To provide a slot machine capable of executing continuous performances to the end without making them meaningless and achieving the fairness of a game.
A CPU 41a judges whether or not a setting value is appropriate for each game, and when the setting value is not appropriate, inactivates the game until a setting value is newly set by a setting change operation. Also, a CPU 91a executes the continuous performances with the stop of a chance spot or cherry winning as a trigger, executes the continuous performances over the number of the games, the number being equal to or smaller than the number of kinds of bonuses for which a stop operation position capable of deriving a constituting pattern on a winning line does not overlap, when the chance spot is the trigger, and executes the continuous performances during RT which starts accompanying the cherry winning when the cherry winning is the trigger.
COPYRIGHT: (C)2008,JPO&INPIT
KAMODA HISASHI
ITO KENTARO
Hideo Shimizu
Yuichi Takagi
Yoshinao Nakano