🧩 Level 7 - Puzzle #263
📊 Legend
⭐ Master
📝 109 Steps
🔧 13 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
50×
Pointing/Claiming
19×
Naked Pair
10×
Forcing Chain
6×
Trial & Error
4×
Naked Single
3×
X-Wing
3×
Locked Candidates
3×
Pointing
3×
2-String Kite
3×
Hidden Triple
2×
Inferred
2×
ALS-XZ
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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