GAME MACHINE

PROBLEM TO BE SOLVED: To provide a game machine which can realize the fair games by making the game status match with the opening pattern of the ordinary electric role device while preventing the generation of the state disadvantageous for the players. SOLUTION: At S1110, it is judged whether the wing piece part of the starter slot 17 is currently at the opening timing (start of opening) or not. When the wing piece part is at the opening timing (S1110: YES), it is judged whether the game is under the variable probability condition or the time shortening condition (S1120). When it is under the variable probability or the time shortening condition, the opening time is determined using the table for the variable probability state or the time shortening condition (S1130) to open the ordinary electric role device (S1150). Thus, even when the game status changes in the course of the opening/closing operation, the opening pattern can be varied accordingly and thus, the game status is made to match with the opening pattern of the ordinary electric role device, thereby realizing the fair games. COPYRIGHT: (C)2006,JPO&NCIPI