🧩 Level 7 - Puzzle #241
📊 Legend
⭐ Master
📝 129 Steps
🔧 12 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
50×
Pointing/Claiming
37×
X-Wing
15×
Naked Pair
7×
ALS-XZ
7×
Trial & Error
4×
Locked Candidates
3×
Inferred
2×
Pointing
1×
2-String Kite
1×
Naked Single
1×
Forcing Chain
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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