JP2000233043A - Game machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To elongate a cycle time of a game machine while attracting the player's interest by variously changing the information states such as voice, music, decorative lamp and the like, besides of a figure display means, and preventing a game from being monotonous. SOLUTION: A game board 5 of a pachinko machine has a special figure operation port 31 and a special generator 33, and a special figure display unit 32 comprising a display part 41 is built in a central part of the game board 5. A plurality of figure arrays are displayed on the display part 41, and the special generator 33 is operated when the determined figure is a large prize figure, so that a player gets a number of prize balls. These various kinds of equipments are controlled by a controller 81, and the change of voice and the like to be generated in the display part 41 corresponding to characters to be variably displayed on the display part 41 is also controlled by the controller 81.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a game machine such as a pachinko machine.

[0002]

2. Description of the Related Art As one type of gaming machine, a pachinko machine having a symbol display means for displaying a fixed symbol after variably displaying a symbol row including a plurality of symbols is known. In this kind of pachinko machine, a special game state advantageous to the player is generated on the condition that the confirmed symbol displayed on the symbol display means is a specific symbol. As an example of the special game state, for example, in a pachinko machine provided with a special accessory having a special winning opening, there is a state in which the special winning opening is opened and a player can acquire a large amount of premium balls.

[0003] By the way, in a gaming machine such as a pachinko machine, audio contents, music contents, and decoration lamps are changed according to the game contents which change every moment, such as the symbol display state of the symbol display means and the game state of a special game. Generally, the lighting mode is changed to make it easier for the player to understand the change in the game content. For example, regarding music, music for normal symbol fluctuation, music for reach, music for special game state occurrence, music in special game state, etc.
Many kinds of music patterns are prepared and can be switched according to the situation at each time.

[0004]

However, the contents and modes of the above-mentioned sounds, music, decorative lamps and the like are not limited to the game change such as symbol fluctuation, reach game state, special game state occurrence, and special game state. They are simply classified according to the basic and general flow. Therefore, the game becomes monotonous and gets tired, and there is a high possibility that the substantial life of the game machine, that is, the cycle time is shortened.

[0005] Therefore, a notice mode different from the symbol display means such as voice, music, and decoration lamps is finely changed to attract the interest of the player, thereby preventing the game from becoming monotonous and shortening the cycle time of the game machine. One of the issues required for gaming machines is to make them longer.

[0006]

Means effective for solving the above-mentioned problems will be described below. The operation, effects, and the like will be described as needed.

[0007] 1. A symbol display means for variably displaying a symbol row composed of a plurality of symbols on the screen in accordance with the establishment of a predetermined variation start condition, and then displaying a determined symbol; And a special game state generating means for generating a special game state which is advantageous to the game machine, wherein an image pattern selected from a plurality of types of image patterns is switched and displayed on a screen of the symbol display means. A gaming machine configured to change a mode of notification to a player other than the screen according to the display image pattern. According to this means, for example, a background image or the like is selected from a plurality of types of image patterns and switched and displayed, so that the background screen or the like becomes more interesting than a monotonous background screen or the like. In addition, the notification mode other than the screen, for example, each pattern of musical sounds, voices, illuminations, etc. is also changed in accordance with the selected display image pattern. In addition to being able to clearly understand, a single gaming machine can enjoy a plurality of types of game modes, and can attract the interest of the game. As a result, it is possible to prevent the game from becoming monotonous and prolong the cycle time of the gaming machine.

[0008] 2. A symbol display means for variably displaying a symbol row composed of a plurality of symbols on the screen in accordance with the establishment of a predetermined variation start condition and then displaying a determined symbol, and a player having a requirement that the determined symbol is a specific symbol. And a special game state generating means for generating a special game state advantageous to the game machine, wherein a background image pattern selected from a plurality of types of background image patterns is switched and displayed on the screen of the symbol display means. A gaming machine configured to change a notification mode to a player other than the screen according to the displayed background image pattern. According to this means, the background image of the character or the like is selected from a plurality of types of background image patterns and switched and displayed, so that the background screen is more interesting than a monotonous background screen. In addition to that, the notification mode other than the screen, for example, each pattern of musical sound, sound, illumination, etc. is also changed according to the displayed background image pattern, so that for the player, the change of the background image pattern is immediately and immediately changed. Can understand clearly,
You can enjoy multiple game modes with one machine,
It can attract the interest of games. As a result, it is possible to prevent the game from becoming monotonous and prolong the cycle time of the gaming machine.

3. A symbol display means for variably displaying a symbol row composed of a plurality of symbols on the screen in accordance with the establishment of a predetermined variation start condition and then displaying a determined symbol, and a player having a requirement that the determined symbol is a specific symbol. A special game state generating means for generating a special game state advantageous to the game machine, wherein a character image pattern selected from a plurality of types of character image patterns is switched and displayed on the screen of the symbol display means. A gaming machine configured to change a notification mode to a player other than the screen according to the displayed character image pattern. According to this means, since the character image is selected from a plurality of types of character image patterns and switched and displayed, the character screen becomes more interesting than a monotonous character screen. In addition, since the notification mode other than the screen, for example, each pattern of musical sounds, voices, illuminations, etc. is also changed in accordance with the displayed character image pattern, for the player, the character image pattern changes immediately and In addition to being able to clearly understand, a single gaming machine can enjoy a plurality of types of game modes, and can attract the interest of the game. As a result, it is possible to prevent the game from becoming monotonous and prolong the cycle time of the gaming machine.

[0010] 4. In any one of the above means 1 to 3, the condition for starting the change of the symbol row is at least detection for symbol operation (detection of winning of a game ball to an operation port for a pachinko machine, coin insertion for a slot machine). Necessary conditions include a first start condition under which a later lever operation is detected, and a second start condition under the condition that the symbol has already been changed in the symbol display means. It should be. If the first start condition is satisfied but the second start condition is not satisfied, a standby state in which only the first start condition is satisfied is set as a standby state, and the standby state is released each time the second start condition is satisfied. It is preferable that it is comprised so that it may be.

5. In any one of the above means 1 to 4, the switching display of the image pattern, the background image pattern, or the character image pattern is performed at the start of the change of the symbol, and at least the fixed symbol becomes a specific symbol (that is, the special game state is changed). That occur at the previous stage). Here, "at the start of the design change" includes all the concepts such as "before the design change starts", "simultaneously with the design change start", and "after a while after the design change start". According to this means, since the switching of the image pattern of the character or the like is performed at the start of the change of the symbol, it is possible to give the player a sense of expectation that something will happen immediately after that. Become. Further, as described above, since the switching display is performed at least before the confirmed symbol becomes a specific symbol (that is, a special game state occurs), an image of a character or the like is posteriorly displayed after the special game state occurs. As compared with the case where the pattern is switched and displayed, the expectation given to the player at the time of switching is greater.

6. In any one of the above-mentioned means 1 to 5, when a switching display of the image pattern, the background image pattern or the character image pattern is performed, a reach state is always generated. According to this means, when at least the image pattern of the character or the like is switched and displayed, the reach state, which is the stage before the fixed symbol becomes the specific symbol, occurs, so that the switching of the image pattern of the character or the like is clearly understood. In addition to this, the player can have a sense of expectation that the possibility of occurrence of the special game state is high, and the interest of the game can be further attracted.

7. In any one of the above means 1 to 6, a unique pattern variation mode (design variation direction, reach type, etc.) is prepared according to each image pattern, each background image pattern, or each character image pattern. . According to this means, at the time of switching display of image patterns of characters and the like, not only the switching display of image patterns but also the reach type and the like are different, so that several types of games can be enjoyed with one gaming machine. Can be.

8. In any one of the above means 1 to 7, the determination as to whether to switch the image pattern, the background image pattern, or the character image pattern is made by using a random number value randomly derived using a random number counter stored in the storage means. That is based on In this way, a sense of fairness of the player with respect to the gaming machine can be ensured. This random number counter can be realized by at least one random number counter. Further, it is preferable that the determination as to whether or not to perform the image pattern switching is taken out from the random number counter at a timing derived in correlation with the timing when the symbol change start condition of the symbol display means is satisfied.

9. In the means 8, the plurality of random number counters are stored, and at least one of the random number counters is compared with the other random number counters.
The probability that a random value for switching is obtained is set to be different. With this configuration, by using the random number counter to be referred to properly according to the game situation, it is possible to create a situation where switching is relatively easy or a situation where switching is relatively difficult.
Monotonous switching of the image pattern can also be prevented.

10. In any one of the above means 1 to 3, the “notification mode to a player other than the screen” is notification by sound. Therefore, for example, even if the notification sound is in the same symbol change, the notification sound will be different depending on the image pattern selected and displayed on the screen, and a new interest can be created. Preferably, the sound is a sound or a musical sound or a combination thereof. Further, it is preferable that the sound such as the voice and the musical sound is emitted from a speaker provided in the gaming machine.

11. In any one of the above means 1 to 3, the "notification mode to a player other than the screen" is light notification. Therefore, for example, even in the case of the notification light during the same symbol change, the light change mode (for example, the repetition pattern of turning on and off the lamp) differs depending on the image pattern selected and displayed on the screen. , Can create a new interest. Preferably, the light is emitted from a lamp provided in a gaming machine different from the screen of the symbol display means. Further, in combination with the above-described means 10, it is more preferable that both sound and light are changed in accordance with the image pattern selected and displayed on the screen.

[12] “Information mode” in any of the above means 1 to 3 (“sound” in the above means 10,
In FIG. 1, the “light and / or sound” pattern is stored in the storage area of the storage unit in association with each image pattern, each background image pattern, or each character image pattern, and is selected and displayed on the screen. In accordance with the image pattern displayed in the storage area. This means, for example, setting of a storage area as shown in FIG. According to this means, it is possible to set the pattern of the notification mode that is assumed in advance in accordance with the image pattern so as to activate and use the storage area having the corresponding relationship, which may cause confusion in design. Absent.

13. “Information mode” in any of the above means 1 to 3 (“sound” in the above means 10,
In 1, the pattern of "light and / or sound") includes at least a pattern in a symbol changing state of the symbol display means,
Depending on the image pattern selected and displayed on the screen,
Different “notification modes” are performed during the symbol fluctuation state. Needless to say, it is preferable that the pattern of the notification mode is stored separately in the storage area according to the image pattern as in the means 12 described above.

[14] “Information mode” in any of the above means 1 to 3 (“sound” in the above means 10,
In FIG. 1, the “light” pattern includes at least a pattern in the symbol change state of the symbol display means and a pattern in the reach state, and in each of these states according to the image pattern selected and displayed on the screen. A different “notification mode” is performed. Needless to say, it is preferable that the pattern of the notification mode is stored separately in the storage area according to the image pattern as in the means 12 described above.

15. “Information mode” in any of the above means 1 to 3 (“sound” in the above means 10,
In FIG. 1, the pattern of “light” includes at least a pattern in the symbol change state of the symbol display means, a pattern in the reach state, a pattern in the occurrence of the special game state, and a pattern in the special game state. Different “notification modes” are performed in each of these states according to the image pattern displayed above. Needless to say, it is preferable that the pattern of the notification mode is stored separately in the storage area according to the image pattern as in the means 12 described above.

16. In any one of the above means 1 to 15, the symbol display means is a liquid crystal display device, and the symbol display layer and the image pattern display layer (or the background image pattern display layer or the character image pattern display layer) overlap each other. Display control to be displayed on the screen. According to this means, it is only necessary to switch the display of the image pattern display layer and the like without changing the symbol display layer at all, and therefore, the display control is facilitated. Moreover, the display contents on the image pattern display layer and the like are not restricted by the design, so that the degree of freedom in designing the image pattern is increased and a powerful display form can be realized.

17. In any of the above means 1 to 16, the fluctuation of the symbol row in the symbol display means is performed so that each symbol in the symbol row is circulated in a predetermined order. With this configuration, since the appearance order of each symbol can be recognized by the player in advance, it is possible to know at which timing a symbol that can generate the special game state appears, and particularly, the display state of the symbol display means is the reach state. In this case, the sense of expectation due to the approach of a symbol that can generate a special game state is increased, and the interest of the game is improved. At the time of the cyclic display, it is possible to display the symbols such that the symbols are sequentially switched or to display the symbols such that the symbols continuously flow in a predetermined direction.

18. In any one of the above means 1 to 17, whether or not the fixed symbol of the symbol display means is a specific symbol is configured to be determined by accident when the variation start condition of the symbol display means is satisfied. . With this configuration, since whether or not a specific symbol is set is not set in advance, it is possible to ensure a sense of fairness of the player with respect to the gaming machine. Please note that this contingent decision
It is preferable that the random number is randomly determined at a predetermined probability by random number acquisition means provided in the gaming machine. It is preferable that the random number acquisition means is performed based on a random number value randomly derived using a random number counter stored in the storage means. At this time, it is preferable that the symbol is extracted from the random number counter at a timing derived with a correlation with the timing when one condition of the symbol change start is satisfied. With such a configuration, it is determined whether or not the fixed symbol is a specific symbol. The expected value can be kept fair in the gaming machine.

19. In any one of the above means 1 to 18, the control of the game machine including the display control of the symbol display means and the determination as to whether or not the condition for generating the special game state is satisfied are performed by the CPU and the storage means provided in the game machine. That is performed by a control device that includes With this configuration, it is possible to cope with complicated control.

20. In any one of the above means 1 to 19, the gaming machine is a pachinko machine. Above all, as a basic configuration of a pachinko machine, an operation handle is provided, and a game ball is fired to a predetermined game area in accordance with the operation of the handle, and the game ball is provided at an operating port arranged at a predetermined position in the game area. The symbol display means may be started to change as a requirement for winning. Also, when a special game state occurs, the variable prize device arranged at a predetermined position in the game area is opened in a predetermined mode so that game balls can be won,
Valuable value (including not only prize balls, but also writing on magnetic cards, IC cards, etc.) according to the winning number is given.

[0027]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment in which a gaming machine is embodied as a pachinko machine will be described below with reference to the drawings.

First, an outline of the entire pachinko machine will be described. As shown in FIG. 1, the pachinko machine 1 has an outer frame 2. Here, the outer frame 2 is formed of a wooden frame, and has a rectangular frame shape. A front frame 3 is mounted on the front side of the outer frame 2 so as to be openable and closable so as to rotate about a rotation axis arranged on one side thereof. In the figure, the front frame 3 is in a closed state. A relatively large window hole 4 penetrating in the front-rear direction is formed in the front frame 3, and a mounting frame (not shown) as a mounting portion is provided so as to surround the window hole 4 from the back side. The mounting frame may be formed integrally with the front frame 3, and in that case, it is preferable that the mounting frame is made of synthetic resin from the viewpoint of ease of manufacturing. The game board 5 is mounted on the mounting frame from the back side.
Is detachably mounted. The game board 5 may also be provided integrally with the mounting frame or the front frame 3. Further, as the pachinko machine 1 in which the outer frame 2 is omitted, the front frame 3 of the pachinko machine 1 may be attached to a so-called island of a game arcade. Therefore, it can be said that the main body of the pachinko machine 1 is configured with the front frame 3 as a minimum essential requirement, and the gaming board 5 is provided in the main body.

A mechanism panel (not shown) is detachably or removably mounted on the mounting frame so as to overlap with the back side of the game panel 5. The mechanism board includes a collecting gutter for collecting game balls guided from the game board 5 side, a tank for receiving and storing game balls sent from the outside, and a premium ball for paying out premium balls according to the game situation. A ball handling mechanism such as a payout device is provided. Therefore, it can be said that the ball handling mechanism is provided on the back side of the main body of the pachinko machine 1. The ball handling mechanism including the mechanism board may be installed on a so-called island of a game arcade separately from the pachinko machine 1.

A glass door frame 6 is mounted on the front frame 3 above the window hole 4 so as to be openable and closable. The glass door frame 6 supports, for example, a pair of glass plates 7 in the frame. However,
The number of the glass plates 7 may be one or three or more. The surface of the glass plate 7 facing the game board 5 is provided with a game ball.
It has a function as a guide unit (guide surface) for guiding the user to fall on the surface. Below the window 4 of the front frame 3, an upper tray 8 provided on the front side and a front plate 9 provided with an automatic ball hitting supply device on the back side are mounted so as to be opened and closed. The front panel 9 is provided with a speaker 10 embedded therein. The speaker 10 generates sound effects such as voices and musical sounds in accordance with the progress of the game, and can be positioned as a notification unit provided in the pachinko machine 1. Of course, the speaker 10 may be installed at a place other than the front panel 9.

Below the window 4 of the front frame 3, a lower tray 11 is mounted. The lower tray 11 discharges and stores a prize ball that cannot be accommodated in the upper tray 8, a ball that has been removed from the upper tray 8, or a surplus ball such as a foul ball from the surplus ball outlet 12. . On the side of the lower tray 11 in the front frame 3, an operation handle 13 as an operation unit for firing a game ball is rotatably mounted. A motor (not shown) as driving means is mounted on the back side of the front frame 3 corresponding to the operation handle 13, and the motor is turned by the turning operation of the operation handle 13. (Not shown) is intermittently operated, and is adjusted to a resilient force according to the rotation angle of the operation handle 13. Therefore, a ball launching device is constituted by the motor, the hitting rod, and the like.

Next, the structure on the game board 5 will be described. As shown in FIG. 2, a guide rail 21 is provided on the front side of the game board 5 of the pachinko machine 1. The guide rail 21 has a launch path of the game ball B formed by a double structure of the inner rail and the outer rail in a path portion of the initial stage of the launch of the game ball B, and has a substantially annular shape as a whole without overlapping in other portions. is set up. A substantially circular area surrounded by the guide rail 21 is a game area 22.
The guide rail 21 may be a part of the ring, and the other part may be a guide member such as a resin. Such a guide rail 21 and the guide member have a function as a game area setting member.

In the game area 22 of the game board 5, a special symbol operating port 31, a special symbol display device 32, a special accessory 33, a normal symbol operating port 34, a normal symbol display device 35, a normal accessory 3
6 and the like are provided. In addition, the special symbol display device 32,
Since a display device such as the normal symbol display device 35 does not necessarily have to directly affect the movement of the game ball B, it is not required to be installed in the game area 22 and the pachinko machine 1
It is sufficient that the device is installed so as to be visible to the player at any one of the locations.

The special symbol operating port 31 is provided at the lower center of the game board 5. In this embodiment, the special symbol operation port 31 is always open, and can receive the game ball B. Game ball B to special symbol operation port 31
It is configured to pay out a predetermined number of prize balls here with the prize and has a function as a winning opening, but it is not necessary to necessarily pay out a prize ball by winning a prize to the special symbol operating port 31 Instead, the game ball B that has entered the special symbol operating port 31 may be returned to the game area 22 again, or the special symbol operating port 31 may be configured as a gate to allow the game ball B to simply pass through. The winning of the game ball B to the special symbol operation port 31 is a symbol change start condition of the special symbol display device 32, and the special symbol operation port 31 has a function as an operation port.

The special symbol display device 32 is fixed so as to be fitted in the central portion of the game board 5. The special symbol display device 32 includes a display unit 41 as symbol display means for displaying symbols. The display unit 41 is constituted by a liquid crystal display (LCD) in this embodiment, but other display means such as a CRT, a dot matrix, an LED, electroluminescence, a fluorescent display tube, and a drum may be used. The symbol displayed on the display unit 41 is determined after the start of the change, with the requirement of winning the game ball B to the special symbol operating port 31 as a necessary condition.

A holding lamp 42 is incorporated in the special symbol display device 32 adjacent to the display section 41. Here, the game ball B is again transferred to the special symbol operating port 31 before the symbol whose fluctuation has been started is determined in the special symbol display device 32.
Is won in preparation for the variable display after the current variable display is determined. Here, the maximum number of suspensions is set to four. The number of the holding lamps 42 is the same as the maximum number of holdings. The holding lamp 42 is sequentially turned on each time a game ball B is won on the special symbol display device 32, and is sequentially turned off with execution of a variable display corresponding to the lighting, and has a function as a holding state display means. . Note that the maximum number of times of holding is not limited to this, and the holding lamp 42 may be omitted so as not to hold. The display of the hold state may be shared by the display unit 41 or the like.

The special accessory 33 can be positioned as a variable winning device or a variable winning device, and is provided at the lower center of the game board 5. The special accessory 33 is activated when a special gaming state (hereinafter, occasionally referred to as a “big hit”) occurs, and provides a valuable value such as allowing the player to acquire a large number of premium balls at the time of the activation. Things. The special accessory 33 is provided with a special winning opening 43 as a winning opening that is opened on the front of the gaming board 5. By winning the game ball B into the special winning opening 43, a prize ball is paid out according to the winning number. A shutter 44 as an opening / closing means or an opening / closing member is provided in front of the special winning opening 43, that is, on the entrance side. The shutter 44 is opened and closed by operating an opening / closing solenoid 45 as a driving means or an electric driving means provided on the side of the special winning opening 43. More specifically, when the opening / closing solenoid 45 is in the excited state, the shutter 44 is tilted substantially horizontally to open the large winning opening 43, and the opening / closing solenoid 45 is in the non-excited state, so that the shutter 44 is in a substantially vertical state. The special winning opening 43 is closed. Therefore, the shutter 44 has a function as a switching means for switching between a first state in which the game ball B is easily received in the special winning opening 43 and a second state in which the game ball B is unacceptable or unacceptable.

A continuous winning zone and a normal winning zone are provided behind the large winning opening 43. And big winning opening 4
The game ball B that has won 3 is guided to either the continuous winning zone or the normal winning zone. A seesaw 46 is provided at the back of the special winning opening 43 in order to guide the game ball B to one of the two winning zones. The game ball B that has won the special winning opening 43 rolls on the seesaw 46 and is guided to a winning ball processing device (not shown) through either the continuous winning zone or the normal winning zone. The seesaw 46 is tilted by driving a tilting solenoid 47 as driving means or electric driving means provided adjacent to the special winning opening 43. The tilting solenoid 47 is normally in a non-excited state. In this state, the seesaw 46 is tilted so that the game ball B passes through the continuous winning zone.
When the tilting solenoid 47 is excited, the seesaw 46 tilts so that the game ball B is guided to the normal winning zone. In the present embodiment, the seesaw 46 is tilted toward the normal winning zone when at least one game ball B passes through the continuous winning zone while the shutter 44 is open, while the seesaw 46 is closed when the shutter 44 is closed. Is tilted toward the continuous winning zone. Accordingly, the seesaw 46 has a function as a guide unit for guiding the game ball B to any one of a plurality of regions (in the above example, the continuous winning zone and the normal winning zone), and a changing unit for changing the guided region. Function.

The normal symbol operation ports 34 are provided on both left and right sides of the game board 5. In this embodiment, the normal symbol operation port 34 is always open, and has a gate structure, in which the game ball B is passed after a prize is won. A predetermined number of prize balls may be paid out along with the winning. The winning of the game ball B to the normal symbol operation port 34 is a symbol change start condition of the normal symbol display device 35, and the normal symbol operation port 34 has a function as an operation port.

The normal symbol display device 35 is arranged in parallel above the special symbol display device 32. Here, by assembling the ordinary symbol display device 35 integrally with the special symbol display device 32, the assembly of these components into the pachinko machine 1 is facilitated. The ordinary symbol display device 35 includes an ordinary symbol display unit 51 as a display unit on which symbols are displayed.
Normally, the symbol display section 51 is constituted by seven segments composed of light emitting diodes in this embodiment. The ordinary symbol display section 51 displays an ordinary fixed symbol by changing a plurality of symbols in a predetermined order and then stopping the symbol, for example, and is constituted by a single digit number from "1" to "9". The normal symbol row composed of the symbols thus displayed is variably displayed in ascending order. Ordinarily, the symbol display section 51 may use display means such as an LCD, a CRT, a dot matrix, electroluminescence, a fluorescent display tube, and a drum, in addition to the light emitting diode. Further, the display unit 41 may also be used. The symbols (the numbers from “1” to “9” in the above example) displayed on the ordinary symbol display unit 51 are changed after the change of the symbols is started on condition that the winning of the game ball B to the ordinary symbol operating port 34 is required. Is determined. The ordinary symbol display device 35 incorporates a holding lamp 52 adjacent to the ordinary symbol display section 51. The holding lamp 52 is also used as the holding lamp 42.
However, the holding function may be omitted, and the holding lamp 52 may be omitted, or the symbol display unit 51 and the display unit 41 may also be used.

The common role item 36 can be positioned as a variable winning device or a variable winning device, and is provided at a lower center portion of the game board 5. Here, the ordinary accessory 36 has a pair of blades 53 as opening / closing means arranged at the entrance of the special symbol operating port 31. The blades 53 are openable and closable with each other, and are opened in a predetermined manner when the ordinary fixed symbol of the ordinary symbol display section 51 is a predetermined ordinary specific symbol such as “7”. As an aspect of this opening, there is an aspect in which it is opened for a predetermined time (for example, several seconds) and then closed, or the procedure is repeated a plurality of times. Opening of the blades 53 increases the probability of winning the special symbol operating port 31, and more specifically, can increase the expected value of obtaining a special game state. When the special symbol operating port 31 is of a type in which a predetermined number of prize balls are paid out when a prize is won, it can be said that the number of obtained prize balls is increased. Accordingly, the actuation of the ordinary accessory 36, that is, the opening and closing of the blades 53, has a function as an added value giving means for giving an added value to the player which is larger than usual and smaller than the special game state. Here, the blade 53 is connected to the special symbol operating port 31.
, The operating port 31 is also used as a winning port for the ordinary accessory 36, but the ordinary accessory 36 may be provided independently of the special symbol operating port 31.

The special symbol operating port 31, the special symbol display device 32, the special accessory 33, the ordinary symbol operating port 34,
The installation positions of the ordinary symbol display device 35, the ordinary accessory 36, and the like on the game board 5 are not limited to those described above, and may be any one singular or plural. In addition, the normal symbol operation port 34,
The normal symbol display device 35 and the normal accessory 36 may be omitted from the configuration.

The game board 5 has the symbol operating ports 31,
A plurality of normal winning ports are provided for setting conditions for paying out a predetermined number of prize balls, in addition to the normal winning ports. Further, in the game area 22 of the game board 5, a plurality of windmills, a large number of obstacle nails, guide nails, and the like for appropriately adjusting the flowing direction and speed of the game ball B are provided. Is a pachinko machine 1
Can be positioned as a guiding means, a direction adjusting means, or a speed adjusting means of the game ball B in the game area 22 provided in the game area 22. Further, in addition to the above, inside and outside the game area 22 of the pachinko machine 1, various lamps and electric decoration members for enhancing a game effect are attached, and these electric decoration members and the like are changed according to the progress of the game. The lighting state (extinguished, lit, blinking, etc.) can be changed, and can be positioned as the illumination means provided in the pachinko machine 1. Furthermore, game board 5
In the lowermost part of the game area 22 in the special symbol operation port 3
There is provided an out port for collecting the game balls B which did not win one or each of the ordinary winning ports and the special role 33, that is, out balls.

Next, a specific configuration of the display section 41 in the special symbol display device 32 will be described. Display 41
Has one of the display forms shown in FIG. 3 or FIG. As shown in FIG. 3A and the like, a plurality of special symbol columns are variably displayed on the display unit 41. In the present embodiment, three special symbol rows of a first special symbol row 61, a second special symbol row 62, and a third special symbol row 63 are displayed as these special symbol rows. Here, these first to third
Although the special symbol rows 61 to 63 are arranged side by side in the horizontal direction such as left, middle, and right, the special symbol rows 61 to 63 may be arranged in a vertical direction, a diagonal direction, or a non-linear manner. Also, the number of special symbol rows is not limited to three, but may be one or a plurality of rows other than three. The display section 41 is provided with a display area forming a big hit line crossing each of the special symbol rows 61 to 63. In this embodiment, the display section 4 is provided.
A big hit line is set in the horizontal direction below 1.

As shown in FIG. 4, each of the special symbol rows 61 to 6
3 is a plurality of types, here, 12 types of symbols 65A to 65A
L. Each of the symbols 65A to 65L is
Basically, a picture of fish etc. on a plate and "one" to "twelfth"
It is composed of a combination of
The numbers “12” are arranged in ascending order. In more detail, "one" is a picture of "Thailand", "two" is a picture of "quail", "three" is a picture of "Kappa", "four" is a picture of "Hirame", and "five""Is a picture of" pudding "and" 6 "is" sazae "
, "Seven" is a "girl" picture and "eight" is an "octopus"
, “Nine” is a picture of “fox”, “Ten” is a picture of “Whale”, “Eleven” is a picture of “Bamboo shoot”, and “Twelve”
Is combined with the picture of "crab". These symbols 6
5A to 65L can be any of a big hit symbol, a miss reach symbol, and a miss symbol as a special fixed symbol. Of course, the types of the above-mentioned symbols 65A to 65L are not limited to 12, and may be other numbers. In this embodiment, the symbols may be displayed so as to be distinguishable from each other.

When the symbols in the special symbol rows 61 to 63 change, as shown in FIG. 3B, the symbols are placed on a plurality of (here, three) rotary tables in a sushi bar. The symbols 65A to 65L displayed as
The display is changed so that it moves with the table.
In FIG. 3B, arrows are provided for reference to indicate the moving directions of the symbols 65A to 65L. here,
Designs 65A-65 to move with the table
Due to the variable display of L, in each of the special symbol rows 61 to 63, in addition to the symbols 65A to 65L arranged and displayed on the big hit line, a plurality of symbols 65A to irrelevant to the big hit line.
65L is displayed (for example, symbols 65A to 65L that can be arranged next to the big hit line, and symbols 65A to 65L that have already been arranged in the big hit line). But,
It is not limited to such a display mode at all. For example, one symbol 65A-
65L may be displayed.

In the display section 41, each of the special symbol rows 61 to 63
Starts on the basis of the winning of the game ball B to the special symbol operating port 31. After the start of the symbol change, one of a big hit symbol, a missed reach symbol, and a missed symbol is selected, and this is set as a special fixed symbol. Here, the special confirmed symbol indicates a symbol displayed when each of the special symbol columns 61 to 63 stops the symbol change, but does not necessarily have to be completely stopped. In the present embodiment, the first special symbol row 61, the third special symbol row 63, and the second special symbol row 62 are determined in this order after the symbol change starts, but this is merely an example, and the order is different. Alternatively, it may be determined at the same time. In addition, at the start of the symbol change, each of the special symbol columns 61 to 63 starts to change at the same time.

FIG. 3 (c) shows a big hit notification screen on the display section 41. When a big hit state as a special game state occurs, the player is notified of the big hit state again. As shown in the figure, the big hit symbol is a symbol for generating a big hit state as a special game state advantageous to the player after passing through the reach game state (reach state). Specifically, when the symbols of all the special symbol columns 61 to 63 are determined, the symbols 65A to 65A that are determined and displayed are displayed.
The combination of 5L is a predetermined jackpot combination, that is, a combination of symbols 65A to 65L when the same type of symbols 65A to 65L are arranged along the jackpot line (for example, as shown in FIG. "One", "One", "One"
65A). The special fixed symbol constituting this combination is a "big hit symbol". When the combination of the big hits is established, as described above, the special accessory 33 is activated to open the big winning opening 43, and a big hit state advantageous to the player can be obtained, that is, more prize balls can be obtained. Becomes

The reach state refers to a state immediately before the big hit (of course, the state may not reach the big hit).
The reach state includes a state in which the symbols in the third special symbol row 63 are determined on the big hit line with the same type of symbols as the special confirmed symbols in the first special symbol row 61. In the above-mentioned reach state, the symbols in the second special symbol row 62 finally stop at the same type of symbol (big hit symbol) as the special fixed symbols in the first and third special symbol rows 61 and 63. In addition to the big hit state, there is one that stops with a different type of symbol (missing reach symbol) and does not enter the big hit state (missing reach state). Further, after the symbols in the second special symbol row 62 have stopped once, symbols 65A to 65L of the same type
Are arranged along the big hit line, all the symbol rows fluctuate again, and thereafter the symbols 65A to 65A of all the special symbol rows 61 to 63
When 65L stops at the same time (re-fluctuation (full rotation)
Reach) is also included.

Further, in addition to the symbol variation in each of the special symbol rows 61 to 63 described above, FIG. 3A, FIG.
As shown in (a) and (b), a plurality of types (two types in the present embodiment) of characters other than the symbols 65A to 65L are displayed on the display unit 41. As for the character display, the display unit 41 is configured by the LCD as described above, and an image layer for the character is prepared as a back layer of the image layers of the symbols 65A to 65L. And
The image layers are configured to be displayed on a screen in an overlapping state. As the characters in the present embodiment, a first character GC imitating a male and a second character KC imitating a female are set. These characters GC and KC are set as image data, and can be regarded as background image data because they can be regarded as background images of the patterns 65A to 65L, and can also be referred to as character image data. In the present embodiment,
Each time a predetermined condition is satisfied during a game, a character exchange between the first character GC and the second character KC is performed. That is, one of the characters GC and KC is selectively displayed on the display unit 41.

In the reach state, various reach patterns corresponding to the characters GC and KC are set. There are various types of reach patterns that are generally called “normal reach” and “super reach”. When the operation of “super reach” starts, the case of “normal reach” In comparison, the expected value at which the big hit state occurs (big hit expected value) is set higher. Also, in the “super reach”, the jackpot expectation value differs depending on each reach pattern.

In particular, here, the first character GC is used as the character displayed on the display unit 41 when the power is turned on.
Is set so that the second character KC is displayed in place of the first character GC when a predetermined condition is satisfied. The exchange between the first character GC and the second character KC is performed by the special symbol operating port 3.
Each special symbol row 6 with the requirement of winning the game ball B to 1
1 to 63 are configured to be switched immediately before the symbol change is started. However, the characters GC, KC
The switching between the symbols is not limited to just before the start of the symbol change, but may be performed at the same time as the start of the symbol change, immediately after the start of the symbol change, or at any time from the start of the symbol change to the confirmation. The details of the condition for switching between the first character GC and the second character KC will be described later.

The pachinko machine 1 is provided with detection means such as various detection switches and sensors in order to detect a game state that changes according to the operation of the player. For example, a special symbol operating port switch 71 provided corresponding to the special symbol operating port 31, a continuation detection switch 72 and a count switch 73 provided corresponding to the special accessory 33, and a normal symbol operating port 34 are provided. The switch 74 for the normal symbol operation port provided as such. Special design switch 71
Detects the winning of the game ball B to the special symbol operating port 31, the continuation detection switch 72 detects the passing of the game ball B through the continuous winning zone for the continuation of the round, and the count switch 7
3 detects the winning of the game ball B into the big winning opening 43. In addition, although not shown, a number of game state detecting means such as an operation detection switch for detecting the operation state of the operation handle 13 and a magnetic sensor for preventing fraud are provided.

Based on the detection results of the game state detecting means such as the switches 71 to 74 and the like, the special accessory 33 (solenoid 4
5, 47), special symbol display device 32 (display unit 41, hold lamp 42), ordinary symbol display device 35 (ordinary symbol display unit 51 and hold lamp 52), ordinary accessory 36 (wing 53)
Is provided with a control device 81 for controlling the driving of each of them. Although the control device 81 is schematically shown in FIG. 2, it is actually mounted on the back side of the game board 5. The control device 81 has a read-only memory (R
OM), a central processing unit (CPU) as control means, a random access memory (RAM) as storage means, and the like. The control device 81 is not limited to a single device,
It may be composed of a plurality of control devices. For example,
With a plurality of CPUs, sharing control functions, using one of the CPUs for fraud prevention,
Various specifications are possible, such as providing a plurality of storage means such as a ROM or a RAM and using them for backup. In addition, it is also possible that one of the plurality of control devices functions as a control device that controls the overall control of the gaming machine, and another control device functions only for display control of the special symbol display device 32.

The ROM stores predetermined control programs and initial data in advance. In particular, the pachinko machine 1 is stored in the ROM.
A counter group composed of various counters and an appropriate table group used for the control are stored. The counter group includes a round counter, a hold counter, a prize counter, and the like, an internal random number counter CI updated at predetermined time intervals such as 2 ms intervals, a missed reach random number counter, a big hit symbol random number counter, a plurality of symbol random number counters, and a reach. Type determination counter and character determination random number counters CK1 to CK
K4 and the like. In the table group, various fixed symbols, symbol variation modes, reach modes, characters GC and KC (data relating to characters are a part of image data, and background image data or character data) are associated with the counter group. Can be positioned as image data.) And the like are stored in advance. In addition, the reach mode, the pattern of voices and musical sounds emitted from the speaker 10, and the lighting pattern of the illuminated member are the first character G.
C and the second character KC are stored in association with each other, and depending on the characters GC and KC to be displayed, the reach mode, the pattern of voices and musical sounds emitted from the speaker 10, and the lighting pattern of the illuminating member are different. Is set. This will be described in detail later.

The round counter is a special accessory 33.
The winning counter is for counting the winning number of the game balls B to the special winning opening 43 based on the detection result of the count switch 73. The hold counter is used to count the number of times the special symbol display device 32 holds the variable display. The internal random number counter CI is a special symbol display device 3
This is for determining whether or not a big hit state is generated in the second display unit 41. The out-of-reach random number counter is for determining whether or not to perform display in the out-of-reach state in which the display unit 41 goes through the reach state but does not generate a big hit state. Further, the big hit symbol random number counter is for determining a big hit symbol on the display section 41. The plurality of symbol random number counters are for determining what the special fixed symbol of each of the special symbol columns 61 to 63 is to be, and are a combination of an unreachable symbol that does not go through the reach state and an off-reach symbol at the time of the off-reach state. Used in making decisions. The reach type counter determines the type of reach (effect) performed on the display unit 41. The random number counters CK1 to CK4 for character determination are the first character G
This is used when determining which of C and the second character KC is to be displayed as the background screen. In addition to the above counter group, various counters and the like related to the symbol display device 35 are also prepared.

Here, a description will be given of the contents related to the musical sounds, voices and illuminations stored in the ROM according to the respective characters GC and KC. As shown in FIG. A storage area, a voice storage area, and an illumination storage area are provided.

Various musical sound memories MG are stored in the musical sound storage area.
A first character tone storage area having 1 to MGn;
A second character tone storage area having various tone memories MK1 to MKn is provided. When a first character GC is displayed, a necessary tone pattern is derived from the first character tone storage area. When the second character KC is displayed, a necessary tone pattern is derived from the tone storage area for the second character. Therefore,
For example, even in a similar game situation such as a special symbol change, when the first character GC is displayed, the tone memory MGm (m indicates any one of 1 to n, the same applies hereinafter). The selected character is output from the speaker 10 while the second character KC is displayed, while the tone memory MKm is selected and the predetermined BGMb is output from the speaker 10 while the second character KC is displayed. Different tone patterns are selected according to GC and KC.

Various audio memories VG are stored in the audio storage area.
A voice storage area for a first character having 1 to VGn;
A second character voice storage area having various voice memories VK1 to VKn, and a necessary voice pattern is derived from the first character voice storage area when the first character GC is displayed; When the second character KC is displayed, a necessary voice pattern is derived from the second character voice storage area. Therefore,
For example, even in a similar game situation such as when a special game state occurs (big hit), when the first character GC is displayed, the voice memory VGm is selected and a predetermined big hit notification voice by, for example, a male voice In the case where VICa is output from the speaker 10, while the second character KC is displayed, the voice memory VKm is selected, and a predetermined jackpot notification voice VICb by a female voice is output from the speaker 10, for example. , Different voice patterns are selected according to the display characters GC and KC.

Various illumination memories DG are stored in the illumination storage area.
A first character illumination storage area having 1 to DGn;
A second character illumination storage area having various illumination memories DK1 to DKn, and a required illumination pattern from the first character illumination storage area when the first character GC is displayed. Is derived, and when the second character KC is displayed, a required illumination pattern is derived from the voice storage area for the second character. Therefore,
For example, even in a similar situation such as a reach state, when the first character GC is displayed, the garment memory DGm is selected and, for example, various garage members blink simultaneously and synchronously. While such an embodiment is performed, the second
When character KC is displayed, illumination memory D
According to the display characters GC and KC, Km is selected and, for example, a mode is performed in which the blinking is performed at a timing where some of the various illuminated members are turned on and others are turned off. A different illumination pattern will be selected.

As described above, in this embodiment, each pattern of tone, voice, and illumination is independently stored as a memory in accordance with each of the characters GC and KC.
For example, even under a similar game situation such as a special symbol change, different musical sound effects, voice effects, and illumination effects can be given to the player depending on what characters GC and KC are displayed. Of course, the same musical tone, regardless of the difference between the characters GC and KC,
Needless to say, voice and illumination patterns may be used.

The CPU executes various arithmetic processes in accordance with a control program including the counter group and the table group in the ROM. In the RAM, calculation results by the CPU, for example, the current round number based on the round counter, the current reserved ball number based on the pending counter, the number of winning balls to the special winning opening 43 based on the winning counter, the internal random number counter The value of the big hit flag based on CI, the value of the missed reach flag based on the missed reach random number counter, the big hit symbol based on the big hit symbol random number counter when the big hit flag is set, the missed symbol based on the plurality of symbol random number counters And a reach symbol, a reach type based on the reach type determination counter, a character type based on the character determination random number counters CK1 to CK4, and the like are temporarily stored.

The big hit state, the out-of-reach state, the out-of-state state, the specially determined symbol and the reach type, etc. in each of the above-mentioned states of the display section 41 are as follows. It is derived based on the timing detected by the switch 71 or a predetermined timing correlated with the timing.

Here, the character determination random number counters CK1 to CK4 will be described with reference to FIG. First to fourth character-determining random number counters CK1 to CK1
The value of CK4 is updated every minute predetermined time, for example, 2 ms, and returns to the initial value when the value reaches the final value. Then, the first random number counter CK1 for character determination
Is set such that a random value for switching characters is obtained with a probability of 1/2, for example. The character-determining second random number counter CK2 is set so as to obtain a random value for switching characters with a probability of, for example, 1/4. The third random number counter CK3 for character determination is set so as to obtain a random value for switching characters with a probability of 1/16, for example. The fourth random counter CK4 for character determination is, for example, 1 /
It is set so that a random value for switching characters with a probability of 8 is obtained.

However, the probabilities of the character determination random number counters CK1 to CK4 can be appropriately set.
It is not limited to the above probability. Further, one or a plurality of counters other than four may be used as the character determination random number counters CK1 to CK4 in addition to the four counters.

When the operating handle 13 is operated by the player, the game balls B on the upper tray 8 are sequentially supplied to the automatic hitting ball supply device provided on the front panel 9, and the game balls B are supplied.
Of the game board 5 along the guide rail 21 by the repulsion operation of the ball launching device including the motor and the ball rod.
Fired at 2. The game ball B guided to the game area 22 falls at random, and wins, for example, the normal symbol operation port 34. This winning is normally detected by the symbol operating switch 74, and the detection result is input to the control device 81. Then, the control device 81 causes the ordinary symbol display section 51 of the ordinary symbol display device 35 to change and display, and thereafter stops the symbol change to display the ordinary fixed symbol. If the display result is the specific symbol “7”, the control device 81 opens the blades 53 of the ordinary accessory 36 in a predetermined manner. Thereby, the winning probability of the game ball B to the special symbol operation port 31 is increased. On the other hand, when the display result of the ordinary symbol display section 51 is other than the specific symbol “7”, the ordinary accessory 36
Although the wings 53 are not opened, the winning probability of the game ball B to the special symbol operating port 31 is possible even in this case, although the winning probability is lower than the open state. In addition, the normal symbol display section 5
When the game ball B wins again in the normal symbol operating port 34 before the symbol 1 is determined, the holding lamps 52 are lit as many as the number of the holdings as the holding state. This lighting state is sequentially turned off as the suspended state is consumed.

When the game ball B falling at random in the game area 22 is won in the specific symbol operating port 31, the winning is detected by the special symbol operating port switch 71, and the detection result is controlled. It is input to the device 81.
Then, based on each of the random number counters, the control device 81 determines whether or not the jackpot is in the big hit state, whether or not the hit reach state is set, if the big hit state is, what is the big hit symbol, and if the hit reach state is, what is the hit reach symbol. If the state is neither the big hit state nor the out-of-reach state, what is the out-of-design? Thereafter, the control device 81 causes the special symbol columns 61 to 63 of the display unit 41 of the special symbol display device 32 to change and display all at once or with a time lag, and thereafter stops the change of the symbols and displays the special fixed symbol. Display unit 4
When the game ball B wins again in the special symbol operating port 31 before the symbol 1 is determined, the holding lamps 42 are lit as many as the number of held balls in the held state. This lighting state is sequentially turned off as the suspended state is consumed.

When the special confirmed symbol on the display section 41 is a predetermined specific symbol indicating a big hit state, a special game state occurs in the pachinko machine 1. In this special game state, the control device 81 operates the special accessory 36 in a predetermined manner. That is, first, the open / close solenoid 4
By controlling the drive of the shutter 5, the shutter 44 is opened. Then, when at least one game ball B passes through the continuous winning zone, the continuation detection switch 72 detects this and inputs the detection result to the control device 81. Then, the control device 81 drives and controls the tilting solenoid 47 to tilt the seesaw 46 toward the normal winning zone, and thereafter, all the game balls B that have won the large winning opening 43 are guided to the normal winning zone.
The open state of the shutter 44 is determined by the count switch 73.
This is performed until the number of game balls B that have won the special winning opening 43 reaches a predetermined number (for example, 10) or a predetermined time (for example, 30 seconds) has elapsed from the time of opening, and then the ball is closed. When the shutter 44 is closed, the seesaw 46 is tilted and returned to the continuous winning zone again. The opening / closing operation of the shutter 44 is one round in the big hit state, and the same round is repeated on condition that the game ball B passes through the continuous winning zone during the round. On the other hand, if the continuous detection switch 72 does not detect that the game ball B has passed through the continuous winning zone, the special game state is controlled to end in the round. The number of rounds is, for example, 1
Although a plurality of rounds such as six rounds are provided, for example, control for ending the special game state in one round may be performed. By digesting such a special game state, the player can acquire many premium balls.

Here, the “main character update acquisition routine”, “main character switching processing routine”, and “pattern switching routine” set as a part of various routines executed by the control device 81 will be described.
This will be described with reference to the flowcharts shown in FIGS. The main character update acquisition routine is a routine for mainly determining which of the characters GC and KC is to be displayed. Winning of the special symbol operating port 31, that is, detection by the special symbol operating port switch 71 is effective. It is performed every time it is converted. That is, when the reserved ball is full, the main character update acquisition routine is not performed even if the game ball B wins in the special symbol operating port 31.
When the power is turned on, the control device 81 performs another process, as shown in FIG.
Is displayed on the display unit 41.

In the main character update acquisition routine, when the winning in the special symbol operating port 31 is validated as described above, first, in step S1, it is determined whether or not to perform the first reach operation after power-on this time. I do. And
When performing the first reach operation, it is determined in step S2 whether the first switching condition is satisfied.
Here, the first switching condition means a condition that the switching random number value has been acquired with a probability of 1/2 based on the first random number counter CK1 for character determination shown in FIG.
If the first switching condition is satisfied, the main character is replaced with the second character K in step S3 in place of the first character GC displayed so far.
Switch to C. Next, in step S4, a reach pattern is acquired. That is, one of the reach modes corresponding to the switched second character KC is selected,
The selected reach is stored as a reach pattern of the reach operation to be performed this time. Then, the subsequent processing ends once. Therefore, when the first switching condition is satisfied, the main character is switched from the first character GC to the second character KC with a probability of 1/2. Therefore, in a game arcade in which a plurality of the pachinko machines 1 are installed, the display unit 41 displays the first character GC after a while from the opening of the store (by performing the first reach operation). And the second
It is expected that the character KC will be displayed as a main character by about half each.

On the other hand, if a negative determination is made in step S1 or S2, the process proceeds to step S5. In this step S5, it is determined whether or not the value of the internal random number counter CI is a big hit value. If the value of the internal random number counter CI is a big hit value, it is determined in step S6 whether the second switching condition is satisfied. Here, the second switching condition is 1/4 based on the second random number counter CK2 for character determination shown in FIG.
Means that the switching random value has been acquired under the probability of. Therefore, in the case of a big hit, the switching condition of the main character is satisfied with a probability of 1/4 at the time of the reach. If the second switching condition is satisfied, the main character switching process in step S7 is executed.

That is, as shown in the "main character switching process routine" of FIG. 9, in step S21, it is determined whether or not the current main character is the first character GC. In step S22, the main character is changed to the second character K
Switch to C. Then, in the subsequent step S23,
As in step S4, a reach pattern is obtained. That is, one of the reach modes corresponding to the switched second character KC is selected, and the selected reach is stored as a reach pattern of the reach operation to be performed this time. Then, the subsequent processing ends once.

On the other hand, when a negative determination is made in step S21, that is, when the current main character is the second character KC, in step S24,
The main character is switched to the first character GC. Then, in the following step S25, a reach pattern is obtained. That is, the switched first character GC
Is selected, and the selected reach is stored as a reach pattern of the reach operation to be performed this time. Then, the subsequent processing ends once.

Further, step S5 or step S6
If a negative determination is made in step, the process proceeds to step S8. In step S8, the internal random number counter C
Based on the value of I or the like, it is determined whether or not the reach is out of front and rear (the symbols 65A to 65L of the second special symbol row 62 stop before and after the big hit symbol). If an affirmative determination is made, it is determined in step S9 whether the current main character is the first character GC. If the current main character is the first character GC, it is determined in step S10 whether the third switching condition is satisfied. Here, the third switching condition means a condition that the switching random value has been acquired at a probability of 1/16 based on the third random number counter CK3 for character determination shown in FIG. If the third switching condition is satisfied, the process proceeds to step S7, where the main character is switched as described above (steps S21 to S25), and the "main character update acquisition routine" is executed. To end. Therefore, in the case of the out-of-order reach, the current character is the first character G
In the case of C, the main character is switched to the second character KC with a probability of 1/16.

On the other hand, if a negative determination is made in step S9, that is, if the current main character is the second character KC, in step S11,
It is determined whether the fourth switching condition is satisfied. Here, the fourth switching condition means a condition that the switching random number value is acquired with a probability of 1/8 based on the fourth random number counter CK4 for character determination shown in FIG. If the fourth switching condition is satisfied, the process proceeds to step S7, and the main character switching process is executed as described above (steps S21 to S25).
The “main character update acquisition routine” ends. Therefore, if the current character is the second character KC in the case of the out-of-reach reach, the main character is switched to the first character GC with a probability of 1/8.

If a negative determination is made in step S8, step S9, step S10, or step S11, the "main character update acquisition routine" ends without performing any processing. Therefore, when none of the first to fourth switching conditions is satisfied, the main character up to that point is maintained without switching the main character.

The control device 81 executes a pattern switching routine shown in FIG. In this pattern switching routine, it is determined in step S31 whether or not the switching of the characters GC and KC has been performed in the previous main character update acquisition routine. It is determined whether or not the switching is to be performed. On the other hand, if a negative determination is made, the process related to this routine is temporarily ended.

If an affirmative determination is made in step S32, the flow shifts to step S33, where the first character musical sound storage area, the first character voice storage area, and the first character illumination storage area in the ROM are stored. The first
A storage area dedicated to the character GC is set as a storage area to be used in the future. On the other hand, if a negative determination is made in step S32, the process proceeds to step S34 and the ROM
The storage areas dedicated to the second character KC, such as the second character musical sound storage area, the second character voice storage area, and the second character illumination storage area, are set as storage areas to be used in the future. Accordingly, the storage areas of the musical sound, the voice, and the illumination are switched according to the switched main character.

The characters GC and KC set as described above are displayed on the display unit 41 when the special symbol starts to change.
Is switched and displayed, and the displayed character G
A reach mode corresponding to C and KC is produced, and a tone effect, voice effect,
The illumination effect is provided to the player.

As described above, according to this embodiment, two types of characters, a first character GC and a second character KC, are prepared in advance and one of them is displayed on the display unit 41 as a main character. It was decided to. When the first to fourth switching conditions are satisfied, the main character is switched. For this reason, the player does not need to constantly look at a specific main character, and can enjoy a novel feeling by switching the main character as appropriate.
As a result, the interest can be dramatically improved. In particular, when the game is continued for a long time, the above-described operation and effect becomes remarkable.

Further, according to the present embodiment, the switching of the main character is performed at the start of the change of the special symbol. Therefore, immediately after the main character is switched, it is possible to give the player a sense of expectation that something will happen, and it is possible to further enhance the interest. In particular, in the present embodiment, the switching of the main character is not performed after the big hit state,
Since it is performed at least at the stage before the big hit state (here, at the time of the reach), the sense of expectation given to the player at the time of switching is greater than when the main character is switched after the big hit state.

Further, since it is possible to play a game under a plurality of types (two types) of main characters and to perform different reach operations according to the respective main characters, one pachinko machine 1 uses In spite of playing the game, the player can enjoy a sense as if he / she is enjoying a game with a plurality of (two) players.

Further, according to the switching of the main character, a musical sound such as BGM, a sound such as a big hit notification sound, a blinking mode of the illumination member, and the like are switched, so that the main character is switched for the player. It is possible to surely know that the game is being played, and to further enjoy the feeling of enjoying a game with a plurality of pachinko machines 1 as described above. In this way, it is possible to prevent the game from becoming monotonous,
The cycle time of the pachinko machine 1 can be lengthened.

Next, another embodiment will be described.

(A) "When the first condition is satisfied in the game, at least after the end of the special game state until the second condition is satisfied, the special state in which the player can be provided with added value is continued. The gaming machine. "The special state here refers to, for example, a state in which the gaming machine provided with the probability variation mode (probable mode) enters the probable mode. The probability change mode includes: (1) increasing the probability that a specific symbol such as “7” is displayed as a fixed symbol on the ordinary symbol display portion 51 as a fixed symbol, to increase the chances that the ordinary accessory 36 operates, and (2) ) By shortening the fluctuation time until the symbol is determined each time in the ordinary symbol display section 51, the ordinary character 3
(3) increase the probability of winning the game ball B by increasing the total opening time of the normal accessory 36, and (4) change the symbol of the display unit 41 of the special symbol display device 32. (5) The big hit expectation value is higher than that in the normal mode. The probable change mode usually refers to one having at least the above (5), but here, a so-called time reduction mode (time reduction mode).
Are also considered as one of the concepts of the probability change mode, and any one or a combination of a plurality of the above (1) to (5) may be used. Here, as the first condition, for example, a condition that the special fixed symbol of the display unit 41 is a predetermined symbol from the big hit symbols is a condition, or a condition that another display or notification is given. Or only the occurrence of a special game state may be set as a condition. As the second condition, for example, a condition that the special fixed symbol of the display unit 41 is a predetermined symbol from the big hit symbols, or a condition that there is another display or notification,
The condition is that only the next or predetermined number of occurrences of the special game state occur, the condition that the number of changes in the special symbol display area 61 becomes a predetermined number, or the game ball B wins a predetermined winning opening May be set as a condition, for example, a condition until the special fixed symbol becomes a predetermined symbol, or a condition until the reach state occurs once or a plurality of predetermined times. Of course, the first condition and the second condition may be a combination of a plurality of conditions as described above, or may be other conditions. The entry rate or the continuation rate to the probability change mode may be set as appropriate, but in order to emphasize the accidental factor, the random number acquisition randomly enters the probability change mode at a predetermined probability or continues. Preferably. Also, after entering the probable mode, the so-called limiter control is performed so that after a predetermined number of special game states have occurred, the mode is forcibly returned to the normal mode,
This is a preferred control mode for suppressing gambling for the player.

(B) "Normal symbol display section 51 or display section 4"
A gaming machine according to 1, wherein a plurality of types of symbol change modes until a fixed symbol is set. In this case, for example, each display part 5
The fluctuation of the symbol at 1,61 can be simply switched and displayed, the rotational fluctuation can be displayed around the axis, the symbol can be switched and displayed while zooming up, or the symbol can be collapsed or elongated. It is only necessary to appropriately select a plurality of types from various symbol variation modes such as switching display while deforming, or performing re-variation processing on a symbol that appears to be stopped temporarily.

(C) Random number acquisition counters (internal random number counter CI, missed reach random number counter, big hit symbol random number counter, multiple symbol random number counter, reach type determination counter, first to fourth character determination random number counter CK1 To CK4) may be changed as appropriate. For example, a single random number counter may be used to determine a big hit state, a missed reach state, and the like based on the value. The technical idea derived therefrom is as follows.
1 is a gaming machine for determining a symbol variation mode and / or a special fixed symbol. Further, the first to fourth character determination random number counters CK1 to CK4 (only these counters may be one random number counter) may be provided separately from other counter groups.

(D) The present invention may be implemented as a pachinko machine of a different type from the above embodiment. For example, once a big hit occurs, a pachinko machine (commonly known as a two-time right item or a three-time right item) whose expected hit value is increased until a big hit state occurs a plurality of times (for example, two or three times) including that. ). Further, the pachinko machine may be implemented as a pachinko machine that enters a special game state on condition that a game ball B is won in a predetermined area after a big hit symbol is displayed. In addition to the pachinko machines, the present invention can also be implemented as various game machines such as arepaches, sparrow balls, slot machines, and the like. In the slot machine, for example, a symbol is changed by operating an operation lever in a state where a symbol is inserted and a symbol valid line is determined, and the symbol is stopped and determined by operating a stop button. Things. Therefore, as a basic concept of the slot machine, a symbol display means for displaying a fixed symbol after variably displaying a symbol row composed of a plurality of symbols is provided, and a symbol caused by operation of a starting operation means (for example, an operation lever) is provided. The fluctuation is started, the symbol fluctuation is stopped due to the operation of the stop operation means (for example, a stop button) or after a lapse of a predetermined time, and a required condition is that the fixed symbol at the time of the stop is a specific symbol. And a special game state generating means for generating a special game state advantageous to the player.

(E) "The expected value to which the special game state is given differs according to the variation mode (including blinking and the like) until the special fixed symbol is obtained on the display unit 41." In addition to the change of the big hit symbol, attention is paid to the symbol variation mode, and the game is increased in thickness.

(F) When the special game state occurs, the special accessory 3
3 is configured to open the special winning opening 43, but instead or in addition thereto, a value is given to the player by other means such as an interlocking tulip.

(G) “When the number of symbol fluctuations held on the display 41 or / and the normal symbol display 51 is the maximum number of held or approached, the symbol on the display 41 or / and the normal symbol display 51 is displayed. Shortening the time from the start of the change to the determination (or / and the time from the determination of the symbol to the start of the next symbol change). "
For example, it is less likely that a state that satisfies the symbol change start condition, such as a case where the game ball B wins in the special symbol operating port 31, is invalidated.

(H) The display color of the display section 41 is controlled by appropriately switching according to the difference between the modes (for example, the normal mode and the probable change mode) and the difference between the expected big hits. For example, when the second character KC is displayed, the display unit 4
And controlling to switch at least a part of the color of the first color. Such color switching has effects such as clearing to the player that the gaming state is different from the normal state. The technical ideas derived from this are "switching the symbol display color according to the game state.", "Switching the symbol display color according to the mode.", And "changing the symbol display color to the big hit expected value." To be displayed in accordance with the difference between the two. "

(I) The display is switched between the first character GC and the second character KC prepared as the character image pattern on the display unit 41. Such as displaying an action mode that is different from the normal mode, such as an effect that is not always displayed and a character appears, or an operation that causes the character to change the variation pattern with respect to the design, etc. A directing may be performed. Also in this case, a predetermined effect can be expected by changing each mode of the musical sound, the voice, and the illumination according to the display / non-display of the character, the change of the variation form of the character, and the like. Although two types of characters GC and KC are prepared, three or more types of characters may be prepared. Furthermore,
Other than assuming a character as a background screen, for example, a musical sound may be switched according to a switching effect of the background screen such as morning, daytime, or night. As described above, the image pattern or the background image pattern is not limited to the character image pattern.

(J) The switching of the characters GC and KC is performed before the symbol change of the display section 41 starts. Switching may be performed. Of course, the condition of switching only at the time of reach may be eliminated, and the switching condition may be changed as appropriate.

[0095]

As described above, according to the present invention, a notice mode different from the symbol display means such as voice, music, and decoration lamps is finely changed to attract the interest of the player, thereby making the game monotonous. And the cycle time of the gaming machine can be extended.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a pachinko machine according to one embodiment.

FIG. 2 is a front view schematically showing a part of the game board of the pachinko machine.

FIG. 3 shows an example of a state in which a first character GC is displayed on a display unit, where (a) shows an initial display state,
FIG. 7B is an explanatory diagram showing a symbol change state, and FIG.

FIG. 4 is an explanatory view showing a special symbol sequence.

FIG. 5 shows an example of a state in which a second character KC is displayed on the display unit, where (a) is an initial display state,
(B) is an explanatory view showing that the symbol is changing.

FIG. 6 is an explanatory diagram showing musical sound, voice, and notification storage areas constituting a part of a storage area of a ROM;

FIG. 7 is an explanatory diagram of a character determination random number counter.

FIG. 8 is a flowchart showing a main character update acquisition routine performed by the control device.

FIG. 9 is a flowchart showing a main character switching processing routine performed by the control device.

FIG. 10 is a flowchart showing a pattern switching processing routine performed by the control device.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Pachinko machine as a gaming machine, 31 ... Special symbol operating port, 32 ... Special symbol display device, 33 ... Special role part forming a part of special gaming state generating means, 41 ... Display unit as symbol display means, 43: large winning opening, 61 to 63 ... first to third special symbol rows, 65A to 65L ... symbol, GC ... first
Character, KC: Second character, 81: Control device constituting a part of special game state generating means.

Claims (1)

[Claims] 1. A symbol display means for displaying a fixed symbol after variably displaying a symbol row composed of a plurality of symbols on a screen in accordance with a predetermined variation start condition being satisfied, and displaying that the determined symbol is a specific symbol. In a gaming machine having a special game state generating means for generating a special game state advantageous to a player as a necessary condition, an image pattern selected from a plurality of types of image patterns is displayed on a screen of the symbol display means. A gaming machine configured to be switched and displayed, and configured to change a mode of notification to a player other than the screen according to the display image pattern.