🧩 Level 7 - Puzzle #019

📊 Legend ⭐ Master 📝 93 Steps 🔧 10 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 47×
Forcing Chain 24×
Pointing/Claiming 9×
Subset Technique 3×
Naked Triple 2×
Naked Quad 2×
Naked Single 2×
Trial & Error 2×
XYZ-Wing 1×
Inferred 1×

📋 Solution Steps

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