Online
Play a friend, anywhere
Create a room, share the six-letter code, and the board connects straight between your browsers — no accounts, no sign-up, nothing to install.
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More Ways to Play Tic Tac Toe
Two Player Mode
Prefer playing a friend? Pass the phone or share the keyboard with live score tracking.
Play vs Computer
Test your opening traps against three AI difficulties from casual to unbeatable.
Ultimate Tic Tac Toe
Nine nested boards where every move you make dictates where your opponent must play.
Daily Tactical Puzzles
Spot the winning move in one turn or force a fork in two to hone pattern recognition.
Practice for your next opponent.
Sharpen the moves you'll use online — the computer never blinks.