Variant Sudoku

kolot

kolot has 6 puzzles in the Variant Sudoku catalog, most often with Irregular, Sandwich and X-Sums. Every puzzle below links to its original home, so the setter gets the credit and the traffic.

Puzzles here6All 9×9
First puzzle2021Sum-Product Snake
Latest puzzleMay 2022Region Geometry
Logic Masters solves351Average rating 99%

Favourite rules

Puzzles by kolot

Newest first. “Play here” opens the puzzle in Variant Sudoku, loaded live from the setter’s own link.

Is this you? Claim this page: tell us where we can confirm it’s you, and we’ll link it to you. You can also send a correction or have your puzzles taken out of the catalog.Claim this pageEmail us