| 摘要 |
PROBLEM TO BE SOLVED: To provide a mahjong ball game machine that can make a game player recognize a new amusement. ! SOLUTION: A mahjong ball game machine comprises information display parts, the number of which is smaller than that of the types of tiles. The mahjong ball game machine is configured such that the types of the tiles can be identified by the combination of an illuminated mode and unilluminated mode in the information display parts. ! COPYRIGHT: (C)2015,JPO&INPIT |
