About Tic-Tac-Toe

Tic-Tac-Toe (noughts and crosses) is the first strategy game most of us learn. Take turns placing your mark on a 3×3 grid and try to line up three in a row. Play against a friend on the same screen, or take on the computer.

How to play

1. Choose a friend or the computer as your opponent.
2. Tap an empty square to place your X or O.
3. Three in a row — across, down or diagonally — wins.
4. If the board fills up with no winner, it's a draw.

Tips

Take the centre square first if you can. Against the unbeatable computer, the best you can do is force a draw!