Digits along an arrow must sum to the number in the circle.
Digits cannot repeat in a cage.
Normal Sudoku rules apply.
Try it at F-Puzzles.
Solution code: Digits from middle (5:th) row
on 11. July 2024, 12:13 by mezkur7
Sudokupad: https://sudokupad.app/x2by1024vy
on 26. December 2021, 03:42 by PinkNickels
This one took me longer than I'd like to admit (41:03), mostly due to a major oversight on the cage in boxes 8-9-5, but once I noticed that I was able to proceed surely.
on 18. September 2021, 12:30 by andreasv
Changed difficulty level.