This is a Windoku X Killer sudoku.
Normal sudoku rules apply.
Cages must sum up to the given sums.
The shaded regions must have digits from 1-9.
Both the Diagonal must have digits from 1-9
F-puzzle link: https://f-puzzles.com/?id=yyesy5kb
Solution code: Row 5
on 9. August 2020, 21:36 by 0123coolkid
This was brutal... not in a bad way though, I still had fun :)