🧩 Level 7 - Puzzle #260

📊 Legend ⭐ Master 📝 141 Steps 🔧 12 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 51×
Pointing/Claiming 41×
Subset Technique 16×
Forcing Chain 10×
Trial & Error 6×
X-Wing 5×
Locked Candidates 4×
Naked Triple 3×
Naked Pair 2×
Swordfish 1×
ALS-XZ 1×
Inferred 1×

📋 Solution Steps

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