🧩 Level 7 - Puzzle #111

📊 Legend ⭐ Master 📝 145 Steps 🔧 12 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 51×
Pointing/Claiming 41×
Subset Technique 13×
Trial & Error 10×
Naked Triple 9×
ALS-XZ 5×
Naked Single 4×
Naked Quad 3×
X-Wing 3×
Locked Candidates 2×
Forcing Chain 2×
Inferred 2×

📋 Solution Steps

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