| 摘要 |
PROBLEM TO BE SOLVED: To allow a player to continuously execute a game with paper money or a card even when a communication between a spacer device and a management device fall into an offline state.SOLUTION: A management device stores negotiable value information in which an identifier of a game recording medium that a spacer device handles, is associated with a negotiable value of the game recording medium. The spacer device detects whether a communication state with the management device is an online or an off line; when starting a transaction by insertion of a game recording medium, on the basis of the detected communication state, switches putout origin information of the game medium to any of the negotiable value information acquired from the management device and the negotiable value information read from the inserted game recording medium; executes a control to put out game media on the basis of the switched putout origin information; and, when receiving a return command of the game recording medium, returns the game recording medium in which the negotiable value reflecting the result of the putout control is written. |
