🧩 Level 7 - Puzzle #219

📊 Legend ⭐ Master 📝 113 Steps 🔧 15 Techniques

🎯 Current State

Loading grid...

🔧 Techniques Used

Hidden Single 51×
Pointing/Claiming 21×
Naked Quad
Swordfish
Naked Pair
Trial & Error
Pointing
ALS-XZ
X-Wing
Naked Triple
Hidden Pair
Forcing Chain
Inferred
2-String Kite
Claiming

📋 Solution Steps

Loading steps...