| 摘要 |
<P>PROBLEM TO BE SOLVED: To avoid a situation where trouble occurs in advancing a game even when processing to determine a presentation mode, based on holding information, is complicated. <P>SOLUTION: When a numerical value is updated by fixed time period, and also when a game ball enters a ball entrance part, the numerical value is acquired as a propriety determination numerical value for lottery When the propriety determination numerical value is held and stored by the occurrence of holding, the propriety of the lottery is determined based on the stored propriety determination numerical value, and also the processing to determine the presentation mode is performed based on the result of the propriety determination. In this case, when the updating period of the numerical value approaches, the performance of the processing to determine the presentation mode is allowed to be in readiness and also the processing is performed after the termination of updating of the numerical value. Thus, even when the processing to determine the presentation mode is complicated so as to require a time for the processing, the updating of the numerical value is preferentially performed in the updating period of the numerical value. Consequently, the situation where the trouble occurs in advancing a game by delay in the updating of the numerical value is avoided. <P>COPYRIGHT: (C)2012,JPO&INPIT |
