Knight Sandwich
Normal Sudoku rules apply
Cells that are a knight's move away from each other can not contain the same digit
Numbers outside of the grid indicate the sum of the digits between the 1 and 9 in the corresponding row or column
Here is a link to the puzzle on f-puzzles
Solution code: Row 4 + Column 2
on 9. October 2020, 07:29 by juhish
This is the first puzzle that I tried and solved here. I didn't realize that the four stars are for the difficulty level, I thought they meant people like this.. So it took a while longer than I expected :D Thanks for a great puzzle!
on 26. September 2020, 14:09 by JonnyKaufman
Great puzzle, thanks!