Game machine

Abstract

A medal as the first game medium and a ball as the second game medium are supplied to a play field section based on the player's operation, a basic game is executed in association with the operation of the medal, and while a dividend depending on the game result of the basic game is imparted to the player, a chance for obtaining dividend is imparted to the player, when the ball is ejected from the play field section due to the operation of the ball linked with the operation of medal, the number of the balls as the game media existing in the game field section is detected, and a privilege tied to delivery of dividend is imparted depending on a decrease of the number of the balls.

1 . A game machine comprising:
 a first game-medium supply device supplying a first game medium to a play field section based on an operation by a player;   a basic-game execution device executing a basic game in association with an operation of the first game medium dropped to the play field section, and imparting to the player a dividend depending on a game result of the basic game;   a second game-medium supply device supplying to the play field section a second game medium different in kind from the first game medium, in a case that a predetermined situation occurs in the basic game; and   a dividend chance imparting device imparting a chance of obtaining dividend to the player, in a case that the second game medium is ejected from the play field section by an operation of the second game medium linked with the operation of the first game medium,   a medium number-of-pieces detection device detecting the number of the second game media existing in the game field; and   a privilege imparting device imparting privilege to be tied with a delivery of the dividend to the player, in a case that the number of the second game media detected by the medium number-of-pieces detection device decreases to less than a predetermined number.   
   
   
       2 . The game machine according to  claim 1 , wherein
 the privilege imparting device imparts the privilege by executing processing for increasing a probability that the predetermined situation is formed in the basic game.   
   
   
       3 . The game machine according to  claim 1 , wherein
 the basic-game execution device executes, as a game included in the basic game, a lottery game where a lottery processing in which the basic-game execution device executes a lottery processing to allow a winning case to occur in a case that the first game medium pass through a predetermined position in the play field section, while controlling win probability in accordance with a predetermined control law,   and delivers the dividend directly and indirectly to the player in a case that the winning case is formed, and   the privilege imparting device imparts the privilege by executing at least either a processing for increasing a probability to form the winning case in the lottery game, or a processing for increasing amount of the delivery at the moment of forming the winning case.   
   
   
       4 . The game machine according to  claim 1 , wherein
 the first game medium is a medal,   the basic-game execution device executes, as games included in the basic game, a pusher game in which the basic-game execution device, while pushing out a cluster of medals accumulated in the play field section by a pusher table with a back-and-forth motion in the play field section, delivers to the player as the dividend the medal ejected from a predetermined range of the play field section, and a lottery game in which the basic-game execution device executes a lottery processing to allow a winning case to occur in a case that the medal passes through a predetermined position in the play field section, while controlling win probability in accordance with a predetermined control law,   and delivers to the player the medal as the dividend directly and indirectly in a case that the winning case is formed,   the second game-medium supply system supplies the second game medium, recognizing that the predetermined situation has occurred in the basic game in a case that a predetermined winning case of game-medium delivery is formed in the lottery game, and   the privilege imparting device delivers the privilege by executing at least either a processing for increasing a probability to form a winning case of the game-medium delivery in the lottery game, a processing for increasing a probability to form the winning case in the lottery game, or a processing for increasing number of medals as the dividend at a moment of winning the winning case.   
   
   
       5 . The game machine according to  claim 1 , wherein the privilege imparting device, in a case that a situation is detected that the second game medium does not exist in the play field section, imparts the privilege. 
   
   
       6 . The game machine according to  claim 1 , wherein
 the dividend chance imparting device has a physical lottery system which takes the second game medium ejected from the play field section thereinto and selects at least one choice from a plurality of choices by imparting an physical operation to the second game medium, and   controls the delivery of dividend to the player in association with a lottery result by the physical lottery system.   
   
   
       7 . The game machine according to  claim 2 , wherein
 the dividend chance imparting device has physical lottery system which takes the second game medium ejected from the play field section thereinto, and selects at least one choice from a plurality of choices by imparting an physical operation to the second game medium, and   controls the delivery of dividend to the player in association with a lottery result by the physical lottery system.   
   
   
       8 . The game machine according to  claim 3 , wherein
 the dividend chance imparting device has physical lottery system which takes the second game medium ejected from the play field section thereinto, and selects at least one choice from a plurality of choices by imparting an physical operation to the second game medium, and   controls the delivery of dividend to the player in association with a lottery result by the physical lottery system.   
   
   
       9 . The game machine according to  claim 4 , wherein
 the dividend chance imparting device has physical lottery system which takes the second game medium ejected from the play field section thereinto, and selects at least one choice from a plurality of choices by imparting an physical operation to the second game medium, and   controls the delivery of dividend to the player in association with a lottery result by the physical lottery system.   
   
   
       10 . The game machine according to  claim 5 , wherein
 the dividend chance imparting device has physical lottery system which takes the second game medium ejected from the play field section thereinto, and selects at least one choice from a plurality of choices by imparting an physical operation to the second game medium, and   controls the delivery of dividend to the player in association with a lottery result by the physical lottery system.