| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve monotonous game properties while making the most of the characteristics of a game machine which updates a high-probability condition a predetermined number of times. <P>SOLUTION: When it is determined that a jackpot is hit and the game is in a high-probability condition (S201: YES), the game machine determines whether the high-probability condition can be updated (S203) and maintains the high-probability condition to the upper limit of the frequency of updating (S204). When the game is in a low-probability condition (S201: NO), the high-probability condition is set in effect (S204). If a reduced time condition is effect at present, the reduced time condition is maintained until a subsequent jackpot (S206). If the reduced time condition is not in effect at present, the reduced time condition is maintained until a subsequent jackpot (S207: YES, S206) for specified jackpot symbols. There is no reduced time for loss symbols(S208). For the upper limit of the frequency of updating of the high-probability condition (S203: NO), if the reduced time condition is in effect at present, the reduced time condition is ended after special symbols are varied a predetermined number of times (S211: YES, S212). If the reduced time condition is not currently in effect at present, there is no time reduction (S211: YES, S213). <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
