🧩 Level 7 - Puzzle #145

📊 Legend ⭐ Master 📝 175 Steps 🔧 17 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 52×
Pointing/Claiming 26×
Subset Technique 23×
Forcing Chain 14×
Trial & Error 10×
Locked Candidates 10×
Pointing
Jellyfish
X-Wing
ALS-XZ
XY-Wing
Inferred
Turbot Fish
Naked Single
Naked Pair
Naked Quad
Naked Triple

📋 Solution Steps

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