To provide a fair game by eliminating an advantage of increasing a chance of winning by intentionally operating an automatic stop according to display symbols before starting a game in a reel type game machine.

This game machine is provided with an automatic stop means stopping rotating reels a predetermined time lapse after starting the rotation of the reels 101a, 101b and 101c by a start lever 75. On the other hand, when a big winning device is operated, this game machine prevents the automatic stop by the automatic stop means to avoid large dividend of tokens using the automatic stop.