This one is not too hard. I really liked the pattern and made it into a fun and easy puzzle. Or at least I hope so.
**** RULES ****
Normal Sudoku rules apply : Fill the grid with digits 1 to 9 appearing exactly once in every row, column and 3x3 box.
Arrow Sudoku rules apply : Digits along an arrow sum to the digit inside that arrow's bulb. Digits may repeat along arrows if allowed by other rules.
Palindromes : the grey and red lines form palindromes : their digits read as the same number from both ends. (Color of lines has no relevance and is only there to distinguish between the different palindrome lines.)
Kropki dots : white dots connect cells whose digits have a difference of 1. Black dots connect cells whose ratio is of 1:2. Not all such dots are given.
**** WARNING ****
The center red-ish palindrome is not recognized as such by f-puzzles. Please check yourself that it is indeed a palindrome when submitting your solution !
Solution code: The digits from Row 8 (left to right) and then Colum 8 (left to right), with no space. 18 digits total.
on 25. June 2022, 00:55 by PinkNickels
Loved solving this one. Thank you for sharing
on 6. October 2021, 16:43 by uvo_mod
Labels ergänzt.
on 10. July 2021, 10:18 by PrimeWeasel
Good puzzle to slowly wake up to. Very enjoyable
on 15. June 2021, 17:49 by Sktx
Added German (Google) translation
on 31. May 2021, 22:48 by fpac
to make the red palindrome work, make the palindrome as normal, then make a red line over it.
@fpac : Thanks for the tip. Actually I tried that, but it was hiding the central arrows even more, so I left it as is. Thanks for trying it out by the way !
Please note: The German version of this page has changed. It is possible that this page does not contain the latest information.