| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine which can further enhance the amusement of a game.SOLUTION: A game control part acquires a random number value regarding a special pattern, when a first start port switch or a second start port switch detects the passage of a game ball. The game control part determines on the basis of the acquired random number value whether or not to perform a special game (jackpot game etc.) advantageous of a player. A high probability state, a middle probability state, or a low probability state as a game state after the end of the jackpot game is set. The probability in which it is determined to transit to the middle probability state is set higher in the case of the game ball entering into a first start port than in the case of the game ball entering into the second start port. |
