Normal sudoku rules apply.
Killer cages must not repeat digits and sum to the number in the top left of the cage.
The grey lines are palindromes in which digits read the same forwards and backwards.
Solution code: Enter Column 8
on 13. August 2024, 17:34 by permafrostyx
yay
on 13. August 2024, 16:02 by PinkNickels
Very fun and smooth! Thanks for sharing.
on 12. August 2024, 23:44 by sujoyku
Gorgeous puzzle! Not only the palindromes can be read backwards. :)
Thank you for setting and sharing this fun challenge, chrisjnap!