The board is made up of 7 hexes. One in the center and six surrounding. The hexes are joined by squares along the sides and the squares are joined by triangles. The game is played on the intersections where the lines join. Players play one piece, of their 15, at a time until all pieces are placed then pieces are moved one at a time from one intersection to another. If a player has a piece at all three of a triangles points he can reposition any 1 opponents piece. If you control all 4 points of a square then you can reposition 2 opponents pieces. The object is to control all six points of a hex.
Was a Spiel des Jahres nominee in 1982.