Medieval Mahjong - Version 1.0 New free online variation of addictive puzzle Mahjong game by Game-Mahjong.comClick at the identical unlocked tiles to delete them. The tile is unlocked when there is no tile above and there are no tiles either to the left or to the right from it. 4 seasons stones match even if they are not identical. The flower stones also match even if they are not identical. You win when all tiles are removed. Freeware! Online and download versions.