| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine which can improve the attractiveness of a game under a specified game state. <P>SOLUTION: When the game is controlled to the jackpot game state, the type of the jackpot is determined out of jackpots of multiple kinds containing the fourth normal and fourth variable probability jackpots and the fifth normal and fifth variable probability jackpots in which a control is made to repeat a unit round at the same frequency. In the fourth normal and fourth variable probability jackpots, each unit round up to a prescribed frequency from the start of the jackpot should be a round controlled to the first open aspect control mode and thereafter, it is shifted to that controlled to the second open aspect control mode up to the end of the jackpot (A). In the fifth normal and fifth variable probability jackpots, each round up to a prescribed frequency from the start of the jackpot should be a round controlled to the first open aspect control mode and thereafter, it is shifted to that controlled to the second open aspect control mode up to the predetermined frequency and then, back to that controlled to the first open aspect control mode up to the end of the jackpot (B). <P>COPYRIGHT: (C)2009,JPO&amp;INPIT</p> |
