Mahjong

Description
Mahjong is a standard adaptation of the Mahjong solitaire single-player puzzle game.
In it, the player must match all 144 pairs of tiles in order to clear the board. The player can only use "free" tiles - those that are not blocked by another tile (even half of one) on their left or right side. Depending on the layout and tileset, this can be very easy or very difficult to do.
You can set up the game with a choice of tile layout, tilesets, or background image, as well as have the game keep track of how long you take to clear the board. You can also undo your previous move, or request a hint that highlights one of the available matches at the moment.
This release of the game includes a total of 51 tile layouts, 10 different tile patterns, 22 background images, and 10 themes with a preset tile layout, tileset and background image.