Tic Tac Toe

About Tic Tac Toe

Tic Tac Toe is a simple three-in-a-row game played on a 3×3 grid. Players take turns placing marks and try to make a line before the other player can block it.

How to play Tic Tac Toe

Place your mark in an empty square. The first player to make three marks in a row horizontally, vertically, or diagonally wins. If the grid fills with no winner, the game is a draw.

Tips for playing Tic Tac Toe

The centre is usually strong because it connects to more possible lines. Corners are also useful. Always block an opponent who has two marks in a row, unless you can win immediately yourself.

Tic Tac Toe history and background

Three-in-a-row games have very old roots, with ancient examples and related games found in different cultures. The modern pencil-and-paper version is known as Tic Tac Toe in the United States and Noughts and Crosses in the UK.

Tic Tac Toe FAQ

How do you win Tic Tac Toe?

You win by making three of your marks in a row horizontally, vertically, or diagonally.

Can Tic Tac Toe end in a draw?

Yes. If both players block correctly, the game often ends in a draw.