| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine designed to smoothly perform a ball feed to a ball shooting device without excess and deficiency by taking into account the case where even if a game ball fed from a ball feeding device is shot by the ball shooting device toward a game area on a game board, the game ball does not reach the game area.SOLUTION: When a detection of a game ball by a shot ball sensor is performed at least once within a ball return period, a ball feeding device is controlled not to perform a next ball feed of a game ball to a ball shooting device.SELECTED DRAWING: Figure 18 |
