🧩 Level 7 - Puzzle #163

📊 Legend ⭐ Master 📝 134 Steps 🔧 12 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 50×
Pointing/Claiming 35×
Forcing Chain 10×
Trial & Error 8×
X-Wing 7×
Subset Technique 7×
Locked Candidates 6×
Naked Quad 4×
Inferred 3×
Pointing 2×
Swordfish 1×
ALS-XZ 1×

📋 Solution Steps

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