🎮 Tic-Tac-Toe
Computer: ❌ | Player: ⭕
Medium
Click "New Game" or select a cell to start
Easy
Medium
Hard
Hell
🔄 New Game
🏳️ Surrender
📖 Strategy
📖 Winning Strategy Guide
🎯 First Player Strategy
First move: Take a corner position
Second move: Opponent doesn't take center → Take opposite corner
Second move: Opponent takes center → Take diagonal corner
Third move: Create double threat with two winning opportunities
🛡️ Second Player Strategy
If opponent takes corner: Take center immediately
Prevent opponent from forming triangle formation
Prioritize defense, look for counterattack opportunities
💡 General Tips
Corner > Center > Edge
Create double threats
Block opponent's double threats
Prioritize occupying three corners to form triangle
Got it!