🧩 Level 7 - Puzzle #246
📊 Legend
⭐ Master
📝 189 Steps
🔧 11 Techniques
🎯 Current State
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🔧 Techniques Used
Pointing/Claiming
52×
Hidden Single
50×
Swordfish
27×
Forcing Chain
15×
Trial & Error
14×
Locked Candidates
8×
Subset Technique
8×
X-Wing
7×
Naked Triple
4×
Inferred
3×
Naked Pair
1×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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