🧩 Level 6 - Puzzle #220
📊 Super Star
⭐ Expert
📝 91 Steps
🔧 10 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
52×
Pointing/Claiming
14×
ALS-XZ
13×
Forcing Chain
3×
Naked Pair
3×
Naked Single
2×
Naked Triple
1×
XYZ-Wing
1×
Turbot Fish
1×
Locked Candidates
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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