| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game board characterized by a jackpot and jackpot operation.SOLUTION: A game board includes: a plurality of start areas; a plurality of pattern display means; and variable winning means. For a second start area from among the plurality of start areas, second winning operation for opening the second start area for second time is started after a second pattern mode stops at third pattern display means from among the plurality of pattern display means, and second pattern display means from among the plurality of pattern display means executes second pattern variation display over first display time shorter than the second time.</p> |
