🧩 Level 7 - Puzzle #289

📊 Legend ⭐ Master 📝 162 Steps 🔧 9 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 50×
Pointing/Claiming 50×
Subset Technique 31×
Forcing Chain 9×
Trial & Error 8×
Naked Quad 6×
Naked Single 3×
Inferred 3×
Naked Triple 2×

📋 Solution Steps

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