Three in a row wins. Play the computer at three difficulty levels or pass the device to a friend.
Quick Answer
Tic-Tac-Toe lets you: Three in a row wins. Play the computer at three difficulty levels or pass the device to a friend. To start, choose vs Computer or 2 Players. Against the computer, pick Easy, Medium or Impossible and choose whether you play X or O.
Choose vs Computer or 2 Players. Against the computer, pick Easy, Medium or Impossible and choose whether you play X or O.
Tap an empty square, or press the keys 1 to 9 on a keyboard, to place your mark.
Line up three of your marks across, down or diagonally. The winning line is highlighted in green.
Press Play again. The player who goes first switches each round, and your scoreboard is saved.