🧩 Level 7 - Puzzle #153
📊 Legend
⭐ Master
📝 157 Steps
🔧 12 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
50×
Pointing/Claiming
38×
Naked Pair
22×
Naked Triple
14×
X-Wing
9×
2-String Kite
7×
Trial & Error
4×
Naked Single
3×
Naked Quad
3×
Pointing
3×
Forcing Chain
2×
Inferred
2×
📋 Solution Steps
All
Singles
Locked
Subsets
Fish
Wings
Chains
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