Tic Tac Toe mode

Two-player Tic Tac Toe

The all-time classic, for two on the same phone or computer: one plays X, the other O, and you take turns.

In best-of-3 and best-of-5 matches, who starts alternates, so nobody always gets the first-move advantage.

  • Single game or best of 3 or 5.
  • Play by tap, mouse or the keys 1 to 9.
  • The trick to winning: set up a fork, two lines at once.

About the game

Three in a row against an AI that doesn’t forgive, or two players on one screen.