Played on a 3x3 grid, Tic-Tac-Toe is a turn-based strategy game for one player. Marks are placed on vacant squares by one player using X and the AI player using O.
Forming a straight line in front of the opponent, whether horizontally, vertically, or diagonally, is the goal.
Every game is a test of strategy and forethought because if all the squares are filled without a winner, the match ends in a draw.