🧩 Level 7 - Puzzle #307
📊 Legend
⭐ Master
📝 174 Steps
🔧 11 Techniques
🎯 Current State
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🔧 Techniques Used
Pointing/Claiming
64×
Hidden Single
53×
Subset Technique
20×
ALS-XZ
13×
Naked Quad
7×
Trial & Error
6×
Forcing Chain
4×
Pointing
3×
2-String Kite
2×
Naked Single
1×
Inferred
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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