Sudoku Solution - Level 7 Puzzle #53

🎯 Current State

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🔧 Techniques Used

Pointing/Claiming 70×

Hidden Single 47×

Subset Technique 23×

Naked Quad 16×

Trial & Error 10×

ALS-XZ 7×

Naked Single 4×

X-Wing 2×

Forcing Chain 2×

Inferred 2×

2-String Kite 1×

Locked Candidates 1×

📋 Solution Steps

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