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Tic-Tac-Toe vs Computer
Play tic-tac-toe against an artificial intelligence. Can you win?
Anúncio Google — 728×90
Your turn (X)
Score
0
Wins
0
Draws
0
Losses
Anúncio Google — 320×100
How it works
Click on a cell to play. In Hard mode, the AI uses the Minimax algorithm and plays perfectly — the best possible result against it is a draw.
Frequently asked questions
Is it possible to beat the AI in Hard mode?
No. The Minimax algorithm ensures the AI never makes mistakes. The best possible result in Hard mode is a draw.
What is the Minimax algorithm?
Minimax is a decision-making algorithm that evaluates all possible moves and always chooses the best one. It is widely used in board games.
Is the score saved?
The score is kept during the current session, but it is reset when the page is reloaded or closed.
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