🧩 Level 4 - Puzzle #120

📊 Professional ⭐ Hard 📝 73 Steps 🔧 5 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 53×
Pointing/Claiming 11×
ALS-XZ 4×
XY-Wing 3×
Naked Single 2×

📋 Solution Steps

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