摘要 |
PROBLEM TO BE SOLVED: To provide a slot machine which prevents drawing from being performed using a numerical value different from a numerical value extracted at the timing of performing a game start operation. SOLUTION: When numerical data are stored in a random number value register, a main control part 41 inhibits the fetch of new numerical data until read is performed, also confirms whether or not the numerical data are latched in the random number value register at the point of time at which a defined number of bet numbers satisfying a game start condition are set and at the point of time at which all switches are turned OFF in the state of setting the defined number of bet numbers, and becomes in a state where the new numerical data can be fetched by reading the numerical data of the random number value register as a dummy when the numerical data are latched in the random number value register. Also, the main control part 41 executes control to a security mode when power is supplied, then starts game progress control and also changes the execution time of the security mode in a prescribed range at every power supply. COPYRIGHT: (C)2010,JPO&INPIT |