Mahjong is a strategy game derived from the classic Chinese game. The game is based on a set of overlapping tiles that have to be removed from the game board. To remove a pair of tiles is necessary that the tiles belong to the same level, defined by the background color, and they are equal. When the tiles are matching disappear from the game board. The score depends on the order in which the tiles are clicked. When two tiles are reached through a path where there are no other cards appear a stars path. The longer the path the higher the score. The route is displayed when you click on the corresponding images when they are reached.