Normal Sudoku rules apply. Digits in cages must sum to the total in the top-left corner; digits may not repeat within a cage. Purple lines are Renban lines; they must contain a set of consecutive, non-repeating digits.
Solution code: Row 1 followed by column 5, no spaces
on 5. January 2022, 12:10 by Ragna
Ahh, thank you both! What a silly mistake! Now I get it. This is a very nice and tricky puzzle, thank you, twototenth. :-))
Please note: The German version of this page has changed. It is possible that this page does not contain the latest information.