| 摘要 |
PROBLEM TO BE SOLVED: To cope with various game states at chance time, and at the same time cope with both of beating operation and rotating operation of a player by permitting a plurality of operations to a performance button.SOLUTION: A game machine 10 includes a performance button 236 for changing a plurality of operations corresponding to a game state of the game machine 10. The performance button 236 includes a dial switch 2365 for performing switching by rotating operation and pressing operation of a dial part 2364 held by a rotary bearing part 2363, and a detector 2383 for detecting both of the rotating operation and the pressing operation of the dial part 2364 to output a detection signal.SELECTED DRAWING: Figure 19 |
