🧩 Level 7 - Puzzle #063
📊 Legend
⭐ Master
📝 138 Steps
🔧 8 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
53×
Pointing/Claiming
50×
Forcing Chain
11×
Naked Quad
10×
Trial & Error
6×
Subset Technique
5×
Inferred
2×
Naked Triple
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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