| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve an antinomy problem of improvement of a start efficiency and reduction of start slump by setting lottery result notification times corresponding to a plurality of start areas executing a lottery triggered by inflow based on correlation of mutual retention states in a game machine. <P>SOLUTION: Variation times of two independent lottery game units are set based on the sum of retention numbers retained in respective retention memories (a first retention memory 204 and a second retention memory 206). Namely, when each retention number is few, the variation time tends to be elongated and when the retention number is many, the variation time tends to be shortened so as to set the mutual variation times correlated with each other. This constitution can improve the start efficiency as a whole in a well-balanced manner and reduce the start slump. <P>COPYRIGHT: (C)2012,JPO&INPIT |
