| 摘要 |
PROBLEM TO BE SOLVED: To improve the game features of a pinball game machine provided with a multivariate button. SOLUTION: A winning/losing drawing means 112 performs winning/losing drawing with the entry of a game ball to a start port 62 as a trigger. When the result of the winning/losing drawing is a winning, a special game control means 120 performs a special game advantageous for a player by opening a big winning port. An operation button 82 receives depression input by a player, and a depression judgement means 142 judges which depression form the received depression input matches with among the two or more kinds of depression forms predetermined as the ways of depressing the operation button 82. A performance control means 146 judges whether or not to change the content of a performance by a success or failure probability corresponding to the kind of the depression form. COPYRIGHT: (C)2008,JPO&INPIT |
