⭕ Tic-Tac-Toe
You are ❌ — tap a square to start!
You: 0Computer: 0Draws: 0
How to play Tic-Tac-Toe
- You play ❌ and move first; the computer plays ⭕. Get three of your marks in a row — across, down, or diagonal — to win.
- Easy: the computer picks randomly. Medium: it blocks your wins and takes its own. Unbeatable: a perfect minimax AI — the best you can do is draw.
- Pro tip: start in a corner, not the center. On Unbeatable, always block the computer's forks (two threats at once).