JP5986886B2 - Game machine - Google Patents

Description

  The present invention relates to a gaming machine that performs variable display of a plurality of types of identification information that can each be identified.

  As a gaming machine, a game medium such as a game ball is launched into a game area by a launching device, and when a game medium wins a prize area such as a prize opening provided in the game area, a predetermined number of prize balls are paid out to the player. There is something to be done. Furthermore, a variable display device capable of variably displaying the identification information (also referred to as “fluctuation”) is provided, which is advantageous to the player when the display result of the variable display of the identification information becomes the specific display result in the variable display device. Some are configured to be controllable to a specific gaming state.

  The specific game state means a state advantageous for a player who is given a predetermined game value. Specifically, the specific game state has a right to be in an advantageous state for a player who easily wins a game medium (a big hit game state), for example, a state of a special variable prize-winning device, or a state advantageous for a player. A state in which a predetermined game value such as a state or a state in which a condition for giving out premium game media is easily established is given.

  In such a gaming machine, the fact that the display result of the variable display device that displays a symbol as identification information is a combination of specific display modes (specific display result) that is determined in advance is referred to as “big hit”. When a big win occurs, for example, the big winning opening is opened a predetermined number of times, and the game medium shifts to a specific gaming state (a big winning gaming state) where the game medium is easy to win. And in each open period, if there is a prize for a predetermined number (for example, 10) of the big prize opening, the big prize opening is closed. An opening time (for example, 30 seconds) is determined for each opening, and even if the number of winnings does not reach a predetermined number, the winning opening is closed when the opening time elapses.

  In addition, in some of such gaming machines, a “small hit” occurs when the identification information is a combination of specific display modes different from the big hit. When a small hit occurs, for example, a transition is made to a small hit gaming state in which a special winning opening is opened for a predetermined number of times. When a game medium wins a big winning opening in the small hit gaming state, the prize game medium is generally paid out.

  Such a gaming machine shifts to a gaming state (advantageous state) in which small hits frequently occur when a predetermined condition (for example, the number of deviation fluctuations reaches 1000 times), and a prize game medium by small hits is stored. There is a game that causes a player to play a game that is mainly used (so-called a game in which there is no decrease in the number of balls) (see, for example, Patent Document 1).

JP 2006-25834 A (paragraphs 0039-0041)

  However, the gaming machine described in Patent Document 1 has a problem that the control of the advantageous state becomes monotonous and gives the player a feeling of boredom.

  In view of the above, an object of the present invention is to provide a gaming machine in which interest is improved by controlling an advantageous state.

  (Means 1) A gaming machine according to the present invention is a gaming machine that performs variable display of a plurality of types of identification information (for example, special symbols) that can be identified, and variable display execution means that executes variable display of identification information. (For example, a part for executing step S1703 in the game control microcomputer 560) and a plurality of variable displays using the first data (for example, a normal variation pattern table) or the second data (for example, a special variation pattern table). Variable display determining means for determining any variable display mode among the modes (for example, a part for executing steps S1803, S1804, and S1810 in the game control microcomputer 560) and predetermined conditions (for example, probability variation big hits A and C) On the basis of the occurrence of occurrence), the variable display determining means for determining the variable display mode The data switching means for switching the data from the first data to the second data (for example, the portion for executing step S231 in the game control microcomputer 560) and the data for determining the variable display mode by the data switching means are the second data. Advantageous state control means for controlling to an advantageous state (for example, special state) that increases the frequency of execution of a special gaming state (for example, small hits) advantageous to the player by switching to data, the advantageous state control means, When the period controlled during the advantageous state reaches a specific period (for example, a period during which 100 symbol variations are executed), after the advantageous state is temporarily terminated (for example, N in step S1807, S1809), After the elapse of a predetermined period (for example, a period in which one symbol variation is executed), control is again performed in an advantageous state (for example, step 2008) can be characterized by. According to such a configuration, it is possible to improve the interest by controlling the advantageous state.

  (Means 2) A gaming machine according to the present invention is a gaming machine that performs variable display of a plurality of types of identification information (for example, special symbols) that can be identified, and variable display execution means that performs variable display of identification information. (For example, a part for executing step S1703 in the game control microcomputer 560) and a plurality of variable displays using the first data (for example, a normal variation pattern table) or the second data (for example, a special variation pattern table). Variable display determining means for determining any variable display mode among the modes (for example, a part for executing steps S1803, S1804, and S1810 in the game control microcomputer 560) and predetermined conditions (for example, probability variation big hits A and C) On the basis of the occurrence of occurrence), the variable display determining means for determining the variable display mode The data switching means for switching the data from the first data to the second data (for example, the portion for executing step S231 in the game control microcomputer 560) and the data for determining the variable display mode by the data switching means are the second data. Advantageous state control means for controlling to an advantageous state (for example, special state) that increases the frequency of execution of a special gaming state (for example, small hits) advantageous to the player by switching to data, the advantageous state control means, When the number of executions of the special gaming state reaches a predetermined number of times (for example, 100 times) during the advantageous state, once the advantageous state is terminated, a predetermined period (for example, a period during which one symbol change is executed) After the elapse of time, it is controlled again to an advantageous state. According to such a configuration, it is possible to improve the interest by controlling the advantageous state.

  (Means 3) When a specific display result (for example, a big win symbol) is derived as the identification information display result in the means 1 or 2, the variable winning device (for example, the big prize opening) is opened for a predetermined opening period (for example, 30 (15 seconds, 15 times), the game is controlled to a specific gaming state (for example, a big hit gaming state) advantageous to the player, and when a special display result (for example, a small winning symbol) is derived, It further includes a game state control means for controlling to a special game state that is opened for an opening period shorter than the opening period (for example, 1.8 seconds, once), and the variable display determining means determines the variable display mode from the first data. Sometimes, a variable display mode having a variable display period longer than that determined from the second data may be determined at a high rate. According to such a configuration, the advantageous state has a higher frequency of occurrence of the special gaming state than before the predetermined condition is satisfied, and therefore, the interest in the advantageous state can be improved.

  (Means 4) In any one of the means 1 to 3, the second data has a variable display period longer than the first variable display mode and the first variable display mode (for example, the second variation pattern # 5). Including a variable display mode (for example, the second variation pattern # 6), and when the second variable display mode is determined by the variable display determination unit, a suggestion effect that suggests a possibility that the advantageous state under control is terminated. It is also possible to further include executable effect execution means (for example, steps S8008 and S8015 of the effect control microcomputer 100). According to such a configuration, it is possible to make the player pay attention to the suggestion effect and improve the interest.

  (Means 5) In any one of the means 1 to 4, the first identification information (for example, based on the fact that a game medium (for example, a game ball) has entered the first start area (for example, the first start winning opening 13), for example. The first variable display section (for example, the first special symbol display 8a) that starts variable display of the first special symbol and derives and displays the display result, and the game medium is in the second start area (for example, the second start winning prize) A second variable display unit (for example, second special symbol display device 8b) that starts variable display of the second identification information (for example, second special symbol) based on having entered the mouth 14) and derives and displays the display result. The variable display of the first identification information and the variable display of the second identification information can be executed in parallel, and a specific display result (for example, a big hit symbol) is displayed on the first variable display unit or the second variable display unit. Is advantageous to the player when is displayed A special gaming state (for example, advantageous for a player) when a transition is made to a fixed gaming state (for example, a big hit gaming state) and a special display result (small winning symbol) is derived and displayed on the first variable display portion or the second variable display portion. A gaming machine that is shifted to a small hit game state), and a first pre-determining means (for example, in the game control microcomputer 560) that pre-determines the display result of the variable display of the first identification information before deriving the display result. Steps S65 and S162) and second predetermining means for predetermining the display result of the variable display of the second identification information before derivation of the display result (for example, the second special in the game control microcomputer 560) A portion for executing a jackpot determination on a symbol), and the second pre-determining means uses the first pre-determining means to display the variable identification display result of the first identification information as a special display result. The display result of the variable display of the second identification information is determined as the special display result at a ratio (for example, 467/487) higher than the ratio to be determined (for example, 1/487), and the variable display determination means satisfies the predetermined condition. After that, the variable display mode is determined by using the second data that can easily determine a shorter period than the first data used when the predetermined condition is not satisfied, thereby determining the variable display period of the second identification information. The variable display executing means controls the second variable display section to execute the variable display of the second identification information in the period determined by the variable display determining means, and derives and displays the display result determined in advance by the second predetermining means. If the predetermined condition is satisfied during the variable display of the second identification information, the variable display of the second identification information may be stopped (for example, steps S2719, S2721, S2722). According to such a structure, it can control to an advantageous state, without waiting for progress of the variable display period of one identification information, and it can be made to play a game, without making a player feel stress.

  (Means 6) When a specific display result is derived as a display result of the first identification information in the means 5, among a plurality of specific gaming states (for example, probability variation jackpots A to C) having different game values advantageous to the player Specific game state control means for controlling to one specific game state, whether to control to an advantageous state based on one specific game state controlled by the specific game state control means, and a specific period for control And an advantageous state determination means for determining (for example, a portion of steps S2210 and S231 to 234 in the game control microcomputer 560), wherein the advantageous state determination means is a specific gaming state controlled by the specific gaming state control means. It is good also as determining a long period as a specific period, so that there is little game value of. According to such a configuration, it is possible to prevent a reduction in expectation of a specific gaming state with a small gaming value.

It is the front view which looked at the pachinko game machine from the front. It is a block diagram which shows the circuit structural example of a game control board (main board). It is a block diagram which shows the circuit structural example of a relay board | substrate, an effect control board, a lamp driver board | substrate, and an audio | voice output board | substrate. It is a flowchart which shows a main process. It is a flowchart which shows a timer interruption process. It is explanatory drawing which shows each random number. It is explanatory drawing which shows an example of the relationship between a big hit determination value and a small hit determination value. It is explanatory drawing which shows the big hit type determination table and the small hit type determination table. It is explanatory drawing which shows the opening pattern of a big prize opening. It is explanatory drawing which shows the variation pattern (variation time) of a special design and a decoration design. It is explanatory drawing which shows the variation pattern (variation time) of a special design and a decoration design. It is a flowchart which shows a 1st special symbol process process. It is explanatory drawing which shows an example of the content of an effect control command. It is explanatory drawing which shows an example of the content of an effect control command. It is a flowchart which shows a 1st start port switch passage process. It is explanatory drawing which shows the structural example of a pending | holding buffer. It is a flowchart which shows a 1st special symbol normal process. It is a flowchart which shows a 1st fluctuation pattern setting process. It is a flowchart which shows a 1st display result designation | designated command transmission process. It is a flowchart which shows a 1st special symbol stop process. It is a flowchart which shows a 1st special symbol stop process. It is a flowchart which shows a 1st big hit end process. It is a flowchart which shows a 2nd special symbol process process. It is a flowchart which shows a 2nd special symbol process process. It is a flowchart which shows a 2nd fluctuation pattern setting process. It is a timing chart at the time of controlling to a special state. It is a flowchart which shows the main process which the microcomputer for production control performs. It is a flowchart which shows the specific example of a command analysis process. It is a flowchart which shows the 1st decoration symbol process process in a main process. It is a flowchart which shows the 2nd decoration symbol process process in a main process. It is a flowchart which shows the 2nd decoration design change start process in a 2nd design process. It is explanatory drawing which shows the structural example of a process table. It is explanatory drawing which shows the example of a display at the time of performing suggestion production. It is a flowchart which shows the 1st special symbol stop process in the modification of this Embodiment.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. First, the overall configuration of a pachinko gaming machine 1 that is an example of a gaming machine will be described. FIG. 1 is a front view of a pachinko gaming machine (bullet ball gaming machine) 1 as seen from the front. Here, a pachinko gaming machine is shown as an example of a gaming machine, but the gaming machine according to the present invention is not limited to a pachinko gaming machine, and is, for example, an image-type gaming machine, a coin gaming machine, a slot machine, or the like. Also good.

  The pachinko gaming machine 1 includes an outer frame (not shown) formed in a vertically long rectangular shape, and a game frame attached to the inside of the outer frame so as to be opened and closed. Further, the pachinko gaming machine 1 has a glass door frame 2 formed in a frame shape that is provided in the game frame so as to be opened and closed. The game frame includes a front frame (not shown) that can be opened and closed with respect to the outer frame, a mechanism plate (not shown) to which mechanism parts and the like are attached, and various parts (games to be described later) attached to them. A structure including the board 6).

  As shown in FIG. 1, the pachinko gaming machine 1 has a glass door frame 2 formed in a frame shape. On the lower surface of the glass door frame 2 is a hitting ball supply tray (upper plate) 3. Under the hitting ball supply tray 3, there are provided a surplus ball receiving tray 4 for storing game balls that cannot be accommodated in the hitting ball supply tray 3, and a hitting operation handle (operation knob) 5 for firing the hitting ball. A game board 6 is detachably attached to the back surface of the glass door frame 2. The game board 6 is a structure including a plate-like body constituting the game board 6 and various components attached to the plate-like body. In addition, a game area 7 is formed on the front surface of the game board 6 in which a game ball that has been struck can flow down.

  Near the center of the game area 7, a variable display device 9 composed of a liquid crystal display device (LCD) is provided. The display screen of the variable display device 9 has a plurality of types that can be identified based on the establishment of the first start condition which is the first execution condition (for example, that the hit ball has won the first start winning opening 13). A display area (hereinafter, referred to as a first variable display portion 9a) for variably displaying an effect decoration pattern (first decoration pattern) and displaying a display result, and establishment of a second start condition that is a second execution condition A display area for variably displaying a plurality of types of decorative designs (second decorative symbols) that can be distinguished from each other based on (for example, that the hit ball has won the second start winning opening 14) and deriving and displaying the display result (Hereinafter referred to as second variable display portion 9b). Note that winning means that a game ball has entered a predetermined area such as a winning opening. Deriving and displaying the display result means stopping and displaying the symbol.

  A first special symbol display (special symbol display device) 8a and a second special symbol display 8b for variably displaying a special symbol as identification information are provided on the upper portion of the variable display device 9. In this embodiment, each of the first special symbol display 8a and the second special symbol display 8b is realized by a simple and small display (for example, 7 segment LED) capable of variably displaying numbers 0 to 9, for example. Has been. The first special symbol display unit 8a and the second special symbol display unit 8b are provided with a larger number of numbers such as 0 to 99 in order to make it difficult to grasp whether the stop symbol is a probability variation symbol or a non-probability variation symbol. It may be configured to variably display. Hereinafter, the identification information variably displayed on the first special symbol display 8a may be referred to as a first special symbol, and the identification information variably displayed on the second special symbol display 8b may be referred to as a second special symbol. In addition, the first special symbol and the second special symbol may be collectively referred to as a special symbol. In this embodiment, the type of the first special symbol and the type of the second special symbol are the same (for example, both 0 to 9), but the types may be different. Some of them may be different. As an example, the first special symbol type includes numbers 0 to 5 and non-numeric characters, and the second special symbol type is a character other than numbers 0 to 5 and the first special symbol. Different characters may be included.

  In the vicinity of the first special symbol display 8a, the number of valid winning balls that have entered the first start winning opening 13, that is, the number of first reserved memories (the reserved memory is also referred to as start memory or start prize memory) is displayed 4. A first special symbol storage memory display 18a comprising two displays is provided. The first special symbol storage memory indicator 18a increases the number of indicators to be lit by 1 each time there is an effective start winning. Then, each time the variable display on the first special symbol display 8a is started, the number of indicators to be turned on is reduced by one. Also, in the vicinity of the second special symbol display 8b, there is a second special symbol hold memory display 18b comprising four displays for displaying the number of effective winning balls that have entered the second start winning opening 14, that is, the number of reserved memories. Is provided. The second special symbol storage memory display 18b increases the number of indicators to be lit by 1 every time there is an effective start winning. Then, each time the variable display on the second special symbol display 8b is started, the number of indicators to be turned on is reduced by one.

  The first variable display section 9a performs variable display of the decorative symbol as a decorative symbol (for production) during the variable symbol display time of the special symbol by the first special symbol indicator 8a. Further, the second variable display section 9b performs variable display of the decorative symbol as a decorative symbol during the variable symbol display time of the special symbol by the second special symbol indicator 8b. The first variable display unit 9a and the second variable display unit 9b that perform variable display of decorative symbols are controlled by an effect control microcomputer mounted on the effect control board. Hereinafter, the identification information variably displayed on the first variable display portion 9a is sometimes referred to as a first decorative symbol, and the identification information variably displayed on the second variable display portion 9b is sometimes referred to as a second decorative symbol. Further, the first decorative design and the second decorative design may be collectively referred to as a decorative design. Further, in the present embodiment, three first decorative symbols and three second decorative symbols are provided, but any specific number may be used. Note that the type of the first decorative design and the type of the second decorative design may be the same (for example, both 0 to 9), or the types may be different. If the types are different, some may be different. As an example, the type of the first decorative design includes numbers 0 to 5 and characters other than the numbers, and the second decorative design is a character other than the numbers 0 to 5 and the first decorative design. Different characters may be included. Further, the first variable display unit 9 a and the second variable display unit 9 b may be provided at any position on the display screen of the variable display device 9. In the present embodiment, it is assumed that the position of each variable display unit varies depending on the gaming state. For example, in a gaming state in which a game mainly using the first special symbol is assumed (for example, a normal state or a probability variation state), the first variable display unit is located near the center of the display screen of the variable display device 9 as illustrated. 9a, and the second variable display portion 9b is arranged at the lower right of the first variable display portion 9b. Further, in a game state in which a game mainly using the second special symbol is assumed (for example, a special state or a special probability change state), the first variable display unit 9a is variably displayed on the left side of the display screen of the variable display device 9. Second variable display portions 9b are arranged on the right side of the display screen of the device 9 (not shown). In addition, when an effect that seems to be a big hit (for example, a reach effect) or a big hit occurs in one symbol, the variable display portion of the one symbol moves to the center of the display screen and the other decorative symbol The variable display unit may move to the corner of the display screen of the variable display unit 9 so as to increase the player's expectation.

  On the display screen of the variable display device 9, the number of effective winning balls entered into the first starting winning opening 13, that is, the first reserved memory number, and the number of effective winning balls entered into the second starting winning opening 14, that is, the second reserved memory number. There is an area (hereinafter referred to as symbol hold storage display unit 18c) that displays the total number (the total number of hold storage). As described above, in this embodiment, by displaying the total of the first reserved memory number and the second reserved memory number on the symbol reserved memory display unit 18c that is relatively easy for the player to visually recognize, It is difficult to grasp each of the first reserved memory number and the second reserved memory number. In this embodiment, the first special symbol hold memory display 18a and the second special symbol hold memory display 18b are four indicators such as lamps and LEDs smaller than the symbol hold memory display unit 18c, respectively. Although configured, in order to make it more difficult to grasp the first reserved memory number and the second reserved memory number, a display of another aspect may be used. As an example, each of the first special symbol reserved memory display 18a and the second special symbol reserved memory display 18b is composed of one display, and the display color is different according to the number of reserved memories or the display density is different. I will let you.

  In this embodiment, the upper limit value of the total pending storage number that can be displayed, that is, the total pending storage number is 8. The symbol holding storage display unit 18c increases the number of display areas to be lit by 1 each time there is an effective start winning. Each time variable display on the first special symbol display 8a or the second special symbol display 8b is started, the number of display areas to be lit is reduced by one. Or among the eight display areas in the symbol hold storage display unit 18c, the number of areas displayed in a color determined in advance as the effective start winning is increased by one. Each time the variable display of the first special symbol display 8a or the second special symbol display 8b is started, the number of areas displayed in the color determined as the effective start prize is reduced by one.

  In this embodiment, the upper limit value of the first reserved memory number is set to 4, and the upper limit value of the second reserved memory number is set to 4. Accordingly, when the first reserved memory number is 4, and a game ball wins the first start winning opening 13, the win becomes an invalid start win that does not satisfy the first start condition. When the first reserved memory number is less than 4 and a game ball wins the first start winning opening 13, the win becomes an effective start win (first effective start win) that satisfies the first start condition. Similarly, when the second reserved memory number is 4, and a game ball wins the second start winning opening 14, the win becomes an invalid start win that does not satisfy the second start condition. When the second reserved memory number is less than 4 and a game ball wins the second start winning opening 14, the win becomes an effective start win (second effective start win) that satisfies the second start condition. In this example, the upper limit value of the first reserved memory number is set to 4, the upper limit value of the second reserved memory number is set to 4, and the upper limit value of the combined reserved memory number is set to 8, but these values are an example. . Further, the upper limit value may be changed according to the gaming state.

  In this embodiment, a winning device having a first start winning opening 13 is provided below the variable display device 9. The game ball won in the first start winning opening 13 is guided to the back of the game board 6 and detected by the first start opening switch 13a.

  Further, below the first start winning opening 13, a second starting winning opening 14 through which a game ball can be won is provided. The game ball that has won the second start winning opening 14 is guided to the back of the game board 6 and detected by the second start opening switch 14a.

  Below the second start winning opening 14, a specific gaming state (a big hit gaming state) that occurs when a specific display result (big hit symbol) is derived and displayed on the first special symbol display unit 8a or the second special symbol display unit 8b. ), A special variable winning ball apparatus which is opened by the solenoid 21 is provided. The special variable winning ball apparatus includes an opening / closing plate 20 and forms a large winning opening. The game ball that has entered the big prize opening is detected by the count switch 23. Also, the special variable winning ball apparatus has a special gaming state (small hit gaming state) that occurs when a special display result (small hit symbol) is derived and displayed on the first special symbol display unit 8a or the second special symbol display unit 8b. ) Is also opened by the solenoid 21

  A decorative lamp 25 blinkingly displayed during the game is provided around the left and right of the game area 7 of the game board 6, and an out port 26 into which a hit ball that has not won a prize is taken in at the bottom. In addition, two speakers 27 that utter sound effects and sounds as predetermined sound outputs are provided on the left and right upper portions outside the game area 7. A top frame lamp 28a, a left frame lamp 28b, and a right frame lamp 28c provided on the front frame are provided at the outer periphery upper portion, the outer periphery left portion, and the outer periphery right portion of the game area 7. Also, a prize ball lamp 51 that is turned on when there is a remaining number of prize balls is provided in the vicinity of the left frame lamp 28b, and a ball break lamp 52 that is turned on when the supply ball is cut out is provided in the vicinity of the right frame lamp 28c. Is provided.

  In the gaming machine, a ball striking device (not shown) that drives a driving motor in response to a player operating the batting operation handle 5 and uses the rotational force of the driving motor to launch a gaming ball to the gaming area 7. ) Is provided. A game ball launched from the ball striking device enters the game area 7 through a ball striking rail formed in a circular shape so as to surround the game area 7, and then descends the game area 7. When the game ball enters the first start winning opening 13 and is detected by the first start opening switch 13a, if the variable display of the first special symbol can be started (for example, the big hit game ends or the previous variable display ends) The first start condition is satisfied), variable display (variation) of the first special symbol is started in the first special symbol display unit 8a, and variable display of the first decorative symbol is displayed in the variable display unit 9a. Be started. That is, the first special symbol corresponds to winning in the first start winning opening 13. If it is not in a state where variable display of the first special symbol can be started, on the condition that the first reserved memory number has not reached the upper limit value, the total reserved memory number (total number) displayed on the symbol reserved memory display unit 18c Increase by one.

  Further, when the game ball enters the second start winning port 14 and is detected by the second start port switch 14a, if the variable display of the second special symbol can be started (for example, the end of the big hit game or the previous variable display) Is completed and the second start condition is satisfied), the variable display (variation) of the second special symbol is started in the second special symbol display unit 8b, and the second decorative symbol is displayed in the second variable display unit 9b. The variable display starts. In other words, the second special symbol corresponds to winning in the second start winning opening 14. If the variable display of the second special symbol cannot be started, the total reserved memory number (total number) displayed on the symbol reserved memory display unit 18c on the condition that the second reserved memory number has not reached the upper limit value. Increase by one. However, even if the second reserved memory number has reached the upper limit value, if the total reserved memory number has not reached the upper limit value, the total number displayed on the symbol reserved memory display portion 18c is increased by one.

  The variable display of the first special symbol on the first special symbol display 8a and the variable display of the first decorative symbol on the first variable display unit 9a are stopped when a predetermined time has elapsed. When the first special symbol at the time of stoppage becomes a jackpot symbol (specific display result), the game shifts to a jackpot gaming state. That is, the special variable winning ball apparatus (large winning opening) is opened until a predetermined time (for example, 30 seconds) elapses or until a predetermined number (for example, 10) of game balls wins the large winning opening. One round in the big hit gaming state is a period until a certain period of time has passed after the big winning opening is opened or until a predetermined number (for example, ten) of hit balls wins the big winning opening. When a predetermined number of game balls have won the big winning opening, or when a certain period has passed since the opening of the big winning opening, a continuation right is generated and the special variable winning ball apparatus is opened again. The generation of the continuation right is allowed a predetermined number of times (for example, 15 rounds). Note that a V winning area may be provided in the grand prize opening, and the continuation right may be generated on condition that the hit ball has won the V winning area while the big prize opening is open. Note that the number of rounds in the jackpot gaming state differs depending on the type of jackpot. In this embodiment, the types of jackpots are probability variation jackpots A to C. For example, if probability variation jackpots A or B occur, 15 rounds of jackpot gaming state are given, and if probability variation jackpots C occur, two rounds A jackpot game state is given. In the present embodiment, if the three decorative symbols are the same, the big hit symbol is used.

  Further, when the first special symbol at the time of stopping becomes a small hit symbol, the game proceeds to the small hit gaming state. In other words, the special variable winning ball apparatus (large winning opening) is opened until a certain time (for example, 1.8 seconds) that allows a game ball to win a winning prize has elapsed. Thereby, although it is less than a big hit game state also in a small hit game state, it is set as the open aspect which a player can obtain a ball. Note that the opening time of the big winning opening in the small hit gaming state is not limited to 1.8 seconds, and may be longer or shorter than 1.8 seconds.

  Note that there are three types of small hits A to C in the small hits in the present embodiment, and the small hit game state is executed with the same opening pattern for any of the small hit types. However, the present invention is not limited to this, and the opening pattern of the big winning opening in the small hit gaming state may be different for each small hit type. Here, the opening pattern refers to the number of times that the big prize opening is opened, the time for the open state, the time for the closed state, and the like in the small hit gaming state. Further, the opening pattern may be different for each small hit type, or when there are a plurality of open patterns, the selection ratio may be different for each small hit type. For example, if small hit A, open pattern A is selected at a rate of 70%, open pattern B is selected at a rate of 30%, and if small hit B, open pattern A is selected at a rate of 10%. May be selected at a ratio of 90%. Further, the number of open patterns and the combination thereof may be any pattern. In this way, the small hit game state of any open pattern by shifting to the small hit game state of the different open pattern for each small hit type, or shifting to the small hit game state of the open pattern at different ratios Can be expected to be executed by the player, and the interest can be improved. Further, even when staying in a special state for a long time, the game can be performed without getting the player bored. Details of the special state will be described later.

  When it is decided to change the stop symbol at the time of fluctuation stoppage of the first special symbol on the first special symbol indicator 8a to a jackpot symbol with probability variation (special display result: probability variation symbol, for example, “7”, etc.) Is a probability change state in which the probability of the next big hit as a special game state is higher than in a normal state (also referred to as a normal game state) or a special state (a game state in which a small hit is more likely to occur than in a normal state or a probability change state). (Specifically, the state in which the probability variation flag is set). In addition, when the stop symbol of the first special symbol is determined as the probability variation symbol and controlled to the probability variation state, not only the probability that the first special symbol in the first special symbol indicator 8a becomes the big hit symbol is increased, The probability that the 2nd special symbol in 2 special symbol indicator 8b becomes the big hit symbol becomes high. In other words, not only the jackpot determination based on the first start prize but also the jackpot determination based on the second start prize is determined to be a jackpot with a higher probability than in the normal state.

  Further, the variable display of the second special symbol on the second special symbol display 8b and the variable display of the second decorative symbol on the second variable display portion 9b are stopped when a predetermined time has elapsed. When the second special symbol at the time of stoppage becomes a jackpot symbol (specific display result), the game shifts to a jackpot gaming state.

  When the second special symbol display unit 8b determines that the stop symbol at the time when the second special symbol fluctuates is a jackpot symbol with a probability variation (special display result: probability variation symbol, for example, "7"). As a special gaming state, the probability of the next big hit is controlled to a probability variation state higher than the normal state or the special state. In addition, when the stop symbol of the second special symbol is determined to be a probable variation symbol and is controlled to a probable variation state after the big hit gaming state, the probability that the second special symbol in the second special symbol display 8b becomes a big hit symbol is high. In addition, the probability that the first special symbol in the first special symbol display 8a becomes a big hit symbol is also increased. In other words, not only the jackpot determination based on the second start prize but also the jackpot determination based on the first start prize is determined to be a jackpot with a higher probability than in the normal state.

  In the probability variation state as the special game state, as described above, the stop symbols of the first special symbol and the second special symbol that are variably displayed on the first special symbol display 8a and the second special symbol display 8b are jackpot symbols ( The probability of becoming a specific display result (for example, an odd number of 0 to 9) is higher than the normal state and the special state.

  In the probability variation state, the variable display time (variation time) of the first special symbol and the second special symbol in the first special symbol display 8a and the second special symbol display 8b is made shorter than the normal state. Also good. In such a case, variable display of special symbols is frequently executed, which also increases the possibility of occurrence of big hits per predetermined time.

  There may be a difference between the special game state when the stop symbol of the first special symbol becomes a probability variation symbol and the special game state when the stop symbol of the second special symbol becomes a probability variation symbol. For example, the special game state when the stop symbol of the first special symbol becomes a probabilistic symbol is changed to a probable state, and the special game state when the stop symbol of the second special symbol becomes a probabilistic symbol is set to a short time state (a big hit occurs) (The game state in which the variable display time of the special symbol is shortened), but when the stop symbol of the first special symbol becomes a probabilistic symbol, the stop symbol of the second special symbol You may comprise so that it may become a more advantageous state for a player than when it becomes a probable variation symbol. By configuring as such, the interest given to the player can be further improved.

  Here, the gaming state in the present embodiment will be described. First, the gaming state in the present embodiment includes a normal state, a probability change state that is likely to be a big hit than the normal state, and a special state that is likely to be a small hit than the normal state and the probability change state. Specifically, the probability variation state is when the probability variation flag is set. The special state is set when the special flag is set and the specific period has not ended. The fact that the specific period has not ended means, for example, a counter (hereinafter referred to as “special number counter”, which is decremented by 1 every predetermined period) when a specific value is set when shifting to a special state. The value is not yet “0”. A gaming state (probability variation flag: on, special flag: on) that is simultaneously controlled to the probability variation state and the special state may be referred to as a special probability variation state. In addition, a state in which a specific period ends in the special state (a state where the special flag is set and the special number counter is “0”) may be referred to as the temporary end of the special state.

  The probability variation state is a gaming state that tends to be a big hit than the normal state. Specifically, since the number of jackpot determination values in the jackpot determination table in the probability variation state is 10 times the number of jackpot determination values in the jackpot determination table in the normal state, the probability variation state is more likely to generate a jackpot than in the normal state. It is in a gaming state.

  Also, the special state is a gaming state that tends to be a small hit than the normal state. Specifically, since the fluctuation time of the fluctuation pattern selected when the second special symbol fluctuates is shorter in the special state than in the normal state, the ratio of the number of fluctuations with respect to a certain time in the special state than in the normal state Becomes higher. Since most of the second special symbols are changed so as to be a small hit, the special state is a gaming state in which a small hit is likely to occur than in the normal state. As a result, in the special state, winning is frequently generated mainly by causing the second special symbol to change, and the gaming state is advantageous to the player.

  The special state ends once when a specific period elapses and returns when a predetermined period elapses after the special period elapses. The specific period until the special state is completed is determined for each jackpot type that occurs when the transition to the special state is made. For example, in this embodiment, when the probability variation jackpot A occurs, the fluctuation is 100 times. Is determined as the specific period, and when probability variation big hit C occurs, 300 fluctuations are determined as the specific period. Further, in the special state that has been restored once it has been completed, the special state is terminated every time 300 fluctuations are executed, and is restored again when a predetermined period has elapsed since the completion. Note that the transition from the special state to the normal state occurs when a specific big hit or a specific small hit occurs. Specifically, when the probability variation big hit B or the small hit B occurs, the state shifts from the special state to the normal state. In the present embodiment, a period until a single symbol change is provided as a predetermined period from the end of the special state to the return. As will be described in detail later, the variation pattern is selected from the special variation pattern table in the special state, and the variation pattern is selected from the ending variation pattern table during the temporary termination of the special state.

  Next, game state transition in the present embodiment will be described. First, when a specific big hit (probable big hit A, C) occurs in the normal state, the state shifts to a special state. In the special state, as long as the probability variation big hit B or the small hit B does not occur, it continues for a specific period (for example, fluctuation 100 times or 300 times). Here, the specific period is a period according to the type of jackpot at the time of transition to the special state, but is not limited to this, and may be a uniform period regardless of the type of jackpot or random It may be determined by lottery. Further, it may be such that it stays in a special state until the next probability variation big hit B or small hit B is generated. In the special state, when the probability variation big hit A or C occurs, the remaining period (special number counter) controlled to the special state is reset, the specific period is newly set, and the special state is continued. For example, when a probable big hit A occurs in a special state, a special state that continues for 100 symbol variations is newly set.

  Then, the special state is terminated when the specific period has elapsed in the special state. Then, when a predetermined period (for example, one time of symbol variation) has passed since the special state is ended, the state again shifts to the special state. Here, in any case, the predetermined period is uniformly between one fluctuation pattern, but is not limited to this. For example, the predetermined period may be determined by the type of jackpot that has occurred. It may be determined by random lottery. Further, the specific period and the predetermined period described above are not limited to the period based on the number of symbol fluctuations, but the period based on the elapsed time, the period until a predetermined effect occurs, and the predetermined small hits It may be a period until the occurrence or a period until winning a lottery for determining to return to the special state.

  The special state is temporarily suspended until the condition for transitioning to the normal state (for example, occurrence of probability variation big hit B or small hit B) is satisfied after returning from the special state to the special state. It is configured to repeat the special state. At that time, the period of staying in the special state during the temporary end and the special state may be set in any way. In addition, the stay period in the special state after returning from the temporary end of the special state is set a new number of times due to the stay period in the special state controlled by the big hit from the normal state or the big hit in the special state A longer period than the stay period in the special state may be set.

  The variable display of the first special symbol on the first special symbol display 8a is synchronized with the variable display of the first decorative symbol on the first variable display portion 9a. Further, the variable display of the second special symbol on the second special symbol display 8b is synchronized with the variable display of the second decorative symbol on the second variable display portion 9b. Here, the synchronization means that the start time and end time of variable display are the same and the period of variable display is the same. Further, when the big hit symbol is stopped and displayed on the first special symbol display 8a, the big hit symbol is stopped and displayed on the first variable display portion 9a. When the jackpot symbol is stopped and displayed on the second special symbol indicator 8b, the jackpot symbol is stopped and displayed on the second variable display portion 9b.

  Further, when the probability variable symbol is stopped and displayed on the first special symbol display 8a, the first variable display portion 9a is stopped and displayed in such a manner that the probability variable symbol is recalled (for example, “7”). When the probability variation symbol is stopped and displayed on the second special symbol display 8b, a special decorative symbol (for example, “7”) that reminds the probability variation symbol on the second variable display portion 9b is stopped and displayed.

  When the first special symbol is variably displayed on the first special symbol display 8a and at the same time the second special symbol is variably displayed on the second special symbol display 8b, the first special symbol and the second special symbol are displayed. An effect corresponding to any one of the variable displays is executed.

  Next, the reach display mode (reach) will be described. The reach display mode (reach) in this embodiment is a variable display (fluctuation display) for decorative symbols that have not stopped yet when the stopped decorative symbols constitute part of the jackpot symbol among the three decorative symbols. ) And all or some decorative symbols are displayed in a synchronized manner while constituting all or part of the jackpot symbol.

  For example, a decorative symbol (for example, “7”) that is a part of the jackpot symbol is stopped and displayed in the left and right display regions of the left, middle, and right display regions in the first decorative symbol display unit 9a. The display area in the state is still in a state where the variable display is still being performed, and the state in which all or part of the display area is changing and displaying in synchronization while constituting all or part of the jackpot symbol (for example, The variable display is performed on all of the left, middle, and right display areas in the first decorative symbol display unit 9a, and the variable display is always performed in a state where the same symbols are aligned). Become a reach.

  In addition, during the reach, an unusual performance is performed with a lamp or sound. The effect and the reach display mode in the first decorative symbol display unit 9a are called reach effects. Further, in the case of reach, a character (an effect display imitating a person or the like, which is different from the first decorative symbol) is displayed, or the background of the first decorative symbol display unit 9a (an area different from the symbol and the character is displayed). The display mode (for example, color) may be changed. Note that the reach in the second decorative symbol is the same as the reach in the first decorative symbol, and thus the description thereof is omitted.

  In addition, the configuration is such that the player can aim for winning in the first start winning opening 13 and the second starting winning opening 14 by causing a game ball to be launched into the game area 7. Note that the game ball is configured to be able to win the first start winning opening 13 and the second starting winning opening 14 regardless of whether it flows down substantially the left side or the right side of the game area 7.

  In this embodiment, there is no member that induces or prevents the winning of the game ball to the start winning opening, but it is a gaming machine that aims to improve interest by providing such a member. There may be. For example, a variable winning device that can be opened and closed at the start winning opening may be provided, and a member for opening the variable winning device may be provided in the game area. And, for example, when the game ball passes through a member for opening the variable winning device, the variable winning device is opened by the solenoid so that the game ball can easily win the start winning opening. It may be. In that case, it is possible to further improve the interest by making the configuration such that the game ball is unlikely to win the start winning opening when it is in the closed state. In that case, any start winning opening may be provided with a variable winning device, or a member for opening the variable winning device may be arranged in any of the game areas. Good.

  Further, the game method is not limited to this, and for example, the player may be made to perform different ways of playing depending on the situation. For example, left-handed hitting a game ball almost on the left side of the game area 7 and right-hand hitting hitting a game ball almost on the right side of the game area 7 may be used depending on the situation. For example, when the game state is switched, the player can change the hitting method that is advantageous to the player, for example, from left-handed to right-handed. You may prevent giving. In this case, it is desirable to produce an effect indicating which way of hitting is more advantageous for the player. Further, for example, if the above-described variable winning device is provided in the second start winning port 14 and a member for opening the variable winning device is disposed substantially on the right side of the game area 7. When the variable winning device is in a game state that is unlikely to be in the open state, a game that aims at the first start winning port 13 is performed. It may be something that a player can do.

  Further, the first start winning opening 13 and the second starting winning opening 14 may be arranged without overlapping. For example, the first start winning opening 13 is provided in the flow area of the game ball when the left strike is made, and the second start winning opening 14 is provided in the flow area of the game ball when the right strike is made. It may be a thing.

  Moreover, although it is good also as a structure which provides only a single special symbol, since the selection ratio of a winning type, the kind of production | presentation, or generation frequency etc. cannot be set, an interest will be reduced. Therefore, it is desirable to provide a plurality of special symbols.

  FIG. 2 is a block diagram showing an example of the circuit configuration of the main board (game control board) 31. 2 also shows the payout control board 37, the effect control board 80, and the like. A game control microcomputer (corresponding to game control means) 560 for controlling the pachinko gaming machine 1 according to a program is mounted on the main board 31. The game control microcomputer 560 includes a ROM 54 for storing a game control (game progress control) program and the like, a RAM 55 as storage means used as a work memory, a CPU 56 for performing control operations in accordance with the program, and an I / O port unit 57. including. In this embodiment, the ROM 54 and the RAM 55 are built in the game control microcomputer 560. That is, the game control microcomputer 560 is a one-chip microcomputer. The one-chip microcomputer only needs to incorporate at least the CPU 56 and the RAM 55, and the ROM 54 may be external or built-in. The I / O port unit 57 may be externally attached.

  In the game control microcomputer 560, the CPU 56 executes control in accordance with the program stored in the ROM 54, so that the game control microcomputer 560 (or CPU 56) executes (or performs processing) hereinafter. Specifically, the CPU 56 executes control according to a program. The same applies to microcomputers mounted on substrates other than the main substrate 31.

  Further, an input driver circuit 58 for supplying detection signals from the first start port switch 13a, the second start port switch 14a, and the count switch 23 to the game control microcomputer 560 is also mounted on the main board 31, and a special variable winning ball apparatus is provided. An output circuit 59 for driving the solenoid 21 for opening and closing the computer according to a command from the game control microcomputer 560 is also mounted on the main board 31, and a system reset circuit (not shown) for resetting the game control microcomputer 560 when the power is turned on. And an information output circuit (not shown) for outputting an information output signal such as jackpot information indicating the occurrence of a jackpot gaming state to an external device such as a hall computer is also mounted on the main board 31. The main board 31 is also provided with a test signal output circuit (not shown) for outputting a test signal to the outside of the gaming machine.

  In this embodiment, the effect control means (configured by the effect control microcomputer) mounted on the effect control board 80 receives the effect control command from the game control microcomputer 560 via the relay board 77. The display control is performed on the first variable display unit 9a and the second variable display unit 9b that receive and display the decorative symbols variably, and the symbol hold storage display unit 18c.

  FIG. 3 is a block diagram illustrating a circuit configuration example of the relay board 77, the effect control board 80, the lamp driver board 35, and the audio output board 70. In the example shown in FIG. 3, the lamp driver board 35 and the audio output board 70 are not equipped with a microcomputer, but may be equipped with a microcomputer. Further, without providing the lamp driver board 35 and the audio output board 70, only the effect control board 80 may be provided for effect control.

  The effect control board 80 has an effect control microcomputer 100 including an effect control CPU 101 and a RAM. The RAM may be externally attached. In the effect control board 80, the effect control CPU 101 operates in accordance with a program stored in a built-in or external ROM (not shown), and receives a capture signal from the main board 31 input via the relay board 77 ( In response to the (effect control INT signal), an effect control command is received via the input driver 102 and the input port 103. Further, the effect control CPU 101 causes the VDP (video display processor) 109 to perform display control of the variable display device 9 based on the effect control command.

  The effect control command and the effect control INT signal are first input to the input driver 102 on the effect control board 80. The input driver 102 passes the signal input from the relay board 77 only in the direction toward the inside of the effect control board 80 (does not pass the signal in the direction from the inside of the effect control board 80 to the relay board 77). It is also a unidirectional circuit as a regulating means.

  As a signal direction regulating means, the signal inputted from the main board 31 is allowed to pass through the relay board 77 only in the direction toward the effect control board 80 (the signal is not passed in the direction from the effect control board 80 to the relay board 77). The unidirectional circuit 74 is mounted. For example, a diode or a transistor is used as the unidirectional circuit. FIG. 3 illustrates a diode. A unidirectional circuit is provided for each signal. Furthermore, since the effect control command and the effect control INT signal are output from the main board 31 via the output port 571 that is a unidirectional circuit, the signal from the relay board 77 toward the inside of the main board 31 is restricted. That is, the signal from the relay board 77 does not enter the inside of the main board 31 (the game control microcomputer 560 side). The output port 571 is a part of the I / O port unit 57 shown in FIG. Further, a signal driver circuit that is a unidirectional circuit may be further provided outside the output port 571 (on the relay board 77 side).

  Further, the effect control CPU 101 outputs a signal for driving the lamp to the lamp driver board 35 via the input / output port 105. The effect control CPU 101 outputs sound number data to the audio output board 70 via the input / output port 104.

  In the lamp driver board 35, a signal for driving the lamp is input to the lamp driver 352 via the input / output driver 351. The lamp driver 352 amplifies a signal for driving the lamp and supplies the amplified signal to each lamp provided on the frame side such as the top frame lamp 28a, the left frame lamp 28b, and the right frame lamp 28c. Further, it is supplied to a decorative lamp 25 provided on the frame side.

  In the voice output board 70, the sound number data is input to the voice synthesis IC 703 via the input / output driver 702. The voice synthesizing IC 703 generates voice or sound effect according to the sound number data, and outputs it to the amplifier circuit 705. The amplification circuit 705 outputs an audio signal obtained by amplifying the output level of the speech synthesis IC 703 to a level corresponding to the volume set by the volume 706 to the speaker 27. The voice data ROM 704 stores control data corresponding to the sound number data. The control data corresponding to the sound number data is a collection of data indicating the sound effect or sound output mode in a time series in a predetermined period (for example, a decorative symbol variation period).

  The signal for driving the lamp and the sound number data are communicated between the effect control CPU 101, the lamp driver board 35, and the audio output board 70 in such a way that a response signal is transmitted from the signal receiving side to the transmitting side. Communication).

  The effect control CPU 101 reads necessary data from a character ROM (not shown) in accordance with the received effect control command. The character ROM stores character image data frequently used among images displayed on the variable display device 9, specifically, a person, a character, a figure, a symbol, or the like (including decorative designs) in advance. Is. The effect control CPU 101 outputs the data read from the character ROM to the VDP 109. The VDP 109 executes display control based on the data input from the effect control CPU 101.

  In this embodiment, a VDP 109 that performs display control of the variable display device 9 is mounted on the effect control board 80. The VDP 109 has an address space independent of the production control microcomputer 100, and maps a VRAM therein. The VRAM is a buffer memory for expanding image data generated by the VDP. Then, the VDP 109 outputs the image data in the VRAM to the variable display device 9.

  In this embodiment, the production control board 80, the audio output board 70, and the lamp driver board 35 are provided as the boards on which the circuit for controlling the production apparatus is mounted. It may be mounted on one substrate. Further, a first effect control board (display control board) on which a circuit for controlling the variable display device 9 is mounted, and a second circuit on which other effect devices (lamp, LED, speaker 27, etc.) are mounted. You may make it provide two board | substrates with this production control board. In this embodiment, the game control microcomputer 560 directly transmits a command to the effect control microcomputer 100, but other boards (for example, the audio output board 70 and the lamp shown in FIG. It may be transmitted to the effect control microcomputer 100 in the effect control board 80 via the driver board 35 or the like. In that case, the command may simply pass through another board, or a control means such as a microcomputer is mounted on the audio output board 70 or the lamp driver board 35, and the control means receives the command. Control related to voice control and lamp control is executed, and the received command is transmitted to the production control microcomputer 100 that controls the variable display device 9 as it is or, for example, by changing it to a simplified command. May be. In addition, when two boards, the first effect control board and the second effect control board, are provided, a command related to the effect from the game control microcomputer 560 is transmitted to the second effect control board, A command is transmitted as it is from the second effect control board to the first effect control board, or is transmitted after processing (for example, changing the command form or contents, simplifying, or selecting only necessary commands). You may comprise.

  Next, the operation of the gaming machine will be described. FIG. 4 is a flowchart showing a main process executed by the game control microcomputer 560 on the main board 31. When the gaming machine is turned on and the input level of the reset terminal to which the reset signal is input becomes high level, the game control microcomputer 560 (specifically, the CPU 56) determines whether the contents of the program are valid. After executing the security check process, which is a process for confirming whether or not, the main process after step S1 is started. In the main process, the CPU 56 first performs necessary initial settings.

  In the initial setting process, the CPU 56 first sets the interrupt prohibition (step S1). Next, the interrupt mode is set to interrupt mode 2 (step S2), and a stack pointer designation address is set to the stack pointer (step S3). Then, initialization of the built-in device (initialization of CTC (counter / timer) and PIO (parallel input / output port) which are built-in devices (built-in peripheral circuits)) is performed (step S4). In interrupt mode 2, the address synthesized from the value (1 byte) of the specific register (I register) built in the CPU 56 and the interrupt vector (1 byte: least significant bit 0) output from the built-in device is the interrupt address. Is the mode shown.

  Next, the CPU 56 checks the state of the output signal of the clear switch (for example, mounted on the power supply board) input via the input port only once (step S6). When the on-state is detected in the confirmation, the CPU 56 executes a normal initialization process (steps S10 to S15).

  If the clear switch is not on, check whether data protection processing of the backup RAM area (for example, power supply stop processing such as addition of parity data) was performed when power supply to the gaming machine was stopped (Step S7). When it is confirmed that such protection processing is not performed, the CPU 56 executes initialization processing. Whether there is backup data in the backup RAM area is confirmed, for example, by the state of the backup flag set in the backup RAM area in the power supply stop process. In this example, if “55H” is set in the backup flag area, it means that there is a backup (ON state), and if a value other than “55H” is set, it means that there is no backup (OFF state).

  After confirming that there is a backup, the CPU 56 performs a data check of the backup RAM area (parity check in this example) (step S8). In step S8, the calculated checksum is compared with the checksum calculated and stored by the same process in the power supply stop process. When the power supply is stopped after an unexpected power failure or the like, the data in the backup RAM area should be saved, so the check result (comparison result) is normal (matched). That the check result is not normal means that the data in the backup RAM area is different from the data when the power supply is stopped. In such a case, since the internal state cannot be returned to the state when the power supply is stopped, an initialization process that is executed when the power is turned on is not performed when the power supply is stopped.

  If the check result is normal, the CPU 56 performs a game state restoration process for returning the internal state of the game control means and the control state of the electrical component control means such as the effect control means to the state when the power supply is stopped. Specifically, the start address of the backup setting table stored in the ROM 54 is set as a pointer (step S91), and the contents of the backup setting table are sequentially set in the work area (area in the RAM 55) (step S92). ). The work area is backed up by a backup power source. In the backup setting table, initialization data for an area that may be initialized in the work area is set. As a result of the processing in steps S91 and S92, the saved contents of the work area that should not be initialized remain. The parts that should not be initialized include, for example, data indicating the gaming state before the power supply is stopped (special symbol process flag, etc.), the area where the output state of the output port is saved (output port buffer), unpaid prize balls This is the part where data indicating the number is set.

  Further, the CPU 56 sets the head address of the backup command transmission table stored in the ROM 54 as a pointer (step S93), and in accordance with the contents, the control command (power) indicating that the power supply has been restored to the effect control board 80. Control is performed such that a recovery command as an initialization command at the time of supply recovery is transmitted (step S94). Then, the process proceeds to step S15.

  In this embodiment, it is confirmed whether the data in the backup RAM area is stored using both the backup flag and the check data. However, only one of them may be used. That is, either the backup flag or the check data may be used as an opportunity for executing the state recovery process.

  In the initialization process, the CPU 56 first performs a RAM clear process (step S10). The entire area of the RAM 55 may not be initialized, and predetermined data (for example, count value data of a counter for generating a big hit determination random number) may be left as it is. Further, the start address of the initialization setting table stored in the ROM 54 is set as a pointer (step S11), and the contents of the initialization setting table are sequentially set in the work area (step S12).

  By the processing of steps S11 and S12, for example, special symbol buffer, total prize ball number storage buffer, special symbol process flag, award ball flag, out of ball flag, payout stop flag, etc. are selectively processed according to the control state. An initial value is set in the flag for this.

  Further, the CPU 56 sets the start address of the initialization command transmission table stored in the ROM 54 as a pointer (step S13), and transmits an initialization command for initializing the sub board according to the contents to the sub board. Processing is executed (step S14). Examples of the initialization command include a command indicating an initial symbol displayed on the variable display device 9.

  In step S15, the CPU 56 sets a CTC register built in the game control microcomputer 560 so that a timer interrupt is periodically generated every predetermined time (for example, 4 ms). That is, a value corresponding to, for example, 4 ms is set as an initial value in a predetermined register (time constant register). In this embodiment, it is assumed that a timer interrupt is periodically taken every 4 ms.

  When the execution of the initialization process (steps S10 to S15) is completed, the CPU 56 repeatedly executes the display random number update process (step S17) and the initial value random number update process (step S18) in the main process. When executing the display random number update process and the initial value random number update process, the interrupt disabled state is set (step S16). When the display random number update process and the initial value random number update process are finished, the interrupt enabled state is set. Set (step S19). In this embodiment, the display random number is a random number for determining the variation pattern, and the display random number update process is a process for updating the count value of the counter for generating the display random number. The initial value random number update process is a process for updating the count value of the counter for generating the initial value random number. The initial value random number is a random number for determining an initial value of a count value, such as a counter for generating a random number for determining whether or not to make a big hit (a big hit determination random number generation counter). A game control process for controlling the progress of the game, which will be described later (the game control microcomputer 560 controls game devices such as a variable display device, a variable winning ball device, a ball payout device, etc. provided in the game machine itself. In a process for transmitting a command signal to be controlled by another microcomputer, or a game device control process), the count value of the random number generation counter for jackpot determination is one round (a random number generation counter for jackpot determination, etc.) When the value is incremented by the number of values between the minimum value and the maximum value that can be taken, the initial value is set in the counter.

  When the timer interrupt occurs, the CPU 56 executes the timer interrupt process of steps S20 to S34 shown in FIG. In the timer interrupt process, first, a power-off detection process for detecting whether or not a power-off signal is output (whether or not an on-state is turned on) is executed (step S20). The power-off signal is output when, for example, a voltage drop monitoring circuit mounted on the power supply board detects a drop in the voltage of the power supplied to the gaming machine. In the power-off detection process, when detecting that the power-off signal is output, the CPU 56 executes a power supply stop process for saving necessary data in the backup RAM area. Next, detection signals of the first start port switch 13a, the second start port switch 14a, and the count switch 23 are input via the input driver circuit 58, and the state determination is performed (switch processing: step S21).

  Next, the CPU 56 performs display control processing for performing display control of the first special symbol display device 8a, the second special symbol display device 8b, the first special symbol hold memory display device 18a, and the second special symbol hold memory display device 18b. Execute (Step S22). For the first special symbol display 8a and the second special symbol display 8b, control for outputting a drive signal to each display is executed according to the contents of the output buffer set in step S32.

  Next, a process of updating the count value of each counter for generating each determination random number such as a big hit determination random number used for game control is performed (determination random number update process: step S23). The CPU 56 further performs a process of updating the count value of the counter for generating the initial value random number and the display random number (initial value random number update process, display random number update process: steps S24 and S25).

FIG. 6 is an explanatory diagram showing each random number. Each random number is used as follows.
(1) Random 1: Decide whether to generate a big hit or whether to generate a small hit (for big hit determination)
(2) Random 2: The type of jackpot, that is, which of probability variation jackpots A to C is determined. Also, the type of the small hit, that is, any of the small hits A to C is determined (for determining the big hit type)
(3) Random 5: Determine the variation pattern of the special symbol (for variation pattern determination)
(5) Random 7: Determine initial value of random 1 (for determining random 1 initial value)

  In step S23 in the game control process shown in FIG. 5, the game control microcomputer 560 counts up a counter for generating (1) big hit determination random number and (2) big hit type determination random number ( 1 addition). That is, they are determination random numbers, and other random numbers are display random numbers or initial value random numbers. In order to enhance the game effect, random numbers other than the random numbers (1) to (5) are also used. In this embodiment, a common random number (random 2) is provided as a random number for determining the type of jackpot and a random number for determining the type of jackpot. However, different random numbers are provided. May be.

  Further, the CPU 56 performs a first special symbol process (step S26A). In the first special symbol process, corresponding processing is executed according to a first special symbol process flag for controlling the first special symbol display 8a and the special variable winning ball apparatus in a predetermined order according to the gaming state. The CPU 56 updates the value of the first special symbol process flag during each process according to the gaming state. Next, the CPU 56 performs a second special symbol process (step S26B). In the second special symbol process, corresponding processing is executed according to a second special symbol process flag for controlling the second special symbol display 8b and the special variable winning ball apparatus in a predetermined order according to the gaming state. The CPU 56 updates the value of the second special symbol process flag during each process according to the gaming state.

  Next, the CPU 56 performs a hold storage process (step S27a). In the pending storage process, the CPU 56 executes a process for calculating and managing the total number (total pending memory number) that is the sum of the first reserved memory number and the second reserved memory number.

  Next, the CPU 56 performs a process of sending an effect control command related to display control of the first variable display unit 9a and the second variable display unit 9b and an effect control command related to the number of reserved memories (effect control command control process: step S28).

  Further, the CPU 56 performs information output processing for outputting data such as jackpot information, start information, probability variation information supplied to the hall management computer, for example (step S29).

  Further, the CPU 56 executes a prize ball process for setting the number of prize balls based on detection signals from the first start port switch 13a, the second start port switch 14a and the count switch 23 (step S30). Specifically, the payout control micro mounted on the payout control board 37 in response to the winning detection based on any one of the first start port switch 13a, the second start port switch 14a and the count switch 23 being turned on. A payout control command indicating the number of prize balls is output to the computer. The payout control microcomputer drives the ball payout device 97 in accordance with a payout control command indicating the number of winning balls.

  In this embodiment, a RAM area (output port buffer) corresponding to the output state of the output port is provided. However, the CPU 56 provides the output port with contents relating to solenoid on / off in the RAM area of the output port. Output (step S31: output processing).

  Further, the CPU 56 sets the first special symbol display control data for effect display of the first special symbol in the output buffer for setting the first special symbol display control data according to the value of the first special symbol process flag. In addition, the special symbol display for setting the second special symbol display control data for effect display of the second special symbol according to the value of the second special symbol process flag in the output buffer for setting the second special symbol display control data A control process is performed (step S32). For example, if the fluctuation speed is 1 frame / 0.2 seconds, the CPU 56 increments the value of the display control data set in the output buffer by 1 every 0.2 seconds. Further, the CPU 56 outputs a drive signal in step S22 in accordance with the display control data set in the output buffer, thereby variably displaying the special symbols on the first special symbol display 8a and the second special symbol display 8b. Execute. Thereafter, the interrupt permission state is set (step S34), and the process is terminated.

  With the above control, in this embodiment, the game control process is started every 4 ms. The game control process corresponds to the processes of steps S21 to S32 (excluding step S29) in the timer interrupt process. In this embodiment, the game control process is executed by the timer interrupt process. However, in the timer interrupt process, for example, only a flag indicating that an interrupt has occurred is set, and the game control process is performed by the main process. May be executed.

  In this embodiment, the first special symbol display unit 8a and the second special symbol display unit 8b perform the variable display of the first special symbol and the second special symbol, but the CPU 56 Control is performed so that a big hit does not occur simultaneously in the two displays.

  FIG. 7A is an explanatory diagram showing a jackpot determination table. The jackpot determination table is a collection of data stored in the ROM 54 and is a table in which a jackpot determination value to be compared with random 1 is set. The big hit determination table includes a normal big hit determination table used in the probability variation flag off state (normal state and special state) and a probability variation big hit determination table used in the probability variation flag on state (probability variation state and special probability variation state). Each numerical value described in the left column of FIG. 7 (A) is set in the normal jackpot determination table, and each numerical value described in the right column of FIG. 7 (A) is set in the probability variation big hit determination table. Has been. The numerical value described in FIG. 7A is a jackpot determination value.

  7B and 7C are explanatory diagrams showing a small hit determination table. The small hit determination table is a collection of data stored in the ROM 54 and is a table in which a small hit determination value to be compared with random 1 is set. The small hit determination table includes a small hit determination table (for the first special symbol) used when the variable display of the first special symbol is performed, and a small hit determination table used when the variable display of the second special symbol is performed. (For the second special symbol). Each value described in FIG. 7B is set in the small hit determination table (for the first special symbol), and in the small hit determination table (for the second special symbol), the values shown in FIG. Each numerical value listed is set. Moreover, the numerical values described in FIGS. 7B and 7C are small hit determination values.

  The CPU 56 extracts the count value of the random number circuit 503 at a predetermined time and uses the extracted value as the value of the jackpot determination random number (random 1). The jackpot determination random number value is shown in FIG. If it matches one of the big hit determination values, it is decided to make a big hit (any of probable big hits A to C) for the special symbol. Further, when the big hit determination random number value matches one of the small hit determination values shown in FIGS. 7B and 7C, the special symbol is determined to be the small hit (any one of the small hits A to C). To do. Note that the “probability” shown in FIG. 7A indicates the probability (ratio) of a big hit. Further, “probabilities” shown in FIGS. 7B and 7C indicate the probability (ratio) of small hits. Further, deciding whether or not to win a jackpot means deciding whether or not to shift to the jackpot gaming state, but the stop symbol in the first special symbol display 8a or the second special symbol display 8b is determined. It also means deciding whether or not to make a jackpot symbol. Further, determining whether or not to make a small hit means determining whether or not to shift to the small hit gaming state, but stopping in the first special symbol display 8a or the second special symbol display 8b. It also means determining whether or not the symbol is to be a small hit symbol.

  In this embodiment, as shown in FIGS. 7B and 7C, when the small hit determination table (for the first special symbol) is used, the small hit is determined at a ratio of 1/487. On the other hand, a case where a small hit is determined at a ratio of 467/487 when the small hit determination table (second special symbol) is used will be described. Therefore, in this embodiment, the start prize is given to the second start prize port 14 and the second special symbol is displayed rather than the case where the first special symbol variation display is executed after the start prize is given to the first start prize slot 13. When the variable display is executed, the ratio determined as “small hit” is extremely high. This is because, when the variable display of the second special symbol is performed, most of them are determined to be big hits or small hits. It should be noted that when the gaming state is the normal state or the probability variation state, the first special symbol variation display is easy to be executed, and when the game state is the special state or the special probability variation state, the second special symbol variation display is easily performed. Therefore, in order to make it difficult to execute the fluctuation display of the second special symbol in the normal state or the probability variation state, the variation time of the second special symbol is the special state or the special probability variation state in the normal state or the probability variation state. It is set to be extremely longer than there are. However, the present invention is not limited to this, and a configuration may be adopted in which a shift is not provided when the variable display of the second special symbol is performed, and a small hit is always generated when it is not a big hit.

  FIG. 8A is an explanatory diagram showing a jackpot type determination table 131 a stored in the ROM 54. When the determination that the variable display result is a big hit symbol is made, the big hit type determination table 131a determines whether the big hit type is “probable big hit A” or “probable change” based on a random number (random 2) for determining the big hit type. This table is referred to in order to determine either “big hit B” or “probability big hit C”.

  When a probable big hit A is generated, the game is controlled to a special state of 100 times after 15 rounds of big hit game. Here, “100 times” means that the symbol is changed 100 times. When a probable big hit B is generated, a big hit game of 15 rounds is executed and controlled to a normal state. When the probable big hit C is generated, the two round big hit game is executed and the special state is controlled 300 times. As described above, in this embodiment, when the probability variation big hit A or the probability variation big hit C occurs, the special state is entered. However, when any big hit occurs, the special state is controlled. Alternatively, the special state may be controlled at a predetermined rate regardless of which type of big hit has occurred.

  Also, as described above, the period (number of times) for controlling to the special state differs depending on the type of jackpot, and the longer the period of special game is controlled, the longer the period is set to the special state. As a result, it is possible to reduce the disappointment that the player feels due to the occurrence of a type of jackpot with a small game value due to the jackpot game. Note that the period for controlling to the special state may not be a period until the predetermined number of symbol fluctuations is executed, may be a period until a predetermined time elapses, or until a specific condition occurs. A period such as a period (for example, a period until a specific small hit occurs) may be used. Moreover, the period during which the special state is controlled may be determined in advance, may be determined by lottery, or lottery for determining whether to continue or end the special state. May be performed at every change.

  In this embodiment, as shown in FIG. 8 (A), when a big hit (probability big hit A to C) with different number of times of opening of the big prize opening is determined as a specific gaming state that gives a predetermined amount of gaming value. However, the way of changing the game value for each jackpot type is not limited to that shown in this embodiment. For example, you may make it determine the jackpot which varied the tolerance | permissible_quantity of the winning number (count number) of the game ball | bowl to the big winning opening per round as game value. Also, for example, even if it is a big hit of the same 15 rounds, a specific gaming state in which a big winning opening is opened several times per round and a specific gaming state in which the big winning opening is opened only once per round are prepared, The game value of the specific game state may be made different by substantially reducing the number of times the special winning opening is opened. In this way, a big hit with different game values may be provided by varying the number of times and the opening time of the big prize opening. In addition, in order to promote a game with a small hit, a bonus game with a short winning time of 1 second every time is determined so as to give a smaller amount of game value than a small bonus game value. It may be.

  Further, in the present embodiment, the number of executions of the variable display for controlling to the probability change state after the end of the specific gaming state (big hit gaming state) is uniformly 100 times depending on the big hit type. In other words, even if any probability variation big hit occurs, the probability variation state is controlled for 100 variation displays.

  FIG. 8B is an explanatory diagram showing a small hit type determination table 131 b stored in the ROM 54. The small hit type determination table 131b sets the small hit type as “small hit A” based on a random number (random 2) for determining the big hit type when it is determined that the variable display result is a small hit symbol. , A table referred to in order to determine either “small hit B” or “small hit C”.

  In FIG. 8B, the parentheses for each small hit type indicate effects to be executed when each small hit occurs during the special state. For example, when the small hit A occurs during the special state, the special state is continued after the normal performance is executed. Further, when the small hit B is generated, after the suggestion effect suggesting that the special state is to be ended is executed, the state shifts to the normal state. If a small hit C occurs, the special state is continued after the suggestion effect is executed. In addition, as shown in the figure, the selection ratio of the small hit type when the small hit occurs is 95% for the small hit, 1% for the small hit B, and 4% for the small hit C. In most cases, the special state is continued as it is, and the suggestion effect is executed at a rate of 5%, and the special state is ended at a rate of 20% of the execution of the suggestion effect.

  In the present embodiment, the same small hit type determination table is used when the first special symbol and the second special symbol are changed. However, the present invention is not limited to this. It is also possible to use small hit type determination tables having different determination ratios. Similarly, jackpot type determination tables having different determination ratios for each jackpot type may be used when the first special symbol and the second special symbol change.

  Next, the opening pattern of the big winning opening in the big hit and the small hit for each big hit type will be described. FIG. 9 is an explanatory diagram showing the opening pattern of the special winning opening. In this embodiment, when controlled to the jackpot gaming state, the number of rounds in the jackpot game at the probability variation jackpot A or B is 15 rounds and shows the same behavior, The opening time and the number of opening times may be different. For example, depending on the round, a control may be performed in which the winning prize opening is opened only for a very short time (one second), so that the apparent number of rounds may appear different depending on the type of jackpot.

  First, with reference to FIG. 9 (1), the opening pattern of the big winning opening in the small hit will be described. In this embodiment, when the small hit game state is controlled, the special winning opening is controlled once in the open state for 1.8 seconds during the small hit game. In addition, although the opening time of the big winning opening during the small hit game is 1.8 seconds, the opening period is not limited to this as long as the game ball can be won. Further, the number of times of opening of the big winning opening in the small hit gaming state may be a plurality of times.

  Next, with reference to FIG. 9 (2), a description will be given of the opening pattern of the big winning opening in the probability variation big hits A and B. FIG. In this embodiment, when controlled to the big hit gaming state based on the probability variation big hits A and B, after controlling the big prize opening for 30 seconds per round, the big prize opening is controlled to be closed for one second. (However, 1 second when the special winning opening is closed is an interval period). Then, by repeating the round of such an opening mode 15 times, as shown in FIG. 9 (2), the operation of controlling the prize winning opening to the open state for 30 seconds and then to the closed state for 1 second is performed. Repeated continuously. For this reason, in this embodiment, when the probability big hit A or B is reached, the opening time of the big winning opening is as long as 30 seconds, and the releasing operation that can sufficiently expect the winning of the game ball is executed 15 times continuously. The

  In this embodiment, when the probability variation jackpot A or B is reached, for example, in each round during the jackpot game, for example, the number of rounds is displayed, or the number of game balls won to the big prize opening for each round Ordinary round effects such as displaying, etc. are executed.

  Next, with reference to FIG. 9 (3), the opening pattern of the big winning opening at the probability variation big hit C will be described. In this embodiment, in the case of being controlled to the big hit gaming state based on the probability variation big hit C, after the big winning opening is controlled to be opened for 30 seconds per round, the big winning opening is controlled to be closed for one second (however, , 1 second when the special winning opening is closed is an interval period). Then, by repeating such an open mode round twice, as shown in FIG. 9 (3), the operation of controlling the grand prize opening to the open state for 30 seconds and then to the closed state for 1 second is performed. Repeated continuously. For this reason, in this embodiment, when the probability variation big hit C is reached, the opening operation in which the opening time of the big winning opening is as long as 30 seconds and the winning of the game ball can be sufficiently expected is continuously executed twice.

  In this embodiment, it is assumed that a jackpot game in which a winning game ball can be expected is executed for any type of jackpot, but the jackpot type that opens the jackpot to the extent that the game ball is difficult to win. By providing, it is possible to generate a big hit that hardly gives the player a game value. If such a big hit occurs, it will be difficult for the player to recognize the occurrence of the big hit. Therefore, if such a big hit is controlled to a special state after the occurrence of such a big hit, Can be recognized by the person, and interest can be improved.

  FIG. 10 and FIG. 11 are explanatory diagrams showing variation patterns (variation time) of special symbols and decorative symbols used in this embodiment. EXT shown in FIGS. 10 and 11 is data of the second byte of the effect control command (2-byte configuration) corresponding to each variation pattern.

  In the example shown in FIGS. 10 and 11, seven types of first variation patterns # 1 to # 3 and # 21 to # 24 for the first special symbol and the first decorative symbol, and the second special symbol and the second decorative symbol are used. 15 types of second variation patterns # 1 to # 11 and # 21 to # 24 are used. Hereinafter, for example, the fluctuation pattern #n (n = 1 to 3, 21 to 24) means both the first fluctuation pattern #n and the second fluctuation pattern #n.

  As shown in FIG. 10, when the game ball is won at the first start winning opening, the first variation pattern # 1 to # 3 or the first variation pattern # 21 to # 24 is used in any gaming state. It is done. When the game ball is won at the second start winning opening, the second variation pattern # 1 to # 3 or the second variation pattern # 21 to # 24 is in the normal state, and the second variation pattern is in the special state. When # 4-8 or the second variation pattern # 21- # 24 is temporarily ended in the special state, the second variation pattern # 9- # 11 or the second variation pattern # 21- # 24 is used.

  Further, data indicating each of the variation patterns # 1 to # 3 is stored in the ROM 54 as a normal variation pattern table in association with a value that can be taken randomly by 5. Further, data indicating each of the first variation patterns # 1 to # 3 and the second variation patterns # 14 to # 18 is stored in the ROM 54 as a special variation pattern table in correspondence with the values that can be taken by the random number 5. In addition, data indicating each of the first variation patterns # 1 to # 3 and the second variation patterns # 19 to # 21 is stored in the ROM 54 as a variation pattern table during completion in correspondence with the values that can be taken by random 5. .

  That is, the CPU 56 determines the normal variation pattern table, the special variation pattern table, or the end variation pattern table according to the extracted random value 5, depending on whether the normal state, the special state, or the special state is being temporarily ended. To determine one variation pattern. If the CPU 56 decides to make a big hit, it selects the fluctuation pattern # 3 and the second fluctuation patterns # 8 and # 11. If the CPU 56 decides to make a big hit, the fluctuation pattern # 2 , Select one of the second variation patterns # 5 to # 7, # 10, and if it is decided to make a deviation, select one of the variation patterns # 1, second variation patterns # 4, # 9 It is what is supposed to do. In the present embodiment, when it is determined that a big hit is made, a different variation pattern is selected depending on the gaming state, but a common variation pattern may be selected in any gaming state.

  Here, the variation time of the second variation patterns # 1 and # 2 is 1800 seconds, which is extremely longer than the variation times of the other variation patterns. This is a configuration in which the special flag is off when the special flag is off (normal state or probability change state), so that it is difficult to digest the hold unless it is a big hit even if the symbol changes in the second special symbol. In this state (normal state or probability change state), it is more disadvantageous for the player to change the second special symbol than to change the first special symbol. In the special state or the special probability changing state, as shown in the drawing, the fluctuation time is 60 seconds at the longest even if it is not a big hit. This makes it easy for the player to execute the variation display of the second special symbol in the special state or the special probability variation state.

  Further, in this embodiment, as will be described later, in the first special symbol stop symbol setting process, it is determined that the display result of the second special symbol indicator 8b (and the second variable display unit 9b) is already a big hit symbol. Therefore, it is determined that the display result of the first special symbol display unit 8a (and the first variable display unit 9a) is to be used as a symbol without condition, without performing the big hit determination process. Alternatively, based on the fact that the display result of the first special symbol indicator 8a (and the first variable display unit 9a) has already been determined to be a big hit symbol in the second special symbol stop symbol setting processing, the big hit determination processing is performed. Without performing it, it is determined that the display result of the second special symbol display 8b (and the second variable display unit 9b) is unconditionally left as a symbol. Hereinafter, unconditionally determining that the display result of the first special symbol display unit 8a or the second special symbol display unit 8b is to be an off symbol may be referred to as “forced deviation”. In the present embodiment, it is determined whether or not the big hit for the other special symbol is determined at the start of the fluctuation of one special symbol, and if the big hit is determined, the deviation fluctuation is performed. It is not limited. For example, when starting a big hit for one special symbol, if the other special symbol is changing, the change of the other special symbol may be stopped.

  As shown in FIG. 11, in this embodiment, the variation patterns # 11 to # 14 are used in the forced off state. Further, data indicating each of the variation patterns # 11 to # 14 is stored in the ROM 54 as a forced deviation variation pattern table in correspondence with the values that the random 5 can take. That is, the CPU 56 determines one variation pattern by referring to the variation pattern table at the time of forced deviation according to the extracted random value 5 at the time of forced deviation determination.

  As described above, in this embodiment, the display result of the first special symbol display unit 8a and the first variable display unit 9a (or the second special symbol display unit 8b and the second variable display unit 9b) is a big hit unconditionally. The forced fluctuation pattern table, which is a dedicated fluctuation pattern table used when it is determined not to be used, is provided. The game control means executes variable display of the first special symbol and the first decorative symbol (or the second special symbol and the second decorative symbol) according to the variation pattern determined based on the forced deviation variation pattern table. Therefore, when it is determined that the display result of the first special symbol display unit 8a and the first variable display unit 9a (or the second special symbol display unit 8b and the second variable display unit 9b) is not unconditionally a big hit, Variable display can be executed by selecting from a plurality of types of variation patterns.

  In addition, as described above, the variation time of the first special symbol in the normal state is set to 10 to 30 seconds, and the variation time of the small hit variation of the second special symbol is set to 1800 seconds, so that the time per predetermined time in the normal state The second special symbol is much less than the first special symbol in the number of times of display of fluctuation. Thereby, in a normal state, it can be set as a structure which is more disadvantageous for a player to perform the variable display of a 2nd special symbol than to perform the variable display of a 1st special symbol. The special state is configured such that the variation time of the first special symbol in the special state is 10 to 30 seconds, the variation time of the second special symbol is 5 to 60 seconds, and the second special symbol is not easily displaced. Then, it can be set as the structure where it is advantageous for a player to perform the fluctuation | variation display of a 2nd special symbol rather than performing the fluctuation | variation display of a 1st special symbol. Therefore, in this embodiment, the player is caused to execute the variable display of the first special symbol in the normal state, and to execute the variable display of the second special symbol in the special state. Further, as described above, since the shift is unlikely to occur when the second special symbol fluctuates, in the special state, the small hit gaming state is mainly given by the second special symbol.

  FIG. 12 is a flowchart showing an example of a program of the first special symbol process (step S26A) executed by the game control microcomputer 560 (specifically, the CPU 56) mounted on the main board 31. As described above, in the first special symbol process, a process for controlling the first special symbol display 8a and the special variable winning ball apparatus is executed.

  As described above, in this embodiment, the variable display of the first special symbol and the second special symbol is executed by the two displays of the first special symbol display 8a and the second special symbol display 8b. . In this embodiment, control is performed so that the big hit based on the fact that the big win symbol is derived and displayed on the two displays is not generated at the same time.

  In this embodiment, the game state includes a normal state, a probability change state, a special state special probability change state, and a special state being temporarily ended. Then, when a predetermined transition condition is satisfied, control is performed so as to shift to one of the gaming states. Control relating to the transition of the game state is performed based on the on / off (set / reset) of the probability change flag and the special flag, and the value of the special number counter indicating the remaining number of times of the special state. Specifically, if the probability variation flag and the special flag are off, the normal state, if the probability variation flag is on and the special flag is off, the probability variation state, the probability variation flag is off and the special flag is on, and the special count counter is “0”. If the value is greater than "", the special state, the probability variation flag is off, the special flag is on, and the special counter value is "0", while the special state is temporarily terminated, and the probability variation flag and special flag are on. Special probability variation state.

  When the CPU 56 performs the first special symbol process, the first start port switch 13a for detecting that a game ball has won the first start winning port 13 provided in the game board 6 is turned on. In other words, if a start winning that causes the game ball to win the first start winning opening 13 has occurred (step S311), a first start opening switch passing process is executed (step S312).

  When the value of the second special symbol process flag is a value corresponding to any one of the second big hit symbol stop process to the second small hit end process (step S314), the processes of steps S315 and S316 are executed. After that, the first special symbol process is terminated. Otherwise, after executing the processes of steps S317 and S318, any one of steps S300 to S310 is performed according to the internal state (specifically, the value of the first special symbol process flag). Do. In this embodiment, the value corresponding to the second big hit symbol stop process to the second small hit end process is a continuous value (for example, 5 to 10). Therefore, the determination process of step S314 of the CPU 56 can be simplified.

  In step S315, the CPU 56 confirms whether or not the first decorative symbol and the first special symbol are being changed and the first interruption designation command has not been transmitted to the effect control microcomputer 100. If it is not changing, or if it is already changing and the first interrupt designation command has already been transmitted (for example, the transmitted flag is set by setting the transmitted flag when the first interrupt designation command is transmitted) If it has been changed), the process ends, but if the first interruption designation command has not been transmitted yet, the first interruption designation command has been transmitted to the production control microcomputer 100. The process is terminated later (step S316). In step S317, the CPU 56 transmits the first interruption designation command (for example, when the transmission completion flag is set by setting the transmission completion flag when the first interruption designation command is transmitted). When the process of step S317 is executed, any one of steps S300 to S310 is performed. Note that the CPU 56 can determine whether or not the first decorative symbol and the first special symbol are changing depending on whether or not the value of the first special symbol process flag is a value corresponding to the processing in step S303. Moreover, it can be determined by the second special symbol process flag whether or not the second big hit game is being executed. That is, when the value of the second special symbol process flag handled in the second special symbol process is a value corresponding to steps S305 to S310, the second big hit game or the second small hit game is being executed. judge.

  When receiving the first interrupt designation command, the effect control CPU 101 of the effect control microcomputer 100 interrupts the variation (variable display) of the first decorative symbol. Further, when the first resumption designation command is received, the variation of the first decorative symbol is resumed.

  The processes in steps S300 to S310 are as follows.

  First special symbol normal process (step S300) is executed when the value of the first special symbol process flag is zero. When the game control microcomputer 560 is in a state where variable display of the special symbol can be started, the game control microcomputer 560 checks the number of numerical data stored in the reserved storage number buffer (total number of reserved storage). The stored number of numerical data stored in the pending storage number buffer can be confirmed by the count value of the total pending storage number counter. If the count value of the total pending storage number counter is not 0, it is determined whether or not the display result of the variable display of the first special symbol is a big hit. In the case of a big hit, the first big hit flag is set. Then, the internal state (first special symbol process flag) is updated to a value (1 in this example) according to step S301. The first big hit flag is reset when the big hit game ends.

  First variation pattern setting process (step S301): This process is executed when the value of the first special symbol process flag is 1. Also, the variation pattern is determined, and the variation time in the variation pattern (variable display time: the time from the start of variable display until the display result is derived and displayed (stop display)) is defined as the variation display variation time of the special symbol. Decide to do. Also, a variable time timer for measuring the special symbol variable time is started. Then, the internal state (first special symbol process flag) is updated to a value (2 in this example) corresponding to step S302.

  First display result designation command transmission process (step S302): This process is executed when the value of the first special symbol process flag is 2. Control for transmitting a display result designation command to the production control microcomputer 100 is performed. Then, the internal state (first special symbol process flag) is updated to a value (3 in this example) corresponding to step S303.

  First special symbol changing process (step S303): executed when the value of the first special symbol process flag is 3. When the variation time of the variation pattern selected in the first variation pattern setting process has elapsed (the variation time timer set in step S301 is timed out, that is, the variation time timer value is 0), the production control microcomputer 100 has Control is performed to transmit the symbol confirmation designation command, and the internal state (first special symbol process flag) is updated to a value (4 in this example) corresponding to step S304. The effect control microcomputer 100 controls the effect display device 9 to stop the fourth symbol when receiving the symbol confirmation designation command transmitted by the game control microcomputer 560.

  First special symbol stop process (step S304): executed when the value of the first special symbol process flag is 4. When the big hit flag is set, the internal state (first special symbol process flag) is updated to a value (5 in this example) corresponding to step S305. When the first small hit flag is set, the internal state (first special symbol process flag) is updated to a value (8 in this example) corresponding to step S308. If neither the big hit flag nor the small hit flag is set, the internal state (first special symbol process flag) is updated to a value corresponding to step S300 (in this example, 0). In this embodiment, based on the value of the special symbol process flag being 4, the special symbol display control data for stopping and displaying the special symbol stop symbol in the special symbol display control processing is displayed as the special symbol display. It is set in the output buffer for setting control data, and the special symbol stop symbol is actually stopped and displayed in accordance with the setting contents of the output buffer in the display control processing in step S22.

  First big winning opening opening pre-processing (step S305): This is executed when the value of the first special symbol process flag is 5. In the first grand prize opening pre-processing, control for opening the special prize opening is performed. Specifically, a counter (for example, a counter that counts the number of game balls that have entered the big prize opening) is initialized and the solenoid 21 is driven to open the big prize opening. Also, the execution time of the first big prize opening opening process is set by the timer, and the internal state (first special symbol process flag) is updated to a value (6 in this example) corresponding to step S306. The first big winning opening opening pre-processing is executed for each round. However, when starting the first round, the first big winning opening opening pre-processing is also a process of starting a big hit game.

  First big prize opening opening process (step S306): executed when the value of the first special symbol process flag is 6. A control for transmitting an effect control command for round display during the big hit gaming state to the effect control microcomputer 100, a process for confirming the completion of the closing condition of the big prize opening, and the like are performed. If the closing condition for the big prize opening is satisfied and there are still remaining rounds, the internal state (first special symbol process flag) is updated to a value corresponding to step S305 (5 in this example). When all the rounds have been completed, the internal state (first special symbol process flag) is updated to a value corresponding to step S307 (7 in this example).

  First big hit end process (step S307): executed when the value of the first special symbol process flag is 7. Control is performed to cause the microcomputer 100 for effect control to perform display control for notifying the player that the big hit gaming state has ended. Also, a process for setting a flag indicating a gaming state (for example, a probability change flag or a special flag) is performed. Then, the internal state (first special symbol process flag) is updated to a value (0 in this example) corresponding to step S300.

  First small hit pre-release process (step S308): This process is executed when the value of the first special symbol process flag is 8. In the first small hit pre-opening process, control is performed to open the big winning opening. Specifically, a counter (for example, a counter that counts the number of game balls that have entered the big prize opening) is initialized and the solenoid 21 is driven to open the big prize opening. Also, the execution time of the first big prize opening opening process is set by the timer, and the internal state (first special symbol process flag) is updated to a value (9 in this example) corresponding to step S309. Note that the first small hit pre-opening process is executed every time the big winning opening during the small hit game is opened, but when the first opening during the small hit game is started, the first small hit pre-opening process is It is also a process of starting a small hit game.

  First small hit release process (step S309): This process is executed when the value of the first special symbol process flag is 9. Processing to confirm the establishment of the closing condition of the big prize opening is performed. When the closing condition of the big prize opening is satisfied and the number of times of opening of the big prize opening still remains, the internal state (first special symbol process flag) is a value corresponding to step S308 (8 in this example). ). In addition, when all the big winning holes have been opened, the internal state (first special symbol process flag) is updated to a value corresponding to step S310 (in this example, 10 (decimal number)).

  First small hit end processing (step S310): executed when the value of the first special symbol process flag is 10. Control for causing the microcomputer 100 for effect control to perform display control for notifying the player that the first small hit gaming state has ended is performed. Then, the internal state (first special symbol process flag) is updated to a value (0 in this example) corresponding to step S300.

  FIGS. 13 and 14 are explanatory diagrams showing an example of the contents of the effect control command sent to the effect control microcomputer 100. FIG. In the example shown in FIG. 12, commands 8001 (H) to 8021 (H) and 8031 (H) to 8044 (H) correspond to the first variable display portion 9a or the second variable display portion corresponding to the variable symbol special display. This is an effect control command (fluctuation pattern command) for designating a variation pattern of a decorative pattern variably displayed in 9b. The effect control command for designating the variation pattern is also a command for designating the variation start. Therefore, when the production control microcomputer 100 receives any of the commands 8001 (H) to 8021 (H) and 8031 (H) to 8044 (H), the first variable display unit 9a or the second variable display unit 9b. Control to start the variable display of the decorative pattern at. The first variation pattern # 1 to # 3, # 21 to # 24 designation commands (first variation pattern commands) are 8001 (H) to 8003 (H), 8031 (H) to 8034 (H), The commands (second variation pattern commands) designated by the second variation patterns # 1 to # 11 and # 21 to # 24 are 8011 (H) to 8021 (H) and 8041 (H) to 8044 (H).

  Command 9000 (H) is an effect control command (designation of display result 2) that designates that the display result of variable display of the decorative design (first decorative design or second decorative design) specified by the variation pattern command is A Command). Command 9001 (H) is an effect control command (display result 3 designation command) for designating that the display result of variable display of decorative symbols designated by the variation pattern command is B. A command 9002 (H) is an effect control command (display result 4 designation command) that designates that the display result of variable display of decorative symbols designated by the variation pattern command is CV. Command 9003 (H) is an effect control command (display result 5 designation command) that designates that the display result of variable display of decorative symbols designated by the variation pattern command is a small hit A. The command 9004 (H) is an effect control command (display result 6 designation command) that designates that the display result of variable display of decorative symbols designated by the variation pattern command is a small hit B. A command 9005 (H) is an effect control command (display result 7 designation command) that designates that the display result of variable display of decorative symbols designated by the variation pattern command is a small hit C. Command 9007 (H) is an effect control command (display result 1 designation command) for designating that the display result of variable display of decorative symbols designated by the variation pattern command is to be removed.

  Hereinafter, the display result 1-7 designation commands may be referred to as display result commands. In this embodiment, since the game control microcomputer 560 transmits the display result command immediately before the variation pattern command, the display result command received by the game control microcomputer 560 immediately before the first variation pattern command is Since it can be determined that the display result command is for the first decorative pattern, and the display result command received immediately before the second variation pattern command can be determined to be the display result command for the second decorative pattern, the display result command is Although one decorative symbol and the second decorative symbol can be used together, the display result command for the first decorative symbol may be different from the display result command for the second decorative symbol.

  In addition, the game control microcomputer 560 does not transmit a display result command, but corresponds to each of probability variation big hit A / probability big hit B / probability big hit C / small hit A / small hit B / small hit C / displacement. The variation pattern command may be determined, and the production control microcomputer 100 may determine the stop symbol of the decorative symbol based on the received variation pattern command.

  Command A000 (H) is an effect control command (first decoration symbol stop designation command) for instructing stop of variable display of the first decoration symbol. Command A001 (H) is an effect control command (second decorative symbol stop designation command) for instructing stop of variable display of the second decorative symbol.

  The command A100 (H) is an effect control command (first interruption designation command) for instructing to interrupt the variable display of decorative symbols on the first variable display section 9a, and the command A101 (H) is the first variable display section 9a. Is an effect control command (first resume designation command) for instructing to resume the variable display of decorative symbols.

  Command A200 (H) is an effect control command (second interruption designation command) for instructing interruption of variable display of decorative symbols in the second variable display portion 9b, and command A201 (H) is the second variable display portion 9b. Is an effect control command (second resume designation command) for instructing to resume the variable display of decorative symbols.

  Command A300 (H) is an effect control command (second stop designation command) for instructing stop of variable display of decorative symbols in second variable display portion 9b.

  The command BXXX (H) (X = any hexadecimal number) is an effect control command that is sent from the start of the big hit game to the end of the big hit game, or from the start of the small hit game to the end of the small hit game. Among them, B000 (H) is an effect control command (first big hit start designation command: first fanfare designation command) for designating the start of the first big hit game. B001 (H) is an effect control command (first jackpot end designation command: first ending designation command) that designates the end of the first jackpot game. B002 (H) is an effect control command (second jackpot start designation command: second fanfare designation command) that designates the start of the second jackpot game. B003 (H) is an effect control command (second jackpot end designation command: second ending designation command) that designates the end of the second jackpot game. B004 (H) is an effect control command for designating the start of the first small hit game. B005 (H) is an effect control command for designating the end of the first small hit game. B006 (H) is an effect control command for designating the start of the second small hit game. B007 (H) is an effect control command for designating the end of the second small hit game.

  The command B1XX (H) is an effect control command (display command during opening of the big prize opening) that designates display during the round during the big hit game. Note that the number of rounds displayed in “XX” is set. The command B2XX (H) is an effect control command (count number designation command) that designates the number of winning balls (the number of winning detections of the count switch 23) to the big prize opening during each round. The number of winning balls (count number) is set in “XX”. The command B3XX (H) is an effect control command (display command after opening the big prize opening) that specifies display after the round (display of the interval between rounds) during the big hit game.

  The command C000 (H) is an effect control command (first effective start winning designation command) indicating that a game ball has won the first start winning opening 13 in a state where the first reserved memory number has not reached four. The command C001 (H) is an effect control command (second effective start winning designation command) indicating that a game ball has won the second start winning opening 14 in a state where the second reserved memory number has not reached four. In this embodiment, a command indicating the first reserved memory number may be transmitted as the first effective start winning designation command, and a command indicating the second reserved memory number may be transmitted as the second effective start winning specified command. The first valid start winning designation command and the second valid start winning designation command are commands indicating that there has been a start winning.

  Command D000 (H) is an effect control command for designating a customer waiting demonstration.

  The effect control microcomputer 100 (specifically, the effect control CPU 101) mounted on the effect control board 80 receives the above-described effect control command from the game control microcomputer 560 mounted on the main board 31. Then, the display states of the first variable display portion 9a and the second variable display portion 9b are changed according to the contents shown in FIGS. 13 and 14, the display state of the lamp is changed, and the audio output board 70 is changed. Output note number data. Note that effect control commands other than the effect control commands shown in FIGS. 13 and 14 are also transmitted from the main board 31 to the effect control board 80. For example, a more detailed presentation control command related to the big hit game and a presentation control command indicating a gaming state (for example, a presentation control command indicating an initialization command) are also transmitted from the main board 31 to the presentation control board 80.

  FIG. 15 is a flowchart showing the start port switch passing process in step S312. In the start port switch passing process, the CPU 56 first determines whether or not the first reserved memory number has reached the upper limit value (specifically, the value of the first reserved memory number counter for counting the first reserved memory number). Whether or not is 4) (step S212). If the first reserved memory number has reached the upper limit value, the first start port switch passing process is terminated as it is.

  If the first reserved memory number has not reached the upper limit value, the CPU 56 increases the value of the first reserved memory number counter by 1 (step S213), and the value of the total reserved memory number counter for counting the total reserved memory number Is increased by 1 (step S214). Next, the CPU 56 extracts values from the random number circuit 503 and a counter for generating software random numbers, and executes a process of storing them in a storage area in the first reserved storage buffer (see FIG. 16) (step S215). . In the process of step S215, the big hit determination random number (random 1), the big hit type determination random number (random 2) and the variation pattern determination random number (random 5), which are software random numbers, are extracted and stored in the storage area. . Note that the variation pattern determination random number (random 5) is not extracted in the first start port switch passing process (at the time of starting winning a prize) and stored in advance in the storage area, but is extracted at the start of variation of the first special symbol. You may do it. For example, the game control microcomputer 560 directly extracts a value from a variation pattern determination random number counter for generating a variation pattern determination random number (random 5) in a first variation pattern setting process described later. May be.

  FIG. 16 is an explanatory diagram showing a configuration example of an area (hold buffer) for storing a random number or the like corresponding to the hold memory. As shown in FIG. 16, a storage area corresponding to the upper limit value (4 in this example) of the first reserved storage number is secured in the first reserved storage buffer. In addition, a storage area corresponding to the upper limit value of the second reserved storage number (4 in this example) is secured in the second reserved storage buffer. In this embodiment, a big hit determination random number (random 1), a big hit type determination random number (random 2), and a variation pattern determination random number (random 5) are stored in the first hold storage buffer and the second hold storage buffer. Is done. The first reserved storage buffer and the second reserved storage buffer are formed in the RAM 55.

  Further, control for transmitting the first effective start winning command to the effect control microcomputer 100 is performed (step S216).

  FIG. 17 is a flowchart showing the first special symbol normal process (step S300) in the first special symbol process. The state where the first special symbol normal process is executed is when the value of the first special symbol process flag is a value indicating step S300. The case where the value of the first special symbol process flag is a value indicating step S300 is a state in which the first special symbol display unit 8a does not display the variation of the first special symbol, and This is a case in which the first big hit game (the big prize opening is opened a predetermined number of times) and not in the first big hit game.

  In the first special symbol normal process, the game control microcomputer 560 first checks the value of the first reserved memory number (step S52). Specifically, the count value of the first reserved memory number counter is confirmed.

  If the first reserved memory number is not 0, the game control microcomputer 560 reads each random number value stored in the storage area corresponding to the reserved memory number = 1 in the first reserved memory number buffer of the RAM 55, and the RAM 55 Are stored in the first random number buffer area (step S53), the value of the first reserved memory number is decreased by 1 (the count value of the first reserved memory number counter is decremented by 1), and the contents of each storage area are shifted. (Step S54). That is, each random number value stored in the storage area corresponding to the first reserved memory number = n (n = 2, 3, 4) in the first reserved memory number buffer of the RAM 55 is expressed as the first reserved memory number = n−. 1 is stored in the storage area corresponding to 1. Therefore, the order in which the random number values stored in the respective storage areas corresponding to the respective first reserved memory numbers are extracted always coincides with the order of the first reserved memory number = 1, 2, 3, 4. It is like that. That is, in this example, every time the variable display start condition is satisfied, the contents of each storage area are shifted, so the order in which the random number values are extracted can be specified. In this example, each random value stored in each storage area corresponding to the first reserved storage number and each random value stored in each storage area corresponding to the second reserved storage number are: The order of extraction is also stored in an identifiable manner.

  Next, the game control microcomputer 560 checks whether or not the second big hit flag is set (step S63a). If the second jackpot flag is set, the first forced miss flag indicating that the display result of the first special symbol display 8a is determined to be forced miss is set (step S63b), and the process proceeds to step S68. To do. That is, since it has already been determined that the display result of the second special symbol display unit 8b is the big hit symbol, the game control microcomputer 560 does not perform the big hit determination process, and the first special symbol indicator 8a is unconditionally left as it is. It is determined that the display result of is to be an off-design.

  Note that the second big hit flag is set when it is determined to be a big hit in the second special symbol process. Further, the second big hit flag is reset when, for example, the variation of the second special symbol is finished (or is reset when the big hit game is finished). That is, the fact that the second jackpot flag is set means that it has been determined that the display result of the second variable display device 9b is a jackpot symbol. Accordingly, the fact that the second jackpot flag is set means that the second variable display device 9b performs the variation of the second decorative symbol based on the determination that the display result of the second variable display device 9b is the jackpot symbol. (However, if the game is reset when the jackpot game ends, it means that the change is being executed or that the jackpot game is being executed).

  If the second jackpot flag is not set, the game control microcomputer 560 reads the jackpot determination random number (random 1) from the first random number storage buffer (step S64) and executes the jackpot determination module (step S64). S65). The jackpot determination module is a program that determines that a jackpot is determined when the jackpot determination random number matches a predetermined jackpot determination value. When it is determined to be a big hit (step S66), the game control microcomputer 560 sets a first big hit flag (step S67). Then, it is determined whether the big hit type is a probability variation big hit A to C based on random 2 (step S160), the big hit type is stored (step S161), and the process proceeds to step S68.

  If the big hit is not made in step S66, the small hit determination module is executed (step S162). The small hit determination module is a program that determines a small hit when the big hit determination random number matches a predetermined small hit determination value. When it is determined to be a small hit (step S163), the game control microcomputer 560 sets a first small hit flag (step S164). Then, it is determined which of the small hit types A to C is based on random 2 (step S165), the small hit type is stored (step S166), and the process proceeds to step S68.

  In step S68, the value of the first special symbol process flag is updated to a value corresponding to the first special symbol stop symbol setting process (step S68). Although illustration is omitted, the symbol to be stopped is determined immediately before step S68. In step S65, it is determined whether or not to win the game using either the normal jackpot determination table or the probability variation jackpot determination table in consideration of the gaming state.

  In addition, although it was set as the structure which performs each of the big hit determination which determines whether it is a big hit, and the small hit determination which determines whether it is a small hit, it is not restricted to this, It uses a common random number. If there is, it may be determined in a lump at the time of step S65 whether it is a big hit or a small hit. Thereby, step S162 can be omitted and the processing load can be reduced. In the present embodiment, the big hit determination and the small hit determination are performed using a common random number (random 1), but may be performed using different random numbers.

  FIG. 18 is a flowchart showing the first variation pattern setting process (step S302) in the first special symbol process. In the first variation pattern setting process, the game control microcomputer 560 first checks whether or not the first forced failure flag is set (step S201). If the first forced failure flag is not set, the game The control microcomputer 560 selects a variation pattern table according to the gaming state, whether it is a big hit or a small hit or not (step S202a). If the first forced miss flag is set, the game control microcomputer 560 selects the forced missed variation pattern table (see FIG. 11) (step S202b). Here, if the number of reserved balls is equal to or greater than a predetermined number, a variation pattern having a variation time shorter than the variation pattern when the number of reserved balls is less than the predetermined number may be selected.

  Next, the game control microcomputer 560 uses the variation pattern table decided to be used in steps S202a and S202b, and the variation pattern determination random number (random 5) stored in the first special symbol determination buffer. Based on this, it is determined which of the variation patterns shown in FIGS. 10 and 11 is used (step S1700). In this example, the variation time of the first special symbol is determined by determining the variation pattern. Further, after determining the variation time, the variation pattern in which the determined variation time is set may be selected from a plurality of variation patterns.

  When the variation pattern is determined, the game control microcomputer 560 performs control to transmit a variation pattern command indicating the determined variation pattern to the effect control microcomputer 100 (step S1701).

  Further, when the variation time (variation pattern) of the first special symbol is determined in step S1700, the game control microcomputer 560 sets variation time data indicating the determined variation time in the first special symbol process timer to vary. Time measurement is started (step S1702), a measurement execution flag to be described later is set, and the first special symbol display on the first special symbol display 8a is started to be displayed (step S1703). Furthermore, when the variable display result of the first special symbol that has been started becomes the big hit display result (step S1704), the game control microcomputer 560 sets the first big hit flag (step S1705). The first jackpot flag is a flag indicating whether or not variable display in which the variable display result is the jackpot display result is executed by the first special symbol. Then, the game control microcomputer 560 updates the value of the first special symbol process flag to a value corresponding to the first display result designation command transmission process (step S1706).

  FIG. 19 is a flowchart showing the display result designation command transmission process (step S302). In the display result designation command transmission process, the CPU 56 transmits an effect control command (see FIG. 13) of any one of the display result 1 designation to the display result 7 designation according to the determined type of big hit, small hit, and loss. Control. Specifically, the CPU 56 first checks whether or not the first big hit flag is set (step S101). If not set, the process proceeds to step S103.

  When the first jackpot flag is set, control is performed to transmit any one of the display result 2 designation command to the display result 4 designation command according to the type of jackpot (step S102).

  Further, when the first big hit flag is not set (N in step S101), the CPU 56 checks whether or not the first big hit flag is set (step S103). If the first small hit flag is set, the CPU 56 performs control to transmit any one of the display result 5 designation command to the display result 7 designation command according to the small hit type (step S104). When the first small hit flag is not set (N in Step S103), that is, when it is out of place, the CPU 56 performs control to transmit a display result 1 designation command (Step S105).

  Then, the CPU 56 updates the value of the special symbol process flag to a value corresponding to the special symbol changing process (step S303) (step S106).

  20 and 21 are flowcharts showing the first special symbol stop process. In the first special symbol stop process, first, the CPU 56 determines whether or not the probability variation flag is set (step S2001). If it is not set, that is, if it is not the probability variation state, the process proceeds to step S2005.

  When the probability variation flag is set, the CPU 56 subtracts “1” from the value of the probability variation counter indicating the remaining number of times of the probability variation state (step S2002). Then, it is determined whether or not the probability variation counter is “0” (step S2003). If it is not “0”, the process proceeds to step S2005. When the value of the probability variation counter becomes “0”, the probability variation flag is reset (step S2004). Thus, the probability variation state remaining count is subtracted for each variation, and the probability variation state is terminated when the remaining count becomes “0”.

  In step S2005, the CPU 56 determines whether or not a special flag is set (step S2005). When the special flag is set, it is determined whether or not the value of the special number counter indicating the remaining number of times of the special state is “0” (step S2006). If the special number counter is not “0”, “1” is subtracted from the value of the special number counter (step S2007). The case where the special flag is set and the value of the special number counter is not “0”, that is, in a special state.

  Further, the case where the special flag is set and the value of the special counter is “0”, that is, the special state is being temporarily ended. The gaming machine according to the present embodiment controls the special state for a specific period, then ends the special state for a predetermined period, and returns to the special state. The period during which symbol variation is performed once is defined as the predetermined period. Therefore, when it is determined that the special state is temporarily ended (Y in step S2006), “300” is set in the special number counter to return to the special state (step S2008). Here, by setting “300”, the special state is newly controlled 300 times. In the present embodiment, the period during which the special state is temporarily ended is set as a period for executing one symbol variation. Therefore, the state is restored to the special state here, but the period for performing a plurality of symbol variations is performed. In such a case, after waiting for execution of multiple symbol changes, the state is returned to the special state. Regardless of the type of jackpot that triggered the transition from the normal state to the special state, once the special state is terminated, the transition is made to the special state 300 times. Absent. For example, it may be possible to return to the special state of a different period depending on the jackpot type when the normal state is changed to the special state, or the return period may be determined by lottery. Further, in this embodiment, unless the probability big hit B or small hit B occurs, the special state is temporarily suspended again after a specific period (for example, 300 symbol fluctuations) has elapsed after returning to the special state. It is the structure which transfers to a state. However, after returning to the special state, a transition from the special state to the normal state may be performed when a predetermined period elapses.

  When the special flag is not set in step S2005 (N in step S2005), or after step S2007 or step S2008, the CPU 56 determines whether or not the first big hit flag is set (step S2014). If it is set, the probability variation flag, special flag, probability variation counter and special number counter are reset (step S2015). Although the details will be described later, the special flag and special number counter are reset in step S2015, and when the big hit game ends, if the probability change big hit is A or C, the special flag and special number counter are set, while the probability change big hit B is If it exists, it has become the composition which is not set. Thereby, the continuation of the special state in the case of the probability variation big hit A or C and the end of the special state in the case of the probability variation big hit B are realized.

  Then, the CPU 56 transmits a first jackpot start designation command (step S2016), sets a timer before opening the big prize opening (step S2017), and sets round 1 opening pattern data corresponding to the jackpot type (step S2018). ), “1” is set to the round number counter indicating the number of rounds of the big hit (step S2019), and the first special symbol process flag is set to the pre-processing for opening the first big winning opening (step S2020).

  If the first big hit flag is not set in step S2014, the CPU 56 determines whether or not the first big hit flag is set (step S2101). If it is set, the process proceeds to step S2103. If it is set, it is determined whether or not the small hit B (step S2021). If it is a small hit B, the special flag and the special counter are reset (step S2022), and the process proceeds to step S2103. Thus, the special state is terminated when the small hit B occurs, and the special state is continued when the small hit A or C occurs. It should be noted that the timing for executing steps S2021 and S2022 is during any process from the start of the change of the special symbol that generates the small hit B until the start of the next change. Also good.

  In step S2103, a first small hit start designation command is transmitted (step S2103), a timer before opening the big prize opening is set (step S2104), the number of times of opening is set in the number of opening counter (step S2105), One special symbol process flag is set to the first small hit pre-processing (step S2106). In this embodiment, since the number of times of opening of the big winning opening at the time of the small hit is set to one, it is assumed that “1” is set to the number of opening counter in step S2105. However, the present invention is not limited to this. The number of times the mouth is opened may be set to 2 times or 10 times, and the number of times may be set in the opening number counter.

  In step S2101, if the first small hit flag is not set, that is, if it is off, the CPU 56 sets the value of the first special symbol process flag to the first special symbol normal process (step S2113).

  FIG. 22 is a flowchart showing the first big hit end process (step S307) in the special symbol process. In the first big hit end process, the CPU 56 checks whether or not the big hit end display timer is set (step S2200). If the big hit end display timer is set, the process proceeds to step S2204. When the big hit end display timer is not set, the first big hit flag is reset (step S2201), and the first big hit end designation command is transmitted (step S2202). Then, a value corresponding to the display time corresponding to the time during which the jackpot end display is performed on the effect display device 9 (the jackpot end display time) is set in the jackpot end display timer (step S2203), and the process ends.

  In step S2204, 1 is subtracted from the value of the jackpot end display timer. Then, the CPU 56 checks whether or not the value of the jackpot end display timer is 0, that is, whether or not the jackpot end display time has elapsed (step S2205). If not, the process ends.

  If the big hit end display time has elapsed (Y in step S2205), the CPU 56 sets a probability variation flag (step S2206), sets a probability variation number counter to “100” (step S2208), and proceeds to step S2210. . Although a uniform value “100” is set regardless of the type of jackpot, a different value may be set in the probability variation counter depending on the type of jackpot that has occurred. For example, if the probability variation big hit A is set to "100" in the probability variation count counter and shifts to the probability variation state of 100 times, if the probability variation big hit B or C, set the probability variation count counter to "50" and transition to the probability variation state of 50 times. It may be something like that.

  In step S2210, the CPU 56 determines whether or not the probability variation big hit A or C (step S2210). When the probability variation big hit A or C is set, a special flag is set (step S231), and it is determined whether or not the probability variation big hit is A (step S232). If the probability variation big hit is A, the special number counter is set to 100 (step S233). If the probability variation big hit is C, the special number counter is set to 300 (step S234). As a result, if the probability variation big hit A, it can be controlled to 100 special states, and if the probability variation big hit C, it can be controlled to 300 special states. If the probability variation big hit B is determined in step S2210, the process proceeds to step S2211. As a result, when the probability variation big hit B, the special state can be terminated and the normal state can be controlled.

  Then, the CPU 56 updates the value of the special symbol process flag to a value corresponding to the special symbol normal process (step S300) (step S2211).

  23 and 24 are flowcharts showing an example of a program of the second special symbol process (step S26B) executed by the game control microcomputer 560 (specifically, the CPU 56) mounted on the main board 31. . As described above, in the second special symbol process, a process for controlling the second special symbol display 8b and the special variable winning ball apparatus is executed.

  When the CPU 56 performs the second special symbol process, the second start opening switch 13b for detecting that a game ball has won the second start winning opening 14 provided in the game board 6 is turned on. In other words, if a start winning that causes the game ball to win the second start winning opening 14 has occurred (step S2711), the second start opening switch passing process is executed (step S2712).

  Further, when the value of the first special symbol process flag is a value corresponding to any one of the first big hit symbol stop process to the first small hit end process, that is, during the big hit or the small hit for the first special symbol. If there is (step S2714), it is determined whether the value of the first special symbol process flag is a value corresponding to any of the first big hit symbol stop process to the first big hit end process (step S2719). When the value of the first special symbol process flag is a value corresponding to any one of the first big hit symbol stop process to the first big hit end process, that is, when the big hit for the first special symbol is in progress, the first special symbol It is determined whether or not the big hit is a probable big hit B (step S2720). Here, for example, the game control microcomputer 560 includes a first jackpot type buffer for storing the jackpot type for the first special symbol and a second jackpot type buffer for storing the jackpot type for the second special symbol. In this case, it may be determined whether or not the big hit of the first special symbol is the probability variation big hit B by reading the big hit type from the first big hit type buffer. Further, when the game control microcomputer 560 is provided with a shared buffer for storing the jackpot type for the first special symbol and the jackpot type for the second special symbol, by reading the latest jackpot type from the shared buffer, the probable big hit It is good also as determining whether it is B.

  When the big hit of the first special symbol is not the probability big hit B, that is, when the probability big hit A or C, the value of the second special symbol process flag is any of the second special symbol normal processing to the second special symbol changing processing. It is determined whether the value is in accordance with (step S2721). If the value of the second special symbol process flag is a value corresponding to any of the second special symbol normal process to the second special symbol changing process, that is, if the second special symbol is changing, the second The value of the special symbol process flag is set to a value corresponding to the second special symbol normal process (step S2722), and the second stop designation command is transmitted (step S2723).

  In step S2719, if the value of the first special symbol process flag is not a value corresponding to any of the first big hit symbol stop process to the first big hit end process, that is, in the small hit with respect to the first special symbol. If there is, the process proceeds to step S2716. If the big hit of the first special symbol is the probable big hit B in step S2720, the process proceeds to step S2715. If the value of the second special symbol process flag is not a value corresponding to any of the second special symbol normal process to the second special symbol changing process in step S2721, that is, the second special symbol is changing. If not, the process proceeds to step S2715.

  In step S2715, the CPU 56 confirms whether or not the second decorative symbol and the second special symbol are changing, and the second interrupt designation command has not been transmitted to the effect control microcomputer 100. When the second suspension designation command has already been transmitted even if it is not fluctuating (for example, the transmitted flag is set by setting the transmitted flag when the second interruption designation command is transmitted) If it has been changed), the process ends, but if the second interruption designation command has not been transmitted yet, the second interruption designation command has been transmitted to the production control microcomputer 100. The process ends later (step S2716).

  In step S2717, the CPU 56 transmits the second interruption designation command (for example, when the transmission completion flag is set so that the transmission completion flag is set when the second interruption designation command is transmitted). When the process of step S2717 is executed, any one of steps S2800 to S2810 is performed. Note that the CPU 56 can determine whether or not the second decorative symbol and the second special symbol are changing based on whether or not the value of the second special symbol process flag is a value corresponding to the processing in step S2803. Moreover, it can be determined by the second special symbol process flag whether or not the second big hit game is being executed. That is, when the value of the second special symbol process flag handled in the second special symbol process is a value corresponding to steps S2805 to S2810, the second big hit game or the second small hit game is being executed. judge.

  When receiving the second interrupt designation command, the effect control CPU 101 of the effect control microcomputer 100 interrupts the variation (variable display) of the second decorative symbol. In addition, when the second restart designation command is received, the variation of the second decorative symbol is resumed.

  In the processing of steps S2800 to S2810, except for the second variation pattern setting processing in step S2801, in the processing of steps S300 to S310 performed in the first special symbol process, “first” is read as “second”. Since “second” is read as “first”, detailed description is omitted. The second variation pattern setting process is different from the first variation pattern setting process, and will be described below.

  FIG. 25 is a flowchart showing the second variation pattern setting process in the second special symbol process. In the second variation pattern setting process, the game control microcomputer 560 first determines whether or not a special flag is set (step S1801).

  If the special flag is set, that is, if the special flag is set, the process proceeds to step S1805. If not set, that is, in the normal state, the game control microcomputer 560 determines whether or not the jackpot determination result is a jackpot (step S1802).

  If it is not a big hit, any one of the second variation patterns # 1 and # 2 (variation time 1800 seconds) is selected (step S1803), and the process proceeds to step S1811. At this time, the second variation pattern # 2 is selected if it is a small hit, and the second variation pattern # 1 is selected if it is off. If it is a big hit, the second variation pattern # 3 (variation time 30 seconds) is selected (step S1804), and the process proceeds to step S1811.

  In step 1805, the game control microcomputer 560 checks whether or not the second forced failure flag is set (step S1805). If the second forced failure flag is not set, the process proceeds to step S1807. If the second forced failure flag is set, the game control microcomputer 560 selects the forced failure variation pattern table (see FIG. 11) (step S1806).

  In step S1807, the game control microcomputer 560 determines whether or not the value of the special counter is “0” (step S1807). If it is not “0”, that is, if it is in a special state, a special variation is determined. A pattern table is selected (step S1808). If it is “0”, that is, if the special state is temporarily ending, the changing variation pattern table is selected (step S1809).

  Next, the game control microcomputer 560 uses the variation pattern table determined to be used in steps S1806, S1808, and S1809, and a variation pattern determination random number (random 5) stored in the first special symbol determination buffer. ), It is determined which of the variation patterns shown in FIGS. 10 and 11 is used (step S1810). In this example, the variation time of the special symbol is determined by determining the variation pattern. Further, after determining the variation time, the variation pattern in which the determined variation time is set may be selected from a plurality of variation patterns.

  When the variation pattern is determined, the game control microcomputer 560 performs control to transmit a variation pattern command indicating the determined variation pattern to the effect control microcomputer 100 (step S1811).

  In addition, when the variation time (variation pattern) of the second special symbol is determined in step S1810, the game control microcomputer 560 sets the variation time data indicating the determined variation time in the second special symbol process timer. Time measurement is started (step S1812), a measurement execution flag to be described later is set, and variation display of the second special symbol on the second special symbol display 8b is started (step S1704). Furthermore, when the variable display result of the second special symbol that has been started becomes the big hit display result (step S1814), the game control microcomputer 560 sets the second big hit flag (step S1815). The second jackpot flag is a flag indicating whether or not variable display in which the variable display result becomes the jackpot display result is executed by the second special symbol. Then, the game control microcomputer 560 updates the value of the second special symbol process flag to a value corresponding to the second display result designation command transmission process (step S1816).

  Next, an example of timing for controlling the special state will be described. FIG. 26 is a timing chart when controlling to a special state. The timing chart shown in FIG. 26 includes a special symbol variation at each timing, a jackpot game, and a special state control. For example, when a probable big hit A is generated, a big hit game of 15 rounds is played and controlled to a special state. Then, the special state is continued for a specific period (for example, a period until 100 special symbol variations are completed), and is temporarily ended. Then, when a predetermined period (for example, a period until one special symbol change is completed) has elapsed, the state returns to the special state.

  Next, the operation of the effect control means will be described. FIG. 27 is a flowchart showing a main process executed by the effect control microcomputer 100 (specifically, the effect control CPU 101) mounted on the effect control board 80. The effect control CPU 101 starts executing the main process when the power is turned on. In the main process, first, an initialization process is performed for clearing the RAM area, setting various initial values, initializing a timer for determining the start interval of effect control, and the like (step S701). Thereafter, the effect control CPU 101 proceeds to a loop process for monitoring a timer interrupt flag (step S702). When a timer interrupt occurs, the effect control CPU 101 sets a timer interrupt flag in the timer interrupt process. If the timer interrupt flag is set in the main process, the effect control CPU 101 clears the flag (step S703) and executes the following effect control process.

  In the effect control process, the effect control CPU 101 first analyzes the received effect control command and sets a flag according to the received effect control command (command analysis process: step S704). Next, the production control CPU 101 performs the first decorative symbol process (step S705A). In the first decorative symbol process, the process corresponding to the current control state (first effect control process flag) is selected from the processes corresponding to the control state, and the display control of the first variable display portion 9a is executed. . Further, the second decorative symbol process is performed (step S705B). In the second decorative symbol process, a process corresponding to the current control state (second effect control process flag) is selected from the processes corresponding to the control state, and the display control of the second variable display unit 9b is executed. . Furthermore, a hold storage display control process for controlling the display state of the symbol hold storage display unit 18c is executed (step S707). In addition, a random number update process for updating a counter value of a counter for generating a random number such as a notice determination random number is executed (step S708). Thereafter, the process proceeds to step S702.

  The effect control command transmitted from the game control microcomputer 560 is received by an interrupt process based on the effect control INT signal, and is stored in a buffer area formed in the RAM. In the command analysis process, it is analyzed which command (see FIG. 13 and FIG. 14) the effect control command stored in the buffer area is.

  FIG. 28 is a flowchart illustrating a specific example of command analysis processing (step S704). The effect control command received from the main board 31 is stored in the reception command buffer, but in the command analysis process, the effect control CPU 101 confirms the content of the command stored in the command reception buffer.

  In the command analysis process, the effect control CPU 101 first checks whether or not a reception command is stored in the command reception buffer (step S611). Whether it is stored or not is determined by comparing the value of the command reception number counter with the read pointer. The case where both match is the case where the received command is not stored. When the reception command is stored in the command reception buffer, the effect control CPU 101 reads the reception command from the command reception buffer (step S612).

  If the received effect control command is a variation pattern command (step S614), the effect control CPU 101 stores the received variation pattern command in a variation pattern command storage area formed in the RAM (step S615). Then, a variation pattern command reception flag is set (step S616).

  If the received effect control command is a symbol confirmation designation command (step S619), the effect control CPU 101 sets a confirmed command reception flag (step S620).

  If the received effect control command is a display result designation command (step S617), the effect control CPU 101 forms the received display result designation command (display result 1 designation command to display result 10 designation command) in the RAM. Is stored in the display result designation command storage area (step S618).

  If the received production control command is the first interruption designation command or the second interruption designation command (step S626), the production control CPU 101 sets the first fluctuation interruption flag or the second fluctuation interruption flag (step S627). If the received effect control command is the first resume designation command or the second resume designation command (step S628), the effect control CPU 101 resets the first variation suspension flag or the second variation suspension flag (step S629). ).

  If the received effect control command is the first jackpot start designation command or the second jackpot start designation command (step S621), the presentation control CPU 101 receives the first jackpot start designation command reception flag or the second jackpot start designation command reception flag. Is set (step S622). If the received effect control command is the first small hit start specifying command or the second small hit start specifying command (step S623), the effect control CPU 101 starts the first small hit start specifying command reception flag or the second small hit start command. A designated command reception flag is set (step S624).

  If the received effect control command is another command, effect control CPU 101 sets a flag corresponding to the received effect control command (step S625). Then, control goes to a step S611.

  FIG. 29 is a flowchart showing the first decorative symbol process (step S705A) in the main process shown in FIG. In the first decorative symbol process, the effect control CPU 101 determines whether or not the first variation interruption flag is set (step S2900). If it has been set, display operation control is performed to display that the change of the symbol is interrupted (step S2901), and the first decorative symbol process process is terminated.

  When the first variation interruption flag is not set, the effect control CPU 101 performs any one of steps S800 to S809 according to the value of the first effect control process flag. In each process, the following process is executed.

  First variation pattern command reception waiting process (step S800): It is confirmed whether or not it has been confirmed that the first variation pattern designation effect control command (first variation pattern command) has been received by the command reception interrupt process. Specifically, it is confirmed whether or not a flag (first fluctuation pattern reception flag) indicating that the first fluctuation pattern command has been received is set. The first variation pattern reception flag is one of the first variation patterns # 1 to # 3 and # 21 to # 24 designated by command analysis processing executed by the effect control CPU 101 (8001 (H) to 8003 (H), 8031. (H) to 8034 (H)) are set when it is confirmed that the first fluctuation pattern command has been received. When the first variation pattern command is received, the variation pattern of the first decorative pattern (such as the variation speed of the decorative symbol during the variation period) is selected from a plurality of types determined in advance according to each variation pattern. select. In addition, when one type of variation mode is determined in advance for each variation pattern, it is determined to use the variation mode according to the received variation pattern. Then, the value of the first effect control process flag is updated to a value corresponding to the first decorative symbol variation start process (step S801).

  First decorative symbol variation start processing (step S801): Control is performed so that the variation of the first decorative symbol is started. Then, the value of the first effect control process flag is updated to a value corresponding to the first decorative symbol variation process (step S802). In the first decorative symbol variation start process, the display areas of the first variable display portion 9a and the second variable display portion 9b may be changed based on the received variation pattern command. For example, when a variation pattern command including a variation pattern indicating a normal state is received, the first variable display portion 9a is arranged at the center of the display screen, while the second variable display portion 9b is arranged at the lower right of the first variable display portion 9a. When the variation pattern command including the variation pattern indicating the special state is received, the display areas of the first variable display unit 9a and the second variable display unit 9b may be arranged in the same size on the left and right. .

  First decorative symbol variation process (step S802): The end of the variation time determined according to the variation pattern is monitored. In addition, stop control of the first decorative design is performed. When the variation time ends, the value of the first effect control process flag is updated to a value corresponding to the first decorative symbol stop process (step S803).

  First decorative symbol stop process (step S803): Control is performed to finally stop the variation of the first decorative symbol and derive and display the stopped symbol. Then, the value of the first effect control process flag is updated to a value corresponding to the first variation pattern command reception waiting process (step S800), the first big hit display process (step S804), or the first small hit display process (step S808). To do.

  First jackpot display process (step S804): After the end of the variation time, control is performed to display a screen for notifying the effect display device 9 of the occurrence of the jackpot. Then, the value of the first effect control process flag is updated to a value corresponding to the first round process (step S805).

  First round processing (step S805): Display control during the round is performed. If the round end condition is satisfied, and if the final round is not ended, the value of the effect control process flag is updated to a value corresponding to the first round post-process (step S806). If the final round has ended, the value of the first effect control process flag is updated to a value corresponding to the first jackpot end process (step S807).

  First round post-processing (step S806): Display control between rounds is performed. When the round start condition is satisfied, the value of the first effect control process flag is updated to a value corresponding to the first round process (step S805).

  First jackpot end effect process (step S807): In the effect display device 9, display control is performed to notify the player that the jackpot game state has ended. Then, the value of the first effect control process flag is updated to a value corresponding to the first variation pattern command reception waiting process (step S800).

  First small hit display process (step S808): After the end of the variation time, control is performed to display a screen for notifying the effect display device 9 of the occurrence of the small hit. Then, the value of the first effect control process flag is updated to a value corresponding to the first small hit end effect process (step S809).

  First small hit end effect process (step S809): In the effect display device 9, display control is performed to notify the player that the small hit game state has ended. Then, the value of the first effect control process flag is updated to a value corresponding to the first variation pattern command reception waiting process (step S800).

  FIG. 30 is a flowchart showing the second decorative symbol process (step S705B) in the main process shown in FIG. In the second decorative symbol process, the effect control CPU 101 determines whether or not the second stop designation command has been received (step S3010), and if received, the display operation control for displaying that the change is to be stopped. (Step S3011), the value of the effect control process flag is updated to a value corresponding to the second variation pattern command reception waiting process (step S3000), and the second decorative symbol process process is terminated.

  If the second stop designation command is not received in step S3010, the effect control CPU 101 determines whether or not the second variation interruption flag is set (step S3013). If it is set, display operation control is performed to display that the change of the symbol is interrupted (step S3014), and the second decorative symbol process process is terminated.

  When the second variation interruption flag is not set, the effect control CPU 101 performs one of steps S3000 to S3009 according to the value of the second effect control process flag. Each process is a process in which “first” is read as “second” in steps S800 to S809 described above, and thus detailed description thereof is omitted.

  FIG. 31 is a flowchart showing a second decorative symbol variation start process (step S3001) in the second decorative symbol process shown in FIG. In the second decorative symbol variation start process, the effect control CPU 101 first reads a variation pattern command from the variation pattern command storage area (step S8001). Next, the production control CPU 101 displays the display result of the second decorative symbol in accordance with the variation pattern command read in step S8001 and the data stored in the display result specifying command storage area (that is, the received display result specifying command). (Stop symbol) is determined (step S8002). That is, the display control result of the variable display of the identification information (second decorative design) according to the variable display pattern (variation pattern) determined by the variable display pattern determination means by executing the process of step S8002 by the effect control CPU 101. Display result determining means for determining the stop symbol) is realized. When the pseudo-ream is specified by the variation pattern command, the effect control CPU 101 does not reach the chance symbol symbol (for example, “223” or “445”) as the temporary stop symbol in the pseudo-ream. The combination of the big hit symbol of the object and the symbol in which one symbol is shifted) is also determined. The effect control CPU 101 stores data indicating the determined stop pattern of the second decorative symbol in the second decorative symbol display result storage area.

  Next, the effect control CPU 101 performs a notice effect (for example, step-up notice effect, motif display notice effect, group notice effect, button notice effect, mini character notice effect) in the effect display device 9 during the variation display of the second decorative symbol. The notice effect setting process for determining whether or not to execute or setting the effect aspect of the notice effect is executed (step S8003).

  Next, the production control CPU 101 determines whether the variation pattern corresponding to the read variation pattern command is the second variation pattern # 6 or # 7 (step S8004). When executing a pattern and a notice effect, a process table corresponding to the notice effect is selected (step S8004). If the fluctuation pattern corresponding to the read fluctuation pattern command is one of the second fluctuation patterns # 6 and # 7, process data corresponding to the fluctuation pattern, the notice effect, and the suggestion effect is selected (step S8008), and step The process proceeds to S8014. Then, the process timer in the process data 1 of the selected process table is started (step S8014). In the present embodiment, the suggestion effect is always executed when the variation pattern command of the second variation pattern # 7 is received. However, the execution of the suggestion effect is determined at a predetermined rate. There may be.

  FIG. 32 is an explanatory diagram of a configuration example of the process table. The process table is a table in which process data referred to when the effect control CPU 101 executes control of the effect device is set. That is, the effect control CPU 101 controls effect devices (effect components) such as the effect display device 9 in accordance with the process data set in the process table (step S8015). The process table includes data in which a plurality of combinations of process timer set values, display control execution data, lamp control execution data, and sound number data are collected. The display control execution data includes, for example, data indicating each variation mode constituting the variation mode during the variable display time (variation time) of the variable display of the decorative symbol (display of the effect display device 9 in addition to the decorative symbol display mode) Including effects other than decorative designs on the screen). Specifically, data relating to the change of the display screen of the effect display device 9 is described. Further, the production time in the production mode is set in the process timer set value. The effect control CPU 101 refers to the process table, displays the decorative pattern in the form set in the display control execution data for the time set in the process timer set value, and displays the character image or background displayed on the display screen. Control to display. In addition, the flashing of the light emitter is controlled in a manner set in the lamp control execution data and the sound number data, and the sound output from the speaker 27 is controlled.

  The process table shown in FIG. 32 is stored in the ROM of the effect control board 80. The process table is prepared according to the contents of each variation pattern and notice effect. If it is determined in step S8015 to execute the notice effect, the data corresponding to the notice effect is set, the process table is selected, and it is not decided to execute the notice effect. The process table for which data corresponding to the notice effect is not set is selected.

  In addition, in the process table used when effect control is executed for a variation pattern with reach effect, the left symbol is stopped when a predetermined time has elapsed from the start of the variation, and the right symbol is stopped when a predetermined time further elapses. Process data indicating that it is to be displayed is set. In addition, instead of setting the symbols to be stopped and displayed in the process table, an image for displaying the symbols is synthesized and generated according to the determined stop symbol, the temporary stop symbol in the pseudo-ream and the sliding effect. May be.

  Next, the effect control CPU 101 sets a value corresponding to the variation time specified by the variation pattern command in the variation time timer (step S8016).

  Then, the effect control CPU 101 sets the value of the second decorative symbol process flag to a value corresponding to the second decorative symbol changing process (step S3002) (step S8017).

  FIG. 33 is an explanatory diagram showing a display example when the suggestion effect is executed. The display example illustrated in FIG. 33 is an example of an image displayed on the display screen of the variable display device 9 at timing (T1 to T3). For example, the suggestion effect is started at the timing T1 during the change of the symbol. Here, as the suggestion effect, an effect in which the teammate character 34A and the enemy character 34B fight is performed. Then, when the special state is continued (that is, when the small hit C is generated), an effect that the teammate character 34A wins the enemy character 34B is performed at the timing T2. In addition, when the special state is ended (that is, when the small hit B is generated), an effect that the teammate character 34A is defeated by the enemy character 34B is performed at the timing T3.

  At timing T1, anxiety can be felt by allowing the player to recognize the possibility that the special state will end. Then, the player is focused on the battle between the ally character 34A and the enemy character 34B. If the small hit B, the player is discouraged at timing T2, and if the small hit C is at the timing T3 in the future special state. It can be expected to obtain an advantageous value and can improve interest.

  As described above, in the present embodiment, the special state is once terminated after the specific period control for the special state, and then returned to the special state after a predetermined period. Thereby, it can prevent that the game of a special state becomes monotonous, and can improve the interest property of a game. By making the period during which the special state is temporarily ended (for example, the variation time of the second special symbol) longer, the occurrence frequency of small hits per hour is lowered, and thus the effect becomes more remarkable. In addition, with a type of gaming machine that allows the player to change the way to play in a special state and a non-special game state, the special state is once terminated, and after a predetermined period has elapsed, it is configured to return to the special state again , Can improve the interest more.

  Also, in this embodiment, when a small hit occurs, a small hit game that opens the big prize opening for only an opening period shorter than the opening period of the big winning opening in the big hit game is performed, and the special state is more than the normal state. However, the variation pattern having a short variation time is easily determined. As a result, the occurrence frequency of small hits per fixed time in a special state is increased, and the interest can be improved.

  In the present embodiment, the special variation pattern table includes a second variation pattern # 5 having a variation time of 5 seconds and a second variation pattern # 7 having a variation time of 60 seconds. When # 7 is determined, a suggestion effect is executed. Thereby, even if small hits occur frequently, the game is smoothly advanced by mainly selecting the second variation pattern # 5, and the player can play the game without feeling stress. Further, by performing the suggestion effect when the second variation pattern # 7 is selected, the player can be expected to continue the special state and feel uneasy about the end, and the interest can be improved.

  In the present embodiment, the first special symbol and the second special symbol can be changed at the same time, and a small hit is more likely to occur when the second special symbol is changed than when the first special symbol is changed ( 8), it is easier to select a variation pattern having a variation time shorter than that in the normal state in the special state (see FIG. 10), and a condition for shifting to the special state during the variation of the second special symbol (first special symbol) The second special symbol variation is stopped when a specific jackpot is generated). Thus, since the transition to the special state can be performed without waiting for the end of the variation of the second special symbol from the establishment of the condition for transition to the special state, the game can be advanced without causing stress to the player.

  Further, in the present embodiment, a jackpot type (probability big hit A, C) that triggers the transition to the special state and a jackpot type (probability big hit B) that does not trigger the special state are provided. In addition, it is configured to shift to a special state for a longer period as the big hit with less advantageous value due to the big hit game (that is, the opening period of the big prize opening is shorter). As a result, even when a big hit (probable big hit C in this embodiment) with less advantageous value due to the big hit game is generated, it is possible to have a sense of expectation for a special state, thereby preventing the player from feeling disappointed. In addition, the interest can be improved. In addition, if the jackpot with the advantageous value by the jackpot game is configured to shift to a special state for a long period, the gambling property is increased and the player's gambling will be enshrined. By doing so, it is possible to suppress the gambling feeling of the player.

  In the present embodiment, the condition for shifting from the normal state to the special state is the occurrence of a specific jackpot, but the present invention is not limited to this. For example, even if a specific small hit occurs, even if a big hit or a small hit occurs, a predetermined percentage lottery is performed, and a lottery is determined at each change. Even if it decides to shift, whether it reaches a predetermined time, or changes the specified number of times, the elapsed time from the last big hit or small hit occurrence time The predetermined time may be reached, the predetermined determination result may be won a specified number of times, or a specific effect may be generated.

  In this embodiment, when one special symbol is in a big hit, the change in the other special symbol is interrupted or stopped. However, even if one special symbol is in a small hit, the other special symbol is interrupted. It is good also as interrupting or canceling the change of a design.

  In this embodiment, when the probability variation big hit occurs in the special state, the period for controlling to the special state is reset. However, the period to control to the special state is taken over before and after the big hit without resetting. It may be a thing. Further, when the probability variation big hit B is generated, the normal state is not shifted to the special state, and the special state is terminated if the special state, but the present invention is not limited to this. For example, if the probability variation big hit B is a big hit of a type that does not shift to the special state if it occurs in the normal state, and if it occurs in the special state, the special state is controlled without ending. It is good also as what succeeds. In that case, if the probability variation big hit A or C occurs in a special state, the period for controlling to the special state is reset and even if there is a difference between the probability variation big hit A and C and the probability variation big hit B Good.

  Further, in the present embodiment, when the big hit for the first special symbol is a specific type of big hit (probable variation big hit A or C), the variation of the second special symbol is stopped and the big hit that is not a specific type (probable big hit) In the case of B), the change of the second special symbol is interrupted, but this is not restrictive. For example, regardless of the type, if the big hit for the first special symbol is underway, the variation of the second special symbol may be canceled or interrupted uniformly.

  In the present embodiment, the period from the end of the special state to the return to the special state is defined as one symbol variation, but the present invention is not limited to this. For example, it may be a period until two or more symbol variations are executed, may be a period until a predetermined time elapses, or a specific event (for example, small hit or effect) It may be a period until it occurs a predetermined number of times.

  In the present embodiment, when the second special symbol is variably displayed, the normal variation pattern table used when determining the variation pattern in the normal state is the special variation used when determining the variation pattern in the special state. It is configured to include more variation patterns having a longer variation time than the pattern table. Thereby, when performing variable display of the second special symbol, the number of fluctuations per time in the normal state is smaller than in the special state. Therefore, the small hit occurrence rate per fixed time at the time of variably displaying the second special symbol is configured to be higher in the special state than in the normal state. This allows the player to execute variable display of the first special symbol in the normal state, and to execute variable display of the second special symbol in the special state, thereby improving the interest even by changing the playing style depending on the game state. Can be achieved.

  In the present embodiment, the end condition of the special state is the occurrence of a specific small hit or a specific big hit. However, the present invention is not limited to this. For example, the special condition is terminated when a predetermined number of changes are performed. There may be. Specifically, it may have a plurality of patterns (for example, 20 times, 40 times, and 60 times) of the number of fluctuations controlled to the special state. In that case, even if it is a special state of a pattern that ends with any number of fluctuations, a suggestion effect suggesting that the special state is ended with fluctuations near the threshold value of the number of times may be performed. Good. For example, if you have a special state of each pattern that ends with a symbol variation of 20, 40, or 60 times, the suggestion effect is given by the 20th variation and the 40th variation, regardless of the special state of any pattern. It may be something to do. This makes it possible to give the player anxiety about the end of the special state and an expectation for the continuation regardless of the special state of the pattern.

  Alternatively, the special state may be terminated when a predetermined time elapses. For example, the special state may be shifted to the normal state when the stay time in the special state reaches 600 seconds. Moreover, as a time to control to the special state, there may be a plurality of staying time patterns (for example, 200 seconds, 400 seconds, 600 seconds). Also, in that case, even if it is a special state of a pattern that ends at any stay time, it may be a suggestive effect that suggests that the special state will be ended by fluctuations near the threshold of time Good. For example, if there is a special state of each pattern that ends after the elapse of 200 seconds, 400 seconds, or 600 seconds, any pattern special state is suggested by a change around 200 seconds and a change around 400 seconds. It may be something that produces an effect. This makes it possible to give the player anxiety about the end of the special state and an expectation for the continuation regardless of the special state of the pattern.

  It should be noted that in the present embodiment, the shift is unlikely to occur when the second special symbol is changed, so that when a game ball is won at the second start winning opening 14, a big hit game or a small win game is given. However, it is not limited to this. Specifically, in the normal state, the first game aiming for winning at the first start winning opening 13 is more advantageous for the player than the second game aiming for winning at the second starting winning opening 14, In the special state, the second game may be more advantageous to the player than the first game.

  Further, in the present embodiment, a configuration is possible in which a big hit, a small hit, and a disengagement can occur when the first special symbol and the second special symbol change, but the present invention is not limited to this. For example, a configuration in which no deviation is provided when the second special symbol is changed may be used. In that case, the process of determining whether or not to make a small hit in the second special symbol normal process may be omitted. Further, in the second special symbol stop process, the process to be performed in the case of a deviation may be omitted as well. Thereby, the processing burden can be reduced.

  Further, in this embodiment, since only the probable big hit is provided as the big hit type, it is decided to shift to the probable state when winning the big hit in the normal state, but it is not limited to this, and it does not shift to the probable state. Ordinarily, a big hit may be provided as a type of big hit. In this case, for example, when a normal big hit occurs in the normal state, the special state may be entered. Further, there may be a transition to a special state for a period according to the type of the normal big hit that has occurred, or there may be a transition to a special state depending on the type of the normal big hit that has occurred and a non-transition. In addition, a probabilistic big hit and a normal big hit may be provided as types of big hits.

  In the present embodiment, each random number is generated by software. However, the present invention is not limited to this, and it is determined whether or not a big hit is made using a random number generated by hardware. It may be a thing.

  In the present embodiment, the game ball launched on the game board is guided only by the nail to win the start winning opening, but is not limited to this. For example, the configuration may be such that a game ball is guided to the start winning opening by the variable winning apparatus by providing a variable winning apparatus that can be opened and closed at the start winning opening. In this case, for example, even in a gaming machine in which the game ball is likely to win the start winning opening when the variable winning device is in the open state, and the game ball is difficult to win the start winning opening when the variable winning device is in the closed state. Good. In this case, for example, the variable winning device may be opened by a solenoid. In this case, the variable winning device may be opened at a specified rate when a predetermined condition is satisfied so that the variable winning device is opened at random timing. For example, when a game ball passes through a gate provided on the game board, a change of a symbol different from a special symbol (so-called normal symbol) is started, and it is closed when a specific symbol is stopped and displayed. It may be a transition from the state to the open state. The period for the open state may be set in advance. Also, as in the present embodiment, when the variation of the second special symbol is more advantageous to the player than the variation of the first special symbol, it can be further improved by providing a variable winning device only for the second special symbol. The player can be expected to be in a state. As in the present embodiment, in a gaming machine having a gaming state that mainly plays games in the second special symbol, the rate at which the variable winning device is opened when the gaming ball passes through the gate is It should be high enough not to interfere with the game.

  In the present embodiment, the first special symbol and the second special symbol can be variably displayed at the same time. However, the present invention is not limited to this. For example, a gaming machine that alternates (a gaming machine that does not variably display the first special symbol and the second special symbol and variably displays either the first special symbol or the second special symbol). Also good. At that time, the change order of the first special symbol and the second special symbol may be a winning order, or one of the special symbols may be given priority.

  For example, in the gaming machine, the first special symbol has a holding memory function, while the second special symbol does not have a holding memory function, and the second special symbol is smaller than the first special symbol. In addition to increasing the probability, the opening period of the big winning opening at the time of a small hit is set to a period (for example, 1.8 seconds) in which the second special symbol is longer than the first special symbol, and the game medium passing through the gate is substantially It may be configured to win a starting point of one special symbol. In that case, the gaming machine has a normal state and a special state as the gaming state. For example, in the normal state, the normal symbol (the above-described variable prize-winning device is opened) than the variation time of the first special symbol. If the first special symbol is fluctuating even if the start-up winning of the second special symbol occurs due to the opening of the electric chew, the second special symbol is changed. The change of the second special symbol is made impossible to be executed by generating the starting prize. Then, the transition to the special state is made on the basis of establishment of a predetermined condition in the normal state (for example, occurrence of small hits, occurrence of big hits, digestion of a predetermined number of fluctuations). In the special state, for example, the relationship between the variation time of the first special symbol and the variation time of the normal symbol is reversed (for example, the variation time of the normal symbol does not change from the normal state, and the variation time of the first special symbol is extremely short. By making the time (for example, 0.2 seconds), the first special symbol is not fluctuating and the second special symbol is allowed to start winning in a state where the hold is not stored, A game with an increased occurrence frequency per small portion may be executed. Also in these gaming machines, after the special state is controlled for a specific period (for example, symbol variation 100 times), the special state is once ended, and after a predetermined period (for example, symbol variation 1 time) has elapsed, the special state is entered again. By making it, it is possible to improve the interest of the special state. In the case of this control method, it is not necessary to have a configuration in which the variable winning ball apparatus is attached to the start port of the second special symbol. A special symbol starting prize may be generated, and a second special symbol starting prize may be generated in a state in which the first special symbol is not held and does not fluctuate based on establishment of a predetermined condition.

  In the present embodiment, the special state in which a small hit is likely to occur is realized as an advantageous state. However, the present invention is not limited to this. For example, a gaming state in which a big hit is likely to occur is realized as an advantageous state. It may be a thing. Specifically, it shifts to an advantageous state where a big hit is likely to occur when triggered by a big hit in the normal state, and in this advantageous state, even if a big hit occurs, the gaming state is not shifted, and the variable can be changed at a specific number of times. The advantageous state may be continued or terminated according to the type of jackpot generated in the display. In this case, for example, a configuration may be adopted in which a small hit does not occur when any of the first special symbol and the second special symbol changes, or a small hit occurs when any one of the special symbols changes. It may be a simple configuration.

In the present embodiment, the special state in which the second variation pattern having a variation time shorter than that in the normal state is easily selected is a gaming state in which the occurrence frequency of small hits per certain time is higher than that in the normal state. However, the present invention is not limited to this state, which is an advantageous state that increases the execution frequency of the special gaming state that is advantageous to the user. For example, even if the variation pattern selection ratio does not change, a gaming state in which a small hit probability at the time of winning a prize is higher than a normal state may be set as an advantageous state.

  In this embodiment, the player is given a value at the big hit and the small hit, but the present invention is not limited to this. For example, if the player is given a value at the small hit, the big hit is given. You may not provide. In that case, a value can be given to the player at any time of symbol variation by providing a small hit at any time of symbol variation of the first special symbol and the second special symbol.

  In the present embodiment, the special variable winning ball apparatus (large winning opening) is opened until a certain time (for example, 1.8 seconds) elapses in small hits, but is not limited thereto. For example, the grand prize opening may be opened until a predetermined number (for example, three) of game balls wins the grand prize opening.

  In this embodiment, it is assumed that the same big winning opening is opened in the big hit gaming state and the small hit gaming state. However, different big winning openings are opened in the big hit gaming state and the small hit gaming state. It may be a thing.

  In the present embodiment, the variation pattern is selected regardless of the number of holds. However, a configuration in which invalid winnings are less likely to occur by selecting a variation pattern with a shorter variation time as the number of holds increases. It may be.

  In addition, the gaming machine according to the present embodiment is configured to pay out a game ball as a prize game medium in response to a winning of a game ball at a special winning opening. That is, it can be said that it is a gaming machine that gives an advantageous value in accordance with the winning of a game medium in a variable winning opening. Here, the advantageous value may be a prize game medium or may be a transition to a gaming state advantageous to the player. The gaming state that is advantageous to the player is, for example, a gaming state in which the variation of the pattern is faster than the normal state, a probable change state in which a big hit is likely to occur, a big hit gaming state, or the like.

  In the present embodiment, when the occurrence of a big hit in the fluctuation of the other special symbol is determined at the start of the fluctuation of one special symbol, the big hit determination for the fluctuation of the special symbol is not performed. However, the present invention is not limited to this. For example, a plurality of special symbols may continue to fluctuate without interfering with each other without providing “forced deviation”. Also, for example, if the other special symbol is changing at the timing when the big hit for the change of one special symbol is started, the change of the other special symbol is forcibly stopped. May be. Note that the timing for starting the big hit is, for example, the timing for outputting to the effect control board 80 a symbol confirmation designation command for instructing the stop of symbol fluctuation or a big hit start designation command for instructing the start of display of the big hit fanfare screen. It is. Further, in the present embodiment, the configuration is such that forced disengagement occurs only in the case of a big hit, but for example, forcible disengagement may also occur in the case of a small hit.

  In the present embodiment, when a probable big hit C is generated, it is configured to shift to a special state via a big hit game in which a game ball can be expected to win a big winning opening, but this is not restrictive. A jackpot that shifts to a special state may be provided after a jackpot game in which a game ball cannot be won at the jackpot. In that case, it becomes difficult for the player to recognize that the big hit has occurred, so it can give the player a surprise and expectation by making it appear that it has suddenly shifted to a special state, and can improve the interest . Also, in that case, the player will not be able to acquire the advantage value of the jackpot game, so when passing through such a jackpot, the special state is more than when going through the jackpot where the advantage value can be obtained by the jackpot game. It may be controlled for a long period of time. Thereby, it can prevent that the advantageous value which a player acquires by the type of generated jackpot becomes large, and can suppress euphoria.

  Further, in the present embodiment, the specific period for controlling to the special state is set to a period until the symbol variation is performed 100 times or 300 times, and the predetermined period from the end of the special state to the return is once Although it is the period until the symbol change is performed, the period is not limited to this as long as it is set so that the player's joyfulness is not significantly increased. For example, if the gaming machine is set to have a less advantageous value that the player obtains than the special state in the present embodiment, it may be controlled to the special state for a longer period of time than in the present embodiment. As long as the gaming machine is set to have a more advantageous value acquired by the player than the special state in the embodiment, it may be controlled to the special state for a period shorter than that in the present embodiment.

  In addition, if the period during which the special state is controlled is too long, the payout rate increases, and it is considered that the gambling feeling of the player is overwhelmed. For this reason, it is desirable to set the period for controlling to the special state to such an extent that the player's gambling will not be overwhelmed. For example, an advantageous value that can be obtained by a player during a special state after returning, an advantageous value obtained by combining the advantageous value obtained by a jackpot game and the advantageous value that can be obtained by the player during a special state via the jackpot game. By setting the amount to the same level, it is possible to prevent excessive gambling. Here, the advantageous value is a payout rate. Specifically, in the present embodiment, the advantageous value that can be obtained in the 15 round jackpot game is similar to the advantageous value that can be obtained by 200 symbol variations in the special state. Control is performed for 100 symbol variations in the special state when passing through A, and control is performed for 300 symbol variations in the special state after returning.

  In the present embodiment, the effect control microcomputer 100 selects and executes an effect corresponding to the variation pattern, thereby executing the suggestion effect when the small hit C occurs in the special state. That is, it is configured that whether or not the suggestion effect is executed is substantially determined when the game control microcomputer 560 selects the variation pattern. However, the present invention is not limited to this, and when the production control microcomputer 100 receives a variation pattern command from the game control microcomputer 560, the presence / absence of the suggested production may be determined by lottery or the like.

  Further, in the present embodiment, in the special state, the variation time of the second special symbol, which is likely to generate a small hit, is made shorter than the normal state, thereby increasing the occurrence frequency of the small hit per fixed time from the normal state. As described above, the gaming state is such that a small hit is more likely to occur than in the normal state, but this is not restrictive. For example, as a small hit determination table used for the small hit determination, a small hit determination table and another small hit determination table having a higher probability of generating a small hit than the small hit determination table at the position are provided. By using one small hit determination table and using another small hit determination table in the special state, a special state in which a small hit is more likely to occur than in the normal state may be realized.

  Further, in the present embodiment, when a predetermined condition is satisfied, the transition is made to a special state in which a small hit is more likely to occur than in the normal state. However, the present invention is not limited to this. For example, a big hit occurs in the normal state. It may shift to an easy gaming state.

  Further, in this embodiment, the opening period of the big prize opening in the small hit game state which is the special gaming state is 1.8 seconds, and the opening period of the big winning opening in the big hit gaming state which is the specific gaming state is By setting it to 30 seconds and 15 times, the big winning game state is opened for a longer period than the small hit gaming state, but this is not restrictive. For example, as long as the total opening time of the special winning opening is longer in the specific gaming state than in the special gaming state, the opening time and the number of times of opening may be any value.

  In the present embodiment, the special flag is set even during the temporary termination of the special state. However, the present invention is not limited to this. For example, the special flag is set as the specific period elapses in the special state. The special state may be temporarily ended by resetting, and when the predetermined period elapses, the special flag may be set again to return to the special state. At that time, for example, it is possible to determine whether or not a predetermined period has elapsed by providing an in-completion counter indicating a period until return and subtracting 1 for each change.

  In this embodiment, after returning to the special state, the special state and the temporary end of the special state are repeated. However, the present invention is not limited to this. For example, after returning to the special state, the control may continue to be performed in the special state until an end condition for the special state (for example, occurrence of a specific jackpot or a specific jackpot) is satisfied.

  In the present embodiment, when the first special symbol changes, one of the first change patterns # 1 to # 3 is selected regardless of the gaming state. However, the present invention is not limited to this, and the gaming state Different variation patterns may be selected according to the above. For example, in the special state, the first variation pattern having a variation time longer than the variation time of the first variation pattern that can be selected in the normal state may be easily selected. In the special state, the first variation pattern having a variation time longer than the variation time of the second variation pattern may be selectable. By doing so, in the special state, when the second special symbol changes, the number of changes per time is larger than when the first special symbol changes, so the special state is more advantageous than the normal state. It can be.

  Further, in the present embodiment, while the special state is temporarily ended, the design is changed once and returned to the special state. However, the present invention is not limited to this. For example, if one symbol change during the temporary termination of the special state is a variation of the first special symbol, even if the value of the special number counter is “0”, the special state does not end. Therefore, it may be configured to return to the special state by performing a long variation (for example, a variation of 60 seconds) of the second special symbol once during the temporary termination of the special state.

  Specifically, for example, the processing of steps S2005 to S2008 is not performed in the first special symbol stop process, but only in the second special symbol stop process, so that the value of the special number counter is the value of the second special symbol. Since it depends only on the variation, the special state can be a gaming state that progresses due to the variation of the second special symbol. Thereby, even if the first special symbol is changed, the special state is not restored from the temporary end of the special state. Therefore, the second special symbol can be reliably changed during the temporary end of the special state.

  Further, for example, the special number counter becomes “0”, and the second special figure non-change flag indicating that the second special symbol is not changed during the temporary end of the special state is turned ON. And it is good also as a structure which does not perform return to a special state (namely, step S2008), unless the 2nd special figure non-change flag is OFF. In this case, the second special figure non-change flag is set to OFF when the second special symbol changes during the temporary end of the special state. By adopting such a configuration, the second special symbol can be reliably changed during temporary termination of the special state.

  In addition, a counter indicating the number of remaining fluctuations to be controlled during temporary termination of the special state is provided, and once the special state is terminated and a predetermined value is set to the counter, the counter is set to 1 each time the second special symbol is varied. Subtraction may be performed one by one (not subtracted when the first special symbol fluctuates), and when the value of the counter is 0, the special state may be restored. By adopting such a configuration, the second special symbol can be reliably changed during temporary termination of the special state.

  For example, step S2008 of the present embodiment may be configured not to be performed in the first special symbol stop process but only in the second special symbol stop process. By adopting such a configuration, the second special symbol can be reliably changed during temporary termination of the special state. With such a configuration, the special state can be surely terminated once.

  If the special state is set to be changed several times during the temporary termination of the special state, all the changes are the first special symbol variation, even if the special number counter value is “0”. Does not end. Therefore, by using the method described above, the special state may be surely terminated once by always causing the second special symbol to change while the value of the special number counter is “0”.

  In addition, when the variation pattern of the short variation time and the long variation time is provided as the variation pattern of the second special symbol during the temporary termination of the special state, the special state until the variation pattern of the long variation time occurs It may be something that does not return to. Specifically, for example, the special number counter becomes “0”, the second special figure unchanged flag is turned ON, and the return to the special state is not performed unless the second special figure unchanged flag is OFF. It is good. In this case, the second special figure non-change flag is turned off by changing the second special symbol using the change pattern having a long change time.

  Further, in the present embodiment, in the special state, when the probability variation big hit A or C of the first special symbol occurs during the fluctuation (for example, during the suggestion effect) where the small hit B occurs in the second special symbol, The fluctuation in which the hit B is generated is interrupted, the probability change big hit A or C of the first special symbol is performed, and the fluctuation of the small hit B is resumed to perform the small hit B. In this case, despite the occurrence of a probable big hit A or C and the new special state being controlled, the special state will end immediately and the player will be discouraged. Therefore, in such a case, the special state may be continued. Specifically, for example, when the probability variation big hit A or C of the first special symbol occurs during the fluctuation that generates the small hit B of the second special symbol, the change of the second special symbol is canceled. The special state may not be terminated. In addition, for example, when the probability change big hit A or C of the first special symbol occurs during the fluctuation that generates the small hit B of the second special symbol, the fluctuation of the second special symbol is interrupted, and the fluctuation occurs after the restart. The special state may be continued by changing the small hit from small hit B to small hit C. In this case, if the small hit C is generated as an internal control of the game control microcomputer 560, the variable effect performs a variable effect corresponding to the small hit B (for example, a suggestive effect that the teammate character loses). In addition, the special state may not be terminated. Further, it is assumed that a small hit C is generated as an internal control of the game control microcomputer 560, and accordingly, a small hit C is also generated in the effect control microcomputer 100. The special state may not be ended after the process data is switched to the suggestion effect to win.

  In addition, some of the recent gaming machines are configured to output information on the gaming state to an external computer (for example, a hall computer) for the purpose of managing the gaming state in the game hall. In such a gaming machine, when the transition from the normal state to the special state and the transition from the special state to the normal state, a signal indicating the transition to each gaming state is output to an external computer. However, the present invention is not limited to this. When the special state is temporarily ended, a signal indicating that the special state is ended is output to an external computer, and when returning to the special state, a signal indicating that the special state is controlled is externally output. It may be output to a computer.

  In the present embodiment, a period based on the number of fluctuations of the special symbol is provided as the specific period for controlling to the special state, but the present invention is not limited to this. For example, a period based on the number of times that a specific symbol is derived and displayed may be provided as a specific period for controlling to a special state. Hereinafter, a difference from the above-described embodiment will be described with respect to an example in which a period based on the number of occurrences of small hits is set as a specific period for controlling to a special state. When the big hit type at the transition to the special state is a probable big hit A, the special state is continued until a small hit occurs 100 times, and when the probable big hit C is 300, the special state is continued. In addition, when the probability variation big hit B or small hit B occurs, the special state is assumed to end.

  FIG. 34 is a flowchart showing the first special symbol stop process in the modification of the present embodiment. Detailed description of the processes common to those in FIG. 20 is omitted. Further, in this modification, the special number counter indicates the remaining number of small hits until the special state is finished, and a big hit of the type that shifts to the special state occurs and a value corresponding to the big hit type (for example, a probability change). 100 is set for big hit A, and 300) is set for probability big hit C.

  If the value of the special number counter is not “0” in step S2006, it is determined whether or not the determination result of the first special symbol is a small hit (step S3400). If it is not a small hit, the process proceeds to step S2014. If it is a small hit, 1 is subtracted from the value of the special number counter (step S2007), and the process proceeds to step S2014. Thus, every time a small hit occurs, the special number counter is decremented by 1 and when it becomes “0”, the variation pattern is selected using the on-end variation pattern table as shown in FIG. Therefore, the special state is completed by performing the small hits a specified number of times in the special state, and the small hits are less likely to occur than in the special state. Thereafter, in step S2008, the special number counter is set to 300 again to return to the special state.

  As described above, in the modified example of the present embodiment, when the number of small hits reaches a predetermined number in the special state, the special state is once terminated, and after the predetermined period has elapsed, the special state is restored. . Thereby, it can prevent that the game of a special state becomes monotonous, and can improve the interest property of a game.

  In the above-described embodiment, in order to notify the effect control microcomputer 100 of the change pattern indicating the change mode such as the change time, the type of reach effect, the presence / absence of the pseudo-ream, etc., 1 is used when the change is started. Although an example in which one variation pattern command is transmitted has been shown, the variation pattern may be notified to the effect control microcomputer 100 by two or more commands. Specifically, in the case of notifying by two commands, the game control microcomputer 560 uses the first command to indicate whether there is a pseudo-ream, a slip effect, etc. before reaching (so-called if not reach). A command indicating the variation time and variation mode before the second stop) is transmitted, and the second command has reached the reach such as the type of reach and presence / absence of re-lottery effect (if the reach is not reach, so-called first) You may make it transmit the command which shows the fluctuation | variation time and fluctuation | variation aspect (after 2 stop). In this case, the effect control microcomputer 100 may perform effect control in variable display based on the variable time derived from the combination of two commands. The game control microcomputer 560 notifies the change time by each of the two commands, and the effect control microcomputer 100 selects the specific change mode executed at each timing. It may be. When sending two commands, two commands may be sent within the same timer interrupt. After sending the first command, a certain period of time has passed (for example, the next timer interrupt). The second command may be transmitted. Note that the variation mode indicated by each command is not limited to this example, and the order of transmission can be appropriately changed. In this way, by notifying the variation pattern by two or more commands, the amount of data that must be stored as the variation pattern command can be reduced.

  In the above embodiment, a pachinko machine is taken as an example of the gaming machine. However, according to the present invention, a predetermined number of bets are set by inserting medals, and a plurality of types are set according to the operation of the operation lever by the player. When the symbol is rotated and the symbol is stopped according to the stop button operation by the player, if the combination of the stop symbol becomes a specific symbol combination, it applies to a slot machine in which a predetermined number of medals are paid out to the player It is also possible.

  In the above embodiment, the game machine uses a game medium as an example. However, the game machine according to the present invention is not limited to a game machine that pays out a predetermined number of game media, and a game ball The present invention can also be applied to an enclosed game machine that encloses game media such as the above and gives a score when a prize granting condition is satisfied.

  The present invention is applicable to gaming machines such as pachinko gaming machines and slot machines.

DESCRIPTION OF SYMBOLS 1 Pachinko machine 8a 1st special symbol display device 8b 2nd special symbol display device 9 Variable display device 9a 1st variable display part 9b 2nd variable display part 13 1st starting winning port 14 2nd starting winning port 18c Symbol holding memory Display unit 31 Main board 56 CPU
80 Production control board 100 Production control microcomputer 101 Production control CPU
560 Microcomputer for game control

Claims (2)

A gaming machine that performs variable display of a plurality of types of identification information that can each be identified,
Variable display executing means for performing variable display of the identification information;
Variable display determining means for determining any one of a plurality of variable display modes using the first data or the second data;
Data switching means for switching data for the variable display determining means to determine the variable display mode from the first data to the second data based on the establishment of the predetermined condition;
Advantageous state control means for controlling the advantageous state to increase the execution frequency of the special gaming state advantageous to the player by switching the data for determining the variable display mode by the data switching means to the second data,
The advantageous state control means, when the period controlled during the advantageous state reaches a specific period, once the advantageous state is terminated, and then controls the advantageous state again after a predetermined period of time. To play. A gaming machine that performs variable display of a plurality of types of identification information that can each be identified,
Variable display executing means for performing variable display of the identification information;
Variable display determining means for determining any one of a plurality of variable display modes using the first data or the second data;
Data switching means for switching data for the variable display determining means to determine the variable display mode from the first data to the second data based on the establishment of the predetermined condition;
Advantageous state control means for controlling the advantageous state to increase the execution frequency of the special gaming state advantageous to the player by switching the data for determining the variable display mode by the data switching means to the second data,
The advantageous state control means, when the number of executions of the special gaming state reaches a predetermined number during the advantageous state, once controlling the advantageous state, and again controlling the advantageous state after the lapse of a predetermined period. A gaming machine characterized by

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