mahjong 500Mahjong Dimensions - 15 minutes: Play a 3D Mahjong game: Mahjongg Dimensions, this version has 15 minutes. Combine 2 of the same stones to remove them from the board. Stones needHow to Play Mahjong Solitaire. Mahjong Solitaire is a one-player version of the classic four-player Mahjong. It is a matching game using mahjong tiles, where the objective is to clear the board by matching two identical tiles to remove them