Thanks a lot to Qodec for testing the puzzle!
Rules:
Sudoku: Fill every row, column and 3x3 box with the digits 1-9.
XV: Digits in two cells separated by a V add up to 5. Digits in two cells seperated by an X add up to 10. Not all possible clues are given.
Arrows: The digits on an arrow have to add up to the digit in the corresponding circle and may include repeats if allowed by other rules.
Have fun solving!
Solution code: Row 7 followed by column 3 (18 digits)
on 30. January 2022, 02:07 by Mad-Tyas
Added CTC link
on 20. September 2021, 14:48 by kolot
Very nice!