🧩 Level 7 - Puzzle #291
📊 Legend
⭐ Master
📝 131 Steps
🔧 11 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
50×
Pointing/Claiming
42×
Subset Technique
16×
Forcing Chain
10×
Trial & Error
4×
ALS-XZ
3×
Naked Single
2×
Pointing
1×
2-String Kite
1×
Turbot Fish
1×
Inferred
1×
📋 Solution Steps
All
Singles
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Subsets
Fish
Wings
Chains
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