🧩 Level 7 - Puzzle #249

📊 Legend ⭐ Master 📝 160 Steps 🔧 12 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 53×
Pointing/Claiming 41×
ALS-XZ 21×
Naked Triple 13×
Forcing Chain 9×
Trial & Error 8×
Subset Technique 5×
Turbot Fish 4×
X-Wing 2×
Inferred 2×
Naked Quad 1×
Locked Candidates 1×

📋 Solution Steps

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