The XL game board measures 12 x 12 inches, providing a larger playing surface compared to the standard version. This strategy game is designed for family play, with simple rules that can be learned in under a minute, making it accessible for players of all ages. Each player receives 21 pieces and takes turns placing them on the board, with the rule that pieces of the same color must only touch at the corners. The objective is to place as many of your pieces as possible while strategically blocking opponents. The game concludes when no more moves are possible, and the winner is determined by the player with the fewest remaining pieces.