JP2009285076A - Game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a game machine capable of exciting players' eagerness to a game by changing carry-over factors of the number of games till giving game values. <P>SOLUTION: This game machine counts the number of executed unit games and, when the count value reaches a predetermined number, puts out a predetermined number of tokens as a game advantage. The game machine calculates the number of difference obtained by subtracting the number of bet tokens from the number of putout tokens and, when the number of difference reaches a predetermined threshold (for example, 1000) resets the count value of the unit game. Therefore, the game machine gives no game advantage to players acquiring the large number of difference and gives game advantages to players acquiring the small number of difference, so as to compensate the players acquiring the small advantage with the game advantage. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a gaming machine such as a pachi-slot machine that executes a game using game values such as medals and credits.

  Conventionally, it is detected that a plurality of reels having a plurality of symbols arranged on each surface, a game medal or a coin (hereinafter referred to as a medal), and the start lever is operated by the player, A start switch for requesting the start of reel rotation and a signal for requesting stop of rotation of the corresponding reel are detected when a player presses a stop button provided corresponding to each of a plurality of reels. A stop switch that outputs, a stepping motor that is provided corresponding to each of the plurality of reels, and transmits the driving force to each reel, and the operation of the stepping motor based on signals output from the start switch and the stop switch And a reel control unit for rotating and stopping each reel, and the start lever is operated. Is detected, the lottery is performed based on the random number value, and the reel rotation is stopped based on the result of the lottery (hereinafter referred to as “internal winning combination”) and the timing at which the stop button is detected. A gaming machine called pachislot is known.

As a conventional example of such a pachislot, for example, one disclosed in Japanese Patent Laid-Open No. 4-244178 (Patent Document 1) is disclosed. In Patent Document 1, insurance medals and the like are inserted for each unit game, and a game profit such as a predetermined number of medals is given when a bonus game is not executed even when the number of games set in advance is reached. Is described to reduce a player's loss.
JP-A-4-244178

  However, in the conventional example disclosed in Patent Document 1 described above, a game profit is awarded when a predetermined number of games is reached, and no game profit is awarded when a bonus game is executed. There was a fault that it was operation and interest was lost.

  The present invention has been made to solve such a conventional problem, and an object of the present invention is to provide a gaming machine that can further enhance interest.

  In order to achieve the above object, the invention according to claim 1 of the present application provides a symbol display means for displaying a plurality of symbols, a betting means for accepting a bet of game value, and a unit game when betting is made by the betting means. A start operation detecting means for detecting the start operation, a random value extracting means for extracting a random value based on the detection of the start operation performed by the start operation detecting means, and a range of numerical values according to the internal winning combination An internal lottery table storage means for storing the internal lottery table, and an internal winning combination based on a numerical value range to which the random number value extracted by the random value extraction means belongs among the numerical value ranges defined by the internal lottery table. When the start operation is detected by the internal winning combination determining means for determining the symbol and the start operation detecting means, the symbol displayed by the symbol display means is changed. Based on the design variation means, the stop operation detection means for detecting the stop operation, the detection of the stop operation performed by the stop operation detection means and the internal winning combination determined by the internal winning combination determination means Stop control means for performing stop control of symbol variation performed by the changing means, payout control means for paying out the game value according to a stop mode when the symbol display means is stopped, and payout by the payout control means Difference value calculating means for calculating a difference value obtained by subtracting the game value bet by the betting means from the game value that has been issued; and count means for increasing the count value by 1 each time the unit game is executed; The game profit granting means for granting a game profit when the count value by the counting means reaches a predetermined value, and the difference value reaches a predetermined threshold value. If, or when the game benefit is granted, characterized by comprising a reset means for resetting the count value.

  According to the first aspect of the present invention, when the difference (difference number) obtained by subtracting the game value bet by the betting means from the game value paid out by the payout control means reaches a predetermined threshold value, the count is performed. The count value by the means is reset. If the difference number does not reach the predetermined threshold value, the count value by the counting means is not reset and the count is continued. Therefore, even when the bonus is established, the count value is continued when a lot of game profits are not acquired, and thereafter, the game profit is given when the count value reaches a predetermined value. As a result, even a player who cannot obtain a lot of game value in the bonus game is given game value later, and the interest can be improved. Furthermore, a player with a high technical level of the game can intentionally adjust the difference number so that it does not reach a predetermined threshold value, and can have game characteristics such as obtaining a game profit without resetting the count value. . In addition, since whether or not the count value is reset is determined by the difference number, the achievement rate until the game value is given fluctuates, and the interest about the game can be improved.

  Further, if the display means for displaying images displays the difference number, the player can recognize the current difference number, which is advantageous when adjusting so that the difference number does not reach a predetermined threshold. Become.

  The invention described in claim 2 is characterized in that the game profit giving means pays out a predetermined amount of the game value as the game profit.

  In the invention of claim 2, since a predetermined amount of game value is paid out as a game profit, a lot of game profit can be provided to the player.

  According to a third aspect of the present invention, when the difference value reaches the threshold value, the stop control means can stop a specific symbol provided in the symbol display means, and the game profit giving means can When the specific symbol is stopped, the game profit is given.

  In the invention of claim 3, the specific symbol can be stopped as the gaming profit, and when the specific symbol is stopped, a predetermined amount of gaming value is paid out, so that it is possible to provide a lot of gaming profit to the player. .

  The invention according to claim 4 further includes a side bet means for receiving a side bet of the game value, and the game profit giving means is when the side bet is made by the side bet means for each unit game. Only, the game profit is given.

  In the invention of claim 4, since it is possible to take out insurance when a side bet is placed, it is possible to allow a player to select whether to take out insurance or not. Therefore, a player who finishes a game in a short time can be selected according to the player's preference, for example, a player who does not participate in insurance, and a player who plays for a long time can participate in insurance can be improved. .

  According to the fifth aspect of the present invention, a symbol display means for displaying a plurality of symbols, a betting means for accepting a gaming value bet, and a start of detecting a unit game start operation when betting is made by the betting means. An operation detection unit, a random value extraction unit that extracts a random value based on detection of a start operation performed by the start operation detection unit, and an internal lottery table that defines a range of numerical values according to an internal winning combination A lottery table storage unit and an internal symbol combination determining unit that determines an internal symbol combination based on a range of numerical values to which a random value extracted by the random number extraction unit belongs among a range of numerical values defined by the internal lottery table. When the start operation is detected by the start operation detection means, the symbol change means for changing the symbol displayed by the symbol display means, and the stop operation detection. Based on detection operation of the stop operation performed by the stop operation detection unit and the internal symbol combination determined by the internal symbol combination determination unit, the variation of the symbol performed by the symbol variation unit A stop control means for performing stop control, a payout control means for paying out the game value according to a stop mode when the symbol display means stops, and a count value is incremented by 1 each time the unit game is executed. A counting means and a gaming profit giving means for giving a gaming profit when the count value by the counting means reaches a predetermined value, and the counting means executes a bonus game advantageous to the player, When the gaming value acquired in this bonus game is a predetermined amount or more, or when the gaming profit is given, the counting means counts. Characterized by resetting the value.

  According to the fifth aspect of the present invention, a bonus game is executed, and when the game value acquired in the bonus game is equal to or greater than a predetermined amount, the count value by the counting means is reset. When the acquired game value does not reach the predetermined amount, the count value by the counting means is not reset and the count is continued. Therefore, even when the bonus is established, the count value is continued when a lot of game profits are not acquired, and thereafter, the game profit is given when the count value reaches a predetermined value. As a result, even a player who cannot obtain a lot of game value in the bonus game is given game value later, and the interest can be improved. In addition, a player who has a high technical level about the game adjusts the game value by deliberately reducing the amount of game value acquired at the time of executing the bonus game, and obtains game profits such as obtaining a game profit without resetting the count value. You can have it. In addition, since whether or not the count value is reset is determined by the amount of game value acquired at the time of executing the bonus game, the achievement rate until the game value is given fluctuates, and the interest about the game can be improved. it can.

  The invention described in claim 6 is characterized in that the gaming profit giving means pays out a predetermined amount of the gaming value as the gaming profit.

  In the invention of claim 6, since a predetermined amount of game value is paid out as game profit, a lot of game profit can be provided to the player.

  The invention according to claim 7 further includes a side bet means for receiving the side bet of the game value, and the game profit giving means is when the side bet is made by the side bet means for each unit game. Only, the game profit is given.

  According to the seventh aspect of the present invention, since it is possible to take out insurance when a side bet is placed, the player can select whether to take out insurance or not. Therefore, a player who finishes a game in a short time can be selected according to the player's preference, for example, a player who does not participate in insurance, and a player who plays for a long time can participate in insurance can be improved. .

  According to an eighth aspect of the present invention, a symbol display means for displaying a plurality of symbols, a betting means for receiving a bet of game value, and a start of detecting a start operation of a unit game when betting is made by the betting means. An operation detection unit, a random value extraction unit that extracts a random value based on detection of a start operation performed by the start operation detection unit, and an internal lottery table that defines a range of numerical values according to an internal winning combination A lottery table storage unit and an internal symbol combination determining unit that determines an internal symbol combination based on a range of numerical values to which a random value extracted by the random number extraction unit belongs among a range of numerical values defined by the internal lottery table. When the start operation is detected by the start operation detection means, the symbol change means for changing the symbol displayed by the symbol display means, and the stop operation detection. Based on detection operation of the stop operation performed by the stop operation detection unit and the internal symbol combination determined by the internal symbol combination determination unit, the variation of the symbol performed by the symbol variation unit A stop control means for performing stop control, a payout control means for paying out the game value according to a stop mode when the symbol display means stops, and a count value is incremented by 1 each time the unit game is executed. A count means, a count value changing means for increasing the count value by a predetermined number when a predetermined condition is satisfied, and a game profit grant for giving a game profit when the count value of the count means reaches a predetermined threshold value And the counting means is provided when a bonus game advantageous to a player is executed or when the gaming profit is given by the gaming profit giving means. If granted, characterized in that resets the count value of said counter.

  In the invention of claim 8, when the count value by the counting means reaches a predetermined value, a gaming profit is given, and when the predetermined condition is satisfied, the count value by the counting means is changed. Therefore, instead of simply incrementing the count value by one unit game, the count value may be +50 in one unit game, etc., and the number of executions of the unit game until a game profit is granted Can be changed as appropriate. For this reason, the interest with respect to a player can be improved.

  The invention according to claim 9 is characterized in that the count value changing means increases the count value by a predetermined number when a specific symbol is displayed on the symbol display means.

  In the invention of claim 9, when the specific symbol is displayed on the symbol display means, the count value by the counting means increases by a predetermined number, so that it is possible to give interest to the display of the specific symbol. Can be improved.

  The invention according to claim 10 further includes a side bet means for receiving a side bet of the game value, and the game profit giving means is when the side bet is made by the side bet means for each unit game. Only, the game profit is given.

  In the invention of claim 10, since it is possible to take out insurance when a side bet is placed, it is possible to allow a player to select whether to take out insurance or not. Therefore, a player who finishes a game in a short time can be selected according to the player's preference, for example, a player who does not participate in insurance, and a player who plays for a long time can participate in insurance can be improved. .

  In the gaming machine according to the present invention, when the difference (difference number) obtained by subtracting the gaming value bet by the betting means from the gaming value paid out by the payout control means reaches a predetermined threshold value, When the count value by the counting means is reset and the difference number does not reach a predetermined threshold value, the count value by the counting means is not reset and the count is continued. For this reason, even if a bonus is established, if a lot of gaming profits are not acquired, the count value is continued, and thereafter, when the count value reaches a predetermined value, gaming profits are given. Therefore, since whether or not the count value is reset is determined by the difference number, the achievement rate until the game value is given fluctuates, and the interest about the game can be improved.

  Hereinafter, an embodiment according to the gaming machine of the present invention will be described with reference to the drawings. First, a functional flow of a gaming machine (hereinafter referred to as a pachislot machine) in the present embodiment will be described with reference to FIG.

  When a player inserts a medal and operates the start lever, one value (hereinafter, random number value) is extracted from random numbers in a predetermined numerical range (for example, 0 to 65535).

  The internal lottery means 1 performs lottery based on the extracted random number value and determines an internal winning combination. By determining the internal winning combination, a combination of symbols that permits display along a winning determination line described later is determined. The types of symbol combinations include those related to “winning” in which merits such as paying out medals, re-games, bonuses, etc. are given to players, and other so-called “loses”. Is provided.

  Subsequently, when the player presses the stop button 2 after the plurality of reels 4 (symbol display means) are rotated, the reel stop control means 3 (stop control means) Based on the timing at which 2 is pressed, control to stop the rotation of the corresponding reel 4 is performed.

  Here, in the pachislot, basically, the control to stop the rotation of the corresponding reel 4 is performed within a specified time (190 msec) from when the stop button 2 is pressed. In the present embodiment, the number of symbols that move with the rotation of the reel 4 within the specified time is referred to as “the number of sliding symbols”, and the maximum number is defined as four symbols.

  The reel stop control means 3 displays the combination of symbols as much as possible along the winning determination line using the specified time when an internal winning combination permitting the display of the symbol combination related to winning is determined. Rotate the reel to stop. On the other hand, for the combination of symbols that are not permitted to be displayed by the internal winning combination, the reel 4 is stopped from rotating so as not to be displayed along the winning determination line using the specified time. .

  Thus, when all the rotations of the plurality of reels 4 are stopped, the winning determination means 5 determines whether or not the combination of symbols displayed along the winning determination line is related to winning. When it is determined that the prize is related to a prize, a privilege (game profit) such as a payout of medals is given to the player. A series of flows as described above is performed as one game in the pachislot.

  Further, in the pachislot, in the above-described series of flows, there are various types using video display performed by the liquid crystal display device 9, light output performed by various lamps 14, sound output performed by the speaker 10, or a combination thereof. Production is performed.

  When the start lever 8 is operated by the player, an effect random number (hereinafter referred to as effect random number) is extracted separately from the random value used for determining the internal winning combination. When the effect random number is extracted, the effect content determination means 6 determines, by lottery, what is to be executed this time among a plurality of types of effect content associated with the internal winning combination.

  When the contents of the effect are determined, the effect execution means 7 will start the rotation of the reel 4, stop the rotation of each reel 4, and determine whether or not there is a prize. Produce the performance in conjunction with the. In this way, in the pachislot, the player is given the opportunity to know or predict the determined internal winning combination (in other words, the combination of symbols to be aimed at) by executing the production contents associated with the internal winning combination. As a result, the player's interest is improved.

[Pachislot structure]
This completes the description of the functional flow of the pachislot machine. Next, the structure of the pachislo 15 used in each embodiment of the present invention will be described with reference to FIGS.

<External structure of pachislot>
FIG. 2 shows an external structure of the pachislot 15 in the present embodiment.

(Reel and display window)
The pachi-slot 15 includes a cabinet 11 that accommodates the reels 4 (4a, 4b, 4c), a circuit board, and the like, and a front door 12 that is attached to the cabinet 11 so as to be openable and closable. In the cabinet 11, three reels 4 (4a, 4b, 4c) are provided side by side. Each reel 4 (4a, 4b, 4c) is configured by attaching a belt-like sheet in which a plurality of symbols (for example, 21 pieces) are continuously arranged along the rotation direction to the peripheral surface of a cylindrical frame. ing.

  A liquid crystal display device 9 is provided at the center of the front door 12. The liquid crystal display device 9 includes a display screen 9a including a symbol display area 13 (13a, 13b, 13c), and is positioned on the near side to be superimposed on the three reels 4 (4a, 4b, 4c) when viewed from the front. Is provided. The symbol display area 13 (13a, 13b, 13c) is provided corresponding to each of the three reels 4 (4a, 4b, 4c), and the reels 4 (4a, 4b, 4c) provided behind them. The structure which can permeate | transmit is provided.

  That is, the symbol display area 13 functions as a display window, and the player can visually recognize the rotation and stop operation of the reel 4 provided behind the symbol display area 13. In the present embodiment, the entire display screen including the symbol display area 13 is used to display an image and execute an effect. Further, a touch panel sensor 9b (see FIG. 4) for detecting a position touched by the player is provided on the surface of the liquid crystal display device 9.

  When the rotation of the reel 4 provided behind the symbol display area 13 (hereinafter referred to as the display window 13) is stopped, among the plural types of symbols arranged on the surface of the reel 4, the upper stage in the frame, One symbol (three in total) is displayed in each of the middle and lower regions. In addition, a pseudo line formed by combining any one of the three areas including the upper stage, the middle stage, and the lower stage of each display window 13 is a target line for determining whether or not to win ( (Winning determination line).

  In the present embodiment, a top line L2 combining the upper stages of the display windows 13, a center line L1 combining the middle stages of the display windows 13, a bottom line L3 combining the lower stages of the display windows 13, and a left display. A cross-down line L4 formed by combining the upper stage of the window 13a, the middle stage of the middle display window 13b, and the lower stage of the right display window 13c, the lower stage of the left display window 13a, the middle stage of the middle display window 13b, and the upper stage of the right display window 13c. The five cross-up lines L5 are provided as winning determination lines.

(Operating device)
The front door 12 is provided with various devices to be operated by the player. The medal slot 21 is provided to accept a medal dropped from the outside by the player. The medals accepted by the medal slot 21 are inserted into one game with a predetermined number (for example, three) as the upper limit, and the amount exceeding the predetermined number can be deposited inside the pachislot machine (so-called Credit function).

  The bet button 22 (bet means) is provided to determine the number of coins to be inserted into one game from medals deposited inside the pachislot. The checkout button 23 is provided to pull out medals deposited inside the pachislot.

  The start lever 8 is provided to start rotation of all the reels 4 (4a, 4b, 4c). The stop button 2 (2a, 2b, 2c) is associated with each of the three reels 4, and is provided to stop the rotation of the corresponding reel 4 (4a, 4b, 4c).

(Other equipment)
The 7-segment display 25 (3 locations) is made up of 7-segment LEDs, and the number of medals inserted into the current game (hereinafter referred to as the number of inserted coins) and the number of medals paid out to the player as the game value (hereinafter referred to as the following). Information such as the number of payouts) and the number of medals deposited inside the pachislot (hereinafter referred to as the number of credits) are digitally displayed to the player.

  The lamp (LED or the like) 14 outputs light in a turn-on / off pattern according to the content of the effect. The speaker 10 outputs sound such as sound effects and music corresponding to the contents of the production. The medal payout port 26 guides medals discharged by driving a medal payout device 28 described later to the outside. The medals discharged from the medal payout opening 26 are stored in the medal tray 27.

<Internal structure of pachislot>
FIG. 3 shows the internal structure of the pachislot 15 in the present embodiment. The state where the front door 12 is opened and the structure on the back surface side of the front door 12 and the structure inside the cabinet 11 appears is shown.

  A board constituting the main control circuit 32 (hereinafter, main board 31) is provided above the inside of the cabinet 11. The main control circuit 32 is a circuit that controls the main flow of the game in the pachi-slot 15 such as determination of an internal winning combination, rotation and stop of the reel 4, and determination of presence / absence of winning. A specific configuration of the main control circuit 32 will be described later.

  Three reels 4 (4a, 4b, 4c) are provided in the center inside the cabinet 11. A stepping motor (reference numeral 56 in FIG. 4) is connected to each reel 4 (4a, 4b, 4c) via a gear having a predetermined reduction ratio.

  On the left side of the three reels 4 (4a, 4b, 4c), a substrate (hereinafter referred to as sub-substrate 33) constituting the sub-control circuit 34 is provided. The sub-control circuit 34 is a circuit that controls execution of effects by displaying images. A specific configuration of the sub control circuit 34 will be described later.

  Below the inside of the cabinet 11, a medal payout device (hereinafter referred to as a hopper 28) having a structure capable of storing a large amount of medals and discharging them one by one is provided. On the left side of the hopper 28, a power supply device 35 for supplying necessary power to each device included in the pachislot 15 is provided.

  A selector 36 is provided in the center of the back side of the front door 12 and below the display windows 13 (13a, 13b, 13c). The selector 36 is a device for selecting whether or not a medal is appropriate in material, shape, and the like, and guides an appropriate medal received in the medal insertion slot 21 to the hopper 28. A medal sensor 52 (see FIG. 4), which will be described later, is provided on the path through which the medal passes in the selector 36, and detects that an appropriate medal has passed.

[Circuit configuration of pachislot]
This completes the description of the structure of the pachislot. Next, with reference to FIGS. 4 and 5, the configuration of the circuit provided in the pachislot 15 in the present embodiment will be described. The pachi-slot 15 in the present embodiment includes a main control circuit 32, a sub-control circuit 34, and peripheral devices (actuators) that are electrically connected thereto.

<Main control circuit>
FIG. 4 shows a configuration of the main control circuit 32 of the pachi-slot 15 in the present embodiment.

(Microcomputer)
The main control circuit 32 includes a microcomputer 41 installed on a circuit board as a main component. The microcomputer 41 includes a CPU (hereinafter, main CPU 42), a ROM (hereinafter, main ROM 43), and a RAM (hereinafter, main RAM 44).

  In the main ROM 43 (internal lottery table storage means), there are a control program executed by the main CPU 42, a data table such as an internal lottery table, data for transmitting various control commands (commands) to the sub control circuit 34, and the like. It is remembered. The main RAM 44 is provided with a storage area for storing various data such as an internal winning combination determined by execution of the control program. Various counters are set in the main RAM 44.

(Random number generator etc.)
A clock pulse generation circuit 45, a frequency divider 46, a random number generator 48 and a sampling circuit 47 are connected to the main CPU 42. The clock pulse generation circuit 45 and the frequency divider 46 generate clock pulses. The main CPU 42 executes a control program based on the generated clock pulse. The main CPU 42 also has a function as a random number extraction means for extracting the random number generated by the random number generator 48. Further, the main CPU 42 has a function as an internal winning combination determining means for determining an internal winning combination based on the range of numerical values to which the random value extracted by the random value extracting means belongs. Further, as will be described later, the main CPU 42 subtracts the number of medals paid out from the hopper 28 from the number of medals inserted from the medal insertion slot 21 and the number of medals bet on the bet button 22 (difference number). ) Is provided as a difference value calculation means. Further, the main CPU 42 has a function as a game profit giving means for giving a game profit when a count value of a game number counter (counting means) described later reaches a predetermined value. Further, the main CPU 42 has a function as a reset means for resetting the count value of the game number counter when the above difference number reaches a predetermined threshold value.

  The random number generator 48 generates a random number within a predetermined range (for example, 0 to 65535). The sampling circuit 47 extracts one value from the generated random numbers.

(Switch etc.)
A switch or the like is connected to the input port of the microcomputer 41. The main CPU 42 receives an input from a switch or the like, and controls the operation of each peripheral device such as a stepping motor 56 (design variation means). The stop switch 50 (stop operation detecting means) detects that each of the three stop buttons 2 (2a, 2b, 2c) has been pressed (stop operation) by the player. Further, the start switch 51 (start operation detecting means) detects that the start lever 8 has been operated by the player (start operation).

  The medal sensor 52 detects that a medal received at the medal slot 21 has passed through the selector 36 described above. The bet switch 53 detects that the bet button 22 has been pressed by the player. The settlement switch 54 detects that the settlement button 23 has been pressed by the player.

(Peripheral devices and circuits)
Peripheral devices whose operations are controlled by the microcomputer 41 include a stepping motor 56 (56a, 56b, 56c), a 7-segment display 25, and a hopper 28. A circuit for controlling the operation of each peripheral device is connected to the output port of the microcomputer 41.

  The motor drive circuit 57 controls driving of stepping motors 56 (56a, 56b, 56c) provided corresponding to the reels 4 (4a, 4b, 4c). The reel position detection circuit 55 detects, according to each reel 4, a reel index indicating that the reel 4 has rotated once by an optical sensor having a light emitting portion and a light receiving portion.

  The stepping motor 56 has a configuration in which the momentum is proportional to the number of output pulses and the rotation axis can be stopped at a specified angle. The driving force of the stepping motor 56 is transmitted to the reel 4 through a gear having a predetermined reduction ratio. Each time one pulse is output to the stepping motor 56, the reel 4 rotates at a constant angle.

  The main CPU 42 manages the rotation angle of the reel 4 (mainly how many symbols the reel has rotated) by counting the number of times the pulse is output to the stepping motor 56 after detecting the reel index. The positions of the symbols arranged on the surface of the reel 4 are managed.

  The display unit drive circuit 61 controls the operation of the 7-segment display 25. Further, the hopper drive circuit 62 (dispensing control means) controls the operation of the hopper 28. The payout completion signal circuit 63 manages the detection of medals performed by the medal detection unit 64 provided in the hopper 28, and checks whether or not the medals discharged from the hopper 28 have reached the payout number.

<Sub control circuit>
FIG. 5 shows a configuration of the sub-control circuit 34 of the pachislot in the present embodiment.

  The sub control circuit 34 is electrically connected to the main control circuit 32 and performs processing such as determination and execution of effect contents based on a command transmitted from the main control circuit 32. The sub-control circuit 34 basically includes a CPU (hereinafter referred to as sub-CPU 71), ROM (hereinafter referred to as sub-ROM 72), RAM (hereinafter referred to as sub-RAM 73), rendering processor 74, drawing RAM 75, driver 77, DSP (digital signal processor). 78, an audio RAM 79, an A / D converter 80, and an amplifier 81.

  The sub CPU 71 controls the output of video, sound, and light according to the control program stored in the sub ROM 72 in accordance with the command transmitted from the main control circuit 32. The sub-RAM 73 is provided with a storage area for registering the determined contents and effects data, and a storage area for storing various data such as an internal winning combination transmitted from the main control circuit 32. The sub ROM 72 basically includes a program storage area and a data storage area.

  A control program executed by the sub CPU 71 is stored in the program storage area. For example, the control program includes a main board communication task for controlling communication with the main control circuit 32, and an effect registration task for extracting effect random numbers and determining and registering effect contents (effect data). A drawing control task for controlling the display of video by the liquid crystal display device 9 based on the determined contents of the production, a lamp control task for controlling the light output by the lamp 14, a voice control task for controlling the sound output by the speaker 10, and the like. included.

  The data storage area stores a storage area for storing various data tables, a storage area for storing effect data constituting each effect content, a storage area for storing animation data related to creation of video, and a sound data related to BGM and sound effects. A storage area, a storage area for storing lamp data related to the light on / off pattern, and the like are included.

  The sub control circuit 34 is connected with a liquid crystal display device 9, a speaker 10 and a lamp 14 as peripheral devices whose operations are controlled.

  The sub CPU 71, the rendering processor 74, the drawing RAM 75 (including the frame buffer 76), and the driver 77 create a video according to the animation data designated by the contents of the effect, and display the created video on the liquid crystal display device 9.

  Further, the sub CPU 71, DSP 78, audio RAM 79, A / D converter 80, and amplifier 81 output sound such as BGM from the speaker 10 in accordance with the sound data specified by the production content. Further, the sub CPU 71 turns on and off the lamp 14 according to the lamp data designated by the contents of the effect.

[Configuration of data table stored in main ROM]
This completes the description of the circuit configuration of the pachislot 15. Next, the configuration of various data tables stored in the main ROM 43 will be described with reference to FIGS.

[Design arrangement table]
The symbol arrangement table will be described with reference to FIG. The symbol arrangement table defines the position of each symbol in the rotation direction of each reel 4 (4a, 4b, 4c) and data (hereinafter referred to as symbol code) specifying the type of symbol arranged at each position. .

  In the symbol arrangement table, when the reel index is detected, the symbol position existing in the middle stage in the display window is set to “0”, and “0” ˜ “20” is assigned. Therefore, the symbols present mainly in the middle of the display window 13 (13a, 13b, 13c) are managed by referring to the symbol arrangement table while managing how many symbols have been rotated since the reel index was detected. It is possible to always manage the position and the type of symbol.

[Design combination table]
The symbol combination table will be described with reference to FIG. In the present embodiment, when the symbol combination displayed by each reel 4 along the winning determination lines L1 to L5 matches the symbol combination defined by the symbol combination table, it is determined to be a winning and the medal Benefits such as paying out a game, re-game operation, and bonus game operation are given to the player.

  The symbol combination table defines a symbol combination, a display combination, and a payout number that are predetermined according to the type of privilege. The display combination is data for identifying a combination of symbols displayed along the winning determination lines L1 to L5.

  The display combination is represented as 1-byte data in which a unique symbol combination is assigned to each bit. For example, when the symbol “bell” of each reel is displayed along the winning determination lines L1 to L5, “bell (00000010)” is determined as the display combination.

  Further, when a numerical value of 1 or more is determined as the payout number, medals are paid out. In the present embodiment, when a cherry, bell, or watermelon is determined as a display combination, medals are paid out. The number of payouts is defined according to the number of inserted sheets. Basically, a larger number of paid-out sheets is determined when the number of inserted sheets is small.

  In addition, when replay is determined as the display combination, replaying is performed. When BB is determined as the display combination, the bonus is activated. In addition, when the symbol combination displayed along the winning determination lines L1 to L5 does not match any of the symbol combinations defined by the symbol combination table, it is a so-called “losing”.

[Bonus operating table]
With reference to FIG. 8, the bonus operation time table will be described. The bonus operation time table defines data to be stored in various storage areas provided in the main RAM 44 when the bonus operation is performed.

  The in-operation flag is data for identifying the type of bonus that is activated. In the present embodiment, BB (a combination continuous action device related to a first type special combination) and RB (a first type special combination) are provided as bonus types. The operation of RB is continuously performed while the operation of BB is performed.

  The operation of BB is ended when the medals that have reached the prescribed number are paid out. The operation of the RB is ended when a game that reaches the specified number of times is performed, when there is a winning that reaches the specified number of times, or when the operation of the BB ends. The bonus end number counter, the possible game number counter, and the possible winning number counter are data for managing whether or not the specified number of times or the specified number of times as a trigger end timing of the bonus has been reached.

  More specifically, numerical values defined by the bonus operation time table are stored in the respective counters, and the subtraction is performed through the operation of the bonus. As a result, the operation of the corresponding bonus is completed on condition that the value of each counter is updated to “0”.

[Internal lottery table]
The internal lottery table will be described with reference to FIGS. The internal lottery table defines a data pointer and a lottery value according to the winning number. The data pointer is data acquired as a result of lottery performed with reference to the internal lottery table, and is data for designating an internal winning combination defined by an internal winning combination determination table described later. The data pointer is provided with a small role / replay data pointer and a bonus data pointer.

  In the present embodiment, random numbers extracted from a predetermined numerical range “0 to 65535” are sequentially subtracted by lottery values corresponding to each winning number, and whether or not the result of the subtraction is negative ( An internal lottery is performed by determining whether or not a so-called “digit” has occurred.

  Therefore, the larger the numerical value defined as the lottery value, the higher the probability that the data (that is, the data pointer) to which it is assigned will be determined. The winning probability of each winning number can be represented by “the lottery value corresponding to each winning number / the number of all random numbers that may be extracted (65536)”.

  FIG. 9 shows an internal lottery table for a general gaming state. FIG. 10 shows an internal lottery table for RB operation. In the present embodiment, depending on the situation such as whether or not the bonus is activated, the type of internal winning combination and the winning probability that are determined are varied by using different types of internal lottery tables. , The expectation that the player holds is undulating.

[Internal winning combination determination table]
The internal winning combination determination table will be described with reference to FIGS. The internal winning combination determination table defines an internal winning combination in accordance with the data pointer. When the data pointer is determined, the internal winning combination is uniquely acquired.

  The internal winning combination is data for identifying a combination of symbols of each reel 4 that is permitted to be displayed along the winning determination lines L1 to L5. Like the display combination, the internal winning combination is represented as 1-byte data in which a unique symbol combination is assigned to each bit. When the data pointer is “0”, the content of the internal winning combination is “lost”, which indicates that any display of symbol combinations defined by the symbol combination table described above is not permitted.

  FIG. 11 shows an internal winning combination determination table for a small combination / replay. The small winning combination / replay internal winning combination determination table defines an internal winning combination relating to the payout of medals or an internal winning combination relating to the operation of replay. FIG. 12 shows a bonus internal winning combination determination table. The bonus internal winning combination determination table defines internal winning combinations related to the operation of the bonus.

[Configuration of storage area provided in main RAM]
This completes the description of the contents of the data table stored in the main ROM. Next, the configuration of various storage areas provided in the main RAM will be described with reference to FIGS.

[Internal winning combination storage area]
The configuration of the internal winning combination storing area will be described with reference to FIG. The internal winning combination storing area stores the internal winning combination represented by the above-mentioned 1-byte data. When the bit is set to “1”, display of the corresponding symbol combination is permitted. When all bits are “0”, the content is lost.

  The main RAM is provided with a display combination storage area in which the display combination is stored. The configuration of the display combination storing area is the same as the configuration of the internal winning combination storing area. When “1” is set in the bit, the corresponding symbol combination is displayed along the winning determination lines L1 to L5.

[Coverage storage area]
The configuration of the carryover combination storage area will be described with reference to FIG.

  As a result of the aforementioned lottery, when an internal winning combination relating to the operation of the bonus is determined, this is stored in the carryover combination storage area. The internal winning combination (hereinafter referred to as the carryover combination) related to the operation of the bonus stored in the carryover combination storage area is retained without being cleared until the corresponding symbol combination is displayed on the winning determination line. It has become. And while the carryover combination is stored in the carryover combination storage area, it is stored in the internal winning combination storage area regardless of the result of the lottery described above.

[Operation flag storage area]
The configuration of the operating flag storage area will be described with reference to FIG.

  The operating flag storage area stores an operating flag consisting of 1 byte. The operating flag has a unique bonus assigned to each bit. When “1” is set in the bit, the corresponding bonus is activated. The state when all bits are “0” is defined as a general gaming state.

[Program flow chart executed in pachislot]
This completes the description of the configuration of the various storage areas provided in the main RAM. Next, the contents of the program executed by the main CPU of the main control circuit will be described with reference to FIG.

[Main flowchart by control of main CPU of main control circuit]
Hereinafter, a main flowchart by the main CPU 42 of the pachi-slot 15 according to the first embodiment of the present invention will be described. When power is turned on to the pachi-slot 15, first, the main CPU 42 performs an initialization process (step S1). Next, the main CPU clears the designated storage area in the main RAM 44 (step S2). For example, data stored in a storage area that needs to be erased for each game, such as an internal winning combination storage area or a display combination storage area, is cleared.

  Next, the main CPU 42 executes a process of accepting insurance participation by the player (step S3). In this process, for example, as shown in FIG. 34, an image for selecting whether or not the player takes out insurance, that is, an icon P1 of “subscription” and an icon P2 of “non-subscription” are displayed on the display screen 9a. The selection of “subscription” or “non-subscription” is accepted by the touch panel sensor 9b. When “subscription” is selected, the insurance function is activated, and when “non-subscription” is selected, the insurance function is not activated. If the insurance is taken, the insurance flag is set to 1. If the insurance is not taken, the insurance flag is set to 0.

  Next, the main CPU performs a medal acceptance / start check process which will be described later with reference to FIGS. 17 and 18 (step S4). In this processing, input checks of the medal sensor 52 and the start switch 51 are performed.

  Next, the main CPU 42 extracts a random value and stores it in a random value storage area provided in the main RAM 44 (step S5). Next, the main CPU 42 performs an internal lottery process which will be described later with reference to FIG. 19 (step S6). In this process, the internal winning combination is determined by lottery based on a random value. Next, the main CPU 42 transmits a start command to the sub control circuit 34 (step S7). The start command includes a parameter for specifying an internal winning combination.

  Next, the main CPU 42 requests the rotation start of all the main reels 4 (step S8). When the start of rotation of all the main reels 4 is requested, the driving of the stepping motor 56 is controlled by an interrupt process (FIG. 26 described later) executed at a constant cycle (1.1173 msec). Rotation starts.

  Next, the main CPU 42 performs a reel stop control process which will be described later with reference to FIG. 20 (step S9). In this process, the input of the stop switch 50 is checked, and the rotation of the reel 4 is stopped based on the timing when the stop button 2 (2a, 2b, 2c) is pressed and the internal winning combination.

  Next, the main CPU 42 searches for a combination of symbols displayed along the winning determination lines L1 to L5, and determines a payout number and the like based on the result (step S10). As a result of the search, if the symbol combination displayed along the winning determination lines L1 to L5 matches the symbol combination defined by the symbol combination table, the corresponding display combination and the number of payouts are determined. Next, the main CPU 42 transmits a display command to the sub control circuit 34 (step S11). The display command includes parameters that specify the display combination, the number of payouts, and the like.

  Next, the main CPU 42 performs a medal payout process (step S12). In this process, the hopper 28 is driven and the credit number is updated based on the determined payout number. As will be described later, when the count value of the game number counter reaches a predetermined value and the medal payout flag = 1 (processing in step S215 in FIG. 24 described later), a predetermined number (for example, 300) ) Is executed.

  Next, the main CPU updates the bonus end number counter based on the payout number (step S13). The numerical value determined as the payout number is subtracted from the bonus end number counter.

  Next, the main CPU 42 determines whether or not the bonus operating flag is on (step S14). When determining that the bonus operating flag is on, the main CPU 42 performs a bonus end check process described later with reference to FIG. 22 (step S15). It is checked whether or not to end the bonus operation with reference to various counters for managing the bonus end timing.

  The main CPU 42 performs a bonus operation check process described later with reference to FIG. 21 after step S15 or when it is determined in step S14 that the bonus operating flag is not on (step S16). In this process, it is checked whether or not the bonus operation is started.

  Next, the main CPU 42 determines the difference between the number of paid-out medals counted in the medal payout process in step S12 and the cumulative bet number counted in the medal acceptance / start check process (see FIGS. 17 and 18) in step S4. A difference number check process for calculating the difference number is performed (step S17). Details will be described with reference to the flowchart of FIG.

  The main CPU 42 executes a game number counting process for counting the number of executions of the unit game (step S18). Details will be described with reference to the flowchart of FIG. When this process ends, the process proceeds to step S2.

[Medal reception / start check processing]
Next, the medal acceptance / start check process will be described with reference to FIGS. First, the main CPU 42 determines whether or not the automatic insertion counter is 0 (step S31). When it is determined that the automatic insertion counter is 0, the medal passage permission is performed (step S32). The selector solenoid is driven, and the passage of medals in the selector is prompted.

  When determining that the automatic insertion counter is not 0, the main CPU 42 copies the automatic insertion counter to the insertion number counter (step S33). Next, the main CPU 42 clears the automatic insertion counter (step S34). Steps S33 and S34 are processes for replaying.

  Next, the main CPU 42 determines whether or not insurance is in operation (step S35). In this process, when insurance participation is selected in the process of step S3 of FIG. 16, it is not determined that insurance is operating, and when insurance non-insurance is selected, insurance is not operating.

  When determining that the insurance is not in operation (NO in step S35), the main CPU 42 sets 3 as the maximum value of the insertion number counter (step S36). On the other hand, if it is determined that the insurance is in operation (YES in step S35), 4 is set as the maximum value of the insertion number counter (step S37). Here, in step S37, the maximum value of the inserted number counter is set to 4, three of which are medals bet on a normal slot game (unit game), and the remaining one is insured. This is a medal to bet (this is called a side bet). That is, in order to take out insurance, a side bet for one medal is required in each slot game. The bet button 22 has a function as a side bet means for receiving a side bet of game value.

  Next, the main CPU 42 determines whether or not the bonus operating flag is on (step S38). When determining that the bonus operating flag is on, the main CPU 42 changes the maximum value of the insertion number counter (step S39). For example, the maximum value is changed to 2.

  The main CPU 42 determines whether or not the passage of medals has been detected after step S39 or when it is determined in step S38 that the bonus operating flag is not on (step S40 in FIG. 18).

  Next, when the passage of medals is detected, the main CPU 42 counts the cumulative number of inserted medals (step S41). This counter is set in the main RAM 44.

  When determining that the passage of medals has been detected, the main CPU 42 determines whether or not the inserted number counter has reached the maximum value (step S42). When determining that the insertion number counter has not reached the maximum value, the main CPU 42 adds 1 to the insertion number counter (step S43). Next, the main CPU 42 stores 5 in the valid line counter (step S44). Next, the main CPU 42 transmits a medal insertion command to the sub control circuit 34 (step S45). The medal insertion command includes a parameter for specifying the number of inserted coins.

  When the main CPU 42 determines in step S42 that the inserted number counter is the maximum value, the main CPU 42 adds 1 to the credit counter (step S46). The main CPU 42 checks the bet switch after step S46, after step S45, or when it is determined that the passage of medals has not been detected in step S40 (step S47). A numerical value corresponding to the bet button 22 is added to the inserted number counter while being subtracted from the credit counter.

  Next, the main CPU 42 determines whether or not the insertion number counter has reached the maximum value (step S48). When it is determined that the insertion number counter has not reached the maximum value, the process proceeds to step S40, while when it is determined that the insertion number counter has reached the maximum value, it is determined whether or not the start switch 51 is ON ( Step S49).

  When determining that the start switch 51 is not on, the main CPU 42 proceeds to step S40, whereas when determining that the start switch is on, the main CPU 42 prohibits medal passage (step S50). The solenoid of the selector 36 is not driven, and medals are urged to be discharged. When this process ends, the medal acceptance / start check process ends.

[Internal lottery processing]
Next, an internal lottery process will be described with reference to FIG. First, the main CPU 42 determines an internal lottery table and the number of lotteries (step S61). The operating flag storage area is referred to, and the internal lottery table and the number of lotteries are determined according to whether or not the bonus is activated. The number of lotteries indicates the number of times that a lottery value is subtracted and a determination is made as to whether a digit has occurred for each winning number defined by the internal lottery table.

  Next, the main CPU 42 acquires a random value stored in the random value storage area and sets it as a random number for determination (step S62). Next, the main CPU 42 sets 1 as the initial value of the winning number (step S63).

  Next, the main CPU 42 refers to the internal lottery table and acquires a lottery value corresponding to the winning number (step S64). Next, the main CPU 42 subtracts the lottery value from the determination random number value (step S65). Next, the main CPU determines whether or not a digit has been made (step S66). When the main CPU 42 determines that the digit is not performed, the main CPU 42 subtracts 1 from the number of lotteries and adds 1 to the winning number (step S67).

  Next, the main CPU determines whether or not the number of lotteries is 0 (step S68). When the main CPU 42 determines that the number of lotteries is not 0, the process proceeds to step S64. On the other hand, when the main CPU 42 determines that the number of lotteries is 0, the main CPU 42 sets 0 as the small role / replay data pointer, and the bonus data pointer. Is set to 0 (step S69).

  When the main CPU 42 determines in step S66 that a digit has been made, the main CPU 42 obtains the small role / replay data pointer and the bonus data pointer according to the current winning number (step S70). After step S70 or step S69, the main CPU 42 refers to the small winning combination / replay internal winning combination determination table and acquires the internal winning combination based on the small winning combination / replay data pointer (step S71).

  Next, the main CPU 42 stores the acquired internal winning combination in the internal winning combination storing area (step S72). Next, the main CPU 42 determines whether or not the data stored in the carryover combination storage area is 0 (step S73). When the main CPU 42 determines that the data stored in the carryover combination storage area is 0, the main CPU 42 refers to the bonus internal winning combination determination table and acquires the internal winning combination based on the bonus data pointer (step). S74). Next, the main CPU 42 stores the acquired internal winning combination in the carryover combination storing area (step S75).

  The main CPU 42 calculates the logical sum of the carryover combination storage area and the internal winning combination storage area after step S75 or when it is determined in step S73 that the data stored in the carryover combination storage area is not 0. The result is stored in the internal winning combination storing area (step S76). That is, the internal winning combination relating to the bonus operation is carried over. When this process ends, the internal lottery process ends.

[Reel stop control process]
Next, the reel stop control process will be described with reference to FIG. First, the main CPU 42 determines whether or not a valid stop button 2 has been pressed (step S101). When the main CPU 42 determines that the effective stop button 2 is not pressed, it waits until it is pressed.

  When determining that the valid stop button 2 has been pressed, the main CPU 42 invalidates the operation of the corresponding stop button 2 (step S102). The valid and invalid states of each stop button 2 are managed in a predetermined storage area provided in the main RAM.

  Next, the main CPU 42 sets 5 as the number of checks (step S103). In the present embodiment, the maximum number of sliding pieces is set to “4”. Therefore, when the stop button 2 is pressed, the position of the symbol in the middle of the corresponding display window 13 is included, and the next four pieces from there. Up to the position of the symbol is the target of the check. That is, any of the five numerical values “0”, “1”, “2”, “3”, and “4” is determined as the number of sliding frames.

  Next, based on the internal winning combination, the main CPU 42 falls within the range of the number of checks including the position of the symbol in the middle of the corresponding display window 13 (hereinafter referred to as the stop start position) when the stop button 2 is pressed. Among the positions of certain symbols, the position of the symbol with the highest priority is searched (step S104). In this process, the position of the symbol that can display the combination of symbols allowed to be displayed by the internal winning combination along the winning determination lines L1 to L5 is determined as the position of the symbol having the highest priority. Is done.

  Next, the main CPU 42 determines the number of sliding symbols based on the search result (step S105). The number of symbols from the stop start position to the symbol position with the highest priority is determined as the number of sliding symbols. Next, the main CPU 42 shifts to a stop scheduled position wait (step S106). When a transition is made to waiting for the planned stop position, the driving of the stepping motor 56 is controlled by an interrupt process to be described later, and the rotation of the corresponding reel 4 waits for the position of the symbol with the highest priority to reach the middle stage of the corresponding display window. Stopped.

  Next, the main CPU 42 transmits a reel stop command to the sub control circuit 34 (step S107). The reel stop command includes a parameter for specifying the type of the stopped reel.

  Next, the main CPU 42 determines whether or not there is a stop button 2 whose operation is valid (step S108). That is, it is determined whether or not there is a reel 4 that is still rotating. When the main CPU 42 determines that there is a stop button 2 with an effective operation, the main CPU 42 proceeds to step S101. When it determines that there is no stop button 2 with an effective operation, the main CPU 42 ends the reel stop control process.

[Bonus activation check process]
Next, the bonus operation check process will be described with reference to FIG. First, the main CPU 42 determines whether or not the display combination is BB (step S121). When the main CPU 42 determines that the display combination is BB, the main CPU 42 refers to the bonus operation time table and performs the BB operation time process (step S122). In this process, the BB operating flag is turned on, and a predetermined value is set in the bonus end number counter. In addition, as will be described later, in the BB operation process, an internal winning combination notice lottery for determining whether or not to announce an internal winning combination is performed, and when winning, an internal winning combination established during the bonus game is notified. Will be.

  Next, the main CPU 42 clears the carryover combination storage area (step S123). Next, the main CPU 42 transmits a bonus start command to the sub-control circuit 34 (step S124). When this process ends, the bonus operation check process ends.

  When determining that the display combination is not BB in step S121, the main CPU determines whether or not the display combination is replay (step S125). When determining that the display combination is replay, the main CPU 42 copies the value of the insertion number counter to the automatic insertion counter (step S126).

  When determining in step S125 that the display combination is not replay, the main CPU determines whether or not the BB operating flag is on (step S127). When determining that the BB operating flag is not on, the main CPU 42 ends the bonus operation check process, whereas when determining that the BB operating flag is on, whether or not the RB operating flag is on. Is determined (step S128).

  When determining that the RB operating flag is on, the main CPU 42 ends the bonus operation check process. On the other hand, when determining that the RB operating flag is not on, the main CPU 42 refers to the bonus operating table and operates the RB operation. Time processing is performed (step S129). In this process, the RB operating flag is turned on, and predetermined values are set in the winning possible number counter and the possible gaming number counter. When this process ends, the bonus operation check process ends.

[Bonus end check process]
Next, the bonus end check process will be described with reference to FIG. First, the main CPU 42 determines whether or not the bonus end number counter is 0 (step S141). When determining that the bonus end number counter is 0, the main CPU 42 performs BB end time processing (step S142). In this process, the BB operating flag and the RB operating flag are turned off, and various counters for managing the end timing of the bonus are cleared. Next, the main CPU 42 transmits a bonus end command to the sub control circuit 34 (step S143). When this process ends, the bonus end check process ends.

  When the main CPU 42 determines that the bonus end number counter is not 0 in step S141, the main CPU 42 updates the winning possible number counter or the possible gaming number counter (step S144). The possible game number counter is decremented by 1, and when there is a win, the possible pay number counter is decremented by one. Next, the main CPU 42 determines whether or not the winning possible number counter or the possible gaming number counter is 0 (step S145).

  When the main CPU 42 determines that the winning count counter or the possible game count counter is not 0, the main CPU 42 ends the bonus end check process, whereas when determining that the winning count counter or the possible game count counter is 0, Processing at the end of RB is performed (step S146). In this process, the RB operating flag is turned off, and the winning possible number counter and the possible gaming number counter are cleared. When this process ends, the bonus end check process ends.

[Difference check process]
Next, with reference to FIG. 23, the difference number check process shown in step S17 of FIG. 16 will be described. First, the main CPU 42 joins insurance in the process of step S3 of FIG. 16 and determines whether or not the insurance flag = 1 (step S151). When the insurance flag = 1, the main CPU 42 counts the cumulative payout number of medals by the process of step S12 in FIG. 16, and the count value of the cumulative inserted number of medals by the process of step S41 of FIG. The difference (difference number) is calculated (step S152). In other words, the number of inserted medals is subtracted from the acquired number of medals, and the subtraction result is set as a difference number. At this time, as shown in FIG. 35, the calculated difference number of images P3 is displayed on the display screen 9a of the liquid crystal display device 9, thereby notifying the current difference number.

  Then, it is determined whether or not the difference number has reached a predetermined number (for example, 1000) (step S153).

  Next, when determining that the difference number has reached the predetermined number, the main CPU 42 sets a counter reset flag = 1 for resetting a game number counter (described later) (step S154).

  Further, the main CPU 42 resets the accumulated bet number counter and the payout number counter (step S155). Thereafter, the main CPU 42 sets the insurance flag = 0 (step S156). In this way, when the insurance has been enrolled and the difference number reaches a predetermined number, the number of games until the insurance is paid out is reset by setting the counter reset flag = 1 of the game number counter.

[Game count processing]
Next, the game number counting process shown in step S18 of FIG. 16 will be described with reference to the flowchart shown in FIG. First, the main CPU 42 determines whether or not the counter reset flag = 1 (step S211). In this process, it is determined whether or not the counter reset flag = 1 is set in the process of step S154 of FIG.

  Next, when the counter reset flag = 1, the main CPU 42 resets the game number counter (set in the main RAM 44) (step S212). That is, the current number of games = 0.

  Each time the unit game is executed once, the main CPU 42 increments the count value of the game number counter by 1 (step S213). By this processing, the number of executions of the unit game after the game number counter is reset is counted in the game number counter.

  Next, the main CPU 42 determines whether or not the count value of the game number counter has reached a predetermined number (for example, 500 times) (step S214). When determining that the count value has reached the predetermined value, the main CPU 42 sets the medal payout flag = 1 (step S215). As a result, a predetermined number (for example, 300) of medals are paid out by the process shown in step S12 of FIG. Thus, when the number of executions of the unit game reaches a predetermined number of times (for example, 500 times) without reaching the predetermined number (without obtaining much profit), a predetermined number of medals are paid out. As a result, a gaming profit is given to the player.

[Process during BB operation]
Next, with reference to the flowchart shown in FIG. 25, the BB operation process shown in step S122 of FIG. 21 will be described. First, the main CPU 42 executes an internal winning combination announcement lottery (step S231). Then, it is determined whether or not the internal winning combination announcement lottery has been won (step S232). If the internal winning combination is won, the internal winning combination established in the bonus game is displayed on the display screen 9a of the liquid crystal display device 9, An internal winning combination is notified to the player (step S233). For example, when the internal winning combination is “BELL”, as shown in FIG. 36, an image P4 of “BELL-BELL-BELL” is displayed on the display screen 9a, and the game that the symbols of “BELL” are arranged. Inform the person. As a result, since the player can recognize the internal winning combination during the bonus game, the reel 4 can be stopped so that the established internal winning combinations are aligned, and more medals can be obtained. It will be possible.

[Interrupt processing under the control of the main CPU (1.1173 msec)]
Next, an interrupt process (1.1173 msec) under the control of the main CPU 42 will be described with reference to FIG. First, the main CPU 42 saves the register (step S161). Next, the main CPU 42 performs input port check processing (step S162). In this process, signals input from various switches such as a stop switch are checked.

  Next, the main CPU 42 performs a reel control process (step S163). In this process, when the start of rotation of all the reels is requested, the driving of the stepping motor is controlled so that the rotation of each reel is started and then rotated at a constant speed. When the number of sliding pieces is determined, the driving of the stepping motor is controlled so that the rotation of the corresponding reel waits for the number of sliding pieces and the rotation is decelerated and stopped.

  Next, the main CPU 42 performs a lamp and 7-segment driving process (step S164). Next, the main CPU 42 restores the register (step S165). When this process ends, the interrupt process ends.

[Program Flowchart Executed by Sub CPU of Sub Control Circuit]
This completes the description of the contents of the program executed by the main CPU 42 of the main control circuit 32. Next, the contents of a program executed by the sub CPU 71 of the sub control circuit will be described with reference to FIGS.

[Main board communication task]
With reference to FIG. 27, a main board communication task performed by the sub CPU 71 will be described. First, the sub CPU 71 performs reception check on the command transmitted from the main control circuit 32 (step S301). Next, when receiving a command, the sub CPU 71 extracts the type of the command (step S302).

  Next, the sub CPU 71 determines whether or not a command different from the previous one has been received (step S303). When the sub CPU 71 determines that a command different from the previous command has not been received, the sub CPU 71 proceeds to step S301. On the other hand, when determining that a command different from the previous command has been received, the sub CPU 71 stores the command in the message queue (step S304). Move on.

[Direction registration task]
Next, an effect registration task performed by the sub CPU 71 will be described with reference to FIG. First, the sub CPU 71 extracts a message from the message queue (step S311). Next, the sub CPU 71 determines whether or not there is a message (step S312). When the sub CPU 71 determines that there is a message, it copies the game information from the message (step S313). For example, various data such as an internal winning combination, a type of the reel 4 that has stopped rotating, a display combination, an operating flag, and the like specified by the parameters are copied to a storage area provided in the sub-RAM 73.

  Next, the sub CPU 71 performs an effect content determination process which will be described later with reference to FIG. 29 (step S314). In this process, depending on the type of the received command, the contents of the effect are determined and the effect data is registered.

  The sub CPU 71 registers animation data after step S314 or when it is determined in step S312 that there is no message (step S315). Next, the sub CPU 71 registers sound data (step S316). Next, the sub CPU 71 registers lamp data (step S317). The registration of the animation data, the registration of the sound data, and the registration of the ramp data are performed based on the effect data registered in the effect content determination process. When this process ends, the process moves to step S311.

[Production content decision processing]
Next, with reference to FIG. 29, the flowchart of the effect content determination process performed by sub CPU71 is demonstrated. First, the sub CPU 71 determines whether or not it is time to receive a start command (step S321). When the sub CPU 71 determines that the start command is received, the sub CPU 71 extracts an effect random number, determines an effect number by lottery based on an internal winning combination, and registers it (step S322). The production number is data for designating production contents to be executed this time.

  Next, the sub CPU 71 registers the production data at the start based on the registered production number (step S323). The effect data is data that designates animation data, sound data, and lamp data. When the effect data is registered, corresponding animation data and the like are determined, and effects such as video display are executed. When this process ends, the effect content determination process ends.

  Next, when determining that the start command is not received, the sub CPU 71 determines whether or not the reel stop command is received (step S324). When the sub CPU 71 determines that the reel stop command is received, the sub CPU 71 registers the stop effect data based on the registered effect number and the type of the stop button (step S325). When this process ends, the effect content determination process ends.

  Next, when determining that the reel stop command is not received, the sub CPU 71 determines whether or not the display command is received (step S326). When the sub CPU 71 determines that the display command is received, the sub CPU 71 registers the display effect data based on the registered effect number (step S327). When this process ends, the effect content determination process ends.

  Next, when determining that the display command is not received, the sub CPU 71 determines whether or not the bonus start command is received (step S328). When the sub CPU 71 determines that the bonus start command has been received, the sub CPU 71 registers the bonus start effect data (step S329). When this process ends, the effect content determination process ends.

  Next, when determining that the bonus start command is not received, the sub CPU 71 determines whether or not the bonus end command is received (step S330). When the sub CPU 71 determines that the bonus end command is not received, the sub CPU 71 ends the effect content determination process. On the other hand, when the sub CPU 71 determines that the bonus end command is received, the sub CPU 71 registers bonus end effect data (step S331). ). When this process ends, the effect content determination process ends.

  As described above, in the gaming machine according to the first embodiment of the present invention, when the number of executions of the unit game counted by the game number counter reaches a predetermined number (for example, 500 times), the insurance is predetermined. The number of medals (for example, 300) is paid out. Also, a difference (difference number) is calculated by subtracting the number of medals bet from the number of medals paid out, and when the difference number reaches a predetermined number (for example, 1000), a game number counter is displayed. Reset.

  Therefore, when a large number of medals are obtained (when the number of positive medals reaches a predetermined number), the game number counter is reset and insurance is not paid out. Also, insurance is paid out when a predetermined number of unit games are executed without resetting the game number counter. Accordingly, it is possible to give a profit to the player by paying out insurance to the player having a small difference.

  Even if a bonus game is established, if the number of medals earned in the bonus game is small and the difference number does not reach the predetermined number, the game number counter is not reset, so many medals are obtained in the bonus game. Even a player who cannot play (for example, a beginner) will be paid out insurance, so that he can enjoy gaming profits.

  Further, when an internal winning combination announcement lottery in the bonus game is won, an internal winning combination established in the bonus game is notified, so that more medals can be obtained. In addition, if a player with high technical skills is notified of an internal winning combination, he or she deliberately removes the winning combination (so as not to align), thereby suppressing the increase in the number of differences and reaching the predetermined number. It is also possible to adjust so as not to. In addition, the arrival rate until payout by insurance is changed, and the interest can be improved.

[Second Embodiment]
Next, a second embodiment of the present invention will be described. In the gaming machine according to the second embodiment, when the above-mentioned game number count value reaches a predetermined value (for example, 1000), it becomes possible to prepare specific symbols (cherry in this embodiment). When aligned on 5 active lines, a predetermined number (for example, 300) of medals is paid out as insurance.

  Note that the gaming machine according to the second embodiment differs from the above-described first embodiment in the “game number counting process” shown in step S18 of FIG. .

[Game Count Processing of Second Embodiment]
FIG. 30 is a flowchart showing a game number counting process of the gaming machine according to the second embodiment. First, the main CPU 42 determines whether or not the counter reset flag = 1 (step S411). In this process, it is determined whether or not the counter reset flag = 1 is set in the process of step S154 of FIG.

  Next, when the counter reset flag = 1, the main CPU 42 resets the game number counter (set in the main RAM 44) (step S412). That is, the current number of games = 0.

  Each time the unit game is executed once, the main CPU 42 increments the count value of the game number counter by 1 (step S413). With this process, the number of executions of the unit game after the game number counter is reset is counted in the game number counter.

  Next, the main CPU 42 determines whether or not the count value of the game number counter has reached a predetermined number of times (for example, 500 times) (step S414). When the main CPU 42 determines that the count value has reached the predetermined number of times, the main CPU 42 controls the reel 4 so that it can be stopped with the symbol “cherry / cherry / cherry” (step S415). Further, an image notifying that the cherry symbol can be stopped is displayed on the display screen 9a of the liquid crystal display device 9 (step S416). As a result, for example, a cherry image P5 as shown in FIG. 37 is displayed.

  As a result, the player can recognize that the cherry symbols are aligned, and when the cherry symbols are actually aligned by the pushing operation, a predetermined number (for example, 300) is obtained by the process of step S12 in FIG. Medals) will be paid out.

  That is, if the difference (difference number) obtained by subtracting the number of medals bet from the number of paid-out medals does not reach the predetermined number, and the count value of the game number counter reaches the predetermined value, the cherry symbol ( Specific symbols) can be arranged, and when the cherry symbols are arranged, a game profit is given to the player by paying out a predetermined number of medals.

[Third Embodiment]
Next, a third embodiment of the present invention will be described. The gaming machine according to the third embodiment pays out insurance when the count value of the game number counter reaches a predetermined value (for example, 500 times). Further, when the bonus game is executed, the count value is reset only when the number of medals acquired in the bonus game reaches a predetermined number.

  Note that the gaming machine according to the third embodiment differs from the above-described first embodiment in “BB operation processing” shown in step S122 of FIG. 21, and shown in step S17 of FIG. Since only the “difference number check process” is omitted, this difference will be described below.

  FIG. 31 is a flowchart according to the control of the main CPU of the gaming machine according to the third embodiment. In contrast to the flowchart shown in FIG. 16, the difference number check process shown in step S17 is omitted. Other processing operations are the same as those shown in FIG.

[Processing during BB operation of the third embodiment]
Next, with reference to the flow chart shown in FIG. 32, the “BB operation time process” shown in step S122 of FIG. 21 will be described. First, the main CPU 42 executes an internal winning combination announcement lottery (step S431). Then, it is determined whether or not the internal winning combination announcement lottery has been won (step S432), and when winning, the internal winning combination established in the bonus game is displayed on the display screen 9a of the liquid crystal display device 9, An internal winning combination is notified to the player (step S433). As a result, since the player can recognize the internal winning combination during the bonus game, the reel 4 can be stopped so that the established internal winning combinations are aligned, and more medals can be obtained. It will be possible.

  Further, the main CPU 42 counts the number of acquired medals during the bonus game (step S434). That is, in the process of step S12 in FIG. 31, the number of medals paid out during the bonus game is counted. Further, the main CPU 42 determines whether or not the count value has reached a predetermined value (for example, 300 sheets) (step S435).

  When the count value reaches the predetermined value, the main CPU 42 sets the count reset flag = 1 (step S436), and further resets the count value (step S437). Accordingly, when the number of medals acquired during the bonus game reaches a predetermined number, the counter reset flag = 1, and the game number counter is reset by the processing of steps S211 and S212 shown in FIG. .

  Thus, in the gaming machine according to the third embodiment, when the number of medals acquired during the bonus game reaches a predetermined number, the game number counter is reset, so that no payout by insurance occurs, and on the other hand, the bonus game If the number of medals won in the game does not reach the predetermined value, the game number counter is not reset and the count is continued. Therefore, when the count value reaches the predetermined value, payout by insurance occurs. It will be.

  As a result, a player who cannot obtain many medals during the bonus game (for example, a beginner) can subsequently pay out medals by insurance, and has a willingness to play for players with low skill levels. Can be made. Moreover, since the achievement rate of the number of games until insurance is paid out changes, the interest can be enhanced.

[Fourth Embodiment]
Next, a fourth embodiment of the present invention will be described. In the pachi-slot 15 according to the fourth embodiment, when a bonus game is not won in a predetermined number of games, a gaming profit is given to the player. Further, when a predetermined condition is satisfied, the number of games until the game profit is given is changed by changing the predetermined number of times.

  In the fourth embodiment, the main flowchart by the control of the main CPU 42 shown in FIG. 16 is the same as that in FIG. 31 shown in the third embodiment, as compared with the first embodiment. The game count processing is different. Hereinafter, the game number counting process according to the fourth embodiment will be described with reference to FIG.

[Game Count Processing of Fourth Embodiment]
The game number counting process shown in step S18 of FIG. 31 will be described with reference to FIG. First, the main CPU 42 determines whether or not a bonus game has been established (step S471).

  Then, when the bonus game is not established, the main CPU 42 determines whether or not the insurance flag = 1 (step S472). That is, in the process of step S3 in FIG. 31, it is determined whether or not insurance has been taken. If the insurance has not been taken, this process is terminated.

  When the insurance flag = 1, the main CPU 42 counts the number of unit games executed and displays this count number on the display screen 9a of the liquid crystal display device 9 (step S473). As a result, for example, as shown in FIG. 38, an image P6 indicating the number of executions of the unit game is displayed on the display screen 9a. Here, a game number counter for counting the number of unit games is set in the main RAM 44.

  Next, every time one unit game is executed, the main CPU 42 adds 1 to the count value of the game number counter (step S474). Further, the main CPU 42 executes a game number addition lottery in which each unit game is determined to win or not with a predetermined probability, and determines whether or not the game number addition lottery has been won (step S475). If it is determined that the game number addition lottery has not been won, the process proceeds to step S480.

  When the game number addition lottery is won, the main CPU 42 controls each reel 4 so that the cherry symbol (specific symbol) can be stopped. At this time, as shown in FIG. 37, the player is notified on the display screen 9a that the cherry symbols can be arranged. Then, it is determined whether or not the cherry symbols are stopped when the reel 4 stops (step S477). As a result, if the cherry symbols do not stop together, the process proceeds to step S480.

  When the cherry symbols are all stopped, the main CPU 42 randomly determines the number of games to be added (step S478). Here, the number of games to be added is, for example, “10” “50” “100” “300” or the like.

  Next, the main CPU 42 adds the determined number of games to the number of executed games (step S479). For example, when the number of executed games is “50” and the number of added games is “100”, the number of executed games is “150”.

  The main CPU 42 determines whether or not the number of currently executed games has reached a predetermined number (for example, 300) (step S480). When the number of executed games reaches a predetermined number, a predetermined number (for example, 200) of medals is paid out (step S481).

  Next, the main CPU 42 resets the game number counter so that the number of executed games = 0 (step S482). Further, the main CPU 42 sets the insurance flag = 0 (step S483). Thus, when a bonus game is not won and the number of executed games reaches a predetermined number, a predetermined number of medals are paid out.

  In this way, in the gaming machine according to the fourth embodiment, the number of executed games that are reset when the bonus game is established is counted using the game number counter, and when the number of executed games reaches a predetermined number, That is, when a bonus game is not established with a predetermined number of unit games, a predetermined number of medals are paid out. Therefore, the medal spent by the player can be compensated.

  In addition, when the game number addition lottery is won, a predetermined number of execution games may be added. For example, when the number of games to be added is “50”, the number of execution games is “50”. As a result, the predetermined number of games is easily reached. As a result, it is possible to improve the interest of the player, and thus to continue to have an interest in the game.

  As mentioned above, although the gaming machine of the present invention has been described based on the illustrated embodiment, the present invention is not limited to this, and the configuration of each part may be replaced with an arbitrary configuration having the same function. it can.

  For example, in each of the embodiments described above, an example has been described in which a player selects whether or not to take out insurance, and when taking out insurance, a side bet is required, but a side bet is not required. An insurance function may be activated.

  Improve the interest and increase the willingness of the game by giving the game profit by insurance to the player who can not get the medal that reaches the predetermined difference number

It is a block diagram which shows the functional flow of the game machine which concerns on embodiment of this invention. It is a perspective view which shows the external appearance of the game machine which concerns on embodiment of this invention. It is a perspective view which shows the structure inside the cabinet of the game machine which concerns on embodiment of this invention. 1 is a block diagram showing an electrical configuration of a gaming machine according to an embodiment of the present invention. It is a block diagram which shows the electrical structure of the sub control circuit of the game machine which concerns on embodiment of this invention. It is a symbol arrangement table and a symbol code of the gaming machine according to the embodiment of the present invention. It is a symbol combination table of the gaming machine according to the embodiment of the present invention. It is a bonus operation time table of the gaming machine according to the embodiment of the present invention. It is an internal lottery table for general gaming states of the gaming machine according to the embodiment of the present invention. It is an internal lottery table for RB operation of the gaming machine according to the embodiment of the present invention. It is an internal Korean combination determination table for a small combination and replay of the gaming machine according to the embodiment of the present invention. It is an internal winning combination table for bonuses of the gaming machine according to the embodiment of the present invention. It is explanatory drawing which shows the internal winning combination storing area | region of the gaming machine which concerns on embodiment of this invention. It is explanatory drawing which shows the carryover combination storage area | region of the gaming machine which concerns on embodiment of this invention. It is explanatory drawing which shows the operating flag storage area | region of the gaming machine which concerns on embodiment of this invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows the processing operation of the gaming machine according to the first embodiment of the present invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows the processing operation of the gaming machine according to the first embodiment of the present invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows the processing operation of the gaming machine according to the first embodiment of the present invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 1st Embodiment of this invention. It is a flowchart which shows processing operation | movement of the gaming machine which concerns on 2nd Embodiment of this invention. It is a flow chart which shows processing operation of a game machine concerning a 3rd embodiment of the present invention. It is a flow chart which shows processing operation of a game machine concerning a 3rd embodiment of the present invention. It is a flow chart which shows processing operation of a game machine concerning a 4th embodiment of the present invention. It is explanatory drawing which shows the example of a display of a display screen of the gaming machine which concerns on embodiment of this invention. It is explanatory drawing which shows the example of a display of a display screen of the gaming machine which concerns on embodiment of this invention. It is explanatory drawing which shows the example of a display of a display screen of the gaming machine which concerns on embodiment of this invention. It is explanatory drawing which shows the example of a display of a display screen of the gaming machine which concerns on embodiment of this invention. It is explanatory drawing which shows the example of a display of a display screen of the gaming machine which concerns on embodiment of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Internal lottery means 2 Stop button 3 Reel stop control means 4 Reel 5 Winning determination means 6 Production content determination means 7 Production execution means 8 Start lever 9 Liquid crystal display device 9a Display screen 9b Touch panel sensor 10 Speaker 11 Cabinet 12 Front door 13 Display window (Design display area)
14 lamp 15 pachislot 21 medal slot 22 bet button 23 checkout button 25 7-segment indicator 26 medal payout outlet 27 medal tray 28 medal payout device (hopper)
31 Main Board 32 Main Control Circuit 33 Sub Board 34 Sub Control Circuit 35 Power Supply Device 36 Selector 41 Microcomputer 42 Main CPU
43 Main ROM
44 Main RAM
45 clock pulse generation circuit 46 frequency divider 47 sampling circuit 48 random number generator 50 stop switch 51 start switch 52 medal sensor 53 bet switch 54 settlement switch 55 reel position detection circuit 56 stepping motor 57 motor drive circuit 61 display drive circuit 62 hopper Drive circuit 63 payout completion signal circuit 64 medal detection unit 71 sub CPU
72 Sub ROM
73 Sub RAM
74 Rendering processor 75 Rendering RAM
76 Frame buffer 77 Driver 78 DSP
79 Audio RAM
80 A / D converter 81 Amplifier

Claims (10)

A symbol display means for displaying a plurality of symbols;
Betting means for accepting gaming value bets;
Start operation detecting means for detecting a start operation of a unit game when a bet is made by the betting means;
Random number extraction means for extracting a random value based on detection of a start operation performed by the start operation detection means;
An internal lottery table storage means for storing an internal lottery table that defines a range of numerical values according to an internal winning combination;
An internal winning combination determining means for determining an internal winning combination based on a numerical range to which a random value extracted by the random value extracting means belongs among a range of numerical values defined by the internal lottery table;
When the start operation is detected by the start operation detecting means, the symbol changing means for changing the symbol displayed by the symbol display means;
Stop operation detecting means for detecting the stop operation;
Stop control means for performing stop control of symbol variation performed by the symbol variation means based on detection of the stop operation performed by the stop operation detection means and the internal symbol combination determined by the internal symbol combination determination means; ,
A payout control means for paying out the gaming value according to a stop mode when the symbol display means is stopped;
Difference value calculating means for calculating a difference value obtained by subtracting the gaming value bet by the betting means from the gaming value paid out by the payout control means;
Count means for incrementing the count value by 1 each time the unit game is executed;
A gaming profit granting means for granting a gaming profit when the count value by the counting means reaches a predetermined value;
Reset means for resetting the count value when the difference value reaches a predetermined threshold or when the gaming profit is given;
A gaming machine characterized by comprising:   The gaming machine according to claim 1, wherein the game profit giving means pays out a predetermined amount of the game value as the game profit. The stop control means can stop the specific symbol provided in the symbol display means when the difference value reaches the threshold,
The gaming machine according to claim 1, wherein the gaming profit granting unit grants the gaming profit when the specific symbol is stopped. A side bet means for receiving the game value side bet;
4. The game profit granting means according to claim 1, wherein the game profit granting means grants the game profit only when a side bet is made by the side betting means for each unit game. The gaming machine described in 1. A symbol display means for displaying a plurality of symbols;
Betting means for accepting gaming value bets;
Start operation detecting means for detecting a start operation of a unit game when a bet is made by the betting means;
Random number extraction means for extracting a random value based on detection of a start operation performed by the start operation detection means;
An internal lottery table storage means for storing an internal lottery table that defines a range of numerical values according to an internal winning combination;
An internal winning combination determining means for determining an internal winning combination based on a numerical range to which a random value extracted by the random value extracting means belongs among a range of numerical values defined by the internal lottery table;
When the start operation is detected by the start operation detecting means, the symbol changing means for changing the symbol displayed by the symbol display means;
Stop operation detecting means for detecting the stop operation;
Stop control means for performing stop control of symbol variation performed by the symbol variation means based on detection of the stop operation performed by the stop operation detection means and the internal symbol combination determined by the internal symbol combination determination means; ,
A payout control means for paying out the gaming value according to a stop mode when the symbol display means is stopped;
Count means for incrementing the count value by 1 each time the unit game is executed;
Game profit granting means for granting a game profit when the count value by the counting means reaches a predetermined value;
The counting means calculates the count value of the counting means when a bonus game advantageous to the player is executed and the gaming value acquired by the bonus game is a predetermined amount or more, or when the gaming profit is given. A gaming machine characterized by resetting.   The gaming machine according to claim 5, wherein the gaming profit giving means pays out a predetermined amount of the gaming value as the gaming profit. A side bet means for receiving the game value side bet;
7. The game profit granting means grants the game profit only when a side bet is made by the side betting means for each unit game. 8. Game machines. A symbol display means for displaying a plurality of symbols;
Betting means for accepting gaming value bets;
Start operation detecting means for detecting a start operation of a unit game when a bet is made by the betting means;
Random number extraction means for extracting a random value based on detection of a start operation performed by the start operation detection means;
An internal lottery table storage means for storing an internal lottery table that defines a range of numerical values according to an internal winning combination;
An internal winning combination determining means for determining an internal winning combination based on a numerical range to which a random value extracted by the random value extracting means belongs among a range of numerical values defined by the internal lottery table;
When the start operation is detected by the start operation detecting means, the symbol changing means for changing the symbol displayed by the symbol display means;
Stop operation detecting means for detecting the stop operation;
Stop control means for performing stop control of symbol variation performed by the symbol variation means based on detection of the stop operation performed by the stop operation detection means and the internal symbol combination determined by the internal symbol combination determination means; ,
A payout control means for paying out the gaming value according to a stop mode when the symbol display means is stopped;
Count means for incrementing the count value by 1 each time the unit game is executed;
Count value changing means for increasing the count value by a predetermined number when a predetermined condition is satisfied;
Game profit granting means for granting a game profit when the count value of the counting means reaches a predetermined threshold,
The counting means resets the count value of the counter when a bonus game advantageous to a player is executed or when the gaming profit is given by the gaming profit giving means .   The gaming machine according to claim 8, wherein the count value changing unit increases the count value by a predetermined number when a specific symbol is displayed on the symbol display unit. A side bet means for receiving the game value side bet;
10. The game profit awarding means provides the game profit only when the side bet is made by the side bet means for each unit game. Game machines.

Images