🧩 Level 7 - Puzzle #155

📊 Legend ⭐ Master 📝 206 Steps 🔧 10 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 53×
Pointing/Claiming 53×
Subset Technique 46×
Naked Quad 18×
Trial & Error 10×
Naked Pair 9×
X-Wing 9×
Locked Candidates 5×
Inferred 2×
Naked Triple 1×

📋 Solution Steps

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