| 摘要 |
PROBLEM TO BE SOLVED: To allow a game parlor side to manage information related to a display screen displayed in a device for game that can display a plurality of types of display screens, and, while enabling an intuitively intelligible display representing the number of owned game media of a player playing on a game machine, to prevent frequent switching between display/non-display of a prescribed image due to increase/decrease of the number of owned game media at the point of a threshold.SOLUTION: A system 1A for a first game includes a data display device 4 corresponding to a Pachinko machine 2. The data display device 4 includes two display parts of a first display part 430 and a second display device 440. The system 1A executes display control processing of displaying a first prescribed image on a first display part 430, when the number of owned balls of a player reaches a first display threshold; and executes non-display control processing of not making the first prescribed image non-display, when the number reaches a first non-display threshold smaller than the first display threshold by a prescribed number, and making the first prescribed display non-display, when the number lowers the first non-display threshold. |
