🧩 Level 7 - Puzzle #081
📊 Legend
⭐ Master
📝 104 Steps
🔧 9 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
51×
Pointing/Claiming
26×
Naked Quad
12×
Naked Triple
4×
Trial & Error
4×
X-Wing
3×
Forcing Chain
2×
Locked Candidates
1×
Inferred
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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