🧩 Level 7 - Puzzle #254

📊 Legend ⭐ Master 📝 114 Steps 🔧 14 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 50×
Naked Pair 24×
Pointing/Claiming 16×
Naked Triple 4×
X-Wing 4×
Forcing Chain 3×
Naked Quad 2×
2-String Kite 2×
Naked Single 2×
XY-Wing 2×
Trial & Error 2×
ALS-XZ 1×
Locked Candidates 1×
Inferred 1×

📋 Solution Steps

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