| 摘要 |
<P>PROBLEM TO BE SOLVED: To enhance interest in a predetermined performance by performing the predetermined performance at timing for appropriately increasing a player's sense of expectation. <P>SOLUTION: A predetermined performance (for example, a performance in a mode for rotating a roulette) is performed to notify whether a specific performance (for example, a normal ready-to-win performance or a super ready-to-win performance) is performed or not, or whether a variable winning ball device is controlled or not to a state (for example, an open state) where a game ball can pass easily, in variation display of a decorative pattern. Then, if a performance for notifying a notification result for suggesting whether the specific performance is to be performed or not as a predetermined performance is performed when variation display of a normal pattern is not being performed, the predetermined performance is started based on timing for starting variation display of the normal pattern. <P>COPYRIGHT: (C)2013,JPO&INPIT |
