| 摘要 |
PROBLEM TO BE SOLVED: To make a player recognize opening and closing of a big winning port as a natural phenomenon without feeling of incompatibility, when a variation of a second decorative symbol is stopped and the big winning port opens and closes during variable display of a first decorative symbol. SOLUTION: A main control board 50 is constituted so as to execute first special symbol signal output processing and the second special symbol signal output processing in parallel. When the first special symbol signal output processing and the second special symbol signal output processing are executed in parallel and a determination result by the second big winning determination processing is a big winning or a small winning, the main control board 50 transmits a forcible stop command for forcibly stopping variable display of the first decorative symbol to a sub control board 51, and the sub control board 51 receiving the forcible stop command stops the variable display of the first decorative symbol with regarding the prescribed first decorative symbol that the opening of the big winning port 8b does not become unnatural as a stop symbol. COPYRIGHT: (C)2011,JPO&INPIT |
