JP5588274B2 - Game machine - Google Patents

Description

  In the present invention, a special symbol lottery is executed with a predetermined probability triggered by the winning of a game ball at the start opening, the result of the special symbol lottery is notified by a symbol variation pattern effect, and the result of the special symbol lottery is The present invention relates to a gaming machine that executes a big game based on the big game specification.

  Conventionally, in game machines, especially pachinko machines, a special symbol lottery has been made by detecting a pachinko ball that has won a winning winning opening (special symbol starting winning port), and if the result of this special symbol lottery is a win, The mouth is opened a predetermined number of times for a predetermined period (one opening and closing is one round, and generally continues for a total of 10 to 16 rounds). There is a pachinko machine with processing.

  In this type of pachinko machine, as an effect to notify the player of the result of the special symbol lottery, it is displayed on a display unit (usually a liquid crystal display screen) installed at the center of the gauge board of the pachinko machine using the effect symbol. .

  This display section is composed of a plurality of rows (for example, 3 rows) of symbol variation pattern screens (there is also a background screen), and the present / outside is notified by the arrangement of the rendering symbols when stopped after the varying symbol variation pattern rendering. It is supposed to be. By seeing the symbol variation screen, the player is amazed whether it is a hit or miss, so that the player can have a sense of expectation.

  In general, the effect symbols are classified into two types, one of which is a probability variation symbol (hereinafter referred to as a probability variation symbol) and the other one is a non-probability variation symbol (hereinafter referred to as a non-probability variation symbol).

  The winning combination is confirmed regardless of which effect symbols are displayed, but the normal game specification after the processing (main role processing) is changed by this winning (so-called probability changing function or the like). In other words, when winning with a probabilistic symbol, the winning probability of the special symbol lottery after the big role processing is higher than the normal winning probability (about several times to 10 times), and the next hit is made in a relatively short time. You can win (win). However, if the winning pattern is a non-probable variable symbol, the winning probability after the major role processing remains the normal winning probability (see Patent Document 1).

  In recent pachinko machines, including the probability change function as described above, it is often used to give a privilege after the big role processing, but in any case, the privilege is premised on winning a special symbol lottery, A player who does not win the special symbol lottery cannot be given a privilege.

  Therefore, the present applicant makes it easy to win by special symbol lottery, and in that state the opening time of the big prize opening is extremely short and the big role processing is executed in a state where the number of times of opening is extremely small. It has been proposed to grant a privilege after finishing the major role processing (see Patent Document 2).

  As a result, it is possible to make an illusion that a privilege is suddenly given from the normal gaming state. In this case, the benefits include a form in which the player cannot visually distinguish a special symbol lottery winning probability, and an accessory that opens and closes in order to make it easier to win the start opening (ordinary electric accessory). It is configured to be combined with a form in which the player can visually discriminate such as extending the opening time.

Japanese Patent No. 2613180 Japanese Patent Application No. 2004-229955

  However, in the pseudo big role processing as in the above-mentioned Patent Document 1, there is an advantage that a privilege is suddenly given, but on the contrary, it is a pseudo big role due to the difference in the opening / closing operation of the ordinary electric character. If there is no prize ball due to the winning even though the player has been won, the willingness to play is reduced. Although it is also visually discriminated by the opening / closing operation of the big prize opening, this is an instant and may be overlooked, but it is easy to find because the opening / closing operation of ordinary electric actors differs in the subsequent games. .

  In consideration of the above facts, the present invention apparently has a sense of expectation that does not cause a decrease in game motivation by opening and closing the predetermined prize opening for a very short time and a very small number of times necessary for suddenly granting a privilege from the normal gaming state. The object is to obtain a gaming machine capable of sustaining the game.

In the present invention, a special symbol lottery is executed with a predetermined probability triggered by the winning of a game ball at the start opening, the result of the special symbol lottery is notified by a symbol variation pattern effect, and the result of the special symbol lottery is In the case of winning, a gaming machine that executes a big game based on the big game specification, and as the big game, the maximum opening and closing within a preset limit range with respect to at least the opening time and the number of opening and closing of a predetermined winning opening In addition to the jackpot game specification including a bonus that is given a privilege that gives a high probability of winning the special symbol lottery and a bonus that is not given the bonus in the game after the major game As a pseudo specification of the big game, the minimum opening / closing operation within a preset limit range with respect to at least the opening time and the number of opening / closing of the predetermined winning opening By performing, there is almost no winning to a predetermined winning opening, the small hit game specification that does not give the privilege even in the game after the major role game, and as the leading role game, at least the opening time of the predetermined winning opening, the number of opening and closing, By performing a minimum opening and closing operation within a preset limit range, there is almost no winning in a predetermined winning opening, and a sudden probability change game specification that gives the privilege in the game after the major game is constructed, Game specification program storage means in which an execution program based on the game specification is stored, and when the result of the special symbol lottery is successful, from the game specification program storage means, a big hit game specification, a small hit game specification or a sudden probability change game specification A game execution control means for reading out an execution program based on any of the major player processing patterns and executing the game. The award is not granted, and the small hit game specifications do not form a favorable conditions to the player, in the sudden probability variation gaming specifications the award is given, execution of the opening and closing operation of the predetermined winning opening It is characterized by making it difficult to determine the background by making the backgrounds the same, and outputting information indicating the progress of the game to the outside of the gaming machine.

According to the present invention, the game specification program storage means stores three types of game specification programs. These game specification programs are divided into items as follows.
(1) Jackpot (a1) The maximum opening / closing operation within a preset limit range is executed with respect to at least the opening time and the number of opening / closing operations of the predetermined winning opening.

  (B1) After execution of the opening / closing operation of the predetermined winning opening, the special symbol lottery under the normal game state thereafter is given a privilege that can be won earlier than usual based on the result of the special symbol lottery.

(C1) The privilege is a combination of advantageous states that the player can visually distinguish and cannot distinguish.
(2) Small winning (a2) The minimum opening / closing operation within a preset limit range is executed with respect to at least the opening time and the number of opening / closing operations of the predetermined winning opening.
(3) Sudden probability change (a2) The minimum opening / closing operation within a preset limit range is executed with respect to at least the opening time and the number of opening / closing of the predetermined winning award.

  (B2) After execution of the opening / closing operation of the predetermined winning opening, a privilege that can always be won earlier than usual by the special symbol lottery under the normal game state thereafter is given.

  (C2) The privilege is an advantageous state that the player cannot visually distinguish.

  Each game specification program as described above has different points, and these are selected by special symbol lottery.

  That is, the game execution control means reads out any game specification program from the game specification program storage means and executes the game when the result of the special symbol lottery is winning.

  Here, if the game specification program executed by the game execution control means is easily known to the player, the game motivation may be reduced.

  Therefore, when notifying the type of game specification program to be executed by the game execution control means, it is intentionally unclear whether at least a small hit or sudden probability change among the types of game specification program is triggered when the game specification program is executed. After a predetermined period of delay, the type of clear game specification program is notified.

  This makes it difficult for the player to know which game specification program is being executed, as the game specification notification is delayed.

  Also, during this delay, in particular, small hits and sudden probability changes are unclear notifications, and the benefits in sudden probability changes are benefits that cannot be visually discerned. I can't.

  Therefore, a player who expects to execute the jackpot game specification program can prevent a decrease in game motivation due to the execution of the jackpot game specification program.

  As a timing for notifying a clear game specification program with a delay, it is possible to recognize the notification time by setting the time when the symbol variation pattern is produced a predetermined number of times later.

  As a form of notification of the game specification program, a symbol variation pattern effect form is used. At this time, the symbol variation pattern effect for notifying the hit that triggers the execution of the game specification program is set as the same effect pattern, and the subsequent symbol variation pattern is notified. Since the player pays attention to the symbol variation pattern effect, the notification of the game specification program is not missed by using the symbol variation pattern effect.

  By executing the notification time based on the result of the game specification notification lottery, variations in the delay period can be formed.

  The bonus does not continue until the next special symbol lottery is won, but by making the specification disappear by the extinction lottery, the gameability can be further improved. The disappearance lottery is executed together with the special symbol lottery, but is not limited to this.

  In addition, as a disappearance notification form, at the time of disappearance, the symbol variation pattern effect is set to the same effect pattern, and is executed based on the result of the disappearance notification lottery executed for each symbol variation pattern for notifying the result of the subsequent special symbol lottery. To do. That is, by providing a time lag between the disappearance time and the disappearance notification time, it is possible to suppress a decrease in the player's game eagerness of disappearance.

  By using the background color of the symbol variation pattern effect as a notification, the symbol variation pattern effect itself is not greatly affected (such as overlaying images that make the symbol variation pattern difficult to see) and the player's The game specifications can be notified without diverting the line of sight.

  As described above, according to the present invention, it is apparent that the game will not be reduced by opening and closing the predetermined winning opening for a very short time and a very small number of times necessary for suddenly granting a privilege from the normal gaming state. It has an excellent effect that it can be sustained.

It is a front view of the pachinko machine concerning this embodiment. It is a front view of the gaming machine according to the present embodiment. It is a block diagram of the control system in the pachinko machine concerning this embodiment. It is a block diagram which shows the function for the specification setting of the big game processing in a main control board. It is the block diagram which showed functionally the control for alerting | reporting the big game specification in an effect control part. It is a control flowchart which shows the flow of the game in a main control part. It is a flowchart which shows the big game specification type alerting | reporting control routine in an effect control part. It is the flowchart which showed the change of the background color in this Embodiment in steps. It is the flowchart which showed the change of the background color in the modification in steps.

(overall structure)
FIG. 1 shows a pachinko machine 10 according to the present embodiment. The pachinko machine 10 is accommodated in a frame 12 having a frame shape. A glass frame 14 is provided on the front surface of the pachinko machine 10.

  The glass frame 14 is provided with a plurality of indicator lamps 16 and speakers 18. Further, the center of the glass frame 14 is a window portion, and a pair of glasses 20 (double structure) which are parallel to each other at a predetermined interval in the depth direction of the paper surface are mounted on the window portion. Further, a locking device (cylinder) 22 is provided on the right side of the glass frame 14 of FIG.

  An integrated tray 26 having a ball tray portion 24 is disposed below the glass frame 14. The ball tray portion 24 of the integrated dish is provided with a communication port 23 that communicates with a ball storage tank (not shown) and allows the pachinko balls in the ball storage tank to flow out to the ball tray portion 24.

  Pachinko balls stored in a storage unit (not shown) provided at the upper end of the pachinko machine 10 are paid out to the storage tank. There are two types of payouts: when a pachinko ball is lent to a player (ball rental) and when it is given to the player as the game progresses (prize ball).

  One side part (left side part of FIG. 1) of the integrated dish 26 is attached to the frame body 12 so that it can be opened and closed. An ashtray 28 is disposed at the lower left side on the front surface of the integrated dish 26, and a firing handle 30 is provided at the lower right side for adjusting the flight distance of the hit ball launched from the launching device 166 (see FIG. 3).

  In addition, a game board 32 that is exchangeable by being placed on the game board mounting table is installed in the window part of the inner frame 14 so as to correspond to the window part.

  As shown in FIG. 2, the gaming board 32 has a substantially circular gaming area surrounded by an outer band 36 and an inner band 38.

  In the game area, in addition to nails and windmills (not shown), a center character 42, a display unit 43 provided in the center character 42, a character such as a big prize opening (variable winning device) 44, a special symbol lottery Game parts such as a start winning device 46, a passing device 48, and a general winning device 49, which are applied as a starting port serving as a trigger, are attached, and an out port 54 is arranged at the lowest position. A normal symbol display device 42A is provided at the upper end of the center accessory 42.

  The passing device 48 (in some cases, only the passing device 48 on the left side in FIG. 2) serves as a starting trigger for the normal symbol display device 42A (normal symbol starting port), and a pachinko ball passes through the passing device 48. Then, the normal symbol lottery (ordinary symbol lottery) is executed. In the case of winning, the normal symbol display device 42A displays the winning symbol, the electric tulip 47 is opened, and the probability of winning to the start winning device 46 is physically determined. It is getting higher.

  In addition, a holding lamp 100 is provided at the top of the display unit 43. In the present embodiment, a maximum of four holding lamps can be held, and therefore four holding lamps 100 corresponding to this number are provided. ing.

  “Hold” means waiting for notification of the result of the special symbol lottery executed by the winning when the display unit 43 newly wins the start winning device 46 while executing the symbol variation pattern effect. In addition, even when winning the start winning device 46 during the big game process, the display unit 43 plays the moving image pattern of the big game process effect, so that the game is put on hold. However, there is a limit to the number of suspensions (four in this embodiment), and further winnings to the start winning device 46 are not subject to suspension.

(Control system configuration)
FIG. 3 shows an outline of a control system for controlling the pachinko machine 10. The control system is configured around the main control unit 150. The main control unit 150 stores a basic program relating to games, and the operation of each unit is controlled based on a command signal from the main control unit 150.

  The main control unit 150 includes a start winning sensor 168 provided in the start winning device 46, a passing device 48 serving as a normal symbol starting port, a passing / winning sensor 172 provided in the winning device 49, and a big winning port 44. A big prize opening sensor 173 for detecting a winning pachinko ball is connected. The special winning opening 44 is provided with a V zone for continuing the opening / closing operation of the special winning opening, and a V zone sensor 177 is also provided in this V zone and is connected to the main control unit 150. ing. The V zone sensor 177 may be omitted and only the big prize opening sensor 173 may be used.

  Furthermore, a solenoid 174 for opening and closing an electric tulip 47 (see FIG. 2) provided in the start winning device 46 and a solenoid 175 for opening and closing the special winning opening 44 are connected to the main controller 150.

  The main controller 150 outputs information indicating the progress of the game to the hall computer via the board external terminal 190.

  Here, when the pachinko ball wins the start winning device 46, a special symbol lottery is executed by detecting this with the start winning sensor 106. When winning, the special game state is changed from the normal game state. The gaming state is shifted to.

  On the other hand, an effect control unit 152 and a payout control unit 154 are connected to the main control unit 150.

  The effect control unit 152 is connected to the speaker 18, the display unit (LCD) 43 of the center accessory 42, the normal symbol display device 42 </ b> A, and the hold lamp 100 via the symbol / sound controller 156. Further, the effect control unit 152 controls turning on / off of the plurality of indicator lamps 16 attached to the glass frame 14 of the pachinko machine 10. The display unit 43 displays a symbol variation pattern effect image for notifying the result of the special symbol lottery, and the BGM at the time of the symbol variation pattern effect is output from the speaker 18. That is, the player can enjoy an effect including the result of the special symbol lottery through visual and auditory senses. Note that the normal symbol display device 42 </ b> A and the hold lamp 100 may be displayed on the display unit 43. There are special symbol variation patterns and production symbol variation patterns, both of which notify the result of the special symbol lottery, but the special symbol variation pattern is special with a predetermined variation and stoppage. While the symbol lottery result is officially notified after a lapse of a predetermined time, the effect symbol variation pattern takes effect into the process of notifying the special symbol lottery result and determines whether it is a winning / losing decision. It is of a nature that alerts with annoyance.

  Therefore, in practice, the effect symbol variation pattern is mainly displayed on almost the entire area of the display unit 43, and the special symbol variation pattern is formally displayed on a part of the display unit 43 (for example, the lower left corner). Yes.

  Further, as described above, when the display unit 43 newly wins the start winning device 46 during the execution of the symbol variation pattern effect, and when the start winning device 46 is won during the big role processing, The number of lights increases accordingly (up to 4).

  On the other hand, when the previous effect symbol variation pattern effect ends or the big game process ends, the display unit 43 starts a new symbol variation pattern effect in order to notify the reserved special symbol lottery result. Along with this, one hold lamp 100 is extinguished and the player is informed of the digestion of the hold.

  In addition, the payout control unit 154 is connected to a payout device 160, a lending device 162, and a launch control unit 164. The launch control unit 164 controls the launch device 166 to respond to the operation of the handle 30 by the player. Launch a pachinko ball.

  Furthermore, the payout control unit 154 sends payout information to the hall computer installed in the hall via the frame external terminal 191.

  In the display unit 43, there are three rows of effect symbols provided with a plurality of effect symbols (in this example, 10 kinds of numbers from 0 to 9 are used as effect symbols for the sake of simplicity). Simultaneous display is performed, and directing pattern variation effects are performed independently.

  At the end of this change, all symbol sequences are the same, that is, when the “Zolo eyes” such as 000, 111, 222, 333, 444, 555, 666, 777, 888, and 999 are given as winning symbols, the player To inform.

  After the notification by the above-described symbol variation pattern, when winning, the special winning opening 44 is opened for a predetermined time (a preset limit range (0.5 seconds or 29 seconds)) and opened and closed a predetermined number of times (one opening and closing) Is set to one round, a preset limit range (two or fifteen rounds is continued), and the winning rate of the game ball is increased to be in a state advantageous to the player (major processing). The details of the opening time and the number of times of opening and closing the special winning opening 44 will be described later.

  In addition, a privilege that increases the winning probability of the special symbol lottery with respect to the normal gaming state may be given after the end of the big game process. The bonus is given with a probability of 1/2 at the time of winning, but the player is only notified of the winning.

  Here, in the present embodiment, four types of big game processing patterns (big hit (1), big hit (2), small hit, sudden sudden change) are set according to the combination of the above opening time and the number of opening and closing times (table) 1).

上記表１に示される如く、「大当たり（１）」は、従来から存在する大役であり（大入賞口４４の開放による多数賞球）、大役遊技終了後に特典として特別図柄抽選の当選確率の高確率化と、電動チューリップ４７の開放時間延長（普図抽選結果の報知の時間短縮を含む）と、で構成された特典（確変）を付与するようになっている（特典（１）＋特典（２））。

As shown in Table 1 above, “Big Bonus (1)” is a big player that has existed in the past (a large number of prize balls due to the opening of the big prize opening 44). Benefits (probability) composed of stochasticization and extension of the opening time of the electric tulip 47 (including shortening the time for notification of the usual drawing lottery result) are given (privilege (1) + privilege ( 2)).

  “Big jackpot (2)” is a big player that has existed in the past, but the bonus is not given after the big game.

  “Small Bonus” is a new big game specification set in the present embodiment, and does not substantially form a state advantageous to the player (almost no winning at the big winning opening 44, No special benefits are given), and it has the role of obscure the occurrence of “sudden probability change” described later.

  “Suddenly probable” is a new big game specification set in the present embodiment, and there is almost no winning in the big prize opening 44, but the sudden probable big game is terminated early and a privilege is given. It is like that. Note that the privilege in this sudden probability change does not include the extension of the opening time of the electric tulip 47, and simply increases the probability of winning the special symbol lottery (privilege (1)).

  Here, when a special symbol lottery is won and one of the major game specifications shown in Table 1 is selected and executed, a symbol variation pattern effect including the symbol variation pattern effect informing that the winner has been won is displayed. The background color is applied to notify the type of the big game specification.

  At this time, as shown in Table 1, there is a difference in each big game specification, but for “small hit” and “suddenly probable”, which of the big game specifications the game is progressing, the player Cannot be visually identified.

  In light of this situation, in the present embodiment, the stage of notification of the type of the big game specification is divided into an initial setting stage and a resetting stage. ”In a state where it cannot be distinguished (“ unclear notification ”), and then delayed for a predetermined period of time, and a notification (clear notification) in a state where“ small hit ”and“ sudden probability change ”can be distinguished Do. The jackpot (1) and jackpot (2) are clearly notified from the beginning, and only the initial setting is made.

  More specifically, when a special symbol lottery is won, background colors as shown in Table 2 below are selected.

初期設定後、再設定する時期は、特別図柄抽選毎に実行される報知抽選に基づいて決定される。この報知抽選は、１／１０の確率で背景色を再設定し報知する。

After the initial setting, the time for resetting is determined based on a notification lottery executed for each special symbol lottery. This notification lottery resets and notifies the background color with a probability of 1/10.

  FIG. 4 is a block diagram showing functions for setting the specifications of the big game processing on the main control board 150 in the present embodiment.

  A winning sensor 168 provided in the starting winning device 46 is connected to the winning confirming unit 250 and confirms whether or not there is a winning in the starting winning device 46.

  When it is confirmed that the start winning device 46 has won, a confirmation signal is sent from the winning confirmation unit 250 to the random number acquisition unit 252.

  The random number acquisition unit 252 receives the confirmation signal, acquires a random value from the random number counter 254, and sends the acquired random value to the pending update processing unit 256.

  A hold memory 258 and a hold lamp 100 are connected to the hold update processing unit 256, and the random number value acquired the latest is stored in the hold memory 258 as needed, or the random number stored first from the hold memory 258 is stored. An update process such as reading a numerical value or replacing it with the random number stored first in the reserved memory 258 is executed.

  In addition, the hold update processing unit 256 controls the hold lamp 100 according to the number of holds in the hold memory 258, and notifies the player of the hold number by the number of lighting of the hold lamp 100.

  The update of the random number value by the hold update processing unit 256 is based on the symbol variation pattern effect time (hold update processing at the end of the variation pattern) set by the command signal generation unit 262 described later in addition to the time of the winning confirmation. Executed. That is, the pending update processing unit 256 sends the acquired first random number value to the lottery unit 264 based on the signal from the command signal generation unit 262.

  A winning value memory 266 is connected to the lottery unit 264. The lottery unit 264 compares the acquired random number value with the winning value, and executes a win / no-go determination. The determination result is sent to the command signal generation unit 262 and the big game specification setting unit 268.

  In this embodiment, the lottery is executed with a normal lottery probability of 1/250 to 1/360 with non-probability change, and with the probability change, the lottery is executed with a sweet lottery probability compared with the normal game state of 1/50. Is done.

  The command signal generation unit 262 generates a command (command signal) to be sent to the effect control unit 152 and sends a signal indicating the end of the symbol variation pattern to the hold update processing unit 356 at the end of the symbol variation pattern by timing. .

  Further, the command signal generation unit 262 sends a command signal to the effect control unit 152 via the command signal output unit 270 based on the special symbol lottery result and the result of the variation pattern type lottery executed following the special symbol lottery result. Is sent out.

  On the other hand, the big game specification data memory 272 is connected to the big game specification setting unit 268, and based on the result of special symbol lottery (winning) and the type of the big game, the big game specification shown in Table 1 is used. Is selected and read out.

  The big game specification data read by the big game specification setting unit 268 is sent to the big game execution control unit 274, and the big game is executed based on the big game specification data.

  Further, the major game execution control unit 274 sends a probability change determination signal indicating whether or not there is a benefit, that is, whether or not there is a probability change, to the probability setting unit 276. The probability change setting unit 276 is based on the probability change determination signal. Then, a winning value that is a comparison of random numbers in the lottery unit 264 is selected, and the winning probability is changed.

  FIG. 5 is a block diagram functionally showing control for notifying the big game specification in the effect control unit 152.

  A command from the main control unit 150 is input to the command analysis unit 300, and the command analysis unit 300 analyzes the command.

  The command analysis unit 300 is connected to a symbol variation pattern type determination unit 302 and a winning / losing determination unit 304.

  The symbol variation pattern type discriminating unit 302 discriminates the symbol variation pattern type set (lottery) by the main control unit 150 and sends the discrimination result to the symbol variation pattern data reading unit 304.

  The symbol variation pattern data reading unit 304 reads the symbol variation pattern data from the symbol variation pattern data memory 306 based on the information input from the symbol variation pattern type determination unit 302 and sends the symbol variation pattern data to the image composition unit 308.

  On the other hand, the winning / losing determination unit 304 determines the lottery result of the special symbol lottery, and in the case of winning, sends a winning signal to the major game specification type determining unit 310 and initial setting to the background color initial setting unit 312. Send an instruction signal. The big game specification type discriminating unit 310 discriminates the type of big game specification based on the winning signal.

  In response to an initial setting instruction, the background initial setting unit 312 sets a background color based on Table 2 based on the major role type information determined by the major game specification type determination unit 310.

  The set initial background color is transmitted to the background color specific information update storage unit 314, and is updated and stored in the background color specific information update storage unit 314.

  The winning / losing determination unit 304 is connected to a notification lottery unit 316. The notification lottery unit 316 is connected to the background color initial setting unit 312, and when the background color initial setting unit 312 sets an initial background color, it receives an activation signal and becomes active.

  In this active state, when a winning signal (resetting instruction) is input from the winning / losing determination unit 304, the notification lottery unit 316 executes the notification lottery with a probability of 1/10.

  When the information lottery unit 316 wins, the notification lottery unit 316 sends a winning signal (resetting execution instruction) to the background color resetting unit 318.

  Upon receiving this resetting execution instruction, the background color resetting unit 318 sets the background color from Table 2 based on the major role type information from the major role game specification type discrimination unit 310.

  Similar to the background color initial setting unit 312, the background color resetting unit 318 is connected to the background color specifying information update storing unit 314. When the background color is reset, the background color resetting unit 318 is transferred to the background color specifying information update storing unit 314. The reset information is sent out.

  As a result, the background color identification information update storage unit 314 performs update storage. That is, the background color specific information update storage unit 314 stores the default background color information, and when reset, the reset background color information is stored.

  The background color specific information update storage unit 314 is connected to the background color data reading unit 320.

  The background color data reading unit 320 is activated by a signal from the symbol variation pattern type discriminating unit 302, and based on the background color specifying information stored in the background color specifying information update storing unit 314, the background color data memory 322. The background color data is read out from the image data and sent to the image composition unit 308.

  In the image composition unit 308, the design variation pattern data read by the design variation pattern data reading unit 302 and the background color data read by the background color data reading unit 320 are combined and sent to the image display control unit 324.

  The image display control unit 324 controls the display driver 326 mounted on the symbol / sound control unit 156 (see FIG. 3) to display the symbol variation pattern on the display unit 43.

  The operation of this embodiment will be described below.

  First, the flow of the game in the main control unit 150 will be described according to the flowchart of FIG.

  When the player holds the handle 30 and performs an operation for launching, a pachinko ball is launched with a strength corresponding to the handle operation amount (rotation amount).

  When the pachinko ball is launched, it is guided by the outer band 36 and the inner band 38 and abuts against a nail, a windmill or the like of the board surface 32 and falls while moving unpredictably. Here, when the pachinko ball wins the start winning device 46 (affirmative determination in step 200), it is determined whether or not it is effective (step 202). If it is valid and does not need to be held (Yes in step 202) Determination and negative determination in step 204), a special symbol lottery is started under a predetermined probability (step 206). For example, a random number is acquired from the random number counter 254. Note that the big game determination is performed by comparing the acquired random number value with a preset hit value to determine hit / miss.

  Even if there is no start winning, the special symbol lottery is executed even when there is a hold (affirmative determination in step 208). If the hold is necessary (affirmative determination in step 204), the number of holds is added on the condition that the hold is not full (negative determination in step 210) (step 212).

  On the other hand, when a pachinko ball wins the passing device 48 serving as a normal symbol start port, a general drawing lottery is started with a predetermined probability.

  When the result of the regular drawing is a win, the electric tulip 47 is opened a predetermined number of times for a predetermined period, and the probability of winning the start winning device 46 can be increased. Note that the operation of the electric tulip 47 during the normal game has an opening / closing frequency of 1 and an opening time of about 0.5 seconds. The operation of the electric tulip 47 during the special game has an opening / closing frequency of 2 times and an opening time of about 2 seconds.

  After the special symbol lottery, the determination is performed (step 214), the special symbol variation pattern lottery is executed based on the determination result (step 216), and then the effect symbol variation according to the variation time of the special symbol variation pattern A pattern is selected (step 218), and a command is sent to the effect control unit 152 (step 220).

  The main control unit 150 counts the variation time of the special symbol variation pattern, and when this variation time ends (Yes in Step 222), if the lottery result corresponding to the special symbol variation pattern is a win (Step (Yes in 224), the execution of the big role process is started (step 226).

  Here, in the present embodiment, four types of patterns are prepared as big-game processing patterns (big hit (1), big hit (2), small hit, sudden change in probability)), and the special symbol lottery determines which of the specifications Has decided. Therefore, the big game specification setting unit 268 reads the determined big game specification data from the big game specification data memory 272 and sends it to the big game process execution control unit 274, whereby the big game process is executed.

  Also, the type of the big game specification is notified to the player by the background color at the time of the design variation pattern production.

  By the way, in the initial stage, the notification of the type of the big game specification is notified as unclear whether it is “small hit” or “suddenly probable”. That is, in both “small hit” and “suddenly probable”, the big game processing ends early, but “small hit” has no privilege, and “suddenly probable” is given privilege (1). (See Table 1). In other words, since the privilege (2) is not given to “suddenly probable”, it is visually impossible to discriminate during the game after the end of the big game process, and even if the player advances the game, I can't recognize which one I won.

  Thereafter, by clearly informing the type of the big game specification that is actually executed, it is possible to give a sense of expectation to the game from this unclear notification to a clear notification.

  Hereinafter, in accordance with the flowchart of FIG. 7, the big game specification type notification control in the effect control unit 152 will be described.

  In step 350, it is determined whether or not a command has been input from the main control unit 150. If the determination is negative, this routine ends.

  If an affirmative determination is made in step 350, the process proceeds to step 352 where command analysis is executed, and then the process proceeds to step 354, where symbol variation pattern data is read based on the analyzed information.

  In the next step 356, it is determined whether or not a special symbol lottery has been won. If an affirmative determination is made, the process proceeds to step 358 to execute the initial setting of the background color based on the major game specification type.

  That is, as shown in FIG. 8, in the case of “small hit” or “sudden probability change”, green is set, in the case of “big hit (1)”, red is set, and in the case of “big hit (2)” Blue is set.

  As shown in FIG. 7, in the next step 360, data specifying (identifying) the set initial background color is updated and stored in the background color specifying information update storing unit 314. That is, the background color specifying information update storage unit 314 always stores the latest one type of background color specifying data.

  In the next step 362, the background color data is read based on the background color specifying information, and then the process proceeds to step 364 where it is synthesized with the symbol variation pattern data, and the process proceeds to step 366.

  In step 366, image display control on the display unit 43 is executed based on the composite data.

  Here, when the special symbol lottery is won and an initial background color is set and displayed, a lottery (notification lottery) for resetting the initially set background color for each subsequent image variation pattern effect. ) Is executed.

  That is, if a negative determination is made in step 356 (defeated in the special symbol lottery), the process proceeds to step 368, where it is determined whether or not the current major game specification type is being notified by the background color (initial setting). If it determines, it will transfer to step 370 and a notification lottery will be performed. On the other hand, if a negative determination is made in step 368, since the major game specification type based on the background color is not notified, the process proceeds to step 364, and display control is executed based only on the symbol variation pattern data.

  The notification lottery in step 370 is executed with a winning probability of 1/10. In the next step 372, it is determined whether or not the notification lottery has been won. If a negative determination is made in step 372, the resetting of the background color is skipped, the process proceeds to step 362, and the background color data is read based on the currently stored background color specifying information. That is, the notification with the initially set background color is continued.

  If an affirmative determination is made in step 372, the process proceeds to step 374, where the background color is reset based on the major game specification type. That is, as shown in FIG. 8, the “small hit” is reset from green to blue, and the “sudden probability change” is reset from green to red. Note that “big hit (1)” and “big hit (2)” have already been clearly notified and need not be reset. Of course, it may be reset, but the result is the same.

  As illustrated in FIG. 7, when the background color is reset in step 374, the process proceeds to step 360, where the background color specifying information stored in the background color specifying information update storing unit 314 is updated and stored.

  As a result, thereafter, the reset background color data is read and combined with the symbol variation pattern effect.

  As described above, in this embodiment, when the big game specification “suddenly probable” is added to the existing big game specifications such as “jackpot (1)” and “jackpot (2)” In order to prevent the demerit of 44 short opening times (0.5 seconds) and low opening / closing times (2 times) from degrading the player's willingness to play, a big game specification called “small hit” has been added. .

  In this embodiment, for the sake of convenience, “small hit” is the second big game specification, but this “small hit” does not output a big hit signal as a control operation in the pachinko machine 10. In addition, the physical operation similar to the big game of opening / closing the special winning opening 44 is merely performed (see Table 1). Further, no jackpot signal is output to the outside.

  “Small win” is the same as “Suddenly probable change” and the opening / closing operation of the big prize opening 44, and there is no benefit after the end of the major game, and there is substantially no advantage to the player.

  However, by setting this “small hit”, it is unclear whether it is “suddenly probable” or “small hit” when the special symbol lottery is won. As a result, the player expects to be “suddenly probable”.

  In “Sudden Probability”, the special symbol lottery of privilege (1) is increased, but the opening time of the electric tulip 47 of privilege (2) is not extended. Even while the game is in progress, it is impossible to visually discriminate, and the player's sense of expectation can be maintained until a clear big game specification type is notified (until the notification lottery is changed and the green color changes).

  In addition, as described above, as an initial stage when notifying the big game specification type, the player will continue to play the game until the background color is fixed, Doing so will lead to an increase in availability.

  In the present embodiment, when a privilege is granted for the big game specification, the bonus is continued until the next special symbol lottery is won, but the lottery is performed with a predetermined probability (falling down). If the winning lottery is selected, the bonus may be eliminated.

  In this case, as shown in FIG. 9, when the disappearance (falling) is confirmed, the background color is changed to green at a predetermined ratio without immediately giving a clear notification (changing the background color from red to blue). It is preferable to make a clear notification later. That is, when the current background color is red and the game is played, the big game specification type is “suddenly probable” and “big hit (1)”. This red background is appropriately changed to green, and an effect that returns it to red is executed, and by including the case where the benefits are actually lost due to the falling lottery, the falling lottery is simply performed. This makes it possible to maintain the player's willingness to play rather than promptly and clearly informing the player.

  In the present embodiment (including modifications), the type of the big game specification is notified by the change in the background color of the symbol variation pattern effect, but the light source such as an LED that changes to three or more colors separately. Alternatively, three or more types of light sources that emit light in a single color may be provided at appropriate locations on the pachinko machine 10. Moreover, you may make it alert | report by the production content of a symbol fluctuation pattern production. Furthermore, you may make it alert | report by a sound.

10 Pachinko machines (game machines)
32 game board 42 center role 43 display unit 44 large prize opening 46 start prize winning device 47 electric tulip 150 main control part 168 start prize sensor 173 large prize opening sensor 175 solenoid 152 production control part 154 payout control part 156 design / voice control part 264 Lottery unit 268 Big game specification setting unit 272 Big game specification data memory (big game specification program storage means)
274 Big game execution control unit (Big game execution control means)
DESCRIPTION OF SYMBOLS 300 Command analysis part 302 Symbol variation pattern kind discrimination | determination part 304 Winning / losing judgment discrimination | determination part 306 Symbol variation pattern data memory 308 Image synthetic | combination part 310 Major player game specification kind discrimination | determination part 312 Background color initial setting part (major game specification notification means)
314 Background color specific information update storage unit (major game specification notification means)
316 Notification lottery section 318 Background color resetting section (major game specification notification means)
320 Background color data reading unit (major game specification notification means)
322 Background color data memory 324 Image display control unit (major game specification notification means)
326 Display driver

Claims (1)

In the event that a special symbol lottery is executed with a predetermined probability triggered by the winning of a game ball at the starting gate, the result of the special symbol lottery is notified by a symbol variation pattern effect, and the result of the special symbol lottery is a win , A gaming machine that executes a big game based on the big game specification,
As the leading role game, a maximum opening / closing operation within a preset limit range is performed with respect to at least the opening time and the number of opening / closing times of a predetermined winning opening, and the winning probability of the special symbol lottery is determined in the game after the leading role game. In addition to the jackpot game specification provided with a bonus that is given a high probability and a jackpot that is not given the bonus, as a pseudo specification of the big game, at least the opening time of the predetermined winning opening, the number of opening and closing in advance By performing a minimum opening and closing operation in the set limit range, there is almost no winning to a predetermined winning opening, and a small hit game specification that does not give the privilege even in the game after the big game, and as the big game Performs minimum opening / closing operations within a preset limit range for at least the opening time and the number of opening / closing operations for a given prize opening. A game specification program storage in which there is almost no winning in a predetermined winning opening, and a sudden probability change game specification that gives the privilege in the game after the major game is built, and an execution program based on each game specification is stored Means,
When the result of the special symbol lottery is a win, the game specification program storage means reads out the execution program based on the big game processing pattern of any one of the big hit game specifications, the small hit game specifications, or the sudden probability variation game specifications, Game execution control means to execute,
After the execution of the opening / closing operation of the predetermined prize opening in the small hit game specification that does not give the privilege and does not form a state advantageous to the player, and the sudden probability change game specification that gives the privilege It is difficult to distinguish by making the background of the same,
A game machine characterized in that information indicating the progress of the game is output to the outside of the game machine.

Images