Triples: the Single Most Important Sudoku technique?
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33:00
The Sudoku With Only 2 Given Digits
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54:48
Just How GORGEOUS Is This Sudoku?
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14:03
This AMAZING Trick Can Solve Extreme Sudoku
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57:15
The Trick That Almost Fooled The Sudoku 'Expert'
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27:47
The New Sudoku Trick That Almost Nobody Knows
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28:52
New Sudoku Technique Discovered
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35:35
Tutorial #56. A difficult puzzle solved from beginning to end. Lots to learn.
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56:11