Play Tic-Tac-Toe (Noughts and Crosses) Online with Friends
The classic 3-in-a-row duel. Play Tic-Tac-Toe free in your browser — challenge friends in real time or take on the computer. No download, no install. Jump in as a guest or sign up free in seconds.
How to play Tic-Tac-Toe
- Players take turns marking squares on a 3×3 grid.
- Be the first to line up three of your marks in a row — horizontally, vertically, or diagonally.
- If the board fills up with no line, the game is a draw.
Play Tic-Tac-Toe your way
- Invite a friend and play together in real time, or match against a computer opponent.
- Adjustable computer difficulty — Easy, Medium, or Hard — so every game stays a challenge.
- Works on phone, tablet, and desktop, right in the browser. Nothing to install.
- Free to play. Start instantly as a guest, or create a free account to keep your stats and friends.
Tic-Tac-Toe — frequently asked questions
Is Tic-Tac-Toe the same as Noughts and Crosses?
Yes — same game, different name. One player is X (crosses), the other O (noughts), racing to line up three in a row.
Does Tic-Tac-Toe always end in a draw?
With perfect play by both sides, yes — but one slip opens a winning line, which is what makes it a fun quick duel against friends or the computer.
Can I play Tic-Tac-Toe against the computer?
Yes. Play a friend in real time or take on a computer opponent at three difficulty levels.
Is it free to play Tic-Tac-Toe online?
Yes — it is free, browser-based, and needs no download. Jump straight in as a guest.