摘要 |
PROBLEM TO BE SOLVED: To provide a slot machine capable of effectively selecting a control pattern for a variable display device and effectively determining abnormal winning. SOLUTION: A CPU (Central Processing Unit) 41a selects stop control data as the stop control data for the game, wherein the stop control data has a winning number singly allotted and set to a result of an internal lottery and is specified from index data stored in a storage region corresponding to an address in an index region calculated from the winning number. Based on the number, the CPU 41a marks permission of the winning for the bonus when the bit value allotted in each kind of bonuses is zero, making an abnormal winning determination flag marking no permission of the winning of the bonus when it is one. Upon determining whether the winning is abnormal or not, the CPU 41a conducts an AND operation about the abnormal winning determination flag and a winning pattern flag marking that the bonus is won when the bit value allotted in each kind of the bonuses is 1 and that the bonus is not won when the bit value is one, and the determination is made on the operational result of zero or not. COPYRIGHT: (C)2008,JPO&INPIT
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