Sudoku Solution - Level 7 Puzzle #52

🎯 Current State

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🔧 Techniques Used

Hidden Single 80×

Pointing/Claiming 54×

Subset Technique 29×

Naked Quad 13×

Forcing Chain 11×

Trial & Error 8×

Naked Triple 6×

Skyscraper 6×

ALS-XZ 6×

Locked Candidates 6×

Naked Single 4×

Naked Pair 3×

Pointing 1×

📋 Solution Steps

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