Tic Tac Toe Master is a skill game where 2 player game in which the objective is to take turns and mark the correct spaces, play against computer or against a friend. Challenge yourself from a traditional 3 X 3 grid, or custom board size from 5×5 to 8×8. Tic Tac Toe, 2 Player Game, Online, Puzzle, Logic Game, Skill Game, Casual Game, Mobile Game, Desktop Game, Fun, Easy to Play, Strategy, Challenge, Kids, Best, Hypercasual