JP2011229766A - Game machine, and control method and control program for game machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a game machine, which allows a game player to freely adjust the volume of a presentation sound while listening to an actual output volume within an appropriate volume range, and to provide a control method and a control program for the game machine.SOLUTION: The game machine 1 includes a main control board 101 which outputs a control command; a liquid crystal/sound control board 105 which performs performance control according to the control command; and a sound output device 18 which outputs the presentation sound according to the performance control. The output range of volume of presentation sound by the player is set. The player sets the volume of the presentation sound while listening to sound information of a volume according to an adjusted volume level of presentation sound within the set output range of volume of presentation sound.

Description

  The present invention relates to a gaming machine, a gaming machine control method, and a control program for improving the interest of a game by changing a production screen and a production sound according to the gaming state.

  In general, in a gaming machine, a lottery is performed by a main control device (main control board) when a game ball enters a starting port (starting area), and an effect pattern control command determined based on the lottery is produced. An effect control board is transmitted to the control device (effect control board), and the effect control board causes the image control board or the like that controls the liquid crystal screen of the liquid crystal display device to produce an effect according to the control command, and also produces an effect sound according to the control command. I am trying to output.

  In addition, in recent game machines, the production pattern has been diversified by increasing the size of the liquid crystal screen of the liquid crystal display device, mounting various kinds of accessories, increasing the number of lamps of the lamp device, etc. It is devised to provide. In these gaming machines, in particular, by effectively outputting a production sound corresponding to the production content displayed on the liquid crystal display device, a sense of expectation such as a big hit is given to the player visually and audibly. I am doing so.

  Some recent gaming machines that provide such various effect patterns are configured such that the player can set the volume of the effect sound that flows during the effect to a desired value. As an example, a gaming machine is known that can arbitrarily adjust the volume of a production sound generated from a speaker in accordance with a player's operation of volume adjustment means (volume increase button, volume decrease button) (for example, Patent Documents). 1).

  Also known is a gaming machine in which the volume can be adjusted according to the player's preference by arranging a rotary code switch that outputs a digital signal corresponding to the stop position of the rotation operation at a position where the player can operate it. (For example, refer to Patent Document 2).

JP 2002-291990 A JP 2009-079921 A

  In the conventional gaming machine as described above, the volume adjustment of the production sound is left to the player's preference, and can be set to the maximum output volume possessed by the gaming machine function. However, if the player maximizes the volume of the effect sound of the gaming machine freely, for example, there is a risk that the effect sound of the effect that the player who is playing on the adjacent gaming machine himself enjoys cannot be heard. is there. In addition, when a player sets a loud volume, it becomes difficult for a player playing around the gaming machine to hear the production sound. The volume increases. As a result, there has been a risk that it will not be possible to properly operate the amusement store due to noise complaints from neighboring residents.

  In addition, the staff of the game store, etc. must manually set the volume of the gaming machine increased by the player to the original appropriate value for each gaming machine, which takes time and effort to manage each gaming machine. There was also a problem of end up.

  The present invention has been made in consideration of such circumstances, and a gaming machine in which the player can freely adjust the volume of the production sound while listening to the actual output volume within an appropriate volume range, It is an object of the present invention to provide a game machine control method and a control program.

  In order to solve the above problems, a gaming machine according to the present invention provides a main control means for outputting a control command, an effect control means for effect control according to the control command, and an effect sound according to the effect control. Within the output possible range of the output sound volume, the output possible range setting means for setting the output possible range of the volume of the effect sound by the player, and the output possible range of the effect sound set by the output possible range setting means, Volume adjustment means for allowing the player to set the volume of the effect sound, and the sound output means is adapted to the sound volume output from the sound output means when the sound adjustment means adjusts the sound volume. The sound information of the sound volume is output according to the sound volume level to be adjusted.

  In order to solve the above problems, in the gaming machine according to the present invention, the volume adjusting means includes a first button and a second button that can be operated by a player, and the player operates the first button. The volume is increased according to the operation, and the volume is decreased according to the operation of the second button.

  Furthermore, in order to solve the above-mentioned problem, in the gaming machine according to the present invention, the volume adjusting means includes a button that can be operated by the player, and in response to a pressing operation of the button for a certain time by the player. The volume is increased or decreased.

  Furthermore, in order to solve the above-described problem, the gaming machine according to the present invention displays a display image indicating a volume level of the volume set by the volume adjusting unit, an area different from the display area of the effect design of the gaming machine. The display device further comprises display means for displaying on the screen.

  Furthermore, in order to solve the above-mentioned problem, in the gaming machine according to the present invention, the volume adjusting means is a player during a standby state of the gaming machine except for a period during which the display means is displaying a history screen. It is characterized in that the sound volume is set.

  Furthermore, in order to solve the above-described problem, the gaming machine according to the present invention is configured such that after the volume is changed from the initial value by the volume adjustment unit, the gaming machine is changed from the fluctuation state to the standby state and a predetermined time has elapsed. And an initializing means for changing the volume to the initial value.

  Furthermore, in order to solve the above-described problem, the gaming machine according to the present invention is configured such that the volume is changed from the initial value by the operating means that can be operated by the player and the volume adjusting means, and the gaming machine is temporarily moved from the fluctuation state. An initialization means for accepting a predetermined operation of the operation means by the player and changing the sound volume to the initial value before a predetermined time elapses after entering the standby state and becoming the fluctuation state again. It is characterized by.

  Furthermore, in order to solve the above-mentioned problems, the present invention outputs a main control means for outputting a control command, an effect control means for effect control according to the control command, and an effect sound according to the effect control. A control method for a gaming machine comprising an audio output means for performing an output possible range setting step for setting an outputable range of the volume of the effect sound by the player, and a volume corresponding to the volume level of the effect sound to be adjusted Volume adjustment step for allowing the player to set the volume of the effect sound within the output possible range of the volume of the effect sound set by the output possible range setting step while outputting the sound information of It is characterized by having.

  Furthermore, in order to solve the above-mentioned problems, the present invention outputs a main control means for outputting a control command, an effect control means for effect control according to the control command, and an effect sound according to the effect control. An outputable range setting procedure for setting an outputable range of the volume of the effect sound by the player, and sound information of the volume corresponding to the volume level of the adjusted effect sound. In order to cause the player to execute a volume adjustment procedure for setting the volume of the effect sound within the output possible range of the volume of the effect sound set by the outputable range setting procedure while outputting from the sound output means It is characterized by being a control program.

  According to the present invention, it is possible for the player to freely adjust the volume of the production sound while listening to the actual output volume within an appropriate volume range. That is, in the gaming machine, the game entertainment can be improved by allowing the player to freely adjust the volume within a range preset by the manager of the gaming store. In addition, by maintaining the volume of the production sound of the gaming machine within an appropriate range, the player cannot set the volume to a level that the game store does not want. This eliminates the risk of noise inconvenience to other players and neighboring residents, and allows the appropriate operation of the amusement store.

  In addition, according to the present invention, an administrator of a game store sets an initial value (default value) of a production sound in advance, and after a certain time has elapsed since the gaming machine is in a standby state, It is possible to automatically return the sound volume to the initial value. As a result, even if the player ends the game while changing the volume of the production sound and does not return to the original volume, the staff of the game store manually adjusts the volume of the production sound of each gaming machine individually. This eliminates the need for resetting and enables labor saving.

It is a front view which shows the structure of the game machine which concerns on one Embodiment of this invention. It is a perspective view which shows the structure of the back surface side of the gaming machine shown in FIG. FIG. 3 is a block diagram showing an electrical configuration of the gaming machine shown in FIGS. 1 and 2. It is an enlarged view showing a configuration near the effect button and cross key of the gaming machine. It is a flowchart for demonstrating the process of the main control board of the game machine which concerns on one Embodiment of this invention. It is a timing chart for demonstrating the volume adjustable period of the production sound in the gaming machine which concerns on one Embodiment of this invention. It is a flowchart for demonstrating the volume adjustment process of the game machine which concerns on one Embodiment of this invention. It is a figure which shows an example of the volume bar displayed on the liquid crystal screen of the game machine which concerns on one Embodiment of this invention. It is a flowchart for demonstrating the initialization operation | movement of the production volume of the game machine which concerns on one Embodiment of this invention.

  Hereinafter, a gaming machine according to an embodiment of the present invention will be specifically described with reference to the drawings. FIG. 1 is a front view showing a configuration of a gaming machine 1 according to an embodiment of the present invention. FIG. 2 is a perspective view showing the configuration of the back side of the gaming machine 1 shown in FIG. Further, FIG. 3 is a block diagram showing an electrical configuration of the gaming machine 1 shown in FIGS. 1 and 2.

  The gaming machine 1 is provided with a gaming board 2 in which a gaming area 6 in which gaming balls flow down is formed, and a glass frame 110 is provided on an outer peripheral portion of the gaming area 6 of the gaming board 2. An operation handle 3 is rotatably provided on the glass frame 110.

  When the player touches the operation handle 3, the touch sensor 3 b in the operation handle 3 detects that the player has touched the operation handle 3 and transmits a touch signal to the firing control board 106. When the firing control board 106 receives a touch signal from the touch sensor 3b, the firing control board 106 permits energization of the firing solenoid 4a. When the rotation angle of the operation handle 3 is changed, the gear directly connected to the operation handle 3 rotates and the knob of the firing volume 3a connected to the gear rotates. A voltage corresponding to the detection angle of the firing volume 3a is applied to a firing solenoid 4a provided in the game ball launching mechanism. When a voltage is applied to the firing solenoid 4a, the firing solenoid 4a is operated according to the applied voltage, and the game ball is directed toward the game area 6 with a strength according to the rotation angle of the operation handle 3. Fire.

  The game ball fired as described above moves up between the rails 5 a and 5 b and reaches the upper position of the game board 2, and then falls in the game area 6. At this time, the game ball falls unpredictably by a plurality of nails and windmills (not shown) provided in the game area 6.

  The game area 6 is provided with a plurality of general winning ports 7. Each general winning opening 7 is provided with a general winning opening detecting switch 7a. When the general winning opening detecting switch 7a detects the entering of a game ball, a predetermined winning ball (for example, 10 game balls) is provided. Will be paid out.

  Further, at the lower position of the game area 6, similarly to the general winning port 7, a first start port 9 and a second start port 10 through which game balls can enter are provided. The second starting port 10 has a pair of movable pieces 10b, a first mode in which the pair of movable pieces 10b is maintained in a closed state, and a second mode in which the pair of movable pieces 10b are in an open state. It is movable and controlled. When the second starting port 10 is controlled in the first mode, it is impossible or difficult to receive the game ball due to the obstacle 10d positioned right above the second starting port 10. On the other hand, when the second starting port 10 is controlled to the second mode, the pair of movable pieces 10b function as a tray, and it is easy to enter the game ball into the second starting port 10. That is, when the second start port 10 is in the first mode, there is almost no opportunity for entering a game ball, and when the second start port 10 is in the second mode, the opportunity for entering a game ball is increased.

  The first start port 9 and the second start port 10 are provided with a first start port detection switch 9a and a second start port detection switch 10a for detecting the entrance of a game ball, respectively. When the switch detects the entry of a game ball, a lottery for acquiring a right to execute a jackpot game, which will be described later (hereinafter referred to as “hit a lottery”), is performed. Also, when the detection switches 9a and 10a detect the entry of a game ball, a predetermined prize ball (for example, 3 game balls) is paid out.

  Further, as shown in FIG. 1, a first grand prize winning port 11 is provided below the game area 6 (just below the second starting port). The first grand prize opening 11 is normally kept closed by the first big prize opening opening / closing door 11b, and it is impossible to enter a game ball. On the other hand, when the long hit game is started, the first big prize opening / closing door 11b is opened, and the big prize opening / closing door 11b serves as a tray for guiding the game ball into the first big winning opening 11. It functions and the game ball can enter the first grand prize opening 11.

  In addition, a second grand prize winning port 90 is provided immediately below the first starting port 9 below the game area 6. The second grand prize opening 90 normally contains the second big prize mouth tray device 90b, and it is impossible to enter a game ball, but a short hit game or a small hit game is started. Then, the second grand prize receiving tray device 90b slides in the forward direction, and the game ball can enter.

  The first grand prize port 11 and the second grand prize port 90 are provided with a first grand prize port detection switch 11a and a second grand prize port detection switch 90a, respectively. When the two major winning opening detection switch 90a detects the entry of a game ball, a preset prize ball (for example, nine game balls) is paid out.

  Furthermore, in the gaming area 6, a normal symbol gate 8 is provided on the right side of the second starting port 10 so as to pass the game ball. The normal symbol gate 8 is provided with a gate detection switch 8a for detecting the passage of the game ball. When the gate detection switch 8a detects the passage of the game ball, the normal symbol lottery is performed.

  The lowermost part of the game area 6 is a discharge port for discharging game balls that have not entered any of the general winning port 7, the first starting port 9, the second starting port 10, and the first major winning port 11. 12 is provided.

  In addition, the game board 2 is provided with an effect device for performing various effects. Specifically, a liquid crystal display device 13 composed of a liquid crystal screen (LCD) or the like is provided at a substantially central portion of the game area 6. Further, both the upper position and the lower position of the game board 2 are An effect lighting device 16 is provided. On the left side of the operation handle 3, an effect button 17 on which a player can select an effect or the like is provided, and between the effect button 17 and the operation handle 3. Is provided with a cross key 25 for performing operations such as volume adjustment and history display. The effect buttons 17 are also called “operation buttons” or “chance buttons”, and are constituted by convex buttons, and the player performs operations such as pressing the buttons. The effect button 17 may be an input pad or the like that employs a touch panel method, instead of a button that is pressed.

  Further, with respect to the effect button 17, an effect button image resembling the effect button 17 is displayed on the liquid crystal screen of the liquid crystal display device 13, and an effect is made to prompt the player to operate the effect button 17. In addition, the operation of the effect button 17 by the player is accepted as an effective operation only when the effect button image is displayed on the liquid crystal screen, for example. The effect button 17 is provided with an effect button detection switch 17a. When the effect button detection switch 17a detects the player's operation, the liquid crystal display device 13, the effect lighting device 16 and the audio output are output in response to the operation. Further effects are executed by the device 18 or the like.

  On the other hand, in the gaming machine 1, the cross key 25 functions as an operating means or an adjusting means for the player to adjust the volume of the effect sound during the game. The cross key 25 is displayed not only for adjusting the volume of the effect sound but also for displaying history information during standby in a non-game state, or for improving the player's interest during the big hit. It is also used when selecting the contents of a production image. FIG. 4 is an enlarged view showing a configuration in the vicinity of the effect button 17 and the cross key 25 of the gaming machine 1.

  The cross key 25 is used to move the cursor displayed on the liquid crystal display screen in the history display state or the big hit state, and the up key 201 and the down key 202 used when changing the volume of the effect sound as a cursor key. And a left key 203 and a right key 204 used for the operation, and an enter key 205 used when the volume value selected by operating the cursor key is confirmed. The cross key 25 is provided with a cross key detection switch 25a connected to the effect control board 102. When the cross key detection switch 25a detects a player's operation, this is used as a trigger for the effect control board 102. Control of the liquid crystal display device 13 and the audio output device 18 is performed. That is, the period from when the cross key 25 such as the up key 201 is operated by the player until the ENTER key 205 is operated is a period during which the volume is actually adjusted.

  For example, the liquid crystal display device 13 displays a “volume bar” (to be described later) for notifying the player of the volume level of the effect sound, displays a demo image while the game is not being performed, Or display an image according to. For example, when a game ball enters the first start port 9 or the second start port 10, the effect symbol 30 for notifying the player of the lottery result is variably displayed.

  For example, the effect symbol 30 scrolls and displays three numbers, and stops the scrolling after a predetermined time, and displays a specific symbol (number) in an array. As a result, while the symbols are being scrolled, the player is given an impression that the lottery is currently being performed, and the player is notified of the lottery result by the symbols displayed when the scrolling is stopped. By displaying various images, characters, and the like during the variation display of the effect symbol 30, a high expectation that the player may win a big hit is given to the player.

  The effect lighting device 16 includes a plurality of lights 16a, and performs various effects while changing the light irradiation direction and emission color of each light 16a.

  In addition to the above-described each production device, the audio output device 18 can also produce a production sound by outputting a production sound. The gaming machine 1 is configured such that the player can adjust the effect sound output from the audio output device 18 using the cross key 25.

  Below the game area 6, a first special symbol display device 19, a second special symbol display device 20, a normal symbol display device 21, a first special symbol hold indicator 22, a second special symbol hold indicator 23, a normal symbol A hold indicator 24 is provided.

  The first special symbol display device 19 notifies a jackpot lottery result performed when a game ball enters the first starting port 9, and is composed of 7-segment LEDs. In other words, a plurality of special symbols corresponding to the jackpot lottery result are provided, and the lottery result is notified to the player by displaying the special symbol corresponding to the jackpot lottery result on the first special symbol display device 19. I am doing so. For example, “7” is displayed when the jackpot is won, and “−” is displayed when the player wins. “7” and “−” displayed in this way are special symbols, but these special symbols are not displayed immediately, but are displayed in a stopped state after being displayed for a predetermined time. .

  More specifically, when a game ball enters the first starting port 9, a jackpot lottery will be performed. However, the jackpot lottery result is not immediately notified to the player, and a predetermined time is passed. The player is notified when it has passed. When a predetermined time has elapsed, a special symbol corresponding to the jackpot lottery result is stopped and displayed so that the player is notified of the lottery result. The second special symbol display device 20 is for informing the lottery result of the jackpot that was performed when a game ball entered the second starting port 10, and the display mode is as described above. This is the same as the special symbol display mode in the one special symbol display device 19.

  Further, the normal symbol display device 21 is for notifying the lottery result of the normal symbol that is performed when the game ball passes through the normal symbol gate 8. When the normal symbol is won by the normal symbol lottery, the normal symbol display device 21 is turned on, and then the second starting port 10 is controlled to the second mode for a predetermined time. Note that this normal symbol also does not immediately notify the lottery result when the game ball passes through the normal symbol gate 8, but the normal symbol display device 21 blinks until a predetermined time elapses. Is displayed in a variable manner.

  Furthermore, if a game ball enters the first start port 9 or the second start port 10 during special symbol fluctuation display or a special game to be described later, and if the big hit lottery cannot be performed immediately, a certain condition The right to win a jackpot is reserved. More specifically, the right to win a jackpot where a game ball enters and is retained at the first start port 9 is retained as a first hold, and a game ball is retained and retained at the second start port 10. The jackpot lottery right is reserved as a second hold.

  For these holds, the upper limit reserved number is set to four, and the reserved number is displayed on the first special symbol hold indicator 22 and the second special symbol hold indicator 23, respectively. When there is one first hold, the LED on the left side of the first special symbol hold indicator 22 lights up, and when there are two first holds, the two LEDs on the first special symbol hold indicator 22 Lights up. Further, when there are three first holds, the LED on the left side of the first special symbol hold indicator 22 blinks and the right LED is lit. When there are four first holds, the first special symbol hold The two LEDs on the display 22 flash. In addition, the second special symbol hold indicator 23 displays the number of the second reserved reserves as described above.

  The upper limit reserved number of normal symbols is also set to four, and the reserved number of normal symbols is displayed in the same manner as the first special symbol hold indicator 22 and the second special symbol hold indicator 23. Displayed on the device 24.

  The glass frame 110 supports a glass plate (not shown) that covers the game area 6 so as to be visible in front of the game board 2 (on the player side). The glass plate is detachably fixed to the glass frame 110.

  The glass frame 110 is connected to the outer frame 100 via a hinge mechanism portion 111 on one end side in the left-right direction (for example, the left side facing the gaming machine), and the other end side in the left-right direction using the hinge mechanism portion 111 as a fulcrum. (For example, the right side facing the gaming machine) can be rotated in a direction to release from the outer frame 100. The glass frame 110 covers the game board 2 together with the glass plate 111, and can be opened like a door with the hinge mechanism 111 as a fulcrum to open the inner part of the outer frame 100 including the game board 2. On the other end side of the glass frame 110, a lock mechanism for fixing the other end side of the glass frame 110 to the outer frame 100 is provided. The fixing by the lock mechanism can be released by a dedicated key. The glass frame 110 is also provided with a door opening switch 33 that detects whether or not the glass frame 110 is opened from the outer frame 100.

  On the back surface of the gaming machine 1, a main control board 101, an effect control board 102, a payout control board 103, a power supply board 107, a game information output terminal board 108, and the like are provided. In addition, a power plug 50 and a power switch (not shown) for supplying power to the gaming machine 1 are also provided on the back surface of the gaming machine 1.

  Next, game progress control by the gaming machine 1 according to the present embodiment will be described with reference to FIG. The main control board 101 is a device that controls the basic operation of the game. The main control board 101 includes a main CPU 101a, a main ROM 101b, and a main RAM 101c. The main CPU 101a reads out a program stored in the main ROM 101b based on an input signal from each detection switch or timer, performs arithmetic processing, directly controls each device or display, or outputs the result of the arithmetic processing. In response, a command is transmitted to another board. The main RAM 101c functions as a data work area during the arithmetic processing of the main CPU 101a.

  On the input side of the main control board 101, a general winning opening detection switch 7a, a gate detection switch 8a, a first starting opening detection switch 9a, a second starting opening detection switch 10a, a first large winning opening detection switch 11a, a second A big prize opening detection switch 90 a is connected so that a detection signal of a game ball is input to the main control board 101.

  Further, on the output side of the main control board 101, a start opening / closing solenoid 10c for opening / closing the pair of movable pieces 10b of the second start opening 10 and a large winning opening opening / closing operation for opening / closing the first large winning opening opening / closing door 11b. A solenoid 11c and a second grand prize opening / closing solenoid 90c are connected, and a first special symbol display device 19, a second special symbol display device 20, a normal symbol display device 21, and a hold display, which constitute the symbol display device. The first special symbol hold indicator 22, the second special symbol hold indicator 23, and the normal symbol hold indicator 24 that constitute the device are connected, and various signals are output via the output port.

  Further, the main control board 101 outputs an external information signal necessary for managing a gaming machine in a hall computer or the like of a gaming store to the gaming information output terminal board 108.

  The main ROM 101b of the main control board 101 stores a game control program and data and tables necessary for determining various games.

  For example, the main ROM 101b has a jackpot determination table that is referred to when determining whether or not a special symbol variation stop result is a big hit, and when determining whether or not a normal symbol variation stop result is a hit. Reference hit determination table, fall determination table for determining whether or not to end the high probability gaming state, symbol determination table for determining a stop symbol of a special symbol, determination for determining a gaming state change flag based on the special symbol Table, jackpot end setting data table for determining the gaming state based on the gaming state change flag and the data in the gaming state buffer, special electric accessory operating mode determination for determining the opening / closing conditions of the big prize opening / closing door 11b Table, long hit release mode determination table, short hit release mode determination table, small hits release mode determination table, special figure Variation pattern determination table or the like for determining the fluctuation pattern is stored.

  Note that the above-described table is merely an example of characteristic tables among the tables in the present embodiment, and a number of other tables and programs (not shown) are provided for the progress of the game. ing.

  The main RAM 101c of the main control board 101 has a plurality of storage areas. For example, the main RAM 101c includes a normal symbol reserved number storage area, a normal symbol reserved storage area, a first special symbol reserved number storage area, a second special symbol reserved number storage area, a determination storage area, a first special symbol storage area, a first 2 special symbol memory area, remaining probability count storage area for high probability gaming state, remaining variation count storage area for short-time gaming state, round game count storage area, open count storage area, winning prize entry pitch storage area, gaming status storage An area, a game state buffer, a stop symbol data storage area, a game state change flag storage area, an effect transmission data storage area, and various timer counters are provided. The game state storage area includes a short-time game flag storage area, a high-probability game flag storage area, a special-purpose special electric processing data storage area, and a general-purpose normal electric processing data storage area. Note that the above-described storage area is merely an example, and many other storage areas are provided.

  The game information output terminal board 108 is a board for outputting an external information signal generated in the main control board 101 to a hall computer or the like of the game shop. The game information output terminal board 108 is wired to the main control board 101 and provided with a connector for connecting external information to a hall computer or the like of the game store.

  The power supply board 107 supplies power to the gaming machine via the power plug 50, and includes a backup power source composed of a capacitor. The power supply voltage supplied to the gaming machine is monitored, and the power supply voltage is less than a predetermined value. When this happens, a power interruption detection signal is output to the main control board 101. More specifically, when the power interruption detection signal becomes high level, the main CPU 101a becomes operable, and when the power interruption detection signal becomes low level, the main CPU 101a becomes inactive state. The backup power source is not limited to a capacitor, and may be a battery, for example, or a capacitor and a battery may be used in combination.

  The effect control board 102 mainly controls each effect such as during game play or standby. The effect control board 102 includes a sub CPU 102a, a sub ROM 102b, and a sub RAM 102c, and is connected to the main control board 101 so as to be communicable in one direction from the main control board 101 to the effect control board 102. . The sub CPU 102a reads out a program stored in the sub ROM 102b based on a command transmitted from the main control board 101 or an input signal from the effect button detection switch 17a, the cross key detection switch 25a, and the timer, and performs arithmetic processing. And corresponding data is transmitted to the lamp control board 104 or the liquid crystal / audio control board 105 based on the processing. The sub RAM 102c functions as a data work area when the sub CPU 102a performs arithmetic processing.

  The sub ROM 102b of the effect control board 102 stores an effect control program, data necessary for determining various games, tables, and the like.

  For example, the sub ROM 102b stores a variation effect pattern determination table or the like for determining an effect pattern based on a variation pattern designation command received from the main control board 101. Note that this table only lists characteristic tables among the tables of the present embodiment as an example, and a number of other tables and programs (not shown) are provided for the progress of the game. .

  The sub RAM 102c of the effect control board 102 has a plurality of storage areas. For example, the sub RAM 102c is provided with a command reception buffer, a game state storage area, an effect mode storage area, and the like. Note that these storage areas merely list characteristic storage areas of the storage areas of the present embodiment as an example, and many other storage areas are provided.

  In the present embodiment, the effect control board 102 is equipped with an RTC (real time clock) 102d for outputting the current time. The sub CPU 102a inputs a date signal indicating the current date or a time signal indicating the current time from the RTC 102d, and executes various processes based on the current date and time. The RTC 102d is normally operated by power from the gaming machine 1 when power is supplied to the gaming machine 1, and is supplied from backup power mounted on the power supply board 107 when the power of the gaming machine 1 is turned off. It operates with a power source that operates. Therefore, the RTC 102d can measure the current date and time even when the gaming machine 1 is powered off. Note that the RTC 102d may be provided with a battery on the effect control board 102 and operated by the battery.

  Alternatively, the RTC 102d may not be provided, and the time may be measured by counting up a counter provided in the sub RAM 102c having a function as a backup RAM every predetermined time (for example, every 2 ms).

  The payout control board 103 performs game ball launch control and prize ball payout control. The payout control board 103 includes a payout CPU 103a, a payout ROM 103b, and a payout RAM 103c, and is connected to the main control board 101 so as to be capable of two-way communication. The payout CPU 103a reads out the program stored in the payout ROM 103b based on the input signals from the payout ball count detection switch 32, the door opening switch 33, and the timer that detect whether or not the game ball has been paid out, and performs arithmetic processing. At the same time, based on the processing, the corresponding data is transmitted to the main control board 101. The payout control board 103 is connected to a payout motor 31 of a prize ball payout device for paying out a predetermined number of prize balls from the game ball storage unit to the player. The payout CPU 103a reads out a predetermined program from the payout ROM 103b based on the payout number designation command transmitted from the main control board 101, performs arithmetic processing, and controls the payout motor 31 of the prize ball payout device to execute a predetermined prize. Pay the ball to the player. At this time, the payout RAM 103c functions as a data work area during the calculation process of the payout CPU 103a.

  Also, it is confirmed whether a game ball lending device (card unit) (not shown) is connected to the payout control board 103, and if a game ball lending device (card unit) is connected, the game ball is fired on the launch control board 106. Sending fire control data that allows

  When the launch control board 106 receives the launch control data from the payout control board 103, the launch control board 106 permits the launch. Then, the touch signal from the touch sensor 3b and the input signal from the launch volume 3a are read out, the energization control of the launch solenoid 4a is performed, and the game ball is launched.

  Here, the rotational speed of the firing solenoid 4a is set to about 99.9 (times / minute) based on the frequency based on the output period of the crystal oscillator provided on the firing control board 106. As a result, the number of games played in one minute is about 99.9 (pieces / minute) since one piece is fired every time the firing solenoid rotates. That is, the game ball is fired about every 0.6 seconds.

  The lamp control board 104 includes a lamp CPU 104a, a lamp ROM 104b, and a lamp ROM 104b for controlling the lighting of the effect lighting device 16 provided on the game board 2 and controlling the motor for changing the light irradiation direction. A lamp RAM 104c is provided. The lamp control board 104 is connected to the effect control board 102, and performs the above-described controls based on data transmitted from the effect control board 102.

  The liquid crystal / audio control board 105 includes an image CPU 105a, an image ROM 105b, an image RAM (VRAM) 105c, an audio CPU 105d, an audio ROM 105e, and an audio RAM 105f for performing image display control of the liquid crystal display device 13. The liquid crystal / audio control board 105 is connected to the effect control board 102 so as to be capable of bidirectional communication, and the liquid crystal display device 13 and the audio output device 18 are connected to the output side thereof.

  The image ROM 105b stores a large number of image data such as volume bars, effect symbols 30 and backgrounds displayed on the liquid crystal display device 13, and the image CPU 105a performs a predetermined process based on a command transmitted from the effect control board 102. While reading the program, predetermined image data is read from the image ROM 105b to the VRAM 105c, and the display control in the liquid crystal display device 13 is performed. For example, based on a command transmitted from the effect control board 102, the image CPU 105a reads a background image, various effect design images such as a reach effect and a special reach effect, a character image, a notification image, and the like from the image ROM 105b and writes them into the VRAM 105c. These images are displayed on the liquid crystal screen of the liquid crystal display device 13.

  On the liquid crystal screen of the liquid crystal display device 13, the effect design image and the character image are displayed so as to appear in front of the background image, and the notification image is displayed so as to be in front of the effect image and the character image. . At this time, if the background image and the design image overlap at the same position, the design image is preferentially stored in the VRAM 105c by referring to the Z value of the Z buffer of each image data by a known hidden surface removal method such as the Z buffer method. .

  The audio ROM 105e stores a large number of audio data output from the audio output device 18, and the audio CPU 105d reads out a predetermined program based on the command transmitted from the effect control board 102 and Audio output control in the output device 18 is performed. For example, the sound ROM 105e stores various fluctuating sounds output during the game, sound information dedicated to sound adjustment corresponding to fluctuating sounds, and the like. In addition, the sound RAM 105f stores information about the adjustment range of the volume of the effect sound preset by the game store and information about the initial value (default value) of the effect sound, as will be described later.

  Next, image effect control displayed on the liquid crystal screen of the liquid crystal display device of the gaming machine 1 according to one embodiment of the present invention will be described with reference to the drawings.

  FIG. 5 is a flowchart for explaining processing of the main control board 101 of the gaming machine 1 according to one embodiment of the present invention. Note that the processing described below is realized by the main CPU 101a of the main control board 101 executing a program stored in the main ROM 101b.

  When the main CPU 101a of the main control board 101 detects that a game ball has won a winning winning opening as a main process with each detection switch (step S1), it acquires a random number (step S2). Then, the main CPU 102a transmits an effect pattern control command to the effect control board 102 based on the acquired random number value (step S3).

  Next, a specific example of the effect sound volume adjustment processing of the gaming machine 1 according to one embodiment of the present invention will be described with reference to the drawings. FIG. 6 is a timing chart for explaining the volume adjustable period of the effect sound in the gaming machine 1 according to one embodiment of the present invention. In the gaming machine 1 according to the present embodiment, the volume adjustment of the production sound by the player is during the customer waiting period (from the timing when the production control board 102 receives the customer waiting command from the main control board 101, immediately before receiving the variation command. (Period until timing) However, in this embodiment, as an example, the volume of the effect sound cannot be adjusted while the history screen is displayed by a button operation or the like of a player or the like even during the customer waiting period.

  The timing chart of FIG. 6A shows that the gaming machine 1 according to the present embodiment is in the customer waiting period and the volume of the effect sound can be adjusted while the history screen is not displayed. In the timing chart of FIG. 6B, a volume adjustment screen is displayed by operating the cross key 25 during a period in which the volume of the effect sound can be adjusted, and the player operates to adjust the volume (described later). ) Indicates the timing of display on the liquid crystal screen.

  FIG. 7 is a flowchart of the operation of the gaming machine 1 for explaining the volume adjustment processing of the gaming machine 1 according to one embodiment of the present invention. In the processing described below, the sub CPU 102a of the effect control board 102 executes a program stored in the sub ROM 102b, and the image CPU 105a of the liquid crystal / audio control board 105 executes a program stored in the image ROM 105b. The voice CPU 105d executes the program stored in the voice ROM 105e.

  When the cross key 25 is operated by a player who is playing, the cross key detection switch 25a transmits a signal for notifying the effect control board 102 that the operation of the cross key 25 has been performed (step S11). Next, the production control board 102 that has received the signal displays a volume bar on the liquid crystal display surface of the liquid crystal display device 13 so that the volume can be adjusted in order to make the volume of the production sound adjustable. A signal instructing to shift is transmitted to the liquid crystal / audio control board 105. The liquid crystal / voice control board 105 that has received the signal displays a volume bar on the liquid crystal display surface of the liquid crystal display device 13 (step S12).

  Here, the volume bar displayed on the liquid crystal display surface of the liquid crystal display device 13 will be described. FIG. 8 is a diagram showing an example of a volume bar displayed on the liquid crystal screen of the gaming machine 1 according to the embodiment of the present invention. The volume bar shown in FIG. 8 is displayed on a part of the liquid crystal display surface of the liquid crystal display means 13, for example, in a lower area or an upper area of the liquid crystal display surface so as not to overlap with other effect displays such as the effect symbol 30. The

  In the gaming machine 1 of the present embodiment, an adjustment range that can be adjusted by the player is determined in advance by the administrator of the game store with respect to the volume range that can be physically adjusted as the gaming machine 1, and the adjustment range Is stored in advance in the audio RAM 105f of the liquid crystal / audio control board 105, for example. On the liquid crystal screen, a volume level that can be set by a user such as a player is a number such as 0 or 1 and a volume bar indicating the volume level is written on the liquid crystal screen. For example, the volume value 0 means that the volume is 0, and is set so that the volume increases step by step as the volume value increases from 1 to 4.

  In the present embodiment, as shown in FIG. 8, the volume of the effect sound is set to be adjustable in five levels of volume values 0 to 4. On the other hand, in the present embodiment, the maximum volume value that can be output on the function given to the gaming machine 1 is 5, and the volume value can be originally set in a range of 6 levels from 0 to 5. However, the maximum level that can be adjusted by the player at the game store side is set to a volume value of 4 and cannot be adjusted to the volume value of 5. Accordingly, the volume value of 5 is also determined from the display of the volume bar. It should be excluded in advance. Thus, in this embodiment, the player can set the volume to a desired value in the range of volume values 0 to 4, but cannot set the volume value to 5.

  In the volume bar shown in FIG. 8, only the area corresponding to the volume value 2 is darkened, and the cursor indicated by the cross key 25 is positioned in the area corresponding to the volume value 2 of the volume bar, and the current volume value is 2. Show. Then, by displaying this volume bar in an area that does not overlap with other effects on the liquid crystal display surface of the liquid crystal display device 13, the player can visually recognize the volume and adjust the volume to a desired level. It can be done easily and reliably.

  As described above, the gaming machine 1 of the present embodiment is configured such that the player can adjust the volume within a range preset by the administrator of the gaming store, and is free for the player under the volume management on the gaming store side. It is possible to improve the interest of the game by adjusting the volume of the gaming machine. At the same time, the game store side can be prevented from being set to an inappropriate volume that the game store side does not want, such as the production sound being too loud, and the volume can be maintained in an appropriate range.

  In the gaming machine 1 of the present embodiment, the maximum volume that can be output is the volume value 5 and the volume adjustment stage is divided into 6 levels of volume values 0 to 5. However, the present invention is not limited to this. For example, the volume may be divided into any number of levels, for example, the maximum value of the volume may be 10 and the volume may be divided into 11 levels of volume values 0-10. Moreover, in the gaming machine 1 of the present embodiment, the volume range that can be output is set to the volume value 0 to 4 among the volume values 0 to 5, but the volume adjustment range preset by the manager of the game store is set to the volume value 0 to 4. The game store side can arbitrarily set the volume adjustment range such as volume values 0 to 3 or volume values 1 to 4 that are ranges other than the volume value 0.

  In the gaming machine 1 of the present embodiment, the volume is increased when the upper key 201 is pressed, and the volume is decreased when the lower key 202 is pressed. However, the present invention is not limited to this, and any cursor key can be arbitrarily set. An increase or decrease in volume may be assigned. In the gaming machine 1 of the present embodiment, the enter key 205 is pressed to confirm the volume and end the volume display. However, the present invention is not limited to this, and the volume adjustment operation is not performed for a predetermined time. In such a case, the volume display on the liquid crystal screen may be terminated.

  The design such as the shape and color of the volume bar and volume value is not limited to the form shown in FIG. 8, and may be set as appropriate according to the model. Further, the volume bar and the volume value display area are not particularly limited, and can be set at any position on the liquid crystal display surface. In the present embodiment, the volume is displayed using the volume bar and the volume value, but only the volume value may be displayed. Further, only the volume bar may be displayed without displaying the volume value. That is, information indicating the volume required for the player to adjust the volume in order to adjust the volume may be displayed.

  In the present embodiment, during the volume bar display processing in step S12, sound information such as a fluctuating sound output from the sound output device 18 during the game, or a dedicated sound corresponding to the fluctuating sound and other mechanical sounds is output. To do. At this time, the volume of the sound information output from the audio output device 18 is set to the same or similar volume as the volume of the effect sound actually output from the gaming machine 1 after the volume adjustment.

  After the volume bar display process in step S12 described above, when the player operates the upper key 201 or the lower key 202, the volume is adjusted accordingly (step S13). Specifically, when the up key 201 is operated by the player, the cross key detection switch 25a transmits a signal for informing the effect control board 102 that the up key 201 has been operated. Upon receiving the signal, the effect control board 102 increases the volume of the effect sound and transmits a signal to the liquid crystal / voice control board 105 instructing to move the cursor position of the volume bar to the right. The liquid crystal / voice control board 105 that has received the signal increases the volume of the effect sound and moves the cursor position of the volume bar to the right. Further, the volume of the fluctuating sound or the like output in step S12 is similarly changed corresponding to the change of the volume adjustment level by the player. This allows the player to adjust while listening to the actual volume level.

  Similarly, when the down key 202 is operated by the player, the cross key detection switch 25a transmits a signal for informing the effect control board 102 that the down key 202 has been operated. Upon receiving the signal, the effect control board 102 decreases the volume of the effect sound and transmits a signal to the liquid crystal / voice control board 105 instructing to move the cursor position of the volume bar to the left. The liquid crystal / audio control board 105 that has received the signal decreases the volume of the effect sound and moves the cursor position of the volume bar to the left.

  After the effect sound is adjusted to the player's desired volume in step S13 described above, the gaming machine 1 determines the volume of the effect sound to the current value by the player's operation of the ENTER key 205 (step S14). Specifically, when the enter key 205 is operated by the player, the cross key detection switch 25a transmits a signal for notifying the effect control board 102 that the enter key 205 has been operated. Then, the effect control board 102 that has received the signal determines the volume of the effect sound.

  Further, the effect control board 102 transmits a signal to the liquid crystal / audio control board 105 instructing to end the display of the volume bar on the liquid crystal display surface of the liquid crystal display device 13 and to end the volume adjustable state. The liquid crystal / audio control board 105 that has received the signal determines the volume of the production sound and ends the display of the volume bar on the liquid crystal display surface of the liquid crystal display device 13 (step S15). At the same time, output of sound information such as fluctuating sound output from the audio output device 18 is stopped. The above is a series of flow of the effect sound volume adjustment processing in the gaming machine 1.

  As described above, in the gaming machine 1 according to the present embodiment, by adjusting the volume of the effect sound in accordance with the operation of the cross key 25 arranged at the player's hand, the game is within the range set by the game store side. The person can easily adjust the volume of the production sound.

  In the gaming machine 1 of the present embodiment, the manager of the gaming store sets an initial value of the volume of the production sound in advance, and after the gaming machine 1 enters a standby state and a predetermined time elapses, the volume of the production sound is set. Is changed to the initial value. That is, the gaming machine 1 has an initialization function for changing the volume changed by the player to an initial value. Below, the initialization function of the effect volume of the gaming machine 1 will be described.

  FIG. 9 is a flowchart for explaining the operation of initializing the effect volume of the gaming machine 1 according to one embodiment of the present invention. In the processing described below, the main CPU 101a of the main control board 101 executes a program stored in the main ROM 101b, the sub CPU 102a of the effect control board 102 executes a program stored in the sub ROM 102b, and the liquid crystal The image CPU 105a of the audio control board 105 executes a program stored in the image ROM 105b, and the audio CPU 105d executes the program stored in the audio ROM 105e.

  When a certain time has elapsed since the player no longer performs the operation, the gaming machine 1 shifts to a standby state (step S21). Specifically, when a certain time has elapsed since the player's operation is no longer performed, the main CPU 101a of the main control unit board 101 reads the customer waiting demo command stored in the main ROM 101b and sends it to the effect control board 102. Send. Receiving the customer waiting demonstration command, the effect control board 102 transmits a signal instructing the liquid crystal / voice control board 105 to display the customer waiting demonstration. The liquid crystal / audio control board 105 that has received the signal displays a customer waiting demonstration on the liquid crystal display surface of the liquid crystal display device 13. In this way, the gaming machine 1 enters a standby state.

  Next, the effect control board 102 measures the elapsed time after entering the standby state by the RTC 102d (step S22), and measures whether or not a predetermined time (for example, 120 seconds) has elapsed (step S23). . As a result, when a predetermined time has elapsed since entering the standby state (YES), the effect control board 102 transmits a signal notifying that the predetermined time has passed to the liquid crystal / audio control board 105. On the other hand, if the predetermined time has not elapsed (NO), the process returns to step S22 and the elapsed time is measured again.

  If it is determined in step S23 that the predetermined time has elapsed (YES), the liquid crystal / audio control board 105 that has received the signal sets the sound volume of the effect sound from the current setting in advance by the administrator of the game shop or the like. The initial value stored in the RAM 105f is changed (step S24). For example, when the initial value is set to the volume value 2 in advance and the player sets the volume value 4 during the game and ends the game, the volume value is changed from 4 to 2 in step S13.

  As described above, according to the gaming machine 1 of the present embodiment, the manager of the gaming store sets the initial value of the volume of the rendering sound in advance, and the rendering is performed after a predetermined time has elapsed since the gaming machine has entered the standby state. Change the sound volume to the default value. Thereby, even if the volume of the production sound is changed by the player, the manager of the game store does not need to reset the production sound volume of each gaming machine after the game of the player is finished. It is possible to automatically set (initialize) the volume to an initial value, and to save labor.

  Further, as described above, after the volume of the effect sound of the gaming machine 1 is changed from the initial value by the player's cross key 25 or the like, the player finishes the game and leaves the gaming machine 1, so that the game When the machine 1 temporarily enters the standby state from the fluctuation state, the same player or another player starts the game, and the gaming machine 1 enters the fluctuation state again, a predetermined time elapses after becoming the fluctuation state. It may be possible to automatically return to the initial value by accepting a predetermined operation such as pressing of the cross key 25 by the player before (for example, before the reach notice).

  In the gaming machine 1 of the present embodiment, the volume is adjusted using the cross key 25, but the present invention is not limited to this, and the effect button 17 may be used. For example, in a state where a production sound such as a reach state or a big hit state is being output, a predetermined operation such as a long press for which the production button 17 is continuously pressed for a certain period of time or a two-time press that is continuously pressed twice in a short time. By performing the above, the sound volume may be adjusted. In this case, after the depressing operation of the effect button 17 for a certain time or more, the volume may be adjusted in the same manner using the cross key 25, or the volume is increased (or decreased) in order when long-pressed. When the maximum volume (or minimum volume) is reached, the volume is increased (or decreased) sequentially from the minimum volume (or maximum volume), and the volume is determined by stopping the button press when the desired volume is reached. Also good.

  As described above, in the gaming machine 1 according to the present embodiment, for example, in the reach state, when the effect button 17 is pressed for a certain time by the player, the effect button detection switch 17a is pressed for a certain time. A signal for informing the effect control board 102 is transmitted. Then, the effect control board 102 that has received the signal displays the volume bar shown in FIG. 8 on the liquid crystal display surface of the liquid crystal display device 13 so that the volume of the effect sound can be adjusted. A signal instructing to shift to is transmitted to the liquid crystal / audio control board 105. The liquid crystal / voice control board 105 that has received the signal displays a volume bar on the liquid crystal display surface of the liquid crystal display device 13.

  Next, when the effect button 17 is pressed by the player during the customer waiting period, the volume is adjusted accordingly as described above. That is, when the effect button 17 is pressed by the player, the effect button detection switch 17a transmits a signal for informing the effect control board 102 that the effect button 17 has been pressed. Upon receiving the signal, the effect control board 102 changes the volume of the effect sound and transmits a signal instructing to change the cursor position of the volume bar to the liquid crystal / voice control board 105. The liquid crystal / voice control board 105 that has received the signal changes the volume of the effect sound and moves the cursor position of the volume bar. For example, the volume is increased every time the effect button 17 is pressed, and when the maximum value of the selectable range is changed, the next value is changed to the minimum value and increased every time the effect button 17 is pressed again. Like that. Thus, by configuring the effect button 17 so that the volume of the effect sound can be adjusted, the player can easily adjust the volume.

  The specific configuration of the gaming machine 1 according to the embodiment of the present invention described above is not limited to the embodiment, and the present invention can be applied even if there is a design change or the like without departing from the gist of the present invention. included. For example, the color, shape and size of the effect button image, the display position on the liquid crystal screen of the liquid crystal display device 13 and the like are not limited to the above embodiment, and the design can be changed without departing from the gist of the present invention. And the like are included in the present invention.

  Moreover, although the example which applies this invention to a pachinko game machine was shown in the said embodiment, it is not limited to this, This invention is a ball game machine other than pachinko game machines, such as a sparrow ball game machine and an arrangement ball. The present invention can also be applied to other gaming machines such as a spinning machine such as a slot machine. Also in these gaming machines, the same effects as in the above embodiment can be obtained by configuring in the same manner as in the above embodiment.

DESCRIPTION OF SYMBOLS 1 Game machine 13 Liquid crystal display device 18 Audio | voice output device 17 Effect button 17a Effect button detection switch 25 Cross key 25a Cross key detection switch 101 Main control board 101a Main CPU
101b Main ROM
101c Main RAM
102 Production control board 102a Sub CPU
102b Sub ROM
102c Sub RAM
102d RTC
105 Liquid crystal / voice control board 105a Image CPU
105b Image ROM
105c VRAM
105d voice CPU
105e Voice ROM
105f Audio RAM

Claims (9)

Main control means for outputting control commands;
Production control means for performing production control according to the control command;
Voice output means for outputting a production sound according to the production control;
An output possible range setting means for setting an output possible range of the volume of the effect sound by the player;
Volume adjustment means for allowing the player to set the volume of the effect sound within the output possible range of the volume of the effect sound set by the output possible range setting means,
The sound output means outputs sound information of a volume corresponding to the volume of the effect sound output from the sound output means according to the adjusted volume level when the sound volume is adjusted by the sound adjustment means. Gaming machine.   The volume adjustment means includes a first button and a second button that can be operated by a player, and increases the volume according to the operation of the first button by the player, and increases the volume according to the operation of the second button. The gaming machine according to claim 1, wherein the volume is reduced.   2. The gaming machine according to claim 1, wherein the volume adjustment unit includes a button operable by a player, and increases or decreases the volume in response to a pressing operation of the button for a predetermined time or more by the player. .   4. The display device according to claim 1, further comprising display means for displaying a display image indicating a volume level of the volume set by the volume adjusting means in a region different from the display area of the effect design of the gaming machine. The gaming machine according to any one of the above.   5. The gaming machine according to claim 4, wherein the volume adjusting unit causes the player to set a volume during a standby state of the gaming machine except for a period during which the display unit displays a history screen. .   After the volume is changed from the initial value by the volume adjustment means, the apparatus further comprises an initialization means for changing the volume to the initial value when a predetermined time elapses after the gaming machine is changed from the fluctuation state to the standby state. The gaming machine according to any one of claims 1 to 5, characterized in that: Operation means that can be operated by the player;
The volume is changed from the initial value by the volume adjustment means, and a predetermined operation of the operation means by the player is performed before a predetermined time elapses after the gaming machine is temporarily changed from the fluctuation state to the standby state and then changed again. 6. The gaming machine according to claim 1, further comprising: an initialization unit that receives the value and changes the volume to the initial value. A control method for a gaming machine comprising main control means for outputting a control command, effect control means for effect control according to the control command, and sound output means for outputting effect sound according to the effect control. ,
An output possible range setting step for setting an output possible range of the volume of the effect sound by the player;
While outputting the sound information of the volume corresponding to the volume level of the effect sound to be adjusted from the sound output means, the player is allowed to output the sound volume within the output possible range of the effect sound set by the outputable range setting step. And a volume adjusting step for setting the volume of the effect sound. A gaming machine comprising main control means for outputting a control command, effect control means for effect control according to the control command, and sound output means for outputting effect sound according to the effect control,
An outputable range setting procedure for setting an outputable range of the volume of the effect sound by the player;
While outputting the sound information of the volume corresponding to the volume level of the effect sound to be adjusted from the sound output means, the player is allowed to output the sound volume within the outputable range of the effect sound set by the outputable range setting procedure. A control program for executing the volume adjustment procedure for setting the volume of the production sound.

Images