摘要 |
PROBLEM TO BE SOLVED: To provide a game machine which performs unpredictable quality, variety and even high quality of performance operations by executing a pattern change in a performance pattern without depending on time. SOLUTION: A performance control means that a performance control board of the game machine 1 has includes a performance selecting means and a specified performance determining means. The performance selecting means selects the predetermined performance pattern out of the performance patterns comprising specified performance patterns, whose number of selections to be selected is determined as a threshold value, and normal performance patterns from a performance table (step 1420). The specified performance determining means counts the number of times the specified performance pattern is selected by the performance selecting means with a specified performance counter, and determines whether it is larger or smaller than the threshold value (step 1435). The specified performance pattern is selected only when the number of selections is smaller than the threshold value. When the number of selections is equal to or larger than the threshold value, the specified performance patterns are eliminated from the performance table. COPYRIGHT: (C)2011,JPO&INPIT
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