JP5296154B2 - Bullet ball machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of preventing technical intervention by a player when loading a notice performance function on the pinball game machine provided with two special symbol display devices. <P>SOLUTION: The pinball game machine is configured so as to perform the symbol variation of a second special symbol display unit in priority to the symbol variation of a first special symbol display unit when both first and second special holding numbers are at least 1. A prior determination unit for, at the point of time at which first and second special symbol start unit detect a game ball, determining contents of a jackpot determination random number value acquired by the detection is provided on a main control board side, and a notice performance controller for executing a notice performance on the basis of a command transmitted from a main control board on the basis of a determination result by the prior determination unit is provided on a sub-control board side. Regarding a random number value acquired when a game ball is detected by the first special symbol start unit on a non-priority side (S1:Yes&rarr;S2:Yes), determination (S4) by the prior determination unit is not performed during a special game state (S3:Yes). <P>COPYRIGHT: (C)2012,JPO&amp;INPIT

Description

  The present invention relates to a ball game machine including, for example, two sets of special symbol display means and corresponding start means.

  In the pachinko machine before the revision to the current rules, more than one so-called special symbol display device could not be installed, but the regulation was relaxed by the rule revision, and now special symbol display means and corresponding to it A pachinko machine having two sets of starting ports has also appeared (for example, Patent Document 1).

  In this type of pachinko machine, the type that can perform symbol variation by two special symbol display devices in parallel and the other variation during the symbol variation by one special symbol display device as in the pachinko machine of Patent Document 1. Some types cannot start. Furthermore, in the latter case, when there is reserved memory for both of the two special symbol display devices, priority is given to the type in which the symbols are changed in accordance with the order in which they are stored as in the pachinko machine of Patent Document 1, and either one of the reserved memories. The type that changes the design is considered.

  Further, for example, in Patent Document 2, a determination as to whether or not the random number acquired at the time of winning the start opening corresponds to the jackpot is made in advance at the time of winning the starting opening. A pachinko machine configured to perform a notice effect based on the contents of the above has been proposed.

JP 2005-31627 A JP 2004-147767 A

  By the way, what is described in Patent Document 2 is a pachinko machine equipped with only one special symbol display device, but the notice effect function as described in Patent Document 2 is disclosed in Patent Document 1. It can be considered to be mounted on a pachinko machine equipped with two special symbol display devices as described.

  In this case, for example, if the symbol variation by one of the two special symbol display devices cannot be started while the other variation is started, the pachinko machine of the type that digests the symbol variation by the two special symbol display devices according to the order stored on hold. Since the existing stored memory is sequentially digested in the order of storage without being affected by the subsequent stored memory, even if the player can know the contents of the stored memory through the notice effect, the player can It is impossible to conduct so-called technical intervention.

  However, if it is a pachinko machine of the type that performs symbol fluctuation with priority given to one of the two special symbol display devices, even if it is an already existing reserved memory, its digestion order is the same as that of the subsequent reserved memory. Since it can be influenced, if the player can know the contents of the reserved memory by the notice effect, the player may be able to perform so-called technical intervention.

  The present invention has been made in view of the above circumstances, and its purpose is to prevent technical intervention by a player when installing a notice effect function in a ball game machine equipped with two special symbol display devices. An object is to provide a possible ball game machine.

  When a pachinko machine of the type that changes symbols in preference to one of the two special symbol display devices is equipped with a notice effect function as described in Patent Document 2, However, even if the player knows the contents, it is impossible for the player to delay or speed up the digestion of the reserved memory, whereas the non-priority reserved memory knows the contents. By controlling the launch operation, the player may be able to perform technical intervention by, for example, delaying the digestion of the reserved memory and then digesting the subsequent priority-side reserved memory first.

Therefore, the present invention is based on the first and second special symbol starting means 27a and 27b capable of detecting a game ball and the first and second special symbol starting means 27a and 27b detecting the game ball . , Start displaying the variation of the second special symbol, whether or not the jackpot determination random number value obtained when the game ball is detected by the first and second special symbol starting means 27a, 27b is equal to the predetermined jackpot determination value Accordingly, the first and second special symbol display means 23a and 23b for stopping the fluctuation of the first and second special symbols in either the big hit mode or the other mode, and the first and second special symbol start The jackpot determination random number value and jackpot symbol random number value acquired when the game ball is detected by the means 27a and 27b are set to a predetermined upper limit number until they are subjected to symbol variation by the first and second special symbol display means 23a and 23b. Limit First, second special random number storage unit 53a for storing, and 53b, when the jackpot determining random number matches with the jackpot determination value, the first, second special symbol display means 23a, after fluctuations in the 23b Special profit state generating means 55 for generating a special profit state, and the jackpot determination random number value stored in the first and second special random number storage means 53a, 53b match a predetermined jackpot determination value and the jackpot symbol disorder number by the fact that the said match the predetermined special game determination value special advantage condition occurs, and a special game state generating means 57 for generating a special gaming state after the occurrence of the extraordinary benefits state, the The first and second special symbol display means 23a and 23b are configured not to start the other symbol variation during the symbol variation of one of the first and second special symbol display units 23a and 23b. When the first and second special reserved numbers, which are the numbers of the jackpot determination random numbers stored in b, are both 1 or more, the second special symbol display means 23a is more than the symbol variation of the first special symbol display means 23a. In a ball game machine configured to give priority to symbol variation of the symbol display means 23b, the first and second special symbol starters 27a and 27b are provided on the main control board 31 and detect the game ball. And determining whether or not the jackpot determination random number value acquired based on the result matches the jackpot determination value, and the jackpot symbol random number value acquired based on the detection also matches the special game determination value. A pre-determining unit 58 that performs at least one of determination of whether or not to perform , and a command that is provided on the main control board 31 and is based on a determination result by the pre-determining unit 58. 1 and the control command transmitting unit 59 to send to another sub-control board 32, the occurrence of at least one of the special game state with the special advantage state based on and the command provided on the sub-control board 32 And a notice effect control means 89 for giving a notice effect in advance concerning the random number values acquired when the game balls are detected by the first special symbol starting means 27a on the non-priority side. By not performing the determination according to (2), the determination result is not sent to the sub-control board 32 side.

  According to the present invention, since the notice effect is not performed by the notice effect control means 89 for the non-priority side hold memory, the player cannot know the contents of the non-priority hold memory in advance, and the notice is given. It is impossible to perform technical intervention based on the production.

1 is an overall perspective view of a pachinko machine showing a first embodiment of the present invention. It is a front view of a game board. It is a block diagram of a control system. It is a figure which shows the jackpot symbol about the 1st, 2nd special symbol, the special profit state corresponding to it, and a special game state. It is a figure which shows the opening and closing pattern of the 2nd special start opening, the hit probability and fluctuation time of the normal symbol for every gaming state. It is a figure which shows an example of the 1st, 2nd special reservation number designation | designated command. It is a flowchart of a prior determination process. It is a figure which shows an example of the display by a 1st, 2nd effect display means and a 1st, 2nd special reservation number display means.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. 1-8 has illustrated one Embodiment which employ | adopted this invention for the pachinko machine. In FIG. 1, a gaming machine main body 1 includes a rectangular outer frame 2 and a front frame 3 pivotally attached to the front side of the outer frame 2 so as to be freely opened and closed. On the front side of the front frame 3, a glass door 4 and a front plate 5 are arranged vertically and are pivotally supported by the front frame 3 so as to be freely opened and closed.

  The front plate 5 is provided with a storage tray 6 for storing game balls to be supplied to the launching means (not shown), a launching handle 7 for operating the launching means, and the like on the front side.

  A game board 11 shown in FIG. 2 is detachably mounted on the back side of the glass door 4. On the front side of the game board 11, a guide rail 12 for guiding a game ball launched from the launching means is annularly mounted, and a center case 14, a normal symbol start is provided in a game area 13 inside the guide rail 12. Various game parts such as means 15, special symbol starting means 16, big winning means 17, and normal winning means 18 are arranged.

  The center case 14 is provided with a normal symbol display means 22, first and second special symbol display means 23a and 23b, a normal reserved number display means 24 and the like in addition to an image display device 21 such as a liquid crystal type.

  The image display device 21 constitutes first and second effect symbol display means 25a and 25b, first and second special reserved number display means 26a and 26b, and the like.

  The normal symbol display means 22 is for variably displaying the normal symbol, and is composed of, for example, two light emitters (for example, LEDs) corresponding to two types of normal symbols “O” and “X”. On condition that the normal symbol starting means 15 comprising a gate or the like detects a game ball, the two light emitters blink alternately for a predetermined time, and the hit determination random number value acquired when the normal symbol starting means 15 detects the game ball In the state where the “◯” side illuminant corresponding to the hit mode emits light when it matches the predetermined hit determination value, and the “×” side illuminant corresponding to the off mode otherwise The flashing stops when is emitted.

  Further, when the normal symbol starting means 15 detects a game ball during the fluctuation display of the normal symbol display means 22 or during the normal profit state described later, a hit determination random number value acquired at the time of detection is determined in advance. The upper limit number, for example, 4 is stored as a limit, and the normal number-of-holds display means 24 made up of, for example, the same number of light emitters as the upper limit number of reservations determines the number of stored random numbers (hereinafter referred to as the normal number of reservations). ) Is displayed to inform the player of the number of normally reserved items at that time.

  The special symbol starting means 16 is for starting the symbol variation by the first and second special symbol display means 23a, 23b, and has two upper and lower first and second special starting ports (first and second special symbol starting). Means) 27a and 27b, and an opening / closing means 28 for opening and closing the second special start port 27b on the lower side, and is disposed, for example, on the lower side of the center case 14.

  The first special start port 27a is a non-actuated winning port that does not have an opening / closing means or the like. The second special start opening 27b is an actuated winning opening that can be switched between an open state in which a game ball can win a prize and a closed state in which a prize cannot be won by the opening / closing means 28. When the normal profit state occurs in the hit mode, the opening / closing means 28 is configured to change from the closed state to the open state for a predetermined time and a predetermined number of times.

  Each of the first and second special symbol display means 23a and 23b is composed of one or a plurality of display means, for example, a seven-segment type display means capable of variably displaying each one special symbol. The display means 23a displays the first and second special symbols fluctuating for a predetermined time on the condition that a game ball wins the first special start port 27a and the second special start port 27b, When the jackpot determination random number value acquired at the time of winning the first and second special start ports 27a, 27b matches a predetermined jackpot determination value, it is a predetermined jackpot mode. It stops in the mode.

  For example, 10 kinds of numerical symbols “0” to “9” and a symbol symbol “−” are used for the first and second special symbols, “0” to “9” are jackpots, “−” Is set to an off mode. It should be noted that the first and second special symbols only need to exist in a plurality of types and are different from each other, and it is not always necessary for the player to be easily discriminable like a numeric symbol.

  In addition, when a game ball wins the first and second special start ports 27a and 27b during the first and second special symbol fluctuation display or the special profit state described later, the jackpot acquired at the time of winning the prize The determination random number value and the like are respectively stored with a predetermined upper limit reserved number, for example, 4 each as a limit, and the first and second special reserved number display means 26a and 26b respectively store the number of jackpot determination random number values (hereinafter referred to as the first number). 1 and 2nd special reserved number), and the player is notified of the first and second special reserved numbers at that time.

  In the present embodiment, the symbol variation of the first and second special symbol display means 23a, 23b is not started during the special profit state, and one of the first and second special symbol display means 23a, 23b is not started. During the symbol variation, the other symbol variation is not started, and both are controlled so as not to vary simultaneously. Furthermore, in this embodiment, when both the first and second special reserved numbers are 1 or more, the symbol variation of the second special symbol display means 23b is prioritized over the symbol variation of the first special symbol display means 23a. Is configured to do.

  The first and second effect symbol display means 25a and 25b are synchronized with the change display of the first and second special symbols by the first and second special symbol display means 23a and 23b, for example. The effect design is displayed in a variable manner, and one or a plurality of, for example, three first and second effect designs in the horizontal direction can be displayed on the display screen 21a of the image display device 21 together with various effect images, for example. The first effect symbol display means 25a is the first special start port 27a, and the second effect symbol display means 25b is the first and second on condition that the game ball wins the second special start port 27b. The first and second effects so that the first and second effect symbols start to change according to a predetermined change pattern at the same time as the special symbol change starts and the final stop simultaneously with the first and second special symbols change stop. Designs in a predetermined order such as left, right, middle In has to be stopped. As described above, since the first and second special symbol display means 23a and 23b do not change at the same time, the first and second effect symbol display means 25a and 25b simultaneously display the symbol change display on the display screen 21a. Never do.

  For example, 10 kinds of numerical symbols from “0” to “9” are used for the production symbol, and all three symbols, such as “6, 6, 6” and “7, 7, 7”, are all in the same pattern. Is a big hit mode, and at least one pattern is different. The stop symbols after the first and second effect symbols are changed by the first and second effect symbol display means 25a and 25b are the first and second special symbols by the first and second special symbol display means 23a and 23b. Is a big hit mode consisting of the same numerical symbol as the second special symbol, for example, and when the first and second special symbols are stopped in the off mode, it is an arbitrary off mode. For example, when the first special symbol is stopped at “7”, the first effect symbol is stopped at “7 · 7 · 7”, and when the first special symbol is stopped at “−”, the first effect symbol is stopped. Is stopped in any disengagement mode such as “3, 4, 5”. In addition, you may make it the 1st, 2nd effect symbol display means 25a, 25b perform the effect which is not directly related to the fluctuation | variation content of a 1st, 2nd special symbol.

  The first and second special reserved number display means 26a and 26b display the first and second special reserved numbers based on the displayed numbers of the first and second symbols X and Y corresponding to the first and second special reserved numbers. Thus, the first and second reserved symbols X and Y corresponding to the first and second reserved numbers are displayed on the same display screen 21a, for example, on the lower side, corresponding to each other vertically.

  The big winning means 17 is an open / close-type winning means provided with an opening / closing plate 29 that can be switched between an open state in which a game ball can be won and a closed state in which a prize cannot be won, and the first and second special symbol display means 23a, 23b. When the special profit state occurs based on the fact that the first and second special symbols after the change are in a big hit mode, the opening / closing plate 29 opens to the front side according to any of a plurality of types of opening patterns, The game balls that have fallen into are awarded to the inside.

  FIG. 3 is a block diagram of the control system of the pachinko machine. In FIG. 3, 31 is a main control board, 32 is an effect control board (sub control board), and each of these control boards 31 and 32 includes a center case 14 mounted on the game board 11 and a plurality of other game parts. Each of them is housed in a substrate case that is detachably mounted at appropriate positions on the back side of the gaming machine main body 1 including the front frame 3 and the game board 11 such as the back side of the back cover that collectively covers from the back side.

  The main control board 31 mainly performs control related to the game operation on the game board 11 side, and includes a normal random number generation processing means 41 constituted by a CPU, a ROM, a RAM, etc., a normal start port check processing means 42, Ordinary random number storage means 43, ordinary symbol processing means 44, ordinary profit state generation means 45, ordinary symbol display control means 46, first and second special random number generation processing means 51a and 51b, and first and second special start port check processing Means 52a, 52b, first and second special random number storage means 53a, 53b, first and second special symbol processing means 54a, 54b, special profit state generating means 55, first and second special symbol display control means 56a, 56b, special gaming state generation means 57, pre-determination means 58, control command transmission means 59, and the like.

  The normal random number generation processing means 41 is configured to repeatedly generate a hit determination random number used for determining whether or not the changed normal symbol is set as a hit mode at predetermined time intervals.

  The normal starting port check processing means 42 performs processing based on the detection of the game ball by the normal symbol starting means 15. Based on the fact that the normal symbol starting means 15 detects the game ball, the normal random number generating processing means 41. One hit determination random number value is acquired, and the hit determination random number value is stored in the normal random number storage means 43 up to a predetermined upper limit reserved number (for example, four).

  The normal symbol processing means 44 performs processing related to the normal symbol fluctuation display, and includes a hit determination means 61, a normal stop symbol selection means 62, a fluctuation time selection means 63, and the like.

  The hit determination means 61 determines whether or not the stop symbol after the fluctuation of the normal symbol is used as a hit state. The normal symbol display means 22 is in a state where the variable symbol display is possible and one is stored in the normal random number storage means 43. On condition that the above hit determination random number value is stored (the number of normal holdings is 1 or more), the hit determination random value stored in the normal random number storage means 43 is taken out first, and the hit determination random value Is configured to make a hit / miss determination according to whether or not matches a predetermined hit determination value.

  In the present embodiment, as shown in FIG. 5, the number of hit determination values used for the hit determination by the hit determination means 61 is different between the special game state described later and the other normal game state. The winning probability (for example, 1 / 1.3) in the special gaming state is set higher than the winning probability (for example, 1/10) in the normal gaming state.

  The normal stop symbol selection means 62 selects the type of stop symbol after the normal symbol changes. In this embodiment, only one type of symbol corresponds to the hit mode and the miss mode. Therefore, based on the hit / miss judgment result by the hit judgment function, “○” In the case of determination of detachment, “×” is selected uniformly.

  The variation time selection means 63 is for selecting the variation time of the normal symbol. In the present embodiment, as shown in FIG. 5, the variation time (for example, 2.7 seconds) during the special gaming state is set to be shorter than the variation time (for example, 27 seconds) during the normal gaming state.

  The normal profit state generation means 45 performs the second special start when the determination result by the hit determination means 61 of the normal symbol processing means 44 is a hit determination and the stop symbol after the fluctuation of the normal symbol display means 22 is in a hit state. The opening / closing means 28 of the mouth 27b is changed to an open state according to any of a plurality of types of opening / closing patterns.

  In the present embodiment, as shown in FIG. 5, the normal opening / closing pattern (for example, 0.2 seconds × opening once) and the opening time and / or the number of opening times are set to be longer than the normal opening / closing pattern. Two types of opening / closing patterns (for example, 2 seconds × 3 times opening) are set, and the normal opening / closing pattern is selected during the normal gaming state, and the special opening / closing pattern is selected during the special gaming state. Yes.

  The normal symbol display control means 46 controls the display of the normal symbol display means 22 based on the normal symbol processing by the normal symbol processing means 44. The normal symbol display means 22 is in a state in which the normal symbol display means 22 can be variably displayed and the normal random number storage means. The normal symbol display means 22 starts to change the normal symbol on the condition that one or more hit determination random number values are stored in 43 (the normal holding number is 1 or more). Based on the elapse of the selected variation time, the variation of the normal symbol is stopped at the stop symbol selected by the normal stop symbol selecting means 62.

  The first and second special random number generation processing means 51a and 51b receive the jackpot determination random number used for determining whether or not the first and second special symbols after change are to be the big hit mode, and the special symbols after change are jackpots. It is configured to perform a special random number generation process that repeatedly generates a predetermined random number, such as a jackpot symbol random number used to select a stop symbol when it becomes an aspect, a variation pattern selection random number used to select a variation pattern of a special symbol . In this embodiment, it is assumed that the jackpot determination random number is set in the range of 0 to 349 and the jackpot symbol random number is set in the range of 0 to 9, respectively.

  The first and second special start port check processing means 52a and 52b perform processing based on winning of game balls to the first and second special start ports 27a and 27b, and the first and second special start port 27a. , 27b is detected by the first and second special random number generation processing means 51a, 51b based on the detection of the game ball, that is, the game ball wins the first and second special start ports 27a, 27b. The jackpot determination random number value and the jackpot symbol random number value are acquired one by one, and the first and second special random numbers are limited to a predetermined upper limit holding number (for example, four each). The storage means 53a and 53b are configured to be stored.

  The first and second special symbol processing means 54a and 54b perform processing related to the variable display of the first and second special symbols, and the first and second big hit determination means 71a and 71b and the first and second special stops. Symbol selection means 72a, 72b, first and second variation pattern selection means 73a, 73b and the like are provided.

  The first and second jackpot judging means 71a and 71b are jackpot judgments as to whether or not the changed first and second special symbols are to be jackpots by random lottery, and the first and second special symbol displays. The means 23a, 23b can be displayed in a variable manner, and at least one jackpot determination random number value is stored in the first and second special random number storage means 53a, 53b (the first and second special reserved numbers are 1). The jackpot determination random number value stored first in the first and second special random number storage means 53a and 53b is taken out, and the jackpot determination random number value matches the predetermined jackpot determination value. Depending on whether or not, it is configured to determine whether or not big hit.

  In the present embodiment, for example, “7” out of 0 to 349 during normal probability states other than the high probability state described later, and “17” and “27” in addition to “7” during the high probability state. Etc. (for example, a total of 10) are set as jackpot determination values.

  In the present embodiment, the symbol variation of the first and second special symbol display means 23a, 23b is not started during the special profit state, and one of the first and second special symbol display means 23a, 23b is not started. If the other symbol variation is not started during symbol variation and both are not varying simultaneously, and the first and second special reserve numbers are both 1 or more, the first The symbol variation of the second special symbol display means 23b is prioritized over the symbol variation of the special symbol display means 23a. That is, when any of the first and second special symbol display means 23a, 23b is finished and the next change display is possible, the first special hold number is 1 or more. The processing by the big hit determination means 71a is performed, and the processing by the second big hit determination means 71b is performed if at least the second special reserve number is 1 or more.

  The first and second special stop symbol selection means 72a and 72b select the stop symbol after the fluctuation of the first and second special symbols, and the first and second big hit determination means 71a and 71b Based on the determination result and the jackpot symbol random number value stored together with the jackpot determination random number value in the first and second special random number storage means 53a and 53b, the stop symbol after the fluctuation of the first and second special symbols is selected. Is configured to do.

  For example, when the determination result by the first and second jackpot determination means 71a and 71b is a jackpot determination, any one of “0” to “9” that is a jackpot symbol is selected based on the jackpot symbol random number value. When the determination result by the first and second big hit determination means 71a and 71b is a determination of losing, “−” which is a losing symbol is selected.

  The first and second variation pattern selection means 73a and 73b select variation patterns of the first and second effect symbols, and are based on the determination result of big hit / loss from the first and second big hit determination means 71a and 71b. Thus, one of a plurality of types of special symbol variation patterns is selected.

  In the special profit state generating means 55, the determination result by the first jackpot determining means 71a or the second jackpot determining means 71b is a jackpot determination, and the stop symbol after the first special symbol display means 23a or the second special symbol display means 23b is changed. Is a special profit state that is advantageous to the player based on the fact that the game becomes a big hit mode.

  During the special profit state, the special winning means 17 is opened according to a predetermined opening pattern. For example, a plurality of types of opening patterns of the special winning means 17 are prepared, and one of them is selected by the special profit state generating means 55.

  In the present embodiment, two types of opening patterns A and B are provided as shown in FIG. 4, and the special profit state generating means 55 is configured to receive a jackpot when the first special symbol becomes a jackpot symbol. Depending on the type of symbol, ie, the jackpot symbol random number value, either open pattern A or B is selected (FIG. 4 (a)), and if the second special symbol becomes a jackpot symbol, the type of jackpot symbol Regardless of this, only the open pattern B is selected (FIG. 4B).

  The opening pattern A is set so that the operation of releasing the special winning means 17 for 0.2 seconds is performed for two rounds. In this opening pattern A, since the opening time of one time is as short as 0.2 seconds and the number of rounds is as small as two rounds, the possibility that a game ball wins during the opening is very small.

  The release pattern B is an operation of closing the big winning means 17 on condition that a predetermined number of times (for example, 28 seconds) has elapsed since the opening or a predetermined number (for example, 9) of game balls have been won. It is set to perform a predetermined number of rounds (for example, 15 rounds). In the case of this open pattern B, if there are 15 prize balls for one winning prize to the big winning means 17, in most cases 9 × 15 × 15 = 2025 pieces of the ball simply by continuing the shooting operation. The direct profit that the player can expect compared to the opening pattern A can be expected to be greatly increased.

  The first and second special symbol display control means 56a and 56b control the display of the first and second special symbol display means 23a and 23b. The first special symbol processing means 54a or the second special symbol processing means 54b. Based on the special symbol processing by, the first special symbol display means 23a or the second special symbol display means 23b starts to change the first and second special symbols and is selected by the first and second fluctuation pattern selection means 73a and 73b. The first and second special symbols of the stop symbols selected by the first and second special stop symbol selection means 72a and 72b based on the passage of the variation time corresponding to the first and second variation patterns. The fluctuation is stopped.

  The special gaming state generating means 57 is for generating a special gaming state advantageous to the player during a predetermined period after the occurrence of the special profit state, and includes a short time state generating means 57a and a high probability state generating means 57b. Yes.

  The short-time state generating means 57a has the jackpot determination random number value stored in the first and second special random number storage means 53a and 53b matches the jackpot determination value and the jackpot symbol random number value does not match the predetermined high probability determination value. In such a case, a short time state is generated as one of the special game states.

  In this embodiment, for example, 1, 3, 5, 7, and 9 are set as the high probability determination values, and the jackpot symbol random number value matches any of the other 0, 2, 4, 6, and 8 In some cases, a short time state is generated as a special game state.

  During the short-time state, the fluctuation time of the first and second special symbol display means 23a, 23b is switched to a shortened fluctuation time shorter than the normal fluctuation time for the first and second special symbols. Probability from normal probability (eg 1/10) to high probability (eg 1 / 1.3), change time from normal change time (eg 27 seconds) to reduced change time (eg 2.7 seconds), second special The opening / closing pattern of the opening / closing means 28 of the start port 27b is switched from a normal opening / closing pattern (for example, 0.2 seconds × 1 time opening) to a special opening / closing pattern (for example, 2 seconds × 3 times opening).

  In addition, there are two types of time-short states with different durations. As shown in FIG. 4, for example, the time-short state a that occurs when a big hit mode with either “0” or “2” is achieved. For example, when the first and second special symbols fluctuate 50 times, the time-short state b that occurs when, for example, a big hit mode with any of the symbols “4”, “6”, and “8” occurs is the first and second short states b. The special symbol is continuously ended until it changes 100 times.

  The high probability state generating means 57b is configured such that the jackpot determination random number stored in the first and second special random number storage sections 53a and 53b matches the jackpot determination value and the jackpot symbol random number is a predetermined high probability determination value, for example, 1 , 3, 5, 7 and 9, a high probability state is generated as one of the special gaming states.

  During the high probability state, the probability that the first and second special symbols will be a big hit mode is increased by increasing the number of jackpot judgment values from 1 to 10, for example, compared to other normal probability states. It is switched to a high probability (for example, 1/35) higher than (for example, 1/350), and at the same time, the same processing as in the time-short state is performed.

  When the first and second special start ports 27a and 27b detect a game ball, the prior determination means 58 determines the contents of the jackpot determination random number obtained by the detection. For example, as shown in FIG. The prior determination process is configured to be executed for each periodic interrupt.

  In this preliminary determination process, as shown in FIG. 7, it is first determined whether any of the first and second special start ports 27a and 27b has detected a game ball (S1, S5). Here, when it is determined that the second special start port 27b has detected a game ball (S1: No → S5: Yes), the second special reserved number exceeds the upper limit of four by the detection of the game ball. On condition that there is not (S6: Yes), the acquired jackpot determination random number value matches only the jackpot determination value in the high probability state (hereinafter referred to as “high probability jackpot pending storage”), normal probability state It is determined whether the value matches the medium jackpot determination value (hereinafter referred to as “a normal probability jackpot hold memory”) or does not match the jackpot determination value (hereinafter referred to as “outgoing hold storage”). (S4).

  On the other hand, if it is determined that the first special start port 27a has detected a game ball (S1: Yes), and the number of the first special reserve does not exceed the upper limit of four by the detection of the game ball (S2: Yes). On the condition that it is not in a special gaming state (high probability state and short time state) (S3: No), the acquired jackpot determination random number value is a high probability big jackpot hold memory, normal probability big jackpot hold memory, off hold It is determined which is stored (S4).

  Thus, in the present embodiment, the pre-determination means 58 is configured not to make a determination regarding the jackpot determination random number value acquired when the first special start port 27a detects a game ball during the special game state. Has been.

  The control command transmission means 59 is for transmitting a predetermined control command to the sub-control board side such as the effect control board 32 by one-way communication and giving a control command. The first and second special symbol processing means 54a, Based on the first and second special symbol processing by 54b, first and second variation pattern designation commands for designating the first and second variation patterns, and first and second for designating the first and second special stop symbols. Special stop symbol designation command, first and second variable stop designation commands for designating the stop of the first and second special symbols, etc., to the effect control board 32 side, the special game state generation means 57 of the special game state A function for transmitting a special game state generation command, a special game state end command, etc. to the effect control board 32 side according to the special game state at the time of occurrence and termination, based on the determination result by the prior determination means 58 In addition to the function of transmitting the first and second special reserved number designation commands for designating the first and second special reserved numbers to the effect control board 32 side, for example, based on various gaming states such as a special profit state, the image , A function of transmitting voice and lamp control commands to the effect control board 32 side, and the like.

  Here, of the first and second special reserved number designation commands, the first special reserved number designation command is determined by the prior determination means 58 (FIG. 6 (a)) and not performed. There are two types (FIG. 6B). In addition, the first special hold number designation command (FIG. 6B) when the prior determination is not performed is composed of four types of commands corresponding to four hold memories from hold 1 to hold 4. However, with respect to the first special reserved number designation command (FIG. 6A) and the second special reserved number designation command (FIG. 6C) when the prior determination is made, Four sets of four types of commands corresponding to the four hold memories are provided corresponding to the three types of miss hold memory, normal probability big hit hold memory, and high probability big hit hold memory.

  The effect control board 32 controls various effect means such as the first and second effect symbol display means 25a and 25b, the first and second special reserved number display means 26a and 26b, the sound output means 81 and the lamp means 82. It includes production symbol display control means 83, special reserved number display control means 84, command determination means 86, voice control means 87, lamp control means 88, and the like.

  The effect symbol display control means 83 controls the display of the first and second effect symbol display means 25a and 25b, and receives either the first or second variation pattern designation command from the main control board 31 side. In addition, on the display screen 21a of the image display device 21 based on the designated variation pattern, the variation of the first effect symbol or the second effect symbol is started, and the first variation stop designation command or the second variation stop designation command is issued. When the first special stop symbol designation command or the second special stop symbol designation command and the first variation pattern designation command or the second variation pattern designation command are received, 2 Variation of the effect design is stopped.

  The special reserved number display control means 84 and the command determination means 86 constitute a notice effect control means 89 that performs a notice effect based on the determination result by the prior determination means 58.

  Based on the first and second special reserved number designation commands transmitted from the main control board 31, the command determining means 86 is a first special reserved number designation command (with prior determination), a first special reserved number designation command. (No pre-determination), which is the second special hold number designation command, which number corresponds to the hold storage, and if there is a pre-determination, the hold storage is released and the hold storage It is configured to determine which of the normal probability jackpot storage and the high probability jackpot storage.

  The special reserved number display control means 84 controls the display of the first and second special reserved number display means 26a and 26b. Based on the determination result by the command determining means 86, the first and second special reserved number display control means 84 are controlled. 2 The display of the first and second symbols X, Y on the special reserved number display means 26a, 26b is controlled.

  That is, when a new game ball is detected by the first and second special start ports 27a and 27b and the first and second special reserved number designation commands are received from the main control board 31, the determination by the command determination means 86 is performed. Based on the result, in the case of the first special hold number designation command (with prior determination) or the second special hold number designation command, the types of out-hold hold memory, normal probability big hit hold memory, high probability big hit hold memory are selected. For example, in the case of a first special reserved number designation command (without prior determination) in a display mode distinguished by color (hereinafter referred to as advance notice display mode), for example, the image display device 21 is in a non-predictive display mode different from the advance notice display mode. The first and second symbols X and Y are additionally displayed at predetermined positions on the display screen 21a.

  In the present embodiment, the colors of the first and second symbols X and Y are green (indicated by hatching in the drawing) for out-of-order storage, and yellow (in the drawing for normal probability jackpot storage). (Shown by shading), red for high probability jackpot storage (shown in black on the drawing), non-pre-notification display mode without prior judgment is white (shown in white on the drawing) (See FIG. 6), for example, the types of the first and second symbols X and Y are different from each other in size, pattern, shape, etc., detained hold memory, normal probability jackpot hold memory, high probability jackpot hold memory, etc. May be distinguished.

  Depending on the display mode of the first and second symbols X and Y on the first and second special reserved number display means 26a and 26b, the detained hold memory, the normal probability big hit hold memory, and the high probability big hit hold memory. It is an example of the notice effect display to notify the player by distinguishing such types.

  When the first and second special symbol display means 23a, 23b start a new symbol change and the first and second special reserved numbers decrease, the special reserved number display control means 84 The first and second special reserved numbers on condition that a command transmitted from the main control board 31 at the start of symbol variation by the second special symbol display means 23a and 23b, for example, a first and second variation pattern designation command is received. The first and second symbols displayed on the display means 26a and 26b are erased, and when the second and subsequent first and second symbols are displayed, they are shifted forward one by one. It is supposed to be.

  The audio control unit 87 performs audio output control of the audio output unit 81 such as a speaker, and outputs a predetermined sound effect or the like from the audio output unit 81 based on an audio control command from the main control board 31 side. It has become. The lamp control means 88 controls the display of the lamp means 82 and the like, and causes the lamp means 82 and the like to emit light in a predetermined pattern based on a lamp control command from the main control board 31 side.

  In this pachinko machine as described above, the opening / closing pattern (normal opening / closing pattern) of the second special start port 27b in the normal gaming state is, for example, 0.2 seconds × 1 time. As compared with winning in the starting port 27a, the winning number in the second special starting port 27b is very small. Therefore, most of the special symbol variation is the variation of the first special symbol by the first special symbol display means 23a.

  In the case of a change in the first special symbol by the first special symbol display means 23a, a special profit state occurs if the stop symbol after the change becomes a big hit mode, and the big winning means 17 is released according to any of the opening patterns A and B. To do. Here, when the release pattern B is selected, the operation of closing on the condition that 28 seconds have passed after the big winning means 17 is released or 9 game balls have been won by that time is performed for 15 rounds. Therefore, the player can easily obtain a large amount of prize balls. However, when the release pattern A is selected, the player performs only two rounds of the release operation for 0.2 seconds. Almost no prize ball can be obtained.

  When the special profit state ends, either a high probability state or a short time state a or b occurs as a special game state over a predetermined period. During the special game state, whether it is a high probability state or a short time state a, b, the open / close pattern of the second special start port 27b is a special open / close pattern of 2 seconds × 3 times, and the normal symbol is Since the winning probability is high and the variation time is shortened, the winning probability to the second special start port 27b is remarkably increased as compared with the normal gaming state. In addition, when both the first special reserved number and the second special reserved number are 1 or more, the symbol variation of the second special symbol display means 23b is prioritized over the symbol variation of the first special symbol display means 23a. .

  As a result, during the special gaming state, for example, most of the symbol changes in the second special symbol by the second special symbol display means 23b. In the symbol variation of the second special symbol, the stop symbol after the change is a jackpot mode. When the special profit state occurs, the release pattern B is always selected, so that the player can easily obtain a large amount of prize balls.

  When the first special start port 27a or the second special start port 27b detects a game ball, it is detected within the upper limit number by the first special start port 27a by the predetermination process (FIG. 7) by the predetermination means 58. In addition, except when the game is in a special gaming state (S1: Yes → S2: Yes → S3: Yes), the acquired jackpot determination random number value is out of hold storage, normal probability jackpot storage, high probability jackpot storage Is determined.

  And when the determination by the prior determination means 58 is performed, based on the determination result and the 1st special reservation number or the 2nd special reservation number, the 1st shown in Drawing 6 (a) or Drawing 6 (c). When the special reserve number designation command or the second special reserve number designation command is not determined by the pre-determination means 58, that is, when the game ball is detected by the first special start port 27a in the special game state. The first special reservation number designation command shown in FIG. 6B is transmitted from the control command transmission means 59 to the effect control board 32 side based on the first special reservation number.

  On the effect control board 32 side, based on the first special hold number designation command or the second special hold number designation command received from the main control board 31, the command determination means 86 is the number of reserved storage. , And if the received command is a first special hold number designation command or a second special hold number designation command corresponding to the presence of prior determination, the hold memory is released, the hold memory is released, the normal probability jackpot hold memory, high It is determined whether the probability is jackpot holding storage.

  Then, based on the determination result, if the first and second special hold number designation commands are any of the off hold memory, the normal probability big hit hold memory, and the high probability big hit hold memory, it corresponds to the type. If the first and second symbols X and Y of the color (notice display mode) are the first special reserve number designation command without prior determination, the first symbol X of the non-preview display mode is the first and second special reserve. One is additionally displayed on the number display means 26a, 26b.

  For example, when the first special start port 27a detects a game ball during the normal gaming state, the jackpot determination random number value acquired at the time of detection is determined by the prior determination means 58, and the determination result and Since the first special reserved number designation command (FIG. 6 (a)) with prior determination based on the first special reserved number is transmitted to the production control board 32 side, the first special reserved number display means 26a includes Based on the first special hold number designation command, for example, if the command is B402H, the first symbol X in green (notice display mode) corresponding to the off hold storage is additionally displayed (FIG. 8A). ).

  After that, for example, when the symbol variation on the first special symbol side becomes a big hit mode (FIG. 8 (b)), when a high probability state (special gaming state) occurs after the end of the special profit state (FIG. 8 (c)). ) Even if the first special start port 27a detects a game ball in the high probability state, the jackpot determination random number value acquired at the time of detection is not determined by the prior determination means 58, and the first special Since the first special reserved number designation command (FIG. 6B) corresponding to the reserved number without prior determination is transmitted to the effect control board 32 side, the first special reserved number display means 26a has its first Based on the 1 special reserved number designation command, for example, a white first symbol X which is a non-notice display mode is additionally displayed (FIG. 8D).

  On the other hand, even in the high probability state, when the second special start port 27b detects a game ball, the jackpot determination random number value obtained at the time of detection is determined by the prior determination means 58, Based on the determination result and the second special reserved number, the second special reserved number designation command (FIG. 6C) is transmitted to the production control board 32 side. Based on the second special reserved number designation command, for example, if the command is B511H, the yellow second symbol Y corresponding to the normal probability big hit reserved storage is additionally displayed (FIG. 8). (E)).

  By the way, in the pachinko machine of the present embodiment, as described above, the game ball is very unlikely to win the second special start port 27b during the normal game state other than during the special game state. It is impossible to digest either the first special symbol or the second special symbol at will, but if the special game state including the high probability state is in progress, the game ball will be in the second special start port 27b. Since the possibility of winning a prize will be much higher than in the normal gaming state, the player can switch either the first special symbol or the second special symbol at his own will by switching the stop / continuation of the launch, for example. Can also be digested.

  Moreover, when the jackpot determination random number value acquired at the time of detection of the game ball by the first special start port 27a, for example, is a high-probability jackpot holding memory that matches the jackpot determination value only during the high-probability state during the high-probability state , If the player knows this, hold the second special symbol on the priority side, for example by stopping the launch, in order to make the symbol change on the first special symbol side that will be the jackpot during the high probability state Because it can lead to a situation that is advantageous to me without losing time, technical intervention is practically possible.

  However, in the pachinko machine of the present embodiment, when the first special start port 27a detects a game ball during the special game state, the jackpot determination random number value acquired at the time of detection is determined by the prior determination means 58. Since the determination is not made and therefore the notice effect display by the first special reserved number display means 26a is not performed, the player cannot know whether or not the reserved memory is the big hit reserved memory at the high probability. Technical intervention is therefore impossible. In the normal gaming state, when the first special start port 27a detects a game ball, the determination by the prior determination means 58 is also performed, and the notice effect display by the first special reserved number display means 26a is made based on the determination result. However, in the normal game state, it is almost impossible to win a game ball in the second special start port 27b on the priority side, so that the player can know the contents of the reserved memory on the first special symbol side. It is impossible to make technical intervention based on it.

  As mentioned above, although embodiment of this invention was explained in full detail, this invention is not limited to these embodiment, A various change is possible in the range which does not deviate from the meaning of this invention. For example, in the embodiment, the jackpot determination random number value acquired when the game ball is detected by the first special symbol starting unit 27a on the non-priority side during the special gaming state is configured not to be determined by the prior determination unit 58. However, with respect to the jackpot determination random number value acquired when the game ball is detected by the first and second special symbol starting means 27a, 27b, all the determination by the prior determination means 58 is performed, and then the first special in the special game state. With respect to the jackpot determination random number value obtained when the game ball is detected by the symbol starting means 27a, the types of out-holding storage, normal probability jackpot holding memory, and high probability jackpot holding memory cannot be distinguished. By using one special reserved number designation command, the determination result by the prior determination means 58 is configured not to be sent to the effect control board 32 side. It may be.

  In the embodiment, on the condition that the game state is in the special gaming state, the determination result by the prior determination unit 58 regarding the jackpot determination random number value acquired when the game ball is detected by the first special symbol starting unit 27a on the non-priority side is the effect control board. Although it is configured not to be sent to the 32 side, on the condition that it is in a high probability state, a prior determination means for the jackpot determination random number value acquired when the game ball is detected by the first special symbol starting means 27a on the non-priority side You may comprise so that the determination result by 58 may not be sent to the production | presentation control board 32 side.

  In this case, if the determination result is stored on the main control board 31 side, the determination result is transmitted to the effect control board 32 side at the time when the special game state is ended, for example, during the special game state. It is also possible to switch the first symbol X displayed in the non-notice display mode to the notice display mode.

  The pachinko machine of the embodiment is configured such that the second special start port 27b corresponding to the second special symbol display means 23b on the priority side can hardly receive a prize except during a special gaming state such as a high probability state. It is substantially only in the special gaming state that the player can control the digestion order of the reserved memory of the two first and second special symbol display means 23a, 23b at his own will. Regardless of whether or not the special start state 27a and the second special start port 27b are in the special gaming state, such as winning means that does not open and close and arranges them on the left and right of the game area 13, the two first, It is also possible to adopt a configuration in which the player can control the digestion order of the reserved memory of the second special symbol display means 23a, 23b to some extent by his own will.

  In this case, regarding the random number value acquired when the game ball is detected by the first special symbol starting unit 27a on the non-priority side, the determination result by the prior determination unit 58 is obtained regardless of whether or not it is in the special game state. By configuring so that it is not sent to the production control board 32 side, technical intervention by the player can be prevented.

  In the embodiment, the non-notice display mode is set to be different from any display mode corresponding to off-hold storage, normal probability jackpot hold memory, and high probability jackpot hold memory. You may set to the same display mode as the display mode corresponding to. In this case, for example, a first special reserved number designation command dedicated for the case where the prior determination is not performed or the determination result is not sent to the effect control board 32 side even if the prior determination is performed (see FIG. 6 (b)) need not be provided.

  The prior determination means 58 may be configured to determine the content of at least one of the jackpot determination random number value and the jackpot symbol random number value according to the content of the notice effect, for example, the jackpot determination random number value and the jackpot symbol random number value Or only the jackpot symbol random number value may be determined.

  The contents determined by the pre-determination means 58 regarding the jackpot symbol random number value include, for example, a high probability jackpot (which is in a high probability state after a jackpot such as the usual 15 rounds, and in FIG. 4, the jackpot symbol disorder on the first special symbol side Whether the value is 5, 7, 9, corresponding to jackpot symbol random value 1, 3, 5, 7, 9 on the second special symbol side, normal probability jackpot (ordinary time after big jackpot such as 15 rounds) In FIG. 4, the jackpot symbol random number values 4, 6, and 8 on the first special symbol side correspond to the jackpot symbol random number values 0, 2, 4, 6, and 8 on the second special symbol side). Or the so-called suddenness (which is a high probability state after two rounds of jackpot where almost no winning ball can be obtained, corresponding to jackpot symbol random number values 1 and 3 in FIG. 4A). Time (2 Lau can hardly get a prize ball It made of a time reduction state after the de jackpot, such as whether the FIGS. 4 (a) in response to a jackpot symbol random number 0,2) are considered.

  Also, in a pachinko machine of a type that draws so-called small hits (those that are opened for a short time in the same pattern as the case where the big winning means is abrupt) based on the big hit determination random number value, the prior determination means 58 has a big hit determination random value. It may be configured to determine whether or not a small hit is made based on the above.

  What is necessary is just to comprise the 1st, 2nd special reservation number designation | designated command so that the arbitrary information regarding each holding storage can be distinguished according to the content of the notice effect. For example, in the case of configuring to perform different effects, for example, different instruction effects display, in the case of the hold memory corresponding to the jackpot mode that becomes the normal probability state and the case of the hold memory corresponding to the jackpot mode that becomes the high probability state The first and second special reserve number designation commands can be distinguished not only from the three types of miss hold memory, normal probability jackpot hold memory, and high probability jackpot hold memory, but also based on the jackpot symbol random number value. What is necessary is just to comprise so that it can distinguish whether it is the pending | holding memory | storage corresponding to the jackpot which will be in a probability state.

  In the embodiment, when the symbol variation by the first and second special symbol display means 23a and 23b is newly started and the first and second special reserved numbers decrease, the special reserved number display control means 84 The first and second special reserved number display means are provided on the condition that the first and second variation pattern designation commands transmitted from the main control board 31 are received when the symbol variation is started by the first and second special symbol display means 23a and 23b. Although the display of 26a, 26b is configured to be updated, for example, a command specifying the first and second special reserved numbers after reduction is provided, and the first and second special reserved numbers are provided on the condition that the command is received. You may comprise so that the display of the display means 26a, 26b may be updated.

  In this case, for each of the first and second special hold number designation commands, there are four types corresponding to hold 0 to hold 3 separately from the three sets of commands corresponding to losing, normal probability jackpot and high probability jackpot The command may be provided exclusively for the decrease of the hold, or only the command corresponding to the hold 0 after the decrease is separately provided, and the commands of the hold 1 to 3 corresponding to the removal are the commands corresponding to the hold 1 to 3 after the decrease. May be used as well.

  When the first and second special reserved numbers decrease, a command for designating the first and second special reserved numbers after the decrease and the symbol variation start by the first and second special symbol display means 23a and 23b are started. Sometimes, the display control of the first and second special reserved number display means 26a, 26b may be performed together with a command (for example, first and second variation pattern designation command) transmitted from the main control board 31. . In this case, the control of the first and second special reserved number display means 26a and 26b by the special reserved number display control means 84 is the same as the display control of the first and second special reserved number, that is, the first and second symbols X and Y. Display number control (hereinafter referred to as “holding number display control”) and notice effect display control, that is, display mode (for example, color) control of the first and second symbols X and Y (hereinafter referred to as notice effect display control). A command transmitted from the main control board 31 at the start of symbol variation by the first and second special symbol display means 23a, 23b. For example, it is conceivable to perform the notice effect display control based on the first and second variation pattern designation commands.

  Specifically, the first and second symbols X and Y are displayed in a predetermined basic display mode (for example, display in the same color as the out-of-color) by the number-of-holds display control, and the notice effect display is displayed. Under control, the first and second symbols X and Y (hereinafter referred to as the number-of-holds display symbols) displayed in the basic display mode are displayed in a predetermined display mode related to the notice effect (for example, out-hold storage, normal probability jackpot storage) The first and second symbols X and Y (hereinafter referred to as “notice effect display symbols”) displayed in a color corresponding to the type of the high-probability jackpot holding storage) are displayed in a superimposed manner. When the special hold number decreases, the display number of the hold number display symbol is reduced by the hold number display control based on the command for designating the first and second special hold numbers after the decrease, and the first and first special hold numbers are reduced. 2 fluctuation pattern fingers Based on the command, it is sufficient to shift the announcement attraction display symbols are displayed superimposed on the number of holds symbolized by announcement attraction display control. By doing so, it is possible to minimize problems caused by command loss or the like.

  For example, when a common variation pattern is used for the first special symbol and the second special symbol, a common variation pattern designation command is used for the first and second special symbols, and the first and second special symbols are used. A first and second special symbol variation start designation command for designating variation start may be provided separately from the variation pattern designation command. In this case, the first and second special reserved number display means 26a and 26b are displayed on condition that the first and second special symbol variation start designation commands are received when the first and second special reserved numbers are decreased. May be configured to be updated. Also, instead of newly providing the first and second special symbol variation start designation commands, the first and second special symbol designation commands for designating the stop symbols of the first and second special symbols are provided for the first and second special symbols. It may be used as a special symbol variation start designation command.

  The notice effect performed by the notice effect control unit 89 may be any one that is performed based on the prior determination result by the prior determination unit 58, and the first and second special reserved numbers according to the prior determination result as in the embodiment. In addition to different display modes of the first and second symbols X and Y on the display means 26a and 26b, a predetermined notice image is displayed on the display screen 21a or the like in accordance with the prior determination result, and in accordance with the prior determination result To change the background image of the display screen 21a, or to output a specific sound or activate a specific movable body when a jackpot determination random number corresponding to the jackpot is acquired, for example, according to a prior determination result Etc. Further, the timing for performing the notice effect and the period thereof are also arbitrary. For example, it may be temporarily performed at the time of detection of the game ball by the first and second special symbol starting means 27a and 27b or at a predetermined timing thereafter. You may make it carry out continuously or intermittently until the pending | holding memory | storage corresponding to the prior determination is provided to a design fluctuation like embodiment.

  Further, even if the determination result by the prior determination means 58 can be sent to the sub-control board 32 side, that is, for example, the process of S4 in FIG. 7 can be executed, further predetermined conditions (for example, random lottery) If the above condition is not satisfied, the preliminary determination result may not be sent to the sub-control board 32 side (for example, determination by the preliminary determination unit 58 is not performed).

  On the sub control board 32 side, even if a pre-determination result is received from the main control board 31 side, the notice effect may not be performed unless a further predetermined condition (for example, random lottery) is satisfied. Even when a pre-determination result has not been received from the control board 31 side, a so-called gassing notice effect may be performed.

  In the embodiment, the first special random number creation processing means 51a on the first special symbol display means 23a side and the second special random number creation processing means 51b on the second special symbol display means 23b side are provided separately, and the big hit determination random number, big hit The random numbers such as the design random numbers and the variation pattern selection random numbers are all generated separately by the first and second special random number generation processing means 51a and 51b. However, the jackpot determination random number, the jackpot design random number and the variation pattern selection are selected. At least a part of a random number or the like may be shared between the two first and second special symbol display means 23a and 23b.

  Regarding the gameability of the ball game machine, when both the first and second special reserve numbers are 1 or more, the symbol variation of the second special symbol display means 23b is more than the symbol variation of the first special symbol display means 23a. What is necessary is just to be comprised so that it may carry out preferentially, and other playability is arbitrary.

  The present invention is not limited to pachinko machines and can be similarly implemented in various ball game machines such as an arrangement ball machine and a sparrow ball game machine.

15 Normal symbol starting means 23a First special symbol displaying means 23b Second special symbol displaying means 27a First special starting port (first special symbol starting means)
27b Second special start port (second special symbol start means)
31 Main control board 32 Production control board (sub control board)
53a First special random number storage means 53b Second special random number storage means 55 Special profit state generation means 57 Special game state generation means 58 Preliminary determination means 89 Advance effect control means

Claims (1)

First and second special symbol start means (27a, 27b) capable of detecting a game ball, and first and second special symbol start means (27a, 27b) detect the game ball based on the first and second special symbol start means (27a, 27b) . Whether or not the variation display of the second special symbol is started, and whether or not the jackpot determination random number value acquired at the time of detection of the game ball by the first and second special symbol starting means (27a, 27b) matches a predetermined jackpot determination value the first at either the jackpot aspects and other aspects according to the first to stop the fluctuation of the second special symbol, the second special symbol display means (23a, 23b) and said first, second The jackpot determination random number value and the jackpot symbol random number value acquired when the game ball is detected by the special symbol starting means (27a, 27b) are used for symbol variation by the first and second special symbol display means (23a, 23b). Until a predetermined upper limit is reached First, second special random number storage means (53a, 53b) and, when the jackpot determining random number matches with the jackpot determination value, the first, second special symbol display means (23a for storing a degree, a special advantage state generating means for generating a special advantage state after variation of 23b) (55), said first, second special random number storage means (53a, the jackpot determining random number value predetermined jackpot stored in 53b) wherein the bonus game symbol random number match and the determination value matches the predetermined special game determination value based on a special benefit condition occurs, special for generating special gaming state after the occurrence of the extraordinary benefits state And a gaming state generating means (57), wherein the first and second special symbol display means (23a, 23b) are configured not to start the other symbol variation during any one symbol variation, 1 When the first and second special reserved numbers that are the numbers of the jackpot determination random numbers stored in the second special random number storage means (53a, 53b) are both 1 or more, the first special symbol display means In the bullet ball game machine configured to prioritize the symbol variation of the second special symbol display means (23b) over the symbol variation of (23a), the bullet ball game machine provided on the main control board (31) and the first First, the second special symbol starting means (27a, 27b) determines whether or not the jackpot determination random number acquired based on the detection of the game ball matches the jackpot determination value, and also for the detection. Pre-determination means (58) for performing at least one of determination as to whether or not the jackpot symbol random number value acquired based on the special game determination value matches , and provided on the main control board (31); In advance Control command transmission means (59) for transmitting a command based on the determination result by the determination means (58) to a sub control board (32) different from the main control board (31), and on the sub control board (32) provided and includes the a prediction effect control means for announcement attraction to notice in advance for at least one occurrence of the said special game state special benefit state (89) based on said command, the non-preferential claim Since the random number value acquired when the game ball is detected by the special symbol starting means (27a) is not determined by the prior determination means (58) , the determination result is the sub-control board (32) side. A ball game machine that is configured not to be sent to the game.

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