🧩 Level 7 - Puzzle #255

📊 Legend ⭐ Master 📝 123 Steps 🔧 12 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 53×
Pointing/Claiming 34×
Trial & Error 6×
Naked Triple 5×
Naked Pair 5×
Pointing 5×
ALS-XZ 4×
Forcing Chain 4×
Naked Single 2×
Naked Quad 2×
Inferred 2×
Locked Candidates 1×

📋 Solution Steps

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