This is a solitaire version of the classic Chinese game Mahjong. Mahjong is a game of skill, strategy, and calculation, and a bit of luck. For an overview of rule check out Mahjong Solitaire.

This version is based on the original 1981 computerized version of the classic game. The original computer game was released for free and played on a CDC-721 touch screen monitor.

Many versions of the game have been released. The Turtle, Shanghai Solitaire, Taipei, Kyodai and Moraff’s are a few of the popular game’s names.