| 摘要 |
PURPOSE:To prevent a player from losing interest in a game using a variable display device by changing the probability that the display result of a variable display device comes to a specific display mode by a probability changing means when a designated condition is concluded during a game, and controlling the variable display device according to the changed probability by a variable display control means. CONSTITUTION:When starting prize winning occurs, for example, the scene of a boxing game is displayed on a LCD unit 24, the first pattern 52A to fourth pattern 52D are sequentially stopped in each round. At the time of stop, according to the display result, if a hit pattern is displayed on all of the first pattern 52A to fourth pattern 52D, it is taken to be a bonanza. The upper limit value of a random counter for deciding a hit or a failure is set to be decreased with the increase in the round number, and starting prize winning causes a bonanza to occur easily every time the round of a boxing game scene progresses. Thus, the probability of applying a designated game value is varied during the game, so that the game is full of variety and interesting. |
