🧩 Level 4 - Puzzle #098

📊 Professional ⭐ Hard 📝 71 Steps 🔧 5 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 53×
Pointing/Claiming 11×
Naked Pair 3×
Naked Triple 3×
XY-Wing 1×

📋 Solution Steps

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