mahjong solitaireAbout Mahjong Solitaire. Mahjong Solitaire (aka Shanghai Solitaire) is a single-player tile-matching game. The orinal computer game was created by Brodie Lockard in 1981 andWell, in Mahjong Solitaire free tiles matched with one another increase the points you score based on the desn of the tile. For example, a matched Circle tile is worth four points, but a matched