🧩 Level 7 - Puzzle #200

📊 Legend ⭐ Master 📝 187 Steps 🔧 15 Techniques

🎯 Current State

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🔧 Techniques Used

Pointing/Claiming 62×
Hidden Single 50×
Swordfish 34×
Trial & Error
Naked Pair
Locked Candidates
Subset Technique
Forcing Chain
ALS-XZ
Claiming
Inferred
Naked Single
Naked Triple
Hidden Triple
XY-Wing

📋 Solution Steps

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