🧩 Level 7 - Puzzle #166

📊 Legend ⭐ Master 📝 112 Steps 🔧 9 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 52×
Pointing/Claiming 43×
Forcing Chain 5×
Trial & Error 4×
Naked Triple 2×
XYZ-Wing 2×
Inferred 2×
Naked Pair 1×
Subset Technique 1×

📋 Solution Steps

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