🧩 Level 7 - Puzzle #145

📊 Legend ⭐ Master 📝 179 Steps 🔧 10 Techniques

🎯 Current State

Loading grid...

🔧 Techniques Used

Forcing Chain 53×
Hidden Single 50×
Subset Technique 37×
Pointing/Claiming 15×
Locked Candidates 7×
Trial & Error 6×
X-Wing 5×
Naked Quad 3×
Inferred 2×
Naked Single 1×

📋 Solution Steps

Loading steps...