| 摘要 |
PROBLEM TO BE SOLVED: To eliminate deviation in performance symbols to be stationarily displayed when receiving operations of a performance button a plurality of times and executing a performance.SOLUTION: A performance control part 403 executes an operation performance for causing predetermined symbols to emerge a plurality of times according to an operation input received by a reception part 1823 within a prescribed period during a symbol variable display by a variable display part 1822. When a variable performance is started, the performance control part 403 selects final symbols to finally emerge in a plurality of symbols having different reliability of a jackpot. The performance control part 403 selects the number of a final performance representing how many operation performances the final symbols among the plurality of operation performances emerge. When the same number of operation performance as the number of the final performance is executed, the performance control part 403 causes the final symbols to emerge and, during operation performances till the number of the final performance, causes symbols with less reliability than the final symbols to emerge. |
