Killer Sudoku by Serkan Yürekli
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Theme: Clue Symmetry and Logic (Originally on 2017 Brand’s Sudoku Open)
Author/Opus: This is the 168th puzzle from our contributing puzzlemaster Serkan Yürekli.
Rules: Standard Sudoku rules. Also, the sum of the digits in each cage must equal the value given in the upper-left corner of that cage. Digits cannot repeat inside a cage.
Answer String: Enter the 3rd row from left to right, followed by a comma, followed by the 7th row from left to right.
Time Standards (highlight to view): Grandmaster = 7:00, Master = 12:00, Expert = 24:00
Solution: PDF; a solution video is available here.
Note: Follow this link for other variations of Sudoku and this link for classic Sudoku. If you are new to this puzzle type, here are our easiest Sudoku to get started on.
14:25.Awesome Killer !
Yowza. Painted myself into a corner twice. Made it the third time without figuring out where I went astray.