🧩 Level 4 - Puzzle #012

📊 Professional ⭐ Hard 📝 66 Steps 🔧 6 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 49×
Pointing/Claiming 7×
Naked Triple 4×
Naked Pair 3×
Naked Single 2×
X-Wing 1×

📋 Solution Steps

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