Have you ever played tic-tac-toe? If so, you’ll find that Four Square introduces an exciting new challenge. The objective is to form a square with four blocks of your color. Each completed square earns you points, but be careful—the opponent is aiming for the same goal. Strategically place your squares to block their attempts while working to complete your own. Think fast, act even faster!
Click on empty spaces to place your gems and outsmart your opponent.