🧩 Level 7 - Puzzle #017
📊 Legend
⭐ Master
📝 126 Steps
🔧 10 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
50×
Pointing/Claiming
20×
Naked Quad
17×
XYZ-Wing
12×
Naked Triple
11×
Trial & Error
6×
Naked Pair
3×
Inferred
3×
ALS-XZ
2×
Forcing Chain
2×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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