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Tic-Tac-Toe

Three in a row wins — play the computer or pass the device to a friend.

Board Free, no sign-up

Click or tap a square to place your mark.

X's turn

Wins: X 0 · O 0 · Draws 0

About Tic-Tac-Toe

A browser version of Tic-Tac-Toe (also called noughts and crosses). Play against a friend on the same device, or choose a computer opponent: Easy makes mistakes on purpose, while Unbeatable never loses.

Nothing here involves betting or prizes — it is a quick, free game for a short break.

How to play

  1. Choose Two players, Easy computer or Unbeatable computer.
  2. Click or tap an empty square to place your mark.
  3. Get three of your marks in a row — across, down or diagonally — to win.
  4. If every square fills with no winner, the round is a draw.

Controls

  • Click or tap a square — place your mark
  • Tab and Enter — keyboard play

Frequently asked questions

Can I really never beat the Unbeatable computer?

With perfect play from the first move, Tic-Tac-Toe always ends in a draw. The Unbeatable computer plays perfectly, so the best you can do against it is a draw — but one mistake and it will win.

Can two people play on one phone?

Yes — choose Two players and take turns tapping the board.

Quick answers and tool search

Type to search tools or to get a quick answer, for example 18% of 2500. Use the up and down arrow keys to move through the results, Enter to choose, and Escape to close.