Odd Even Sudoku
Merry Christmas to all who celebrate this day! 🙂 As a small gift for you, I’ve prepared an odd-even sudoku variation puzzle. It’s not the first odd even puzzle I ever posted, but it is the first plain odd even…
Tag: free puzzle
Outside Twodoku
Here is something completely new! 🙂 A new variant of Sudoku puzzles, previously unseen anywhere! Two overlapping Outside Sudoku puzzles arranged in the Twodoku format. What else needs to be said? 🙂 Well, just that some clues had to be…
Sudoku Variants are back
Just a quick note to everyone that the puzzles on the Sudoku Variants page are back. Also, today I’m sending out the newsletter with a new free puzzle. Sign up now! 🙂