| 摘要 |
PROBLEM TO BE SOLVED: To provide a game device (game machine) capable of suppressing a player's misunderstanding that there is no response although an operation means is operated within an operation effective period.SOLUTION: Operation effective notification (button operation suggestion display) is executed within an operation effective notification period before a predetermined period (for example, 0.2 seconds) from completion of the operation effective period, thus executing a predetermined operation-time performance even if the operation means is operated within the predetermined period from the completion of the operation effective notification. |
