| 摘要 |
PROBLEM TO BE SOLVED: To enable even a general player to easily and accurately distribute the number of possessed game media.SOLUTION: A game system comprises a game device 3 and a distribution device 5. The game device 3 reads possessed game medium count identification information from a game recording medium and performs processing for using the number of possessed game media for a game. The distribution device 5 transmits a distribution request including distribution source possessed game medium count identification information of a received distribution source game recording medium and distribution destination possessed game medium count identification information of a received distribution destination game recording medium to a management device 150 for managing the number of possessed game media in response to reception of a distributing operation. In response to reception of the distribution request, the management device 150 updates the number of distribution game media by subtracting the number from the number of possessed game media of a distribution source, registers the distribution destination possessed game medium count identification information as a distribution destination game recording medium, and allows use of the number of possessed game media to which the number of distribution game media has been added, on the condition that the distribution destination possessed game medium count identification information transmitted from the game device is matched with the registration in response to the reception of the distribution source game recording medium. |
