| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine with rich taste without increasing a member cost or a control load.SOLUTION: The game machine comprises: a shutter for opening/closing a large winning hole; and winning lottery means that, on condition that a ball passes through a first operation-start hole or a second operation-start hole area, draws a lottery whether or not transferring to a probability variable jackpot with many putout balls, a probability variable jackpot with few putout balls, or a minor win. An opening/closing pattern of the shutter in the probability variable jackpot state with the few putout balls has two types of 15-time opening and 16-time opening, and an opening/closing pattern in the minor game state has two types of 15-time opening and 16-time opening. The probability variable jackpot game state with the few putout balls and the minor win game state have the same opening/closing pattern, however; however, there is a high probability that the case turned out to be the 16-time opening may be the probability variable jackpot with few putout balls.</p> |
