🧩 Level 7 - Puzzle #123

📊 Legend ⭐ Master 📝 138 Steps 🔧 10 Techniques

🎯 Current State

Loading grid...

🔧 Techniques Used

Hidden Single 52×
Pointing/Claiming 46×
Subset Technique 15×
ALS-XZ 8×
Forcing Chain 7×
Naked Quad 5×
Trial & Error 2×
Naked Single 1×
Locked Candidates 1×
Inferred 1×

📋 Solution Steps

Loading steps...