🧩 Level 7 - Puzzle #400

📊 Legend ⭐ Master 📝 139 Steps 🔧 14 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 50×
Pointing/Claiming 36×
ALS-XZ 17×
Naked Pair 7×
Naked Quad 7×
X-Wing 6×
Trial & Error 4×
Naked Single 3×
Naked Triple 2×
Swordfish 2×
Pointing 2×
2-String Kite 1×
XY-Wing 1×
Inferred 1×

📋 Solution Steps

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