🧩 Level 7 - Puzzle #374

📊 Legend ⭐ Master 📝 215 Steps 🔧 12 Techniques

🎯 Current State

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🔧 Techniques Used

Subset Technique 86×
Hidden Single 52×
Pointing/Claiming 32×
Forcing Chain 20×
Naked Quad 7×
Trial & Error 6×
Naked Pair 4×
Naked Single 2×
ALS-XZ 2×
Locked Candidates 2×
Naked Triple 1×
Inferred 1×

📋 Solution Steps

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