🧩 Level 7 - Puzzle #040
📊 Legend
⭐ Master
📝 152 Steps
🔧 13 Techniques
🎯 Current State
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🔧 Techniques Used
Pointing/Claiming
52×
Hidden Single
50×
Forcing Chain
8×
Trial & Error
8×
Naked Triple
7×
2-String Kite
7×
X-Wing
6×
Naked Single
4×
XYZ-Wing
3×
ALS-XZ
2×
Locked Candidates
2×
Turbot Fish
2×
Inferred
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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