Scerne ShisenSho

Shisen Sho is a Mahjong solitaire variant, where tiles are put on the playing field in a grid instead of a pyramid formation. The aim is to remove all the tiles from the game matching similar ones. A pair of matching tiles can be removed if they can be connected by at most three straight lines (horizontal or vertical) which do not cross any other tiles. If the traditional Chinese Shisen Sho rules are used, any flower tile can be matched with one another; the same applies to the season tiles. Scerne Shisen Sho also supports the gravity option, which makes the game somewhat harder allowing tiles to slide down to the freed space. Please note that choosing this option could well prevent you from finishing presumably solvable game - on the other hand, you get more points!