🧩 Level 7 - Puzzle #379

📊 Legend ⭐ Master 📝 155 Steps 🔧 14 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 51×
Pointing/Claiming 28×
Subset Technique 22×
Forcing Chain 14×
Trial & Error 8×
X-Wing 8×
Naked Pair 6×
Naked Quad 4×
XY-Wing 4×
Naked Triple 4×
Naked Single 2×
Inferred 2×
Claiming 1×
Swordfish 1×

📋 Solution Steps

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