🧩 Level 7 - Puzzle #091
📊 Legend
⭐ Master
📝 146 Steps
🔧 9 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
83×
Pointing/Claiming
34×
Naked Quad
8×
Trial & Error
8×
Subset Technique
5×
Naked Single
3×
ALS-XZ
3×
Forcing Chain
1×
Locked Candidates
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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