🧩 Level 7 - Puzzle #258

📊 Legend ⭐ Master 📝 147 Steps 🔧 15 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 50×
Pointing/Claiming 29×
Forcing Chain 27×
ALS-XZ 12×
Swordfish 6×
Naked Pair 5×
XY-Wing 4×
Turbot Fish 3×
X-Wing 3×
Naked Single 2×
Trial & Error 2×
Pointing 1×
2-String Kite 1×
Hidden Pair 1×
Inferred 1×

📋 Solution Steps

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