🧩 Level 7 - Puzzle #139

📊 Legend ⭐ Master 📝 214 Steps 🔧 16 Techniques

🎯 Current State

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🔧 Techniques Used

Pointing/Claiming 75×
Hidden Single 49×
Naked Pair 15×
X-Wing 13×
Forcing Chain 12×
Subset Technique 11×
Naked Triple 10×
Trial & Error
Swordfish
Naked Single
Naked Quad
ALS-XZ
Pointing
Inferred
Turbot Fish
Locked Candidates

📋 Solution Steps

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