To provide a game machine for allowing game balls to be continuously shot over the whole variable display period of symbol information.

Whenever the game ball wins in a first start opening 72 or a second start opening 73 during the variable display of the symbols (whenever the game balls are detected by start opening switches), a prediction presentation, in which meaning information (for example, the characters of "jackpot game establishment") having meanings in response to a plurality of permutation combinations is successively displayed, is performed, and thereby, predicting an effect that symbols during the variable display become jackpot game symbols. Consequently, the willingness of a player to shoot the game balls is prevented from being interrupted at the point of time when the start opening switch detects the game ball, and furthermore, the player is allowed to continuously shoot the game balls over the whole variable display period of the symbols.