🧩 Level 7 - Puzzle #170

📊 Legend ⭐ Master 📝 277 Steps 🔧 16 Techniques

🎯 Current State

Loading grid...

🔧 Techniques Used

Pointing/Claiming 147×
Hidden Single 49×
Subset Technique 14×
Trial & Error 12×
ALS-XZ
Forcing Chain
Pointing
Swordfish
Naked Pair
X-Wing
Locked Candidates
Hidden Pair
Inferred
Skyscraper
Turbot Fish
Naked Single

📋 Solution Steps

Loading steps...