| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of suppressing the occurrence of the distrust of a player caused by non-winning determination in an advantageous game state. <P>SOLUTION: When a selection conversion condition is established in an advantageous game state for giving additional gains, since a probability that a variation performance mode in which a winning determination rate is high is selected is lowered, after the selection conversion condition is established, the variable performance mode in which the winning determination rate is high in a symbol generation process is hardly executed, an increase in the disappointment or irritation of the player caused by loss determination in the symbol generation process is suppressed. Thus, since the execution of a performance which raises the expectation of the player is suppressed, the distrust in a game as irritation increases is restrained from occurring. <P>COPYRIGHT: (C)2013,JPO&INPIT |
