Tic-Tac-Toe
Three in a row. Can you beat the computer?
About Tic-Tac-Toe
Play the classic game of noughts and crosses against the computer on Easy, Medium or Hard, or pass the device to a friend for a two-player match. On Hard the computer plays a perfect game. Can you force a draw?
How to play Tic-Tac-Toe
- Choose vs Computer or 2 Players, and a difficulty.
- Take turns placing X and O on the 3×3 grid.
- Get three of your marks in a row, column or diagonal to win.
- If the grid fills up with no line, the round is a draw.
Controls
- Click / tap
- Place your mark
- Arrow keys + Enter
- Play with the keyboard
Tips and tricks
- Starting in the center or a corner gives you the most ways to win.
- Always block your opponent's two-in-a-row first.
- Create a fork: two lines that each need one more mark, so your opponent can only block one.
Tic-Tac-Toe FAQ
Can you beat the computer on Hard?
No. On Hard the computer uses the minimax algorithm and never loses, so the best result is a draw.
Can two people play Tic-Tac-Toe on one device?
Yes. Choose 2 Players and take turns on the same screen.
Who goes first?
The starting player alternates every round, so both sides get to open.
- Released
- September 2026
- Made by
- PlayFuzz Originals
- Platforms
- Desktop, mobile, tablet
- Players
- 1–2