Tafl: viking chess

A Scandinavian strategy board game that was widely played during the Middle Ages. In Scandinavian society, it held a status comparable to that of chess. The game offers various variants that differ in terms of: - board size: 7, 9, 11, or 13 squares - victory conditions: bringing the king to the edge or corner of the board - king encirclement conditions: from two or four sides - the number of attacking (black) and defending (white) pieces. The game can be played against an artificial intelligence, a local opponent on the same device, or an online multiplayer opponent. The attacking black pieces make the first move, and players then take turns moving their pieces. All pieces can move vertically or horizontally to any available position on the board.