🧩 Level 7 - Puzzle #137

📊 Legend ⭐ Master 📝 107 Steps 🔧 12 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 51×
Pointing/Claiming 30×
Naked Triple 6×
Forcing Chain 6×
Naked Quad 4×
Naked Single 3×
Trial & Error 2×
Pointing 1×
X-Wing 1×
2-String Kite 1×
Locked Candidates 1×
Inferred 1×

📋 Solution Steps

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