JP7454259B2 - gaming machine - Google Patents

Description

The present invention relates to a gaming machine.

BACKGROUND ART Conventionally, among pachinko gaming machines, which are a type of gaming machine, there is a gaming machine in which a specific value is accumulated during a specific period, and specific information by which the specific value can be specified is displayed on a display means. For example, the gaming machine described in Patent Document 1 accumulates the number of consecutive wins during a period in which a jackpot game is given, and displays an image that allows the number of consecutive wins to be identified on an effect display device.

Japanese Patent Application Publication No. 2016-246927

In such a gaming machine, if a certain malfunction occurs and the specific value becomes inaccurate, there is a risk that the player may mistakenly recognize the specific value.

A gaming machine that solves the above problem is a gaming machine that can be controlled to an advantageous gaming state that is more advantageous to the player than a normal gaming state upon completion of a jackpot game, and includes a display means that can display predetermined information, and a specified an accumulation means for accumulating a value, the specific value is accumulated in a specific period, the specific period includes at least a period in which the jackpot game is given, and the display means shows that the jackpot game is awarded. When the jackpot game is awarded and when the game is controlled to be in the advantageous gaming state, it is possible to display specific information that allows identification of the specific value, and when the jackpot game is awarded, a predetermined malfunction occurs. In this case, the specific information is not displayed, and the specific information can be displayed at the same position as before the predetermined defect occurred after the predetermined defect occurs and the display condition is satisfied. Yes, the specific value is initialized when the initialization condition is met, and the specific information is not displayed when the first jackpot game is awarded after the specific value is initialized, and the specific value is not displayed when the first jackpot game is awarded after the initialization condition is met. After the problem occurs, the specific value is initialized, and the game is displayed when the second jackpot game is awarded after the specific value is initialized .

According to the present invention, it is possible to prevent a player from erroneously recognizing a specific value.

It is a diagram showing the appearance of a pachinko game machine. It is a diagram when the game board is viewed from the front. It is a diagram showing the electrical configuration of a pachinko gaming machine. It is a figure which shows an example of the change of the ball held with respect to the game time in each game state. (a) to (c) are diagrams illustrating a specific example of a performance mode of a specific performance. It is a figure which shows an example of the performance aspect of a special performance. (a) to (f) are diagrams showing a specific example of an execution mode of a specific effect. (a) to (d) are diagrams showing a specific example of the execution mode of the specific effect. It is a figure which shows a specific example of a predetermined|prescribed malfunction. It is a figure which shows a specific example of a predetermined|prescribed malfunction. It is a figure which shows a specific example of a predetermined|prescribed malfunction.

An embodiment of a pachinko gaming machine will be described below.
In this specification, top, bottom, left, right, front (front), and back (back) refer to each direction when viewed from the player.

A pachinko game machine 10, which is an example of a game machine, is configured as a circulating pachinko game machine that circulates game balls inside the machine. The pachinko game machine 10 is not limited to this, and may be configured as a non-circulating pachinko game machine that pays out prize balls and receives game balls from an island facility or the like. The game ball may be made of magnetic material or non-magnetic material. The pachinko gaming machine 10 may be configured to operate independently, or may be configured to operate in cooperation with an external management unit or a management server.

As shown in FIG. 1, the pachinko gaming machine 10 includes a frame 11. As shown in FIG. The frame 11 includes an outer frame 11a for fixing the machine to the island equipment, and a mounting frame 11b for mounting various game components. A game board YB, which will be described later, is assembled into the mounting frame 11b. The mounting frame 11b may include a protection frame that protects the game board YB.

The pachinko game machine 10 includes a speaker SP. The speaker SP can perform a performance (hereinafter referred to as audio performance) that outputs a predetermined sound. For example, the predetermined audio may be a song, a human voice, a sound effect, or the like. The pachinko game machine 10 includes a decorative lamp LA. The decorative lamp LA can perform effects (hereinafter referred to as light emitting effects) by lighting up, blinking, and extinguishing a built-in light emitting body (not shown).

The pachinko game machine 10 includes a firing handle HD that is operated when firing game balls. The pachinko game machine 10 may include a performance button BT as an example of an operation means that can be operated by a player. The pachinko game machine 10 may include a production lever LV as an example of an operation means that can be operated by a player. However, the present invention is not limited to this, and the pachinko gaming machine 10 may not include one or both of the performance button BT and the performance lever LV, and may include operating means different from these.

As shown in FIG. 2, on the front surface of the game board YB, a generally circular game area YBa is formed when viewed from the front. A display window YBb is formed approximately in the center of the gaming area YBa. A firing path YBc is formed on the left side of the game area YBa to guide the game ball fired by operating the firing handle HD to the game area YBa.

The pachinko game machine 10 includes a first special symbol display device 19a, a second special symbol display device 19b, a first reservation display device 19c, a second reservation display device 19d, and a normal symbol display device 19e. As an example, each of the display devices 19a to 19e is provided at a position on the game board YB that is visible to the player.

The first special symbol display device 19a is capable of executing a first special symbol variation game (hereinafter referred to as the first special game) in which the first special symbol is finally stopped and displayed after displaying a predetermined symbol in a variable manner. be. The second special symbol display device 19b is capable of executing a second special symbol variation game (hereinafter referred to as the second special game) in which a predetermined symbol is variably displayed and then the second special symbol is finally stopped and displayed. be. Each special symbol is a symbol for announcing the result of an internal lottery (special symbol winning lottery). The first special game and the second special game are examples of special games. Hereinafter, when the first special game and the second special game are not distinguished, they will simply be referred to as "special game." The special symbols include a jackpot symbol as a jackpot display result, a small win symbol as a small win display result, and a loss symbol as a loss display result. When a jackpot is won in the special symbol winning lottery, the jackpot symbol is stopped and displayed in a special game. Thereafter, after the special game in which the jackpot symbols are stopped and displayed ends, a jackpot game is awarded. When a small win is won in the special symbol winning lottery, the small win symbol is stopped and displayed in a special game. Thereafter, after the special game in which the small winning symbols are stopped and displayed ends, a small winning game is awarded.

The first suspension display device 19c indicates the number of times the execution of the first special game is suspended (hereinafter referred to as the first suspension number) because the suspension condition has been met but the start condition has not yet been met. Display identifiable information. The second suspension display device 19d indicates the number of times the execution of the second special game is suspended (hereinafter referred to as the second suspension number) because the suspension condition has been satisfied but the start condition has not yet been satisfied. Display identifiable information. As an example, the upper limit of each number of reservations is four. However, the upper limit of each reservation number may be 1 to 3, or may be 5 or more. Further, the upper limit number may be different between the first number of reservations and the second number of reservations.

The normal symbol display device 19e is capable of executing a normal game in which a predetermined symbol is variably displayed and then the normal symbol is finally stopped and displayed. The normal symbol is a symbol for informing the result of the internal lottery (normal symbol winning lottery). The normal symbols include normal winning symbols and normal losing symbols. If the normal symbol wins the winning lottery, the normal winning symbol is stopped and displayed in the normal game. Thereafter, after the normal game in which the normal winning symbols are stopped and displayed ends, a normal winning game is awarded.

The pachinko game machine 10 may include a normal hold display device, a right-handed display device, and a round display device. The normal hold display device displays information that can identify the number of normal games whose execution has been put on hold (hereinafter referred to as the normal hold count) because the hold condition has been met but the start condition has not yet been met. indicate. The right-handed hitting display device displays information instructing right-handed hitting. Right-handed hitting is to fire a game ball by setting the firing strength to be strong so that the game ball flows down the area on the right side of the display window YBb in the game area YBa. The round display device notifies the upper limit number of round games, which will be described later.

The pachinko game machine 10 includes an effect display device EH. The effect display device EH has a display area R that can display images. The effect display device EH is an example of a display means that can display predetermined information. The effect display device EH is an example of an image display means that displays images. The effect display device EH is assembled to the game board YB so that the display area R can be viewed through the display window YBb. As an example, the effect display device EH is a liquid crystal device. The effect display device EH is capable of performing an effect (hereinafter referred to as display effect) that displays a predetermined object as an image. For example, the predetermined objects include performance designs (decorative designs), characters, scenery, letters, numbers, symbols, and the like. Hereinafter, when these characters and the like are simply referred to as "displayed", it means that these characters and other objects are displayed as images. The effect display device EH, the speaker SP, and the decorative lamp LA are effect devices that can each perform effects. The effect display device EH, the speaker SP, and the decorative lamp LA form an effect device group ES consisting of a plurality of effect devices.

As an example, the display performance on the performance display device EH includes a performance symbol variation game (hereinafter referred to as a performance game) using multiple rows of performance symbols. In the performance game, after a plurality of rows of performance symbols are variably displayed, a combination of performance symbols (hereinafter referred to as a symbol combination) is finally displayed in a stopped state. The performance design is a design decorated with characters, patterns, etc., and is a design for diversifying the display performance. As an example, the performance game is played by displaying the performance symbols of the left symbol column, middle symbol column, and right symbol column in a predetermined direction, respectively.

The performance game is started together with the special game. The production game ends together with the special game. In the production game, symbol combinations corresponding to the special symbols that are stopped and displayed in the special game are stopped and displayed. When jackpot symbols are stopped and displayed in the special game, jackpot symbol combinations are stopped and displayed in the performance game. In the special game, when the small winning symbols are stopped and displayed, in the production game, the small winning symbol combinations are stopped and displayed. When a winning symbol is stopped and displayed in the special game, a winning symbol combination is stopped and displayed in the production game. Hereinafter, the first special game and the performance game executed in response to the first special game will be collectively referred to as the "first variable game." Further, the second special game and the performance game executed in response to the second special game are collectively referred to as a "second variable game." Further, the first variation game and the second variation game are collectively referred to as a "variation game."

The performance game may include a reach performance. The reach effect is an effect that forms a reach and finally stops and displays a predetermined symbol combination. For example, in the reach, the same effect symbols are temporarily stopped and displayed in the left and right symbol rows, and the effect symbols continue to be displayed in a variable manner in the middle symbol row. The reach performance includes a normal reach performance (hereinafter referred to as the N reach performance) and a super reach performance (hereinafter referred to as the SP reach performance), which has a higher expectation of a jackpot than the N reach performance. As an example, the SP reach effect may be executed via the N reach effect.

In the gaming area YBa, a plurality of winning holes (ball entrance holes) into which game balls can enter are formed. The winning openings include at least a first starting opening 12, a second starting opening 13, and a big winning opening 14. The first starting opening 12 is a winning opening into which a game ball is inserted when the conditions for awarding the prize ball and the starting conditions for the first special game are satisfied. The first starting port 12 is located below the effect display device EH, and is always open so that game balls can enter the ball. The game board YB includes a first starting sensor SE1 that detects a game ball that enters the first starting port 12 (see FIG. 3).

The second starting hole 13 is a winning hole into which a game ball is inserted when the conditions for awarding the prize ball and the conditions for starting the second special game are satisfied. The second starting port 13 is located to the right of the first starting port 12. The second starting port 13 includes a normal opening/closing piece 13a having a door shape, for example. The second starting port 13 is closed so that a game ball does not enter or is difficult to enter when a normal winning game is not provided. The second starting port 13 is opened so that a game ball enters or easily enters when a normal winning game is awarded. The game board YB includes a normal solenoid SL1 as a means for operating the normal opening/closing piece 13a (see FIG. 3). The game board YB includes a second starting sensor SE2 that detects a game ball that has entered the second starting port 13 (see FIG. 3). The second starting port 13 is a so-called "ordinary electric accessory".

The big winning hole 14 is a winning hole into which a game ball is inserted when the conditions for awarding the prize ball are satisfied. The grand prize opening 14 is located at the lower right of the effect display device EH. The big prize opening 14 includes a special opening/closing piece 14a having a door shape, for example. The big prize opening 14 is closed to prevent game balls from entering when a jackpot game or a small win game is not awarded. The big prize opening 14 is opened so that a game ball enters or easily enters when a jackpot game or a small win game is awarded. The game board YB includes a special solenoid SL2 as a means for operating the special opening/closing piece 14a (see FIG. 3). The game board YB includes a count sensor SE3 that detects the game balls that have entered the big prize opening 14 (see FIG. 3).

A gate 17 is provided in the gaming area YBa. The gate 17 is located on the right side of the gaming area YBa and above the second starting opening 13 and the big winning opening 14. The gate 17 has a gate opening 17a that is always open so that game balls can enter the game ball. A gate sensor SE4 is provided at the gate opening 17a to detect game balls entering and passing through (see FIG. 3). The gate 17 is a ball entry opening into which a game ball enters when the starting conditions for the normal game are satisfied. Even if a game ball enters the gate 17, the conditions for awarding a prize ball are not satisfied.

An out port 18 into which a game ball can enter is formed in the game area YBa. The out port 18 is an entry port for collecting game balls that have not entered any of the first starting port 12, the second starting port 13, and the big winning port 14 from the gaming area YBa. In the game area YBa, a first path on the left side of the display window YBb and a second path on the right side of the display window YBb are formed as paths for the game balls to flow down by game parts (for example, nails, etc.) not shown. Ru. As an example, the first route is formed so that a game ball flowing down the route can enter the first starting port 12, but not enter the second starting port 13, the big prize opening 14, and the gate 17. Ru. As an example, the second route is formed so that the game ball flowing down the route can enter the second starting port 13, the big prize opening 14, and the gate 17, but cannot enter the first starting port 12. Ru. As an example, the second starting port 13, the big winning port 14, and the gate 17 are arranged in the order of the gate 17, the second starting port 13, and the big winning port 14 from the upstream side of the second route.

Next, the jackpot game will be explained.
In the jackpot game, first, a predetermined performance is performed during the opening period. As an example, the predetermined performance is a jackpot opening performance that allows the start of a jackpot game to be recognized. The opening period is a period until a predetermined time (hereinafter referred to as jackpot opening time) elapses. In the jackpot game, after the jackpot opening time has elapsed, a round game in which the jackpot opening 14 is opened is performed up to a predetermined upper limit number of times. One round game ends when a number condition in which a predetermined upper limit number of game balls enter the ball or a time condition in which a predetermined upper limit time passes is satisfied. In the round game, the big prize opening 14 is opened in a predetermined opening manner (opening pattern). In each round game, a jackpot round performance is performed. In the jackpot game, when the final round game ends, a predetermined performance is performed during the ending period. As an example, the predetermined performance is a jackpot ending performance that makes it possible to recognize the end of the jackpot game. The ending period is a period until a predetermined time (hereinafter referred to as jackpot ending time) elapses. The jackpot game is ended as the jackpot ending time elapses.

The small winning game will be explained.
In the small winning game, first, a predetermined performance is performed during an opening period until a predetermined time (hereinafter referred to as small winning opening time) has elapsed. As an example, the predetermined performance is a small winning opening performance that allows the start of a small winning game to be recognized. In the small winning game, one round game is played after the small winning opening time has elapsed. In one round game, a small winning round effect is performed. In the small winning game, when one round game ends, a predetermined performance is performed during the ending period until a predetermined time (hereinafter referred to as small winning ending time) has elapsed. As an example, the predetermined performance is a small winning ending performance that makes it possible to recognize the end of the small winning game. The small winning game is ended as the small winning ending time elapses.

The functions of the pachinko gaming machine 10 will be explained.
The pachinko gaming machine 10 includes a probability variation function (hereinafter referred to as probability variation function).
The probability variation function is a function for varying the probability of winning a jackpot (hereinafter referred to as jackpot probability) in the special symbol winning lottery. The pachinko game machine 10 includes a low probability state in which the variable probability function does not operate, and a high probability state in which the variable probability function operates, as states in which the jackpot probability may differ. A high probability state has a higher jackpot probability than a low probability state. In a high probability state, the jackpot probability is higher than in a low probability state. The high probability state is an advantageous state for the player because it becomes easier to win a jackpot in the special symbol winning lottery. The high probability state is a so-called "probability variable state (probability variable state)." Note that the pachinko gaming machine 10 does not have a function for varying the probability of winning a small win in the special symbol winning lottery (hereinafter referred to as the small win probability). That is, in the pachinko gaming machine 10, the small winning probability does not vary depending on the gaming state.

The pachinko game machine 10 includes a ball entry assist function.
The ball entry assisting function is a function for assisting the player to enter the second starting port 13. The pachinko game machine 10 has two states in which the probability of a game ball entering the second starting port 13 is different: a low ball entry rate state in which the ball entry assist function does not operate, and a high ball entry rate state in which the ball entry assist function operates. and. In the high ball entry rate state, the probability that the game ball enters the second starting port 13 is higher than in the low ball entry rate state. In the high ball entry rate state, the probability that the game ball enters the second starting port 13 increases. The high ball entry rate state is an advantageous state for the player (ball entry easy state) because the game ball enters the second starting port 13 easily.

For example, the high ball entry rate state can be achieved by performing one control arbitrarily selected from among the three controls described below, or by performing a combination of a plurality of controls. The first control is normal symbol fluctuation time shortening control that shortens the fluctuation time of the normal game compared to the low ball entry rate state. The second control is normal symbol probability variation control that changes the probability of winning a normal winning lottery (normal winning probability) to a higher probability than when the ball entry rate is low. The third control is an open time extension control that makes the total open time of the second starting port 13 in one normal winning game longer than in the low ball entry rate state. The opening time extension control is a control for increasing the number of openings of the second starting port 13 in one normal winning game than in a low ball entry rate state, and a control for opening the second starting port 13 once in a normal winning game. It is preferable that at least one of the controls is such that the time is made longer than in the low ball entry rate state.

The high ball entry rate state may be realized by combining the fourth control described below. The fourth control is a special symbol fluctuation time shortening control that makes the special game fluctuation time (for example, average fluctuation time) shorter than that in the low ball entry rate state. When performing special symbol fluctuation time shortening control, a high ball entry rate state becomes a special symbol fluctuation time shortening state (time saving state), while a low ball entry rate state becomes a special symbol non-fluctuation time shortening state (non-fluctuation time shortening state). (time saving state).

The gaming state in the pachinko gaming machine 10 is defined by a combination of whether the probability change function is activated and whether the ball entry assist function is activated. In the following explanation, a game state that is a low probability state and a low ball entry rate state will be referred to as a "low probability low ball entry rate state." Further, a game state that is a high probability state and a low ball entry rate state is referred to as a "high probability low ball entry rate state." Furthermore, a game state that is a low probability state and a high ball entry rate state is referred to as a "low probability high ball entry rate state." Further, a gaming state that is a high probability state and a high ball entry rate state is referred to as a "high probability high ball entry rate state." The "high probability low ball entry rate state", the "low probability high ball entry rate state", and the "high probability high ball entry rate state" are examples of advantageous game states. In other words, the advantageous gaming state is a gaming state that is more advantageous for the player than the low probability and low ball entry rate state. The low probability low ball entry rate state is an example of the normal game state.

Next, the electrical configuration of the pachinko gaming machine 10 will be explained.
As shown in FIG. 3, the pachinko game machine 10 includes a main board 40 and a subboard 50 on the back side (rear side) of the game board YB. The main board 40 and the sub-board 50 are connected so that a control signal (control command) can be outputted in one direction from the main board 40 to the sub-board 50. The main board 40 executes predetermined processing and outputs a control signal to the sub board 50. The sub-board 50 executes predetermined processing based on the control signal input from the main board 40.

The main board 40 will be explained.
The main board 40 includes a CPU 41, a ROM 42, a RAM 43, and a random number generation circuit 44. The CPU 41 executes processing related to the progress of the game by executing the main control program. The ROM 42 stores a main control program, determination values used for various determinations and lottery selections, tables, and the like.

The ROM 42 stores multiple types of variation patterns. The fluctuation pattern is information that specifies the fluctuation time from the start to the end of the fluctuation game. The variation pattern is information that specifies the variation content (performance content) of the variation game. The fluctuation patterns include a jackpot fluctuation pattern, a small hit fluctuation pattern, and a loss fluctuation pattern. The jackpot variation pattern specifies the content of variation in which the final jackpot symbol combination is stopped and displayed after reaching the reach effect in the production game. The small winning variation pattern specifies the variation content in which the small winning symbol combination is finally stopped and displayed after the reach effect or without the reach effect in the effect game. The losing variation pattern specifies the variation content in which a winning symbol combination is finally stopped and displayed after a reach effect or without a reach effect in the effect game. Details of the fluctuation pattern will be described later.

The RAM 43 stores various information that is rewritten according to the processing results of the CPU 41. For example, the information stored in the RAM 43 includes flags, counters, timers, and the like. The random number generation circuit 44 generates hardware random numbers. The main board 40 may be configured to be able to generate software random numbers through random number generation processing by the CPU 41.

The main board 40 is connected to each sensor SE1 to SE4. The CPU 41 can input detection signals output by each of the sensors SE1 to SE4 when they detect a game ball. The main board 40 is connected to each display device 19a to 19e. The CPU 41 can control the display contents of each display device 19a to 19e. The main board 40 is connected to each solenoid SL1, SL2. The CPU 41 can control the opening mode of the second starting port 13 and the big winning port 14 by controlling the operations of the solenoids SL1 and SL2.

Next, the sub-board 50 will be explained.
The sub-board 50 includes a CPU 51, a ROM 52, and a RAM 53. The CPU 51 performs processing related to presentation by executing a sub-control program. The ROM 52 stores a sub-control program, determination values used in a predetermined lottery, and the like. The ROM 52 stores display performance data used for display performance, light emission performance data used for light emission performance, and audio performance data used for audio performance. The RAM 53 stores various information that is rewritten during the operation of the pachinko gaming machine 10. For example, the information stored in the RAM 53 includes flags, counters, timers, and the like. The sub-board 50 is configured to be able to generate software random numbers through random number generation processing by the CPU 51. The sub-board 50 may include a random number generation circuit and be configured to be able to generate hardware random numbers using the random number generation circuit.

The sub-board 50 is connected to the effect display device EH. The CPU 51 can control the display content in the display area R of the effect display device EH. The CPU 51 is an example of a display control means that controls an image display means. The sub-board 50 is connected to the speaker SP. The CPU 51 can control the output content of the speaker SP. The sub-board 50 is connected to the decorative lamp LA. The CPU 51 can control the light emission mode of the decorative lamp LA. When providing the effect button BT and the effect lever LV, the effect button BT and the effect lever LV may be connected to the sub-board 50.

Next, various processes performed by the CPU 41 will be explained.
The CPU 41 executes special symbol input processing, special symbol start processing, etc. as timer interrupt processing performed every predetermined control cycle (for example, 4 ms).

The special symbol input process will be explained.
The CPU 41 determines whether or not the game ball has entered the first starting port 12 based on whether or not a detection signal has been input from the first starting sensor SE1. When the game ball enters the first starting port 12, the CPU 41 determines whether the first pending number stored in the RAM 43 is less than the upper limit number. If the first number of reservations is less than the upper limit number, the CPU 41 updates the first number of reservations by adding one. Subsequently, the CPU 41 controls the first reservation display device 19c to display information that allows identification of the updated first reservation number. The CPU 41 outputs to the sub-board 50 a control command (hereinafter referred to as a first reservation number command) that can specify the first reservation number after addition. In this way, the suspension condition for the first special game can be satisfied when the first suspension number is less than the upper limit number and the game ball is detected by the first starting sensor SE1.

Next, the CPU 41 acquires a random number generated by the random number generation circuit 44 and causes the RAM 43 to store random number information based on the acquired random number. For example, the random numbers include a winning random number used for a special symbol winning lottery, a winning pattern random number used for determining a winning symbol, and a fluctuation pattern random number used for determining a fluctuation pattern. The CPU 41 stores the random number information so that it can be specified that the random number information is for the first special game, and the order in which the random number information is stored. The random number information may be the acquired random number itself, or may be information obtained by processing the random number using a predetermined method. By storing the random number information used for the first special game in the RAM 43, the pachinko gaming machine 10 can suspend the execution of the first special game until the start condition for the first special game is satisfied.

Then, the CPU 41 outputs to the sub-board 50 a control command (hereinafter referred to as a look-ahead command) that can specify the change content of the newly suspended special game based on the value of the random number obtained from the random number generation circuit 44. Performs prefetch processing. The look-ahead command is information that can specify whether the fluctuating game will be a jackpot, a small hit, or a miss. The prefetch command is information that can identify a fluctuation pattern. In the look-ahead process, the CPU 41 determines whether the value of the winning random number obtained from the random number generation circuit 44 is a value that will be won in the jackpot lottery described later, thereby making the newly suspended variable game a jackpot. Specify whether or not. The CPU 41 determines whether or not the newly suspended variable game will be a small win by determining whether the value of the winning random number obtained from the random number generation circuit 44 is a value that will win in the small winning lottery described below. to identify. The CPU 41 determines which variation pattern the value of the variation pattern random number obtained from the random number generation circuit 44 is a winning value in each variation process described later, and thereby determines the variation pattern of the newly suspended variation game. Identify. Then, the CPU 41 generates a prefetch command that can specify the specified variation content, and outputs it to the sub-board 50. Therefore, by inputting a prefetch command, the sub-board 50 (CPU 51) can specify the fluctuation content of the fluctuation game whose execution has been suspended based on the ball entering the starting hole.

When the random number information for the first special game is stored in the RAM 43, when the game ball has not entered the first starting port 12, and when the first reserved number is not less than the upper limit number, the CPU 41 stores the random number information for the first special game. Based on whether or not a detection signal is input from the starting sensor SE2, it is determined whether the game ball has entered the second starting port 13 or not. When the game ball has entered the second starting port 13, the CPU 41 determines whether the second pending number stored in the RAM 43 is less than the upper limit number. If the second pending number is less than the upper limit number, the CPU 41 updates the second pending number by adding one. The CPU 41 controls the second reservation display device 19d to display information that allows the second reservation number after addition to be specified. The CPU 41 outputs to the sub-board 50 a control command (hereinafter referred to as a second reservation number command) that can specify the second reservation number after addition. The second special game suspension condition can be satisfied when the second suspension number is less than the upper limit number and the game ball is detected by the second starting sensor SE2.

Next, the CPU 41 acquires a random number generated within the main board 40 and causes the RAM 43 to store random number information based on the acquired random number. The CPU 41 stores the random number information so that the random number information is used for the second special game and the order in which the random number information is stored can be specified. By storing the random number information used for the second special game in the RAM 43, the pachinko gaming machine 10 can suspend its execution until the start conditions for the second special game are satisfied. Based on the random number value obtained from the random number generation circuit 44, the CPU 41 performs a pre-reading process to output to the sub-board 50 a reading command that can specify the change content of the newly suspended special game. When the random number information for the second special game is stored in the RAM 43, when the game ball has not entered the second starting port 13, and when the second pending number is not less than the upper limit number, the CPU 41 stores the special symbol Finish input processing. As described above, the CPU 41 is an example of a game suspension means that can suspend execution of a special game.

Next, the special symbol start process will be explained.
The CPU 41 determines whether the special game starting conditions are satisfied. The CPU 41 makes an affirmative determination when neither a jackpot game, a small win game, nor a special game is in progress, but a negative determination when a jackpot game, a small win game, or a special game is in progress. do. If the special game start conditions are not met, the CPU 41 ends the special symbol start process. If the special game start condition is satisfied, the CPU 41 determines whether the second pending number is greater than zero.

If the second pending number is greater than zero, the CPU 41 performs processing to execute the second special game. Specifically, the CPU 41 subtracts 1 from the second pending number and updates it. The CPU 41 controls the second reservation display device 19d to display information that allows identification of the second reservation number after subtraction. The CPU 41 outputs a second pending number command that can specify the second pending number after subtraction to the sub-board 50. Next, the CPU 41 acquires from the RAM 43 the first stored random number information among the random number information for the second special game. The CPU 41 uses a winning random number specified from the acquired random number information to perform a jackpot lottery (jackpot determination) to determine whether or not the jackpot is won. The CPU 41 performs a jackpot lottery with a jackpot probability according to the current probability state. The jackpot lottery in the process of executing the second special game is an example of the second winning lottery.

If the jackpot is won, the CPU 41 performs jackpot fluctuation processing. In the jackpot variation process, the CPU 41 performs a jackpot symbol lottery using a winning symbol random number that can be specified from the random number information, and determines the jackpot symbol to be stopped and displayed in the second special game. The CPU 41 performs a variation pattern determination lottery using variation pattern random numbers that can be specified from the random number information, and determines a variation pattern from among a plurality of jackpot variation patterns. After that, the CPU 41 ends the special symbol start process.

If the jackpot is not won, the CPU 41 performs a small win lottery (small win determination) to determine whether or not to win the small win. The CPU 41 performs a small winning lottery with a constant small winning probability regardless of the current probability state. If the small winning is won, the CPU 41 performs small winning fluctuation processing. In the small winning variation process, the CPU 41 performs a small winning pattern lottery using the winning pattern random numbers that can be specified from the random number information, and determines the small winning pattern to be stopped and displayed in the second special game. After that, the CPU 41 ends the special symbol start process. In addition, when the number of small winning symbols that can be stopped and displayed in the second special game is one type, the CPU 41 may determine a predetermined small winning symbol without performing the small winning symbol lottery. The small winning lottery in the process of executing the second special game is an example of the second winning lottery.

If the small hit is not won, the CPU 41 performs a loss variation process. In the losing variation process, the CPU 41 determines losing symbols to be stopped and displayed in the second special game. The CPU 41 performs a variation pattern determination lottery using variation pattern random numbers that can be specified from the random number information, and determines a variation pattern from among a plurality of outlier variation patterns. After that, the CPU 41 ends the special symbol start process.

If the second number of reservations is zero, the CPU 41 determines whether the first number of reservations is greater than zero. When the first reservation number is zero, the CPU 41 ends the special symbol start process. If the first pending number is greater than zero, the CPU 41 performs processing to execute the first special game. Specifically, the CPU 41 subtracts 1 from the first pending number and updates it. The CPU 41 controls the first reservation display device 19c to display information that allows identification of the first reservation number after the subtraction. The CPU 41 outputs to the sub-board 50 a first pending number command that can specify the first pending number after the subtraction. Next, the CPU 41 acquires the first stored random number information from the RAM 43 among the random number information for the first special game. The CPU 41 uses a winning random number specified from the acquired random number information to perform a jackpot lottery (jackpot determination) to determine whether or not the jackpot is won. The CPU 41 performs a jackpot lottery with a jackpot probability according to the current probability state. The jackpot lottery in the process of executing the first special game is an example of the first winning lottery.

If the jackpot is won, the CPU 41 performs jackpot fluctuation processing. In the jackpot variation process, the CPU 41 performs a jackpot symbol lottery using a winning symbol random number that can be specified from the random number information, and determines a jackpot symbol to be stopped and displayed in the first special game. The CPU 41 performs a variation pattern determination lottery using variation pattern random numbers that can be specified from the random number information, and determines a variation pattern from among a plurality of jackpot variation patterns. After that, the CPU 41 ends the special symbol start process.

If the jackpot is not won, the CPU 41 performs a loss variation process. In other words, in the winning lottery of the first special symbol, the small prize is not won. In the losing variation process, the CPU 41 determines losing symbols to be stopped and displayed in the first special game. The CPU 41 performs a variation pattern determination lottery using variation pattern random numbers that can be specified from the random number information, and determines a variation pattern from among a plurality of outlier variation patterns. After that, the CPU 41 ends the special symbol start process. The CPU 41 outputs a fluctuation start command and a special symbol command to the sub-board 50 in the jackpot fluctuation processing, small hit fluctuation processing, and loss fluctuation processing. The fluctuation start command is a control command that can specify the fluctuation pattern determined in each fluctuation process and the start of the fluctuation game. The special symbol command is a control command that can specify the special symbol (big hit symbol, small hit symbol, or losing symbol) determined in each variation process. Note that the fluctuation start command and the special symbol command are different control commands when the fluctuation processing of the first special game is executed and when the fluctuation processing of the second special game is executed.

When the special symbol start process is finished, the CPU 41 executes the first special game or the second special game by a process different from the special symbol start process. When executing the first special game, the CPU 41 controls the first special symbol display device 19a to start displaying a predetermined symbol in a variable manner. The CPU 41 measures the variation time defined in the variation pattern. When the variation time set in the variation pattern has elapsed, the CPU 41 controls the first special symbol display device 19a to stop displaying the special symbol determined in the special symbol start process. When the variation time set in the variation pattern has elapsed, the CPU 41 outputs a control command (hereinafter referred to as a variation end command) that can specify the end of the variation game to the sub-board 50.

When executing the second special game, the CPU 41 controls the second special symbol display device 19b to start variable display of predetermined symbols. The CPU 41 measures the variation time defined in the variation pattern. When the variation time defined in the variation pattern has elapsed, the CPU 41 controls the second special symbol display device 19b to stop displaying the special symbol determined in the special symbol start process. When the variation time set in the variation pattern has elapsed, the CPU 41 outputs a variation end command to the sub-board 50. As described above, the CPU 41 is configured to execute the special symbol input process and the special symbol start process to perform a winning lottery upon entry of the game ball into the starting hole. The CPU 41 is an example of a game execution unit that can execute a special game.

The jackpot game process will be explained.
The jackpot game process is a process for awarding a jackpot game. When the CPU 41 stops displaying the jackpot symbols in the special game, the CPU 41 executes the jackpot game process after the special jackpot game ends. The CPU 41 specifies the type of jackpot game based on the jackpot symbol (namely, the type of jackpot) determined in the special symbol start process. The CPU 41 awards the specified type of jackpot game. As an example, the jackpot game includes a jackpot game based on a first jackpot symbol among the jackpot symbols (hereinafter referred to as the "first jackpot game"), and a jackpot game based on a second jackpot symbol different from the first jackpot symbol (hereinafter referred to as "first jackpot game"). There is a second jackpot game). Further, as an example, the jackpot game includes a jackpot game (hereinafter referred to as a third jackpot game) based on a first jackpot symbol and a third jackpot symbol different from the second jackpot symbol.

First, the CPU 41 outputs a control command (hereinafter referred to as jackpot opening command) that can specify the start of the jackpot opening time to the sub-board 50. When the jackpot opening time has elapsed, the CPU 41 performs processing for executing the round game. That is, the CPU 41 controls the special solenoid SL2 using the specified opening control data for the jackpot game, and opens the jackpot opening 14. The CPU 41 controls the special solenoid SL2 to close the grand prize opening 14 when the number of game balls detected by the count sensor SE3 reaches the above-mentioned upper limit number or when the above-mentioned upper limit time has elapsed. terminate. The CPU 41 repeatedly performs the process for executing such a round game until the upper limit number of round games determined for the jackpot game is completed. Each time the CPU 41 starts a round game, it outputs a control command (hereinafter referred to as a jackpot round command) that can specify the start of a jackpot round game to the sub-board 50. When the final round game ends, the CPU 41 outputs a control command (hereinafter referred to as a jackpot ending start command) that can specify the start of the jackpot ending time to the sub-board 50. When the jackpot ending time elapses, the CPU 41 ends the jackpot game. The CPU 41 outputs a control command (hereinafter referred to as a jackpot ending end command) that can specify the passage of the jackpot ending time to the sub-board 50. As a result, when a jackpot is won in the winning lottery, the jackpot game is awarded after the special jackpot game in which the winning lottery result is derived.

The small winning game process will be explained.
The small winning game process is a process for awarding a small winning game. When the CPU 41 stops displaying the small winning symbols in the special game, the CPU 41 executes the small winning game process after the small winning special game ends. The CPU 41 specifies the type of small winning game based on the small winning symbol (namely, the type of small winning) determined in the special symbol start process. The CPU 41 grants the specified type of small winning game.

First, the CPU 41 outputs to the sub-board 50 a control command (hereinafter referred to as a small winning opening command) that can specify the start of the small winning opening time. When the small winning opening time has elapsed, the CPU 41 performs processing for executing the round game. That is, the CPU 41 controls the special solenoid SL2 using the specified opening control data for the small winning game, and opens the big prize opening 14. The CPU 41 controls the special solenoid SL2 to close the grand prize opening 14 when the number of game balls detected by the count sensor SE3 reaches the above-mentioned upper limit number or when the above-mentioned upper limit time has elapsed. terminate. When starting a round game, the CPU 41 outputs a control command (hereinafter referred to as a small winning round command) that can specify the start of a small winning round game to the sub-board 50. When the round game ends, the CPU 41 outputs a control command (hereinafter referred to as a small winning ending start command) that can specify the start of the small winning ending time to the sub board 50. When the small winning ending time elapses, the CPU 41 ends the small winning game. The CPU 41 outputs a control command (hereinafter referred to as a small winning ending end command) that can specify the elapse of the small winning ending time to the sub-board 50. As a result, when a small win is won in the winning lottery, a small win game is awarded after the special game of the small win from which the result of the winning lottery is derived.

A game state transition process for shifting the game state will be explained.
The game state transition process includes a probability transition process that transitions the probability state, and a ball entry rate transition process that changes the ball entry rate state. As an example, in the game state transition process, the probability transition process and the ball entry rate transition process are executed in this order.

First, probability transfer processing will be explained.
When the first jackpot game ends, the CPU 41 sets a high probability flag in the RAM 43. In other words, the CPU 41 controls to a high probability state. Moreover, the CPU 41 sets a high certainty flag in the RAM 43 when the second jackpot game is finished. In other words, the CPU 41 controls to a high probability state. After the first jackpot game or the second jackpot game ends, the CPU 41 does not erase the high probability flag until the next jackpot game is awarded. On the other hand, the CPU 41 does not set the high certainty flag in the RAM 43 after finishing the third jackpot game. In other words, the CPU 41 controls to a low probability state. When starting a jackpot game and the high probability flag is set, the CPU 41 erases the high probability flag. That is, the CPU 41 controls to a low probability state during the jackpot game.

Next, the entry rate transition process will be explained.
When the first jackpot game or the third jackpot game ends, the CPU 41 sets an operation flag in the RAM 43. In other words, the CPU 41 controls the ball to a high ball entry rate state. After the end of the third jackpot game, the CPU 41 counts the number of times the special game is executed after the end of the third jackpot game by updating the value of the execution counter stored in the RAM 43 every time the special game is started. do. The CPU 41 erases the activation flag stored in the RAM 43 when the special game in which the number of executions of the special game after the end of the third jackpot game reaches the activation number is completed. In other words, the CPU 41 controls the ball into a low ball entry rate state when the special game for the number of times of operation ends after the third jackpot game ends. After the first jackpot game ends, the CPU 41 does not erase the activation flag until the next jackpot game is awarded. On the other hand, the CPU 41 does not set the operation flag in the RAM 43 when the second jackpot game ends. In other words, the CPU 41 controls the ball to a low entry rate state. When starting a jackpot game and the activation flag is set, the CPU 41 erases the activation flag. In other words, the CPU 41 controls the ball to a low entry rate state during the jackpot game.

By the probability transition process and the ball entry rate transition process, after the first jackpot game ends, the game is controlled to a high probability state and to a high ball entry rate state. In other words, after the first jackpot game ends, the game is controlled to a high probability high ball entry rate state which is an advantageous game state. Further, after the second jackpot game ends, the ball is controlled to be in a high probability state and also to be in a low ball entry rate state. That is, after the end of the second jackpot game, the game is controlled to a high probability low ball entry rate state which is an advantageous game state. Further, after the third jackpot game ends, the ball is controlled to be in a low probability state and also to be in a high ball entry rate state. That is, after the end of the third jackpot game, the game is controlled to a low probability high ball entry rate state which is an advantageous game state. In this way, with the end of the jackpot game as an opportunity, it is possible to control the game to an advantageous gaming state that is more advantageous to the player than the normal gaming state.

After the probability transition process and the pitch entry rate transition process are completed, if one or both of the probability flag and the operation flag have changed, the CPU 41, based on the changed probability flag and the operation flag, The current gaming state is specified, and a control command (hereinafter referred to as a state specifying command) that can specify the gaming state is output to the sub-board 50. As an example, the state designation command includes a state 1 designation command that can specify a low probability low ball entry rate state. As an example, the state designation command includes a state 2 designation command that can specify a low probability high ball entry rate state. As an example, the state designation command includes a state 3 designation command that can specify a high-accuracy, low-ball entry rate state. As an example, the state designation command includes a state 4 designation command that can specify a high-accuracy, high-ball entry rate state.

Prize ball processing for paying out prize balls will be explained.
When a game ball enters the first starting hole 12, second starting hole 13, and big winning hole 14, the CPU 41 pays out a prize ball corresponding to the winning hole into which the game ball entered. As an example, the CPU 41 determines whether the game ball has entered the first starting port 12 based on whether a detection signal has been input from the first starting sensor SE1. As an example, the CPU 41 determines whether the game ball has entered the second starting port 13 based on whether a detection signal has been input from the second starting sensor SE2. As an example, the CPU 41 determines whether or not the game ball has entered the grand prize opening 14 based on whether or not a detection signal has been input from the count sensor SE3. When a game ball enters the first starting hole 12, second starting hole 13, and big winning hole 14, the CPU 41 determines the type of winning hole into which the game ball entered and the number of prize balls to be paid out. An identifiable control command (hereinafter referred to as a prize ball command) is output to the sub-board 50.

The normal symbol input process will be explained.
The CPU 41 executes a normal symbol input process as a timer interrupt process. In the normal symbol input process, the CPU 41 determines whether or not the game ball has entered the gate 17 based on whether or not a detection signal has been input from the gate sensor SE4. When the game ball enters the gate 17, the CPU 41 determines whether the number of normal reservations stored in the RAM 43 is less than the upper limit number. As an example, the upper limit of the number of reservations is normally 4. If the number of normal reservations is less than the upper limit number, the CPU 41 updates the number of normal reservations by adding one.

Next, the CPU 41 acquires a random number generated by the random number generation circuit 44 and causes the RAM 43 to store random number information based on the acquired random number. For example, the random numbers include a winning random number used for a normal symbol winning lottery, a winning symbol random number used for determining a normal symbol, and the like. The CPU 41 stores the random number information so that the storage order of the random number information can be specified.

Next, the normal symbol start process will be explained.
The CPU 41 executes a normal symbol start process as a timer interrupt process. In the normal symbol start process, the CPU 41 determines whether the start conditions for the normal game are satisfied. The CPU 41 makes an affirmative determination when neither a normal winning game nor a normal game is being executed, but a negative determination when a normal winning game is being played or a normal game is being executed. If the normal game start condition is not satisfied, the CPU 41 ends the normal symbol start process. If the normal game start condition is satisfied, the CPU 41 determines whether the normal pending number is greater than zero. When the normal pending number is zero, the CPU 41 ends the normal symbol start process.

If the normal pending number is greater than zero, the CPU 41 performs processing to execute the normal game. Specifically, the CPU 41 subtracts 1 from the normal pending number and updates it. The CPU 41 acquires the first stored random number information from the RAM 43 among the random number information for the normal game. The CPU 41 uses a winning random number specified from the acquired random number information to perform a normal winning lottery to determine whether or not a winning result will be won. The CPU 41 performs a normal winning lottery with a normal winning probability according to the current ball entry rate state. As an example, the normal hit probability in a high ball entry rate state is 1 or approximately 1. As an example, the probability of a normal hit in a low ball entry rate state is slightly lower than the probability of a normal hit in a high ball entry rate state.

In the case of a normal winning, the CPU 41 performs normal winning variation processing. In the normal winning variation process, the CPU 41 performs a normal winning pattern lottery using the normal winning pattern random number that can be specified from the random number information, and determines the normal winning pattern to be stopped and displayed in the normal game. If there is no winning in the normal winning, the CPU 41 performs a normal winning variation process. In the normal loss variation process, the CPU 41 determines the normal loss symbol to be stopped and displayed in the normal game.

The CPU 41 determines a variation pattern from among a plurality of normal variation patterns according to the ball entry rate state. As an example, when the current ball entry rate state is a low ball entry rate state, the CPU 41 determines a variation pattern that defines the first variation time. On the other hand, when the current ball entry rate state is a low ball entry rate state, the CPU 41 determines a variation pattern that defines a second variation time that is extremely shorter than the first variation time. As an example, the first variation time is 3 seconds. As an example, the second variation time is 0.1 seconds. Note that there may be a plurality of variation patterns that can be determined in each ball entry rate state. In this case, it is preferable that the CPU 41 performs a lottery to determine a variation pattern for the normal game using predetermined random numbers, and determines a variation pattern from among a plurality of normal variation patterns. After determining the variation pattern, the CPU 41 ends the normal symbol start process.

When the normal symbol start process is finished, the CPU 41 executes the normal game by a process different from the normal symbol start process. When executing the normal game, the CPU 41 controls the normal symbol display device 19e to start variable display of predetermined symbols. The CPU 41 measures the variation time defined in the variation pattern. When the variation time defined in the variation pattern has elapsed, the CPU 41 controls the normal symbol display device 19e to stop displaying the normal symbol determined in the normal symbol start process.

The normal winning game processing will be explained.
The normal winning game process is a process for awarding a normal winning game. When the CPU 41 stops displaying the normal winning symbols in the normal game, the CPU 41 executes the normal winning game process after the normal winning normal game ends. The CPU 41 controls the normal solenoid SL1 using the opening control data corresponding to the normal winning symbol determined in the normal symbol start process, and opens the second starting port 13.

Next, various processes executed by the CPU 51 will be explained.
First, command storage processing will be explained.
In the command storage process, when a prefetch command is input, the CPU 51 causes the RAM 53 to store suspension information that can specify the content of the special game that can be specified from the prefetch command. The pending information may be the value of the prefetch command itself, or may be information processed using a predetermined method. The CPU 51 stores the suspension information so that the type of special game and the storage order of the suspension information can be specified. Each time the CPU 51 inputs the fluctuation start command, it erases the suspension information stored first. Therefore, in this embodiment, the CPU 51 can identify the content of the special game on hold by referring to the hold information stored in the RAM 53.

A process of accumulating a specific value in a specific period will be described. As an example, the specific period is a period in which a jackpot game is provided. As an example, the specific value includes the number of jackpot games awarded during the consecutive game period (hereinafter referred to as the number of consecutive games). As an example, the consecutive game period is the period from when a jackpot game is awarded when the game is in a low-probability, low-ball entry rate state until it is controlled to a low-probability, low-ball entry-rate state again during a non-jackpot game. . As an example, the specific period is a period in which a small winning game is provided. As an example, the specific value includes the number of small winning games awarded during the consecutive game period (hereinafter referred to as the total number of small winnings). As an example, the specific period includes a consecutive game period. As an example, the specific value includes the total number of game balls won as a result of a game ball entering the big winning hole 14 during the consecutive game period (hereinafter referred to as the total number of prize balls). As an example, the specific value includes consecutive game time. As an example, the consecutive game time is measured after the first jackpot game in the consecutive game period ends.

For example, when the CPU 51 inputs a jackpot ending end command as a process for accumulating the number of consecutive wins, the CPU 51 updates the number of consecutive wins stored in the RAM 53 by adding one. For example, when the CPU 51 inputs a small winning ending end command as a process for accumulating the total number of small winnings, the CPU 51 updates the total number of small winnings stored in the RAM 53 by adding one. For example, when the CPU 51 inputs a prize ball command during the consecutive game period as a process for accumulating the total number of prize balls, if the type of winning hole that can be identified from the prize ball command is the large winning hole 14, the CPU 51 stores the information in the RAM 53. The number of prize balls that can be specified from the prize ball command is added to the total number of prize balls and updated. As an example, the CPU 51 determines that it is a consecutive game period when the game is in a jackpot game or in an advantageous game state. For example, as a process of accumulating (measuring) consecutive games, the CPU 51 updates the consecutive games by adding a predetermined cycle time to the consecutive games stored in the RAM 53 every predetermined period during the consecutive games.

The process of initializing specific values will be explained.
The specific value is initialized when the initialization condition is met. As an example, if the second special game is on hold when the consecutive game period ends, the CPU 51 determines that the initialization condition is satisfied when all the second special games on hold are finished. judge. In other words, the pachinko game machine 10 can hold the specific value for a certain period of time after the consecutive game period ends. This will be explained in detail below. As an example, when the current gaming state is an advantageous gaming state and a state 1 designation command is input, the CPU 51 determines that the consecutive game period has ended. When the consecutive game period ends, the CPU 51 determines whether or not the second special game is on hold. As an example, the CPU 51 determines whether or not the second special game is on hold based on the last input second hold count command. If the second special game is not on hold, the CPU 51 assumes that the initialization condition is met and initializes the specific value. That is, the CPU 51 initializes the number of consecutive hits, the total number of small hits, the total number of prize balls, and the consecutive winning time. As an example, the initial value of the number of consecutive games is zero. As an example, the initial value of the total number of small wins is zero. As an example, the initial value of the total number of prize balls is zero. As an example, the initial value of the consecutive play time is zero.

If the second special game is on hold, the CPU 51 initializes the specific value when all the second special games on hold at this time are finished. As an example, when the consecutive game period ends, the CPU 51 is triggered by the fact that the second special game has been executed (ended) the same number of times as the second pending number that can be specified from the second pending number command input last. Therefore, it is determined that all second special games that were on hold when the consecutive game period ends have ended. Note that if a jackpot game is awarded while the specific value is held, the CPU 51 assumes that the consecutive game period has been restarted and does not initialize the specific value. That is, if there is a second special game with a jackpot among the second special games that were put on hold when the consecutive game period ends, the specific value is not initialized. The CPU 51 is an example of an accumulation unit that accumulates specific values.

The jackpot production process will be explained.
The jackpot performance process is a process for executing a performance during a jackpot game (hereinafter referred to as jackpot performance). When the CPU 51 inputs the jackpot opening command, it controls the production device group ES to execute the jackpot opening production. When the CPU 51 inputs the jackpot round command, it controls the production device group ES to execute the jackpot round production. When the CPU 51 inputs the jackpot ending start command, it controls the production device group ES to execute the jackpot ending production. When the CPU 51 inputs the jackpot ending end command, it controls the performance device group ES to end the jackpot ending performance.

The small hit effect processing will be explained.
The small win performance process is a process for executing a performance during a small win game (hereinafter referred to as a small win performance). When the CPU 51 inputs the small winning opening command, it controls the production device group ES to execute the small winning opening production. When the CPU 51 inputs the small winning round command, it controls the effect device group ES to execute the small winning round effect. When the CPU 51 inputs the small winning ending start command, it controls the effect device group ES to execute the small winning ending effect. When the CPU 51 inputs the small winning ending end command, it controls the effect device group ES to end the small winning ending effect.

The production game processing will be explained.
The effect game process is a process for executing the effect game as one of the display effects related to the special game while the special game is being executed. When the CPU 51 inputs the variation start command and the special symbol command, it controls the performance device group ES including the performance display device EH to execute the performance game.

The CPU 51 determines a symbol combination to be stopped and displayed in the production game based on the special symbol command. The CPU 51 determines a jackpot symbol combination (for example, 777) when the jackpot symbol can be specified from the special symbol command. The CPU 51 determines a small winning symbol combination when the small winning symbol can be specified from the special symbol command. The CPU 51 determines a missed symbol combination when it is possible to specify the missed symbol from the special symbol command. When determining a symbol combination for a small hit or a symbol combination for a miss, the CPU 51 selects a symbol combination including a reach (for example, 787) if a condition for executing a reach effect (hereinafter referred to as a reach condition) is satisfied. Determine. When determining a symbol combination for a small hit or a symbol combination for a miss, the CPU 51 determines a symbol combination that does not include a reach (for example, 783) if the reach condition is not satisfied.

The CPU 51 determines specific fluctuation contents (performance contents) of the performance game based on the fluctuation pattern. As an example, the CPU 51 determines, based on the variation pattern, an auxiliary variation pattern that can specify the content of variation in the production game. For example, the CPU 51 may select one auxiliary variation pattern associated with the variation pattern. For example, the CPU 51 may select one from a plurality of auxiliary fluctuation patterns associated with the fluctuation pattern. The auxiliary fluctuation pattern may include fluctuation content that can be specified from the fluctuation pattern. The CPU 51 controls the effect display device EH to start variable display of effect symbols in each symbol row based on the determined variation content. That is, the CPU 51 starts the performance game.

When a predetermined timing arrives after the start of the production game, the CPU 51 temporarily stops displaying the symbol combination. The CPU 51, triggered by the input of the variation end command, fixes and stops displaying the symbol combination. The CPU 51 may finalize and stop displaying the symbol combination upon passage of a variation time defined in the variation pattern. In this case, the variation end command may be omitted. The CPU 51 constitutes an example of an execution unit that executes a variable game in response to establishment of a start condition.

The fluctuation pattern will be explained.
As an example, the variation patterns include a first special game variation pattern (hereinafter referred to as the first special variation pattern) and a second special game variation pattern (hereinafter referred to as the second special variation pattern). .

As an example, when the ball is in a low probability low ball entry rate state, the first special variation pattern is determined according to the type of special symbol from among the variation patterns included in the first variation pattern group. As an example, when the ball is in a low probability high ball entry rate state, the first special variation pattern is determined according to the type of special symbol from among the variation patterns included in the second variation pattern group. As an example, when the ball is in a high-accuracy, low-ball entry rate state, the first special variation pattern is determined according to the type of special symbol from among the variation patterns included in the third variation pattern group. As an example, when the ball is in a high accuracy and high ball entry rate state, the first special variation pattern is determined according to the type of special symbol from among the variation patterns included in the fourth variation pattern group.

As an example, when the ball is in a low probability low ball entry rate state, the second special variation pattern is determined according to the type of special symbol from among the variation patterns included in the fifth variation pattern group. As an example, when the ball is in a low probability high ball entry rate state, the sixth special variation pattern is determined according to the type of special symbol from among the variation patterns included in the fifth variation pattern group. As an example, when the ball is in a high-accuracy, low-ball entry rate state, the second special variation pattern is determined according to the type of special symbol from among the variation patterns included in the seventh variation pattern group. As an example, when the ball is in a high accuracy and high ball entry rate state, the second special variation pattern is determined according to the type of special symbol from among the variation patterns included in the eighth variation pattern group.

As an example, each variation pattern includes the following: 7th variation pattern group < 6th variation pattern group, 8th variation pattern group < 4th variation pattern group, 3rd variation pattern group < 2nd variation pattern group < 1st variation pattern group. <The variation times are determined in the order of the fifth variation pattern group so that the "average variation time when the special game is executed" becomes longer when used to determine the variation pattern. In other words, the average fluctuation time when the first special game is executed is in the following order: low probability high entry rate state, high probability high entry rate state < high probability low entry rate state < low probability low entry rate state. long. In addition, the average fluctuation time when the second special game is executed is in the order of low probability high entry rate state, high probability high entry rate state < high probability low entry rate state < low probability low entry rate state. long. That is, the second special game is likely to be executed in the following order: low probability low entry rate state, high probability low entry rate state, low probability high entry rate state, and high probability high entry rate state. In other words, the second special game is easier to execute when controlled to be in an advantageous gaming state than when controlled to be in a normal gaming state.

As an example, each variation pattern included in the fifth variation pattern group has a variation time longer than a predetermined variation time, while each variation pattern included in the other variation pattern groups has a predetermined variation time. A variable time shorter than the time is specified. As an example, the predetermined variation time is 10 minutes. In other words, each variation pattern included in the fifth variation pattern group has an extremely long variation time.

Next, changes in the number of balls held with respect to the playing time in each gaming state will be explained. Here, a description will be given of changes in the number of balls held with respect to gaming time when the game ball is fired by hitting the ball to the right, but no jackpot is won and no jackpot game occurs.

As shown in Figure 4, the number of balls held increases per unit time in the following order: low accuracy, low entry rate state < low accuracy, high entry rate state, high accuracy, high entry rate state < high accuracy, low entry rate state. easy.
Specifically, in the low probability low entry rate state, even if the game ball enters the second starting port 13 by hitting to the right, the second special game is executed in the low probability low entry rate state. Since the fluctuation time when the second special game is played is extremely long, it is difficult to execute the second special game per unit time. For this reason, in the low probability and low ball entry rate state, it is difficult to award a small winning game per unit time, and the number of balls held decreases in proportion to the elapse of the game time.

In the low-accuracy, high-ball entry rate state and the high-accuracy, high-ball entry rate state, compared to the low-probability, low-ball entry rate state, the second special is executed when the game ball enters the second starting port 13. Game fluctuation time is short. Therefore, in the low-probability, high-ball entry rate state and the high-probability, high-ball entry-rate state, small winning games are more likely to be awarded than in the low-probability, low-ball entry rate state. As described above, in the low-probability, high-ball entry rate state and the high-probability, high-ball entry rate state, the fluctuation time of the normal game is extremely short. Therefore, in the low probability high ball entry rate state and the high probability high ball entry rate state, the interval from when one normal winning game is awarded until the next normal winning game is awarded is extremely short. That is, in the low-probability, high-ball entry rate state and the high-probability, high-ball entry rate state, the second starting port 13 is frequently opened. The second starting port 13 is arranged on the upstream side of the big winning port 14 in the second route. Therefore, in the low probability high ball entry rate state and the high probability high ball entry rate state, even if a small winning game is awarded, the game ball enters the second starting port 13, which is frequently opened during the small winning game. The ball enters the ball. That is, in the low-probability, high-ball entry rate state and the high-probability, high-ball entry rate state, it is difficult for the game ball to enter the grand prize opening 14. As a result, in the low probability high ball entry rate state and the high probability high ball entry rate state, the number of balls held decreases in proportion to the elapse of the game time.

In the high probability low entry rate state, the fluctuation time of the second special game executed when the game ball enters the second starting port 13 is shorter than in the low probability low entry rate state. Therefore, in the high-probability, low-ball entry rate state, a small winning game is more likely to be awarded than in the low-probability, low-ball entry-rate state. Furthermore, in the high-probability, low-ball entry rate state, the fluctuation time of the normal game is longer than in the low-probability, high-ball entry-rate state. For this reason, in a high probability low ball entry rate state, a small winning game is likely to occur between when one normal winning game is awarded and until the next normal winning game is awarded. In other words, in the high-probability, low-ball entry rate state, compared to the low-probability, high-ball entry-rate state, the small winning game is more likely to be awarded while the second starting port 13 is closed. It is easy for game balls to enter the ball, and the number of balls held increases in proportion to the passage of game time.

In this way, when you are firing a game ball by hitting to the right, in the low-accuracy, low-entering-rate state, the low-accuracy, high-entering-rate state, and the high-accuracy, high-entering-ball rate state, the rate of play is proportional to the elapse of the game time. The number of balls you have will decrease. On the other hand, in the low probability high ball entry rate state, the number of balls held increases in proportion to the passage of game time.

Next, various display effects executed in connection with the variable game will be explained.
First, the specific performance will be explained.
The specific effect is a display effect that displays information (specific information) that allows the specific value to be identified during the consecutive winning period.

As shown in FIG. 5(a), the specific effect displays a first specific image GA1, a second specific image GA2, a third specific image GA3, and a fourth specific image GA4 in the display area R of the effect display device EH. This is a display performance. As an example, the first specific image GA1 is an image in which the number of consecutive games can be specified. As an example, the second specific image GA2 is an image that allows the total number of small wins to be specified. As an example, the third specific image GA3 is an image that can specify the total number of prize balls. As an example, the fourth specific image GA4 is an image that allows the consecutive game time to be specified. As described above, the continuous winning period includes a period in which a jackpot game is given and a period in which the game is controlled to be in an advantageous gaming state. In other words, the effect display device EH can display a specific image that can specify a specific value when a jackpot game is awarded and when the advantageous gaming state is controlled. The specific image is an example of specific information.

As shown in FIG. 5(b), when the specific value reaches the specified value, the specific effect is executed in a specific manner. As an example, when the specific value reaches the specified value, the specific effect changes from the normal mode to the specific mode. As an example, when the specific value reaches the specified value, the specific image that allows identification of the specific value that has reached the specified value changes from the normal mode to the specific mode. To give a specific example, when the total number of prize balls reaches the specified value, the third specific image GA3 changes from the normal mode to the specific mode. The specific image in the specific mode is an image that has higher visibility than the specific image in the normal mode. As an example, the specific image in the specific mode is a larger image than the specific image in the normal mode. As an example, the display position of the specific image in the specific mode is closer to the center of the display area R than the specific image in the normal mode. In addition, as an example, when the number of consecutive shots reaches a specified value, the first specific image GA1 changes from the normal mode to the specific mode. As an example, when the total number of small wins reaches the specified value, the second specific image GA2 changes from the normal mode to the specific mode. As an example, when the consecutive viewing time reaches the specified time, the fourth specific image GA4 changes from the normal mode to the specific mode. The specific performance changes to the normal mode when a certain period of time has elapsed after changing to the specific mode.

As shown in FIG. 5(c), at the end of the consecutive game period, the specific performance is executed in a special manner. As an example, at the end of the consecutive viewing period, the specific performance changes from a normal mode or a specific mode to a special mode. As an example, at the end of the consecutive viewing period, the specific image changes from the normal mode or the specific mode to the special mode. As an example, the specific image in the special mode is larger than the specific image in the normal mode. As an example, the display position of the specific image in the special mode is closer to the center of the display area R than the specific image in the normal mode. The specific performance ends when the consecutive viewing period ends.

The specific image (specific information) in the normal mode is displayed at the same position when a jackpot game is given and when the advantageous game state is controlled. Further, the specific image (specific information) of the specific mode is displayed at the same position when a jackpot game is given and when the advantageous gaming state is controlled. On the other hand, the specific image of the special mode is displayed at the end of the consecutive viewing period. In other words, the specific image of the special mode is not displayed when a jackpot game is awarded. Therefore, the specific image (specific information) can be displayed at the same position when a jackpot game is given and when the control is in an advantageous gaming state. It can be displayed in a different position from when a jackpot game is given in a part of the game. More specifically, the specific image can be displayed at a position with higher visibility than when a jackpot game is being awarded in a part when the game is controlled to be in an advantageous game state.

Next, the special performance will be explained.
The special performance is a display performance that displays information that can specify that the special jackpot game is on hold during the ending period of the jackpot game.

As shown in FIG. 6, the special effect is a display effect that displays a special image GB in the display area R of the effect display device EH. The special image GB is an image that can specify that a special jackpot game is on hold. As an example, the special image GB is an image imitating a "cat" character and a character string "To be continued!". As an example, the special image GB is displayed in the display area R of the effect display device EH at a display position different from any of the specific images GA1 to GA4 in the normal mode.

Processing for executing a specific effect will be explained.
When the first jackpot game in the consecutive game period ends, the CPU 51 controls the performance display device EH to execute a specific performance. As an example, if the specific values stored in the RAM 53 are all initial values and the jackpot opening command is input when the jackpot opening command is controlled to be in a low-probability, low-ball entry rate state, the CPU 51 may input the jackpot opening command during the consecutive game period. It is determined that the first jackpot game in is awarded. Thereafter, when the CPU 51 inputs the jackpot ending end command, it determines that the first jackpot game in the consecutive game period has ended. When the first jackpot game in the consecutive game period ends, the performance display device EH is controlled to execute a specific performance based on the current specific value.

During execution of the specific effect, when the specific value changes, the CPU 51 controls the effect display device EH so that the specific value after the change can be specified. At this time, when the specific value after the change reaches a predetermined value, the CPU 51 controls the effect display device EH so that the specific image corresponding to the specific value has a specific mode. As an example, when there are a plurality of specific values that have reached a specified value, the CPU 51 may control the effect display device EH so that each of the specific images corresponding to each of the plurality of specific values becomes a specific mode. As an example, when there are multiple specific values that have reached a specified value, the CPU 51 displays an effect so that the specific image with the highest priority among the specific images corresponding to each of the multiple specific values becomes the specific mode. The device EH may also be controlled. Thereafter, when a predetermined performance time has elapsed, the CPU 51 controls the performance display device EH to perform a specific performance in a normal mode instead of a specific performance in a specific mode.

During execution of the specific performance, the CPU 51 controls the performance display device EH to limit the execution of the specific performance if a predetermined malfunction occurs. As an example, the predetermined malfunction is an abnormality in a specific value accumulated by the CPU 51. As an example, the predetermined malfunction includes an abnormality in the amount of change in the total number of prize balls with respect to gaming time (hereinafter referred to as the first malfunction). As an example, the predetermined malfunction includes an abnormality in the amount of change in the total number of prize balls with respect to the total number of winning games (hereinafter referred to as a second malfunction). This will be explained in detail below.

The CPU 51 determines that the first malfunction has occurred when the amount of change in the total number of prize balls per unit time reaches a threshold value. As an example, the CPU 51 determines that the first malfunction has occurred when the amount of increase in the total number of prize balls per unit time is less than or equal to a threshold value. That is, the CPU 51 determines that the first malfunction has occurred when the amount of increase in the total number of prize balls per unit time is smaller than the expected value. As an example, the threshold value used to determine the occurrence of the first malfunction may be determined for each current gaming state. In this case, it is desirable that the threshold value used to determine the occurrence of the first malfunction be a larger value in a gaming state in which the number of balls in possession is likely to increase per unit time. In other words, the threshold value used to determine the occurrence of the first defect is higher in the high-accuracy, low-entering-rate state compared to the low-accuracy, low-entering-rate state, the low-accuracy, high-entering-rate state, and the high-accuracy, high-entering rate state. It is better to set a high value. As an example, the occurrence determination of the first problem may not be performed in a low probability low entry rate state, a low probability high entry rate state, and a high probability high entry rate state. If it is determined that the first malfunction has occurred, the CPU 51 prevents displaying at least one of the third specific image GA3 that can specify the total number of prize balls and the fourth specific image GA4 that can specify the playing time. Controls the effect display device EH.

Further, the CPU 51 determines that the second malfunction has occurred when the amount of change in the total number of prize balls when neither the jackpot game nor the small win game is awarded exceeds a threshold value. As an example, the CPU 51 determines that the second malfunction has occurred when the amount of increase in the total number of prize balls when neither a jackpot game nor a small win game is awarded is more than a threshold value. That is, the CPU 51 determines that the second malfunction has occurred when the amount of increase in the total number of prize balls when no winning game is awarded is greater than the expected value. In this case, the CPU 51 selects at least one of the first specific image GA1 that can specify the number of consecutive hits, the second specific image GA2 that can specify the total number of small hits, and the third specific image GA3 that can specify the total number of prize balls. The effect display device EH is controlled so as not to display one of the two.

Further, the CPU 51 determines that the second malfunction has occurred when the amount of change in the total number of prize balls with respect to the number of consecutive hits reaches a threshold value. As an example, the CPU 51 determines that the second malfunction has occurred when the amount of increase in the total number of prize balls relative to the number of consecutive hits is less than or equal to a threshold value. In other words, the CPU 51 determines that the second malfunction has occurred when the amount of increase in the total number of prize balls relative to the number of consecutive hits is smaller than the expected value. In this case, the CPU 51 controls the effect display device EH so as not to display at least one of the first specific image GA1 that can specify the number of consecutive shots and the third specific image GA3 that can specify the total number of prize balls. .

After the first malfunction or the second malfunction occurs, the CPU 51 controls the effect display device EH to display the specific image that has been hidden, with the display condition being satisfied. As an example, the display condition is satisfied when the amount of change in the total number of prize balls reaches an allowable value. As an example, the tolerance value is a value closer to the expected value than the threshold value.

The process for executing the special performance will be explained.
When the CPU 51 inputs the jackpot ending command, it refers to the suspension information stored in the RAM 53 and determines whether or not the jackpot second special game is on hold. If the second special jackpot game is not on hold, the CPU 51 ends the process for executing the special performance. When the second special jackpot game is on hold, the CPU 51 controls the effect display device EH to execute the special effect. Note that the CPU 51 may perform a predetermined lottery and determine whether or not to execute a special performance depending on the result of the lottery. After that, the CPU 51 ends the process for executing the special performance.

A specific example of the execution mode of the specific performance will be explained.
FIG. 7(a) shows a situation in which the first jackpot game in the consecutive game period is awarded. At this time, the specific effect is not executed on the effect display device EH, although it is a consecutive game period. That is, in a situation where the first jackpot game in the consecutive game period is awarded, the player cannot recognize the specific value from the specific performance.

As shown in FIG. 7(b), when the first jackpot game in the consecutive game period ends, a specific performance is executed on the performance display device EH in the advantageous game state. This allows the player to recognize the current specific value. On the other hand, the type of jackpot game awarded cannot be specified from the specific performance. Thereafter, by winning a jackpot in the advantageous gaming state, a first jackpot game is awarded. Also, at this time, it is assumed that the second special jackpot game is on hold.

As shown in FIG. 7(c), during the ending period of the jackpot game, a specific performance is executed on the performance display device EH. In addition, when the second special jackpot game is on hold, a special performance is executed on the performance display device EH during the ending period of the jackpot game. That is, during the ending period of the jackpot game, the specific performance and the special performance can be executed at the same time.

As shown in FIG. 7(d), when the ending period of the jackpot game ends, a specific performance is executed on the performance display device EH in the advantageous game state. At this time, the specific images GA1 to GA4 are displayed on the effect display device EH at the same position as the display position during the ending period of the immediately preceding jackpot game. After that, it is assumed that a second jackpot game is awarded by winning a jackpot in the advantageous gaming state. Also, at this time, it is assumed that no special jackpot game is on hold.

As shown in FIG. 7(e), in the second jackpot game, a specific performance is executed on the performance display device EH. As an example, the specific images GA1 to GA4 are displayed on the effect display device EH at the same position as the display position in the first jackpot game. That is, the specific image can be displayed at the same position when the first jackpot game is awarded and when the second jackpot game is awarded. Further, in the effect display device EH, the specific images GA1 to GA4 are displayed at the same position when the special jackpot game is on hold and when the special jackpot game is not on hold. In other words, the specific image can be displayed in the same position when a jackpot game is awarded, when the special jackpot game is pending, and when the special jackpot game is not pending. be. Thereafter, when the second jackpot game ends, the control is made into an advantageous gaming state.

As shown in FIG. 7(f), when a predetermined malfunction occurs, execution of a specific performance is restricted in the performance display device EH. As an example, when the first malfunction occurs, the third specific image GA3 is not displayed on the effect display device EH. That is, if a predetermined malfunction occurs while a jackpot game is being awarded or while being controlled to an advantageous game state, the specific image (for example, the third specific image GA3) is not displayed. Thereafter, when the display condition is satisfied, the effect display device EH displays a specific image (for example, third specific image GA3) that has been hidden due to a predetermined malfunction. At this time, in the effect display device EH, the specific image (for example, the third specific image GA3) is displayed at the same position as before the second problem occurred. In other words, the specific image can be displayed at the same position as before the predetermined problem occurred when the display condition is satisfied after the predetermined problem occurs.

As shown in FIG. 8(a), when the consecutive game period ends, the effect display device EH executes a specific effect in a special mode. Thereafter, in the performance display device EH, the specific performance ends with the end of the consecutive game period as a trigger.

FIG. 8B shows a situation where execution of one or more second special games is suspended when the consecutive game period ends. At this time, although the consecutive game period has ended, the specific value is not initialized because the execution of one or more second special games is pending. On the other hand, during the execution of the second special game that was put on hold when the consecutive game period ends, the specific performance is not executed. In other words, if the execution of the second special game is suspended while being controlled to the normal gaming state, the specific value will not be initialized until the execution of the second special game is finished, while being controlled to the normal gaming state. The specific image is not displayed while the second special game is being executed, which is sometimes put on hold.

As shown in FIG. 8(c), if the second special game for the jackpot is on hold when the consecutive game period ends, when the second special game for the jackpot ends and the jackpot game is awarded, The consecutive housing period will be restarted. In other words, the consecutive game period starts by taking over the specific value accumulated in the last consecutive game period. In this case, in the first jackpot game in the restarted consecutive game period, the specific value is not the initial value, so the specific effect is executed on the effect display device EH. At this time, it is assumed that the first special jackpot game is on hold. However, since the second special jackpot game is not on hold, the special effect is not executed on the effect display device EH. When the first special jackpot game is on hold, the specific images GA1 to GA4 are displayed in the same position on the effect display device EH as when the second special jackpot game is on hold. In other words, when a jackpot game is awarded, the specific image is in the same position when the execution of the first jackpot special game is suspended and when the execution of the jackpot second special game is suspended. It can be displayed on Thereafter, when the second jackpot game ends, the control is made into an advantageous gaming state.

As shown in FIG. 8(d), when the specific value reaches the specified value, the effect display device EH executes a specific effect in a specific mode. Here, it is assumed that among the specific values, the total number of prize balls has reached a specified value. In this case, the third specific image GA3 in the specific mode is displayed on the effect display device EH.

On the other hand, if the second special game with a jackpot is not on hold when the consecutive game period ends, a specific Value is initialized. After that, when a winning lottery is won and a jackpot game is awarded, the specific performance is not executed on the performance display device EH in the first jackpot game in the consecutive game period because the specific value is the initial value. In other words, the specific image is not displayed when a jackpot game is awarded after the specific value is initialized and the player wins a jackpot in the lottery in the normal game state.

Next, a specific example of how the total number of prize balls increases during the consecutive game period will be explained.
Time T00 in FIG. 9 indicates a predetermined time in a high-probability, low-ball entry rate state. As described above, when the pachinko game machine 10 is normal, the number of balls held increases in proportion to the elapse of the game time in the high-accuracy, low-ball entry rate state. Here, it is assumed that a so-called "grape" occurs in the gaming area YBa of the pachinko gaming machine 10, and the gaming ball does not flow down normally. This prevents the game ball from entering the second starting opening 13 or the large winning opening 14 opened by the small winning game. In other words, although the pachinko game machine 10 is originally in a high-accuracy, low-ball entry rate state in which the number of balls in possession increases in proportion to the passage of playing time, it is in a state in which it is difficult to increase the number of balls in possession. It is assumed that at time point T01, the amount of increase in the total number of prize balls with respect to the playing time becomes less than or equal to the threshold value. When the amount of increase in the total number of prize balls with respect to the playing time becomes less than or equal to the threshold value, the CPU 51 determines that the first malfunction has occurred and limits the execution of the specific performance. As an example, the CPU 51 controls the effect display device EH so as not to display the third specific image GA3 that can specify the total number of prize balls. As a result, even if a player who is not familiar with gaming machines is playing, employees at the gaming parlor can tell from the display format of the effect display device EH that a malfunction (grape) has occurred in the gaming machine. can be recognized. When the malfunction is resolved by an employee who recognizes the malfunction of the gaming machine, the number of balls held increases in proportion to the elapse of gaming time. Thereafter, the CPU 51 controls the effect display device EH to display the third specific image GA3 when the redisplay condition is satisfied as the amount of increase in prize balls relative to the gaming time reaches an allowable value.

Time T10 in FIG. 10 indicates a predetermined time in the consecutive game period. It is assumed that neither a jackpot game nor a small win game is awarded during the period from time point T10 to time point T11. In a situation where neither a jackpot game nor a small win game is awarded, if the pachinko game machine 10 is normal, the jackpot opening 14 is not opened and the number of balls held is difficult to increase. Here, it is assumed that a game ball enters the big winning hole 14 due to a trick act. In other words, assume that the pachinko game machine 10 is in a situation where it would normally be difficult for the number of balls to increase, but the number of balls in possession increases due to a trick. As a result, at time T11, it is assumed that the amount of increase in the total number of prize balls when neither the jackpot game nor the small win game is awarded becomes equal to or greater than the threshold value. When the amount of increase in the total number of prize balls when neither a jackpot game nor a small win game is awarded exceeds a threshold value, a CPU 51 determines that a second malfunction has occurred and limits the execution of a specific performance. As an example, the CPU 51 controls the effect display device EH so as not to display the third specific image GA3 that can specify the total number of prize balls. As a result, even if a cheating action is being performed, an employee of the gaming parlor can recognize that a malfunction has occurred in the gaming machine from the display mode of the effect display device EH. After that, the CPU 51 does not display the third specific image GA3 until the power supply is cut off. In other words, after the amount of increase in the total number of prize balls when neither a jackpot game nor a small win game is awarded exceeds the threshold value, the redisplay condition is not satisfied.

Time T20 in FIG. 11 indicates a predetermined time in the consecutive game period. It is assumed that a jackpot game is awarded during the period from time T21 to time T22. Here, it is assumed that grapes occur in the game area YBa of the pachinko game machine 10 and the game balls do not flow down normally. This prevents the game ball from entering the jackpot 14 opened by the jackpot game. In other words, although the pachinko game machine 10 is originally in a state where the number of balls held is likely to increase due to jackpot games, it is in a state where it is difficult to increase the number of balls held. At time point T22, when the jackpot game ends, it is assumed that the amount of increase in the total number of prize balls relative to the number of consecutive games has become equal to or less than the threshold value. When the amount of increase in the total number of prize balls with respect to the number of consecutive hits becomes less than or equal to the threshold value, the CPU 51 determines that the second malfunction has occurred and limits the execution of the specific performance. As an example, the CPU 51 controls the effect display device EH so as not to display the third specific image GA3 that can specify the total number of prize balls. As a result, even if a player who is not familiar with gaming machines is playing, employees at the gaming parlor can tell from the display format of the effect display device EH that a malfunction (grape) has occurred in the gaming machine. can be recognized. Then, when the malfunction is resolved by an employee who recognizes the malfunction of the gaming machine, the number of balls held increases due to the jackpot game. Thereafter, the CPU 51 controls the effect display device EH to display the third specific image GA3 when the redisplay condition is satisfied as the amount of increase in the number of prize balls relative to the number of consecutive games reaches an allowable value.

The effects of this embodiment will be explained.
(1) According to the present embodiment, the specific image is displayed at the same position in the state where a jackpot game is given and the state where the advantageous game state is controlled, so that it is easy for the player to recognize it. However, in such a case, if the specific value becomes an inaccurate value, it is easy for the player to recognize even the inaccurate specific value. In this embodiment, when a predetermined malfunction occurs, by not displaying the specific image, it is possible to prevent the player from recognizing an inaccurate specific value.

(2) In this embodiment, the specific image is displayed at the same position during the ending period of the jackpot game and in the advantageous gaming state after the jackpot game ends. This makes it easy for the player to recognize the specific value even when the awarding of the jackpot game ends and the game is controlled to an advantageous gaming state.

(3) In this embodiment, the specific value is accumulated in a specific period that is at least a part of the consecutive winning period. Therefore, when the first jackpot game in the consecutive game period is awarded, it is easy for the player to guess the specific value. In such a case, by not displaying the specific image, it is possible to prevent the information displayed on the effect display device EH from becoming complicated.

(4) When the player is controlled to the normal gaming state and wins a new jackpot during the period in which the second special game is executed, it is assumed that the player will have the impression that ``the jackpot has been won consecutively.'' Ru. In such a case, by holding the specific value, it is easier to give the player the impression that "he has hit the jackpot consecutively." However, if a specific image is displayed during such a period, there is a risk that the player may be given the impression that the game is continuously controlled in an advantageous gaming state. Therefore, when controlled to the normal gaming state, the specific value is held while the specific image is not displayed during the period in which the second special game is executed. If the player wins a new jackpot while giving the player the impression that the player has won a new jackpot, the player can be given the impression that ``the player has won consecutive jackpots.''

(5) The specific image can be displayed at the same position when the first jackpot game is awarded and when the second jackpot game is awarded. Therefore, regardless of the type of jackpot game, the player can easily recognize the specific value.

(6) In this embodiment, when a jackpot game is awarded, a specific image can be displayed at the same position whether the special jackpot game is on hold or when the special jackpot game is not on hold. It is. Therefore, the player can easily recognize the specific value regardless of whether execution of the special jackpot game is on hold or not.

(7) In this embodiment, when a jackpot game is awarded, the same position is specified when the first jackpot special game is on hold and when the jackpot second special game is on hold. Images can be displayed. Therefore, the player can easily recognize the specific value regardless of whether the pending special game with the jackpot is the first special game or the second special game.

(8) According to the present embodiment, if the display condition is satisfied after the predetermined defect occurs, the specific image is displayed at the same position as before the predetermined defect occurred, so the display condition is satisfied. When the player does so, it is easy for the player to recognize the correct specific value.

(9) A specific image is displayed in a special mode in a part when the game is controlled to be in an advantageous gaming state. The specific image in the special mode has a different display position from the specific image in the normal mode. That is, in a part when the game is controlled to be in an advantageous game state, the specific image can be displayed at a different position from when the jackpot game is being awarded. According to this, by displaying the specific image in a position different from when a jackpot game is given, it is possible to make it easier to draw attention to the specific image.

(10) In particular, the specific image in the special mode is displayed at a position with higher visibility than the specific image in the normal mode. Therefore, it is easier to draw attention to a specific image.
The above embodiment can be modified and implemented as follows. The above embodiment and the following modification examples can be implemented in combination with each other within a technically consistent range.

- The performance mode of the specific performance based on the normal mode may be different between during the jackpot game and during the advantageous game state. That is, during the jackpot game, the specific performance according to the first normal mode is executed, while during the advantageous gaming state, the specific performance according to the second normal mode may be executed. As an example, some or all of the specific images may be made easier to recognize during a jackpot game than during an advantageous game state. As an example, some or all of the specific images may be made easier to recognize during an advantageous game state than during a jackpot game. As an example, some specific images among the specific images are easier to recognize than at least a portion of another specific image during a jackpot game, while in an advantageous gaming state, some specific images are easier to recognize than the other specific images. It may also be made difficult to recognize.

- The performance mode of the specific performance according to the specific mode may be different between during the jackpot game and during the advantageous game state. That is, during a jackpot game, a specific performance according to the first specific mode is executed, while during an advantageous gaming state, a specific performance according to the second specific mode may be executed. As an example, some or all of the specific images may be made easier to recognize during a jackpot game than during an advantageous game state. As an example, some or all of the specific images may be made easier to recognize during an advantageous game state than during a jackpot game. As an example, some specific images among the specific images are easier to recognize than at least a portion of another specific image during a jackpot game, while in an advantageous gaming state, some specific images are easier to recognize than the other specific images. It may also be made difficult to recognize.

- The predetermined malfunction may include an abnormality in the amount of change in the number of consecutive hits with respect to the consecutive winnings time, or may include an abnormality in the amount of change in the total number of small wins with respect to the consecutive winnings time. Further, the predetermined malfunction is not limited to an abnormality in a specific value accumulated by the CPU 51. As an example, the predetermined malfunction may be an abnormality in which game balls are not normally paid out during the consecutive game period. In other words, the predetermined malfunction may be a malfunction related to the payout of game balls. Specifically, the CPU 51 may determine that a predetermined malfunction has occurred when the total number of prize balls and the number of game balls actually paid out during the consecutive winning period reach a threshold value or more. The predetermined malfunction that can be detected by the pachinko gaming machine 10 may be arbitrarily set from the predetermined malfunctions exemplified in the above embodiment and the predetermined malfunctions exemplified in the above modification example.

- In addition to or instead of when the increase in the total number of prize balls per unit time is below the threshold, the CPU 51 causes the first malfunction to occur when the increase in the total number of prize balls per unit time is abnormal. It may be determined that the In other words, it may be determined that the first malfunction has occurred when the amount of increase in the total number of prize balls per unit time is greater than the expected value.

・During a jackpot game, apart from the total number of prize balls during the entire consecutive game period, the number of prize balls during the jackpot game is accumulated, and an image that allows identification of the accumulated number of prize balls is displayed on the effect display device EH. good.

- The special performance may be executable "when the first jackpot special game is on hold" in addition to or instead of "when the jackpot second special game is on hold". In this case, the execution mode (type) of the special performance may be the same or different when the first special game for the jackpot is on hold and when the second special game for the jackpot is on hold. You can leave it there.

- If a predetermined problem occurs, any specific image may not be displayed. For example, if a predetermined problem occurs, all of the specific images may not be displayed.
- As specific values accumulated in a specific period, the number of consecutive hits, the total number of small hits, the total number of prize balls, and the consecutive winning time are exemplified, but the present invention is not limited to these. As an example, the specific value may include the number of special games played during the consecutive game period.

- The specific value notified by the specific image may be set arbitrarily. That is, there may be a specific value that accumulates in a specific period but is not reported as a specific image. As an example, the specific value may be a specific value that is notified only during a jackpot game or during an advantageous gaming state.

- The specific period may be set arbitrarily. As an example, the specific period may be a consecutive game period, a period in which a jackpot game is provided, or a period in which a small win game is provided. The period in which the small winning game is given is an advantageous gaming state (consecutive game period). In other words, it is preferable that the specific period includes at least a period in which jackpot games are given. As an example, the specific period may include a period different from the consecutive game period and the period during which the jackpot game is provided, in addition to or in place of these.

- The consecutive rental period may be set arbitrarily. As an example, the consecutive game period is the first period from when a jackpot game is awarded when the game is in a low-probability, low-ball entry rate state until it is controlled again to a low-probability, low-ball entry rate state during a non-jackpot game. In addition, a second period may be included. As an example, the second period of the consecutive game period is a period until all second special games that were on hold at the end of the first period end. As an example, the second period of the consecutive game period is a part of the period until all second special games that have been put on hold at the end of the first period end. As an example, the second period of the consecutive game period is a period until the last second special game that was put on hold when the first period ends is started. As an example, in the second period of the consecutive game period, if the second special game for the jackpot is on hold when the first period ends, a new jackpot game will be awarded after the second special game for the jackpot ends. including the period until In other words, the consecutive game period may be extended if the second special game with a jackpot is pending when the first period ends. Note that if a jackpot game is awarded in the second period of the consecutive game period, the first period of the consecutive game period is started again. Therefore, in such a case, the consecutive winning periods change as follows: first period, second period, first period, and so on. As an example, during the second period of the consecutive play period, a specific effect may be executed, or a specific effect may not be executed. As an example, in the second period of the consecutive game period, the specific value may be accumulated, or the specific value may not be accumulated.

- The specific performance may be executed at any timing. As an example, the specific performance may be executed during one or more of the opening period, round period, and ending period when a jackpot game is provided. That is, the specific image may be displayed during one or more of the opening period, round period, and ending period when a jackpot game is awarded. As an example, the specific performance may be executed during a part of the period during which the advantageous gaming state is controlled. That is, the specific image may be displayed during a part of the period during which the advantageous gaming state is controlled. As an example, the specific performance may be executed in a period different from the specific period. That is, the specific image may be displayed in a period different from the specific period.

- The jackpot game may include another jackpot game in addition to or in place of the first jackpot game, second jackpot game, and third jackpot game. After the end of another jackpot game, it may be controlled to a low probability low ball entry rate state, it may be controlled to a low probability high ball entry rate state, or it may be controlled to a high probability low ball entry rate state. It may be controlled to have a high accuracy and high ball entry rate state. Further, another jackpot game may include one or more jackpot games that are controlled to an arbitrary gaming state after the jackpot game ends.

- In the high ball entry rate state, the game ball entering the second starting port 13 prevented the game ball from entering the big winning hole 14, but in the high ball entry rate state, the base value It suffices if the value does not exceed 1, and the configuration is not limited to this. As an example, the first special game may be executed with priority over the second special game, and the rate of balls entering the first starting port 12 may be improved in a high ball entry rate state. In this case, in a high ball entry rate state, it is easy for balls to enter the first starting port 12, and as a result, it is difficult to execute the second winning lottery that can lead to a small hit, so the small winning game is less likely to occur than in a low ball entry rate state. Difficult to grant.

- The effect display device EH is not limited to being configured to include one display unit that can display various images, but may be configured to include a plurality of display units. The effect display device EH may be configured in combination with a movable body configured to enable predetermined operations. A part or all of the one or more display sections constituting the effect display device EH may be provided on the game board YB, or may be provided on the mounting frame 11b.

- The first variable game and the second variable game may be executed in the order in which the suspension condition is satisfied.
- The pachinko gaming machine 10 has a specification that provides a high probability state until the next jackpot game, a specification that provides a high probability state until winning a falling lottery (so-called falling machine), or until a specified number of variable games are completed. A specification that provides a high probability state (so-called ST machine) can be adopted. The pachinko game machine 10 can adopt a specification (so-called V-probability changing machine) that provides a high probability state on the condition that the game ball passes through a specific area. The pachinko game machine 10 may have a specification that is a mixture of the specifications of a falling machine and the specifications of a V-probability changing machine.

・The special symbol winning lottery does not have to include the small winning lottery. In other words, the special symbol winning lottery may be only a jackpot lottery.
・The special symbol winning lottery does not have to include the jackpot lottery. In other words, the special symbol winning lottery may be only a small winning lottery.

- The pachinko game machine 10 may adopt specifications classified into the second type, which is also called a "feather type" or "plane type." In this type of pachinko game machine, when a game ball enters the starting hole, the opening/closing blade (opening/closing member) of the ball entering device (big prize hole) opens, and the game ball that enters the ball entering device wins a special prize. A jackpot game occurs when the ball enters the mouth.

- The CPU 41, ROM 42, RAM 43, and random number generation circuit 44 may be configured on one chip.
- The specific configuration of the game board YB may be changed arbitrarily.

- The pachinko gaming machine 10 uses the sub-board 50 as a sub-integration control board, and separately from the sub-board 50, there are a display control board that exclusively controls the effect display device EH, a light emission control board that exclusively controls the decorative lamp LA, and a speaker SP. A sound control board may be provided to specifically control the sound. The sub-board may include such a sub-integration control board and a board for controlling other effects. Further, in the embodiment, the CPU 41 and the CPU 51 may be mounted on a single board. Further, the display control board, the light emission control board, and the sound control board may be arbitrarily combined to form a single board or a plurality of boards.

The technical ideas that can be understood from the above embodiment and modification examples will be described.
(Additional Note A) In a gaming machine where a jackpot game is given as a trigger of winning a jackpot in a winning lottery, and when the jackpot game ends, it can be controlled to an advantageous gaming state that is more advantageous to the player than the normal gaming state. , comprising a display means capable of displaying predetermined information and an accumulation means for accumulating a specific value, the specific value is accumulated in a specific period, and at least the jackpot game is given in the specific period. There is a period, and the display means can display specific information that allows the specific value to be specified when the jackpot game is awarded and when the advantageous gaming state is controlled, and the specific information is , can be displayed in the same position when the jackpot game is awarded and when the control is in the advantageous gaming state, and when the jackpot game is awarded or the control is in the advantageous gaming state. A gaming machine in which the specific information is not displayed if a predetermined malfunction occurs while the gaming machine is being operated.

(Additional Note B) If you win a jackpot in a winning lottery, a jackpot game will be awarded after the end of the special jackpot game in which the winning lottery result is derived, and with the end of the jackpot game as a trigger, the game will be more active than in the normal game state. In a gaming machine that can be controlled to an advantageous gaming state that is advantageous to a player, a suspending means capable of suspending the execution of special games including the jackpot special game, a display means capable of displaying predetermined information, and a specific value is accumulated. and an accumulation means, the specific value is accumulated in a specific period, the specific period includes at least a period in which the jackpot game is awarded, and the display means is provided with the jackpot game. and when the control is in the advantageous gaming state, it is possible to display specific information that allows the specific value to be specified, and the specific information is displayed when the jackpot game is awarded and when the control is in the advantageous gaming state. The specific information can be displayed in the same position when the jackpot game is awarded, when the execution of the jackpot special game is suspended, and when the jackpot special game is being controlled. It can be displayed in the same position as when the execution of the game is not suspended, and when a predetermined malfunction occurs when the jackpot game is awarded or when the control is in the advantageous game state, A gaming machine in which the specific information is not displayed.

(Appendix C) If you win a jackpot in the first lottery, a jackpot game will be awarded after the end of the first special game of the jackpot from which the result of the first lottery is derived, and with the end of the jackpot game as a trigger, When a jackpot is won in a second winning lottery that is controllable to an advantageous gaming state that is more advantageous to the player than the normal gaming state and is different from the first winning lottery, the result of the second winning lottery is derived. A jackpot game is awarded after the end of the jackpot second special game, and with the end of the jackpot game as a trigger, in a gaming machine that can be controlled to the advantageous gaming state, the jackpot first special game and the jackpot second special game comprising a suspension means capable of suspending execution of a special game including a special game, a display means capable of displaying predetermined information, and an accumulation means capable of accumulating a specific value, wherein the specific value is accumulated in a specific period, The specific period includes at least a period in which the jackpot game is awarded, and the display means displays the specific value when the jackpot game is awarded and when the advantageous gaming state is controlled. Identifiable specific information can be displayed, and the specific information can be displayed at the same position when the jackpot game is given and when the advantageous gaming state is controlled, and the specific information The information is located at the same position when the jackpot game is awarded, when the execution of the jackpot first special game is suspended, and when the execution of the jackpot second special game is suspended. and the specific information is not displayed when a predetermined malfunction occurs when the jackpot game is awarded or when the advantageous game state is controlled.

(Supplementary note d) In a gaming machine that can be controlled into an advantageous gaming state that is more advantageous to the player than the normal gaming state, where a jackpot game is given as a trigger of winning a jackpot in a winning lottery, and with the end of the jackpot game as an opportunity, , comprising a display means capable of displaying predetermined information and an accumulation means for accumulating a specific value, the specific value is accumulated in a specific period, and at least the jackpot game is given in the specific period. There is a period, and the display means can display specific information that allows the specific value to be specified when the jackpot game is awarded and when the advantageous gaming state is controlled, and the specific information is , while the jackpot game can be displayed in the same position when the jackpot game is given and when the game is controlled to the advantageous game state, the jackpot game can be displayed in a part when the game is controlled to the advantageous game state. It can be displayed in a different position from when a game is awarded, and if a predetermined malfunction occurs when the jackpot game is awarded or when the advantageous gaming state is controlled, the specific information A game machine that does not display.

(Additional Note E) It is preferable that the specific information can be displayed at a position with higher visibility than when the jackpot game is being awarded in a part when the game is controlled to be in the advantageous game state.

BT... Production button EH... Production display device ES... Production device group GA1 to GA4... Specific image GB... Special image HD... Firing handle LA... Decorative lamp LV... Production lever R... Display area SE1 to SE4... Sensor SL1, SL2... Solenoid SP...Speaker YB...Game board YBa...Game area YBb...Display window YBc...Fire passage 10...Pachinko game machine 11...Frame body 11a...Outer frame 11b...Mounting frame 12...First start port 13...Second start port 13a... Normal opening/closing piece 14...Big prize opening 14a...Special opening/closing piece 17...Gate 17a...Gate opening 18...Out exit 19a...First special symbol display device 19b...Second special symbol display device 19c...First reservation display device 19d...No. 2 Pending display device 19e... Normal symbol display device 40... Main board 41... CPU 42... ROM 43... RAM 44... Random number generation circuit 50... Sub board 51... CPU 52... ROM 53... RAM

Claims (1)

In a gaming machine that can be controlled to an advantageous gaming state that is more advantageous to the player than the normal gaming state, using the end of a jackpot game as an opportunity,
a display means capable of displaying predetermined information;
an accumulation means for accumulating a specific value,
The specific value is accumulated in a specific period,
The specific period includes at least a period in which the jackpot game is provided,
The display means is capable of displaying specific information that allows identification of the specific value when the jackpot game is awarded and when the game is controlled to the advantageous gaming state, and when the jackpot game is awarded. Sometimes, when a predetermined malfunction occurs, the specific information is not displayed, and the specific information is displayed before the predetermined malfunction occurs, with the display condition being satisfied after the predetermined malfunction occurs. It can be displayed in the same position as
The specific value is initialized when an initialization condition is met;
The specific information is not displayed when the first jackpot game is awarded after the specific value is initialized, and after the predetermined malfunction occurs, the specific value is initialized and the specific value is not displayed. A gaming machine that is displayed when the second jackpot game is awarded after the jackpot game has been awarded .

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