🧩 Level 7 - Puzzle #115

📊 Legend ⭐ Master 📝 153 Steps 🔧 11 Techniques

🎯 Current State

Loading grid...

🔧 Techniques Used

Hidden Single 51×
Pointing/Claiming 48×
Naked Pair 24×
Trial & Error 8×
Locked Candidates 5×
X-Wing 4×
Inferred 4×
Forcing Chain 3×
Swordfish 3×
XY-Wing 2×
Claiming 1×

📋 Solution Steps

Loading steps...