Tic Tac Toe

Start with the core loop

Play Tic Tac Toe free online against a smart AI or a friend on one screen, with three difficulty levels and score tracking.

Choose any empty square. Mode and difficulty controls apply to the next board immediately.

Build a better run

Three AI difficulties and local play make it useful for quick matches, opening practice, and score races.

Play with intent

Take the centre when available, create forks, and block an opponent fork before extending a single threat.