To dispense prize balls and credit balls in discrimination by providing a prize ball dispensing means in the middle of a prize ball passage, and providing a credit ball dispensing means in the middle of a credit ball passage.

This game machine has a prize ball passage 36 for guiding prize balls 34 and a credit ball passage 46 for guiding credit balls 44 independently from the prize ball passage 36, and a prize ball dispensing means 32 provided in the middle of the prize ball passage 36 receives the instruction from a game control means 30 and dispenses the prize balls 34 of the number corresponding to the prize ball number to the prize ball passage 36. A credit ball dispensing means 42 provided in the middle of the credit ball passage 46 receives the instruction from a ball credit means 40 and dispenses the credit balls 44 of the number corresponding to the credit ball number to the credit ball passage 46. According to this, the prize balls 34 and the credit balls 44 can be dispensed in discrimination, and the number of the dispensed prize balls 34 and the number of the dispensed credit balls 44 can be precisely grasped.