🧩 Level 7 - Puzzle #181

📊 Legend ⭐ Master 📝 134 Steps 🔧 12 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 51×
Pointing/Claiming 48×
ALS-XZ 10×
Naked Pair 5×
Trial & Error 4×
Naked Quad 3×
Forcing Chain 3×
Subset Technique 3×
Naked Single 2×
Pointing 2×
Inferred 2×
Naked Triple 1×

📋 Solution Steps

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