| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine for making a player always expect imparting of a probability variable state by executing a performance of changing an image regardless of a game state and making the selection probability of each image to be a change destination different from the one during the probability variable state when executing the performance of changing the image during a probability non-variable state. SOLUTION: A general CPU executes a background switching performance of changing and displaying a background image when a main CPU determines a prescribed variation pattern regardless of the game state. In background switching processing, the general CPU selects the background image to be a shifting destination by a selection rate different from the selection rate during the probability non-variable state of the background image to be the shifting destination during the probability variable state, and a sub CPU makes a variable display device display the background image selected by the general CPU. COPYRIGHT: (C)2008,JPO&INPIT |
