| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine which can prevent a game ball from being put out erroneously due to fraudulent act resulting from electric waves and contact failure of a signal line.SOLUTION: A game machine has a game area having a winning hole, and a game control device which imparts a specific game value to a game player in accordance with entry of a game ball to the winning hole. The game machine also has: fraudulent act detection means for detecting a fraudulent state which fraudulently generates a game ball winning signal and outputting a fraudulent signal if the fraudulent state is detected; and ball detection means for outputting voltage in a predetermined range level when the game ball which has entered the winning hole is detected. The game control device has: game control means for controlling the game generally; and detection information transmission means for outputting a winning signal to the game control means which can identify whether the game ball has entered the winning hole or not on the basis of the voltage level outputted from the ball detection means. The game control means acquires the winning signal and the fraudulent signal at the same timing. |
