摘要 |
PROBLEM TO BE SOLVED: To provide a game machine which achieves a higher versatility to accommodate varied countries and districts by switching the payout rate set to other payout rates from the number of games executed. SOLUTION: The payout rates of 85%, 90% and 95% are switched at prescribed timings at prescribed timings based on the payout rates as a whole previously set with a slot machine and the number of games executed. Lottery processing for the normal and bonus games is carried out by symbol lottery tables corresponding to the payout rates switched. COPYRIGHT: (C)2008,JPO&INPIT
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