| 摘要 |
PROBLEM TO BE SOLVED: To adjust a ball entrance rate of each ball entrance port independently of each other without making a ball entrance rate into a ball entrance port on the downstream side depend on a ball entrance rate into a ball entrance port on the upstream side thereof.SOLUTION: A Pachinko game machine includes first ball entrance ports 22a, 24a, and second ball entrance ports 24a, 23a disposed at the downstream side thereof. Game ball guidance means 75a, 75b guiding a game ball having not entered the first ball entrance ports 22a, 24a to a ball entrance path of the second ball entrance ports 24a, 23a are disposed at the downstream side of the first ball entrance ports 22a, 24a within a game region 7. Each of the first ball entrance ports 22a, 24a can be changed over between an opened state allowing the entrance of a game ball and a closed state not allowing the ball entrance, and allows the passage of the game ball on the front side thereof in the closed state. When the first ball entrance ports 22a, 24a are in the opened states, the game ball guidance means 75a, 75b guides the game ball having flowed down on the front side thereof to the ball entrance path of the second ball entrance ports 24a, 23a. |
