| 摘要 |
PROBLEM TO BE SOLVED: To provide a game device by which correct sales can be grasped by simplifying processing at a management device for managing the sales etc. SOLUTION: The game device 3 is provided with a recording medium processing means 56 for reading information of a recording medium where game value information according to currency is recorded and using processing means 50, 58 for performing using processing for converting a game value from the read recorded information to a fundamental score usable for the game of a game machine 2. The game device 3 is provided with using value adding and storage means 50; 48 for adding and updating the game value, an unused fundamental score information receiving means 58 for receiving information of unused fundamental scores, using game value calculation means 50; 49 for calculating a used game value by subtracting the game value to which the unused fundamental score specified by the received fundamental score information is equivalent from the game value stored in the value adding storage means 50; 48, and a using game value information output means 57 for outputting information of the calculated using game value to the outside. COPYRIGHT: (C)2004,JPO&NCIPI
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