Tic Tac Toe
Get three in a row against the computer — Easy, Medium, or unbeatable Hard.
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How to play Tic Tac Toe
You are X and always move first; the computer is O. Click any empty square to place your mark. Get three of your marks in a row — horizontally, vertically, or diagonally — before the computer does.
- Easy plays randomly, Medium blocks your wins, and Hard is unbeatable — the best you can do is a draw.
- Use New game to start over at any time.
Tic Tac Toe leaderboard
Top scores — log in to compete.
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Tic Tac Toe — frequently asked questions
Can you beat the computer at Tic Tac Toe?
On Easy and Medium, yes. On Hard the computer plays perfectly, so the best possible result is a draw.
Is Tic Tac Toe free to play?
Yes — it is completely free, with no download and no sign-up.
How do you always win or draw at Tic Tac Toe?
Take the center or a corner first, always block the opponent’s two-in-a-row, and look for moves that create two threats at once.
More black & white games
In the mood for more? Try Chess or 2048, or browse the full games list on Inkplay.