Tic-Tac-Toe
Play Tic-Tac-Toe (noughts and crosses) in your browser — against a friend or an unbeatable computer. Free, no sign-up.
Report a problemHow to use
- Pick your opponent — the computer or a friend on the same device — and a difficulty for the computer.
- You play X and go first. Tap a square to place your mark; get three in a row across, down or diagonally to win.
- Press New game any time to start over. Everything runs in your browser.
FAQ
Can I actually beat the computer?
On Hard, no — it plays a perfect game (minimax), so the best you can get is a draw. Switch to Easy for a beatable opponent that sometimes plays randomly, which is great for younger players.
Can two people play together?
Yes. Choose “A friend” as the opponent and take turns tapping on the same screen — X then O.
Is anything uploaded?
No. The whole game runs in your browser, so nothing leaves your device. It works offline.