xo: 3x3 Online Tic-Tac-Toe

Play Tic-tac-toe 3x3 in a beautiful retro-style with minimalistic graphics and cool 8-bit sound, as if coming from the '90s. Try to defeat CPU, or play with your friends! Have fun! Features: -- Online mode -- Single-player mode (You vs CPU) -- 2 player mode (You vs Your friend) -- 3 difficulty levels -- Remove-ads option If you have any suggestions or questions, please email us at [email protected].