🧩 Level 7 - Puzzle #107

📊 Legend ⭐ Master 📝 104 Steps 🔧 9 Techniques

🎯 Current State

Loading grid...

🔧 Techniques Used

Hidden Single 49×
Pointing/Claiming 28×
Naked Quad 10×
Forcing Chain 5×
Subset Technique 5×
Naked Single 3×
Trial & Error 2×
Locked Candidates 1×
Inferred 1×

📋 Solution Steps

Loading steps...