Sudoku by Thomas Snyder
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Theme: Diamonds
Author/Opus: This is the 182nd puzzle from Thomas Snyder, aka Dr. Sudoku.
Rules: Standard Sudoku rules.
Answer String: Enter the 9th row from left to right, followed by a comma, followed by the 9th column from top to bottom.
Time Standards (highlight to view): Grandmaster = 2:20, Master = 3:30, Expert = 7:00
Solution: PDF
Note: Follow this link for other classic Sudoku. If you are new to this puzzle type, here are our easiest Sudoku to get started on. More classic Sudoku puzzles can be found in The Art of Sudoku, The Art of Sudoku 2 and in our beginner-friendly collection Intro to GMPuzzles by Serkan Yürekli.
3:16.Tough at the start and once the hidden pairs were put in place ,the sudoku was a joy to solve with a clean flow until the very end.