Find the matching pairs in this solitaire mahjong game!Green Mahjong is a free and opensource solitaire mahjong game (also sometime referred as mahjongg). It features three nice looking themes and six layouts of varying difficulty. The goal of the game is to match open pairs of identical tiles and remove them from the board, exposing the tiles under them for play. The game is finished when all pairs of tiles have been removed from the board or when there are no exposed pairs remaining.The game looks good on iphone and on ipad thanks to its HD graphics. Features:- hints- undo- 6 layouts- 3 themes- animations- highscore and game statistics- original 3d like graphic- available in many languages- 100% ad free!