🧩 Level 4 - Puzzle #356

📊 Professional ⭐ Hard 📝 86 Steps 🔧 8 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 50×
Pointing/Claiming 20×
ALS-XZ
X-Wing
Naked Quad
Naked Single
2-String Kite
Pointing

📋 Solution Steps

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