Sudoku Solution - Level 8 Puzzle #20

🎯 Current State

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🔧 Techniques Used

Hidden Single 52×

Pointing/Claiming 43×

Trial & Error 8×

Subset Technique 8×

Naked Pair 4×

ALS-XZ 3×

Locked Candidates 2×

2-String Kite 1×

Naked Single 1×

Inferred 1×

📋 Solution Steps

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