Tic Tac Toe

Play the classic Tic Tac Toe game against an intelligent AI or challenge a friend. Three difficulty levels including unbeatable hard mode.

First Move:
Player X's Turn
Player X 0
Draws 0
Player O 0

When to Play Tic Tac Toe

Play the classic game for entertainment and strategy:

Frequently Asked Questions

Can I beat the Hard mode AI?
The Hard mode AI uses perfect strategy and is mathematically unbeatable. The best you can achieve is a draw! Try to force a tie by controlling the center and corners strategically.
How do the difficulty levels work?
Easy mode makes random moves. Medium mode blocks your wins and takes winning opportunities. Hard mode uses the minimax algorithm for perfect play, making it unbeatable.
Can two players play on the same device?
Yes! Select 'vs Player' mode to play with a friend on the same device. Take turns tapping the board, and the game tracks scores for both players.
Does the game work offline?
Yes! Once loaded, Tic Tac Toe works completely offline. Play anytime without an internet connection - perfect for travel or areas with poor connectivity.
What's the best opening move?
The center square is statistically the strongest opening move, as it's part of the most winning combinations. Corners are the second-best choice, while edges are weakest.