mahjong69 proMahjong is a classic tile-matching game that challenges your brain. Mahjong Solitaire is the typical variant played on, which is a singleplayer version of the orinal four-player ChineseMahjong Solitaire is a video game known also under the name of Shanghai or simply Mahjong. The tiles used in the game come from an ancient Chinese game with the same name (Mahjong) played by four players.