🧩 Level 7 - Puzzle #012

📊 Legend ⭐ Master 📝 112 Steps 🔧 12 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 54×
Pointing/Claiming 17×
Naked Pair 14×
Swordfish 7×
Naked Quad 5×
Forcing Chain 4×
ALS-XZ 3×
Trial & Error 2×
Hidden Pair 2×
X-Wing 2×
Locked Candidates 1×
Inferred 1×

📋 Solution Steps

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