| 摘要 |
PROBLEM TO BE SOLVED: To provide a slot machine capable of preventing a drawing from being performed by using a number differing from a number extracted at timing when start operation of a game is performed.SOLUTION: When numerical data is stored in a random number value register, a main control unit 41 prohibits new numerical data from being taken in until the stored data is read out. The main control unit 41 confirms whether numerical data is latched in the random number value register or not at each definite time interval; reads out the numerical data in the random number value register to make the random number value register be in a state capable of taking in new numerical data when the numerical data is latched in the random number value register; updates numerical data in a random number value storage work by using the numerical data read out from the random number value register; and uses the numerical data in the random number value storage work for an internal drawing. The main control unit 41 determines whether to generate a freeze state in the current game or the next game, in the case where a specific winning combination which may occur simultaneously with a special winning combination occurs, where the determination is made so that the expectation degrees of the special winning combination in both determination results are different. |
