🧩 Level 7 - Puzzle #169

📊 Legend ⭐ Master 📝 252 Steps 🔧 18 Techniques

🎯 Current State

Loading grid...

🔧 Techniques Used

Pointing/Claiming 70×
Hidden Single 49×
Forcing Chain 30×
Naked Pair 16×
XY-Wing 15×
ALS-XZ 13×
Swordfish 12×
Naked Triple
Naked Quad
2-String Kite
Naked Single
Trial & Error
Pointing
Locked Candidates
Inferred
Hidden Pair
Turbot Fish
X-Wing

📋 Solution Steps

Loading steps...