the drawings with respect to parts different from the above-described first embodiment. In this embodiment, the standby screen switching process is not executed as in the second embodiment described above.
In the present embodiment, as shown in FIG. 32, the difference ball display setting process (FIG. 33) is performed in S300 of the special symbol standby process (S18 in FIG. 15). The difference ball display setting process is a process of displaying the difference ball in the big hit game every time one big hit game is completed (for example, during the ending effect).

The difference ball is the difference between the number of prize balls paid out by the prize ball payout device 400 during one jackpot game and the number of game balls consumed during the jackpot game. Specifically, the number of game balls consumed during the jackpot game is the number of game balls discharged from the out port 19 and the number of game balls won in the winning area during one jackpot game. Is the total. The number of game balls discharged from the out port 19 is the same as the number of times the signal of the out port sensor 19a is output. The winning areas are the first starting port 11, the second starting port 22, the first large winning opening 32, the second large winning opening 35, and the general winning opening 13. The number of game balls that have won a prize in the winning area is determined by the signals of the first starting port sensor 11a, the second starting port sensor 22a, the first large winning opening sensor 32a, the second large winning opening sensor 35a, and the general winning opening sensor 13a. It is the total number of outputs.
The first start port sensor 11a, the second start port sensor 22a, the first special winning opening sensor 32a, the second large winning opening sensor 35a, and the general winning opening sensor 13a are examples of the winning detection means of the present invention. The prize ball payout device 400 is an example of the payout means of the present invention.

(Difference ball display setting process)
Next, the contents of the difference ball display setting process (S300 in FIG. 32) executed by the game control microcomputer 61 will be described with reference to FIG. 33 showing the contents. The game control microcomputer 61 determines in S311 whether or not the opening of the jackpot game has been completed. If the opening is not completed, the game control microcomputer 61 makes a negative determination in S311 (S311: No), and ends the difference ball display setting process. On the other hand, when the opening is completed, the game control microcomputer 61 makes an affirmative determination in S311 (S311: YES) and starts calculating the difference ball. Specifically, the game control microcomputer 61 counts the number of games won in the winning area (S312). Subsequently, the game control microcomputer 61 counts the game balls discharged from the out port 19 (S313). Further, the game control microcomputer 61 counts the game balls paid out as prize balls by the prize ball payout device 400 (S314). Then, the game control microcomputer 61 calculates the difference ball using each counting result (S315).

Subsequently, the game control microcomputer 61 confirms whether or not the value of the special electric service operation effective counter is zero (S316). If the jackpot game continues and the remaining number of rounds remains, the special electric service valid counter is greater than zero. In this case, the game control microcomputer 61 makes a negative determination in S316 (S316: No), and ends the difference ball display setting process. That is, when the jackpot game continues, the game control microcomputer 61 continues to calculate the difference ball.
On the other hand, when the jackpot game is completed and there is no remaining number of rounds, the special electric service valid counter becomes zero. In this case, the game control microcomputer 61 makes an affirmative determination in S316 (S316: YES) and stores the calculation result of the difference ball (S317). Subsequently, the game control microcomputer 61 sets the difference ball display setting command for displaying the difference ball calculation result on the effect display device 7 in the output buffer of the RAM 64 (FIG. 3) (S318). Further, the game control microcomputer 61 resets the calculation result of the difference ball (S319), and ends the difference ball display setting process.
In the difference ball display setting process, S312 is an example of the first counting means of the present invention, S313 is an example of the second counting means of the present invention, and S314 is an example of the third counting means of the present invention. , S315 is an example of the calculation means of the present invention. Further, the game control microcomputer 61 is an example of the second storage means of the present invention.

(Received command analysis processing)
Next, the received command analysis process in the present embodiment will be described with reference to FIG. 34 with reference to a portion different from the received command analysis process in the first embodiment described above.
The effect control microcomputer 101 determines whether or not the difference ball display setting command has been received from the main control board 60 in S320, and if it is determined that the command has been received (S320: Yes), executes the difference ball display process. (S321). In this difference ball display process, the effect control microcomputer 101 sets a difference ball display command for displaying the calculation result of the difference ball in the output buffer of the RAM 120 (FIG. 4). When the set difference ball display command is transmitted to the image control board 200 (FIG. 4) by the command transmission process (S105 in FIG. 25), the image control board 200 is a game of the effect display device 7 as shown in FIG. On the screen 211, the calculation result of the difference ball is displayed as the difference ball 320 this time at the time of the ending effect. Note that "?" In the figure is a number indicating the calculation result.

[Effect of Third Embodiment]
If the pachinko gaming machine 1 of the third embodiment described above is carried out, the difference balls are discharged from the out port 19 from the number of prize balls paid out by the prize ball payout device 400 during one big hit game. Since it is calculated by subtracting the total of the number of game balls and the number of game balls won in the winning area, it is calculated accurately.

<Other Embodiments>
(1) In the first embodiment described above, the customer waiting end command is set when the game ball is ejected from the game board 2 when the standby screen is displayed on the effect display device 7, but the handle 4 , The effect lever 6 or the effect button 9 may be set when the effect lever 6 or the effect button 9 is operated. Further, in the standby screen switching process (FIG. 18), the customer waiting end command may not be set. In this case, when the game control microcomputer 61 determines in S53 of the standby screen switching process that the standby screen is displayed (S52: YES), the game control microcomputer 61 ends the special symbol standby process without executing S56 and S57. .. In this case, the standby screen is displayed until the variable display of the special symbol is started.
(2) In the second embodiment described above, the number of discharges is counted using the number of game balls discharged from the out port 19, but the number of game balls discharged from the out port 19 is the first. The number obtained by adding the number of winning games to the starting port 11, the second starting port 22, and the general winning port 13 may be used. In this case, the background image is switched because the number of game balls launched by the launching device 90 and the number of ejected balls are more consistent with each other than in the case where the number of ejected balls is only the number of game balls ejected from the out port 19. The interval becomes more constant. In this case, the first starting port 11, the second starting port 22, and the general winning port 13 are examples of the winning areas of the present invention. The first start port sensor 11a, the second start port sensor 22a, and the general winning port sensor 13a are examples of the winning detection means of the present invention.
(3) In the second embodiment described above, the background images are switched in order, but they may be switched at random.
(4) In the second embodiment described above, the background switching setting process sets a command for switching the background image when the game state is the normal probability state, but sets the background image when the game state is the high probability state. You may set the command to switch.
(5) In the third embodiment described above, the game control microcomputer 61 calculates the difference ball in one big hit game, but the difference ball in a plurality of big hit games may be calculated. Further, the game control microcomputer 61 may calculate the difference ball for each round during the big hit game.
(6) In the third embodiment described above, the effect control microcomputer 101 causes the effect display device 7 to display the calculation result of the jackpot game in one jackpot game, but the multiple jackpots performed in the past. The history of the calculation result of the difference ball may be displayed for the game. In this case, the effect control microcomputer 101 stores the calculation result of the difference ball calculated for each of the plurality of jackpot games performed in the past in time series, and as shown in FIG. 36, the game of the effect display device 7. On the screen 211, the calculation result of the difference ball in the most recent plurality of (for example, three times) big hit games may be displayed as the difference ball history 330. Further, the effect control microcomputer 101 may display the ranking of the calculation result of the difference ball within a predetermined period.
(7) In the third embodiment described above, the calculation result of the difference ball is displayed during the ending effect of the jackpot game, but it may be displayed at the time of another effect on the game screen or on the standby screen. ..

1 Pachinko game machine 7 Production display device 11 1st start port 11a 1st start port sensor 13 General winning port 13a General winning port sensor 22 2nd starting port 22a 2nd starting port sensor 32 1st big winning port 32a 1st big winning Mouth sensor 35 2nd prize opening 35
35a 2nd prize opening sensor 19 Out opening 19a Out opening sensor 61 Game control microcomputer 205 CGROM
400 prize ball payout device

Claims (9)

A display means that is placed on the game board and displays the game screen,
Discharge means that is placed on the game board and ejects the game ball from the game board, and
A discharge detecting means for detecting the discharge of the game ball by the discharge means,
When the game screen is displayed on the display means, between the time when the change of the special symbol ends and the time when the next change of the special symbol starts, the discharge detecting means causes the game ball to A game machine including a switching means for switching from the game screen to a standby screen indicating that the game is in a standby state when the time for which discharge is not detected continues to exceed a predetermined time. The switching means switches from the standby screen to the game screen when the discharge of the game ball is detected by the discharge detecting means when the standby screen is displayed on the display means. The described gaming machine. A display means that is placed on the game board and displays the game screen,
A first storage means for storing a plurality of background images displayed as a background on the game screen, and
Discharge means that is placed on the game board and ejects the game ball from the game board, and
A discharge detecting means for detecting that the game ball has been discharged by the discharge means,
Based on the number of the game balls detected by the discharge detecting means, the background image of one of the plurality of background images displayed on the display means is replaced with the background image of the plurality of background images. A gaming machine including a switching means for switching to the background image. A winning area that is placed on the game board and opens so that the game ball can be won.
A winning detection means for detecting that the game ball has won a prize in the winning area is further provided.
The third aspect of the present invention, wherein the switching means switches the background image based on the total number of the game balls detected by the discharge detecting means and the number of the game balls detected by the winning detecting means. Game machine. The winning area, which is placed on the game board and opens so that the game ball can win,
A winning detection means for detecting that the game ball has won a prize in the winning area,
Discharging means arranged on the game board and discharging the game ball from the game board,
A discharge detecting means for detecting that the game ball has been discharged by the discharge means,
A payout means for paying out the game ball as a prize ball based on the detection result of the prize detection means,
The difference between the number of prize balls paid out by the payout means and the number of game balls consumed in the game during the jackpot game based on the number of the game balls detected by the discharge detecting means. A game machine equipped with a calculation means for calculating a ball. From the detection result of the winning detection means, the first counting means for counting the game balls that have won the winning area during the jackpot game, and
From the detection result of the discharge detecting means, a second counting means for counting the game balls discharged by the discharge means during the jackpot game, and
A third counting means for counting the prize balls paid out by the payout means during the jackpot game is further provided.
5. The calculation means calculates the number of game balls obtained by subtracting the counting result of the first counting means and the counting result of the second counting means from the counting result of the third counting means as the difference ball. The game machine described in. The gaming machine according to claim 5 or 6, wherein the calculation means calculates the difference ball during one big hit game. A second storage means for storing the difference ball calculated by the calculation means, and
The gaming machine according to claim 7, further comprising a display means for displaying the difference ball stored in the second storage means. The second storage means stores a plurality of the difference balls calculated by the calculation means in a time series for a plurality of times of the jackpot games played in the past.
The gaming machine according to claim 8, wherein the display means displays the history of the difference ball.

Images