| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine enabling a player to participate to enhance interest in a game in a continuous notice performance.SOLUTION: Execution time (execution period) of a variation cycle becomes shorter as the number of execution times increases, and an operation effective period also becomes shorter as the number of execution times increases. More specifically, an operation button cannot be operated easily as the number of execution times of the variation cycle increases. Thus, motivation to perform operation is given to a player, and a sense of accomplishment is given to the player in execution up to the maximum number of decidable times. |
