| 摘要 |
PROBLEM TO BE SOLVED: To improve a desire to play a game.SOLUTION: As a performance executed during a big role game, a specific performance provided as a performance for composing a variable performance may be determined, the number of times of execution of the specific performance during a variable performance is added to the number of times of execution of the specific performance during a big role game during a predetermined period to count the number of execution times, namely the number of times of execution of the specific performance, and a special performance is executed during a variable performance or a big role game with the proviso that the number of execution times of the specific performance reaches a predetermined number of times.SELECTED DRAWING: Figure 59 |
