| 摘要 |
PROBLEM TO BE SOLVED: To provide a prize management device for a game house, which can take an application while satisfying the desire of a game house side but non-violating a transmittal.SOLUTION: A prize management device 1 for a game house comprises: today storage means 101 for memorizing the storage of a portion or all of the game value number acquired through the game by a player, as a today storage ball numbers; previous day storage means 102 for memorizing the storage of the balls of yesterday or before, as a previous day storage ball number; withdrawal means 103 for withdrawing the previous ball number preferentially, on the basis of the today ball number or the previous day ball number, in the case where a process for exchanging with a predetermined and/or general prize is performed; and inhibition means 104 capable of inhibiting an operation to exchange on the previous day ball number for a special prize. |
