🧩 Level 7 - Puzzle #022
📊 Legend
⭐ Master
📝 134 Steps
🔧 11 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
54×
Pointing/Claiming
47×
Naked Pair
13×
Trial & Error
6×
Naked Quad
3×
Pointing
3×
ALS-XZ
3×
Inferred
2×
Turbot Fish
1×
Hidden Pair
1×
Forcing Chain
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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