🧩 Level 7 - Puzzle #122

📊 Legend ⭐ Master 📝 120 Steps 🔧 11 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 52×
Pointing/Claiming 29×
Forcing Chain 9×
Naked Pair 6×
X-Wing 6×
ALS-XZ 6×
Subset Technique 4×
Locked Candidates 3×
Naked Single 2×
Trial & Error 2×
Inferred 1×

📋 Solution Steps

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