Description: Join the new chapter of Tic Tac Toe with 3x3, 5x5, and 7x7 squares. You must match-up symbols in classic tic tac toe friv game. Get ready to X-O struggle with your friend! Tags: friv 2 friv 9 friv 28 friv 63 friv 74 friv 95 friv 144 friv 121 friv 4161 friv 2018