Tic Tac Toe Online - Play Against AI

Play Tic Tac Toe online against AI with adjustable difficulty. Choose 3x3, 4x4, or 5x5 grid sizes. Classic X and O game for all ages.

PuzzlesStrategy GamesClassic Games

FAQ

Get three (or more on larger grids) of your symbols in a row horizontally, vertically, or diagonally before your opponent does.

Yes! This version features AI opponents with easy, medium, and hard difficulty levels.