🧩 Level 7 - Puzzle #154

📊 Legend ⭐ Master 📝 160 Steps 🔧 14 Techniques

🎯 Current State

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🔧 Techniques Used

Hidden Single 53×
Pointing/Claiming 49×
Subset Technique 23×
Naked Pair
Forcing Chain
ALS-XZ
Trial & Error
Naked Triple
XY-Wing
X-Wing
Inferred
Turbot Fish
Naked Quad
Locked Candidates

📋 Solution Steps

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