🧩 Level 4 - Puzzle #182

📊 Professional ⭐ Hard 📝 69 Steps 🔧 4 Techniques

🎯 Current State

Loading grid...

🔧 Techniques Used

Hidden Single 53×
Naked Pair 7×
Pointing/Claiming 7×
Naked Triple 2×

📋 Solution Steps

Loading steps...