| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a game from turning monotonous.SOLUTION: An MPU 62 of a main controller 60 carries out win/lose lottery on the basis of a fact that a game ball has entered an upper action port or lower action port disposed in a game area, and shifts a game state to one of an opening/closing execution mode that allows the game ball to enter a variable prize-winning unit disposed in the game area, depending on a result of the win/lose lottery. Results of the win/lose lottery include a jackpot winning result that causes the game state to change before and after the opening/closing execution mode and a special failure result that leaves the game state as it is before and after the opening/closing execution mode. A plurality of special failure results are set, according which patterns of control of opening/closing the variable prize-winning unit in the opening/closing execution mode vary. |
