Play Mahjongg Solitaire in 12 unique ways. You select how to play the game. There are regular modes with classic rules but also new modes where you can do things like invert columns, match doubles right away, Zap out tiles, or test your memory. This game features 16 lay-outs, 16 backgrounds, and 800 unique puzzle levels. Play the game with the Mafia tileset, or the Kitchen tileset or Music Tileset, or any of 16 themed tilesets.