| 摘要 |
PURPOSE: To facilitate works for exchanging game media for prizes by providing an island facility with an island facility unit capable of at least displaying information regarding game media a player gets and transmitting to the island facility unit information regarding the player and counted game medium number at the game machine. CONSTITUTION: An island management unit 31 is installed in an island facility 11, to control an island facility unit 13 (13a...) under control of a central management unit 1. A player, after making a great hit, calls a game house employee, while playing the game, to give him prize balls and his player card. The employee puts the player card into a ball counter 12 and inputs the game machine number to count the prize balls. The player card data, including the counted prize ball number, and other data such as the game machine number are transmitted from the ball counter 12 to the island management unit 31, and then to the island facility unit 13. The player card is returned back to the player, which he puts in the port at the island facility unit 13 to get a prize coupon. |
