| 摘要 |
PROBLEM TO BE SOLVED: To provide a system capable of eliminating dishonest acts such as illegal acts at the time of carrying over reward game balls. SOLUTION: This game ball carryover system is provided with a first card issuance means for issuing a first card with the insertion of a proper second card as one condition, an individual recognition means for specifying an individual, a second card information storage means for storing the number of the reward game balls obtained as the result of a game corresponding to the identifier of the second card and a second card information storage control means for adding the number of the reward game balls relating to the game of this time to the stored number of the reward game balls with the insertion of the proper first card and the fact that the specified individual is the proper carrier of the second card as minimum conditions.
|
