| 摘要 |
PROBLEM TO BE SOLVED: To raise the frequency of prize-winning flags being discharged and make the flag to be discharged appear at a plurality of times with a prescribed probability. SOLUTION: RB2 flags designating the internal winning state are accumulated when the RB2 prize-winning is won by drawing after the game starting operation. Drawing for determining the flag discharge number in the state that the RB2 flags are accumulated is executed. When a value larger than zero is set as the discharge number n based on this drawing result, the discharge of the RB2 flag is started and a draw-in control making the symbol for RB2 winning as an object is executed corresponding to the discharged flags. Two kinds of patterns are set in the symbol combination for this RB2 winning, and a stop control for each reel is executed so that different patterns are formed when the discharge number is one and when the discharge number is more than one. COPYRIGHT: (C)2004,JPO
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