🧩 Level 4 - Puzzle #044
📊 Professional
⭐ Hard
📝 67 Steps
🔧 6 Techniques
🎯 Current State
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🔧 Techniques Used
Hidden Single
49×
Pointing/Claiming
6×
Naked Triple
6×
Naked Pair
4×
Skyscraper
1×
Naked Single
1×
📋 Solution Steps
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Singles
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