Gigamic Giant Board GameThis is the giant version of Quoridor. Mensa Select Winner The aim of the game is for your pawn to reach the opposite side of the board. On a turn you either move your pawn or place a wall. You can stop your opponent with wall placement, but not completely block them off. But remember, they are trying to do the same to you! Mechanics Grid Movement Square Grid Approx. Dimensions: Board 65. 5cm square, height in play 11cm. Board 2. 1 feet square, height