🧩 Level 7 - Puzzle #158

📊 Legend ⭐ Master 📝 206 Steps 🔧 10 Techniques

🎯 Current State

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🔧 Techniques Used

Pointing/Claiming 70×
Hidden Single 54×
Subset Technique 39×
Forcing Chain 14×
Naked Quad 10×
Trial & Error 10×
Locked Candidates 4×
X-Wing 3×
Naked Single 1×
Inferred 1×

📋 Solution Steps

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