FREE GAME
Tic-Tac-Toe
Play Tic-Tac-Toe against a friend or the computer, with an unbeatable difficulty for a real challenge.
You
0
Draws
0
Computer
0
Your turn
Why Use Our Tic-Tac-Toe?
Two Computer Difficulties
Play Easy mode where the computer moves randomly, or Unbeatable mode powered by a minimax search that never loses.
2 Player Local Mode
Pass the device to a friend and play locally - no account or second device needed.
Win, Loss, and Draw Tracking
Your full record is saved on this device so you can see how you stack up against the computer over time.
Instant Reset
Start a new round with one click, or switch modes at any time without losing your running stats.
100% Private
Your stats are saved only in your browser. Nothing is ever sent to a server.
No Sign-up Required
Open the page and start playing immediately. No account, no install, no fees.
Frequently Asked Questions
Can the computer ever lose on Unbeatable mode?
No. Unbeatable mode uses a minimax search that checks every possible outcome, so the best you can do is force a draw.
Can I play against a friend instead of the computer?
Yes. Switch to 2 Player mode and take turns on the same device.
Is my win/loss record saved?
Yes. Your record is saved in your browser's local storage, so it's still there next time you visit.
Is this game free?
Yes. It's free to play with no sign-up.
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