| 摘要 |
PROBLEM TO BE SOLVED: To improve amusement of performance using operation means, in a game machine provided with the operation means capable of changing into a state which can be recognized as a state different from a normal state by sensation of a player.SOLUTION: A game machine 1 comprises: operation means 10 that is capable of changing from a first state as a normal state into a second state which can be recognized as a state different from the first state by sensation of a player, and that can be operated by the player; and state changing means that may change the operation means 10 from the first state into the second state even when the operation means 10 is not being operated, within an operation effective time, in a performance where the operation effective time in which an operation of the operation means 10 becomes effective is set.SELECTED DRAWING: Figure 5 |
