🧩 Level 7 - Puzzle #012
📊 Legend
⭐ Master
📝 172 Steps
🔧 10 Techniques
🎯 Current State
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🔧 Techniques Used
Pointing/Claiming
71×
Hidden Single
49×
Subset Technique
13×
Trial & Error
8×
Naked Triple
7×
Naked Quad
7×
Forcing Chain
7×
XYZ-Wing
6×
Naked Single
2×
Inferred
2×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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