🧩 Level 7 - Puzzle #023

📊 Legend ⭐ Master 📝 157 Steps 🔧 16 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 55×
Pointing/Claiming 28×
Swordfish 15×
XY-Wing 11×
Forcing Chain 11×
Naked Triple
Naked Pair
Naked Quad
ALS-XZ
X-Wing
Pointing
Trial & Error
Locked Candidates
Hidden Pair
Naked Single
Inferred

📋 Solution Steps

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