All Games
Tic Tac Toe
X versus O versus the computer - prove who is cleverer at lining up three marks.
0
You
0
It's a Draw!
0
Computer
Your turn (X)
How to Play
- 1
You play X and always get the first turn.
- 2
Tap an empty square to place your X.
- 3
Line up three marks - horizontally, vertically, or diagonally - to win.
- 4
The computer answers with minimax AI; stealing a win from it is a real achievement.