| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game machine that causes no malfunction while enhancing amusingness of a jackpot game and that can simplify a constitution of a control means. <P>SOLUTION: When a game ball gets into a starting hole, a jackpot lottery is performed. When a jackpot is determined as the result of the jackpot lottery, the jackpot game is performed. In the jackpot game, round games opening either of first and second large winning holes 11 and 28 are performed more than once, and winning balls can be acquired depending on the number of the game balls getting into the large winning holes. A promotion winning hole 27 is provided in the first large winning hole 11. When the game ball gets into the promotion winning hole 27, a promotion lottery is performed. In the case where the result of promotion determination is obtained by the promotion lottery, a game state after the completion of the jackpot game is set as a high-probability game state. In the round game in which the promotion lottery is not performed, the second large winning hole 28 is opened. <P>COPYRIGHT: (C)2012,JPO&INPIT |
