🧩 Level 5 - Puzzle #137
📊 Top Player
⭐ Very Hard
📝 72 Steps
🔧 7 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
52×
Pointing/Claiming
6×
Naked Quad
5×
XY-Wing
4×
X-Wing
3×
Locked Candidates
1×
Naked Single
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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