Mahjong Solitaire is a puzzle matching game. Eliminate tiles by selecting matching pairs to win. When all tiles have been eliminated, you win. This version of Mahjong Solitaire uses a complex pre-solving system to ensure that every game is beatable. It is playable on mobile devices, and has a full screen feature that lets you see as much as possible while playing. Mahjong Solitaire even has a timer, which keeps track of your high score.