The digits along an arrow must sum to the number in the circle.
Digits cannot repeat in circles, i.e. the arrow sums are all different.
Normal Sudoku rules apply.
Try it at F-Puzzles.
Solution code: Digits from the 8:th (second to last) row.
on 5. October 2021, 02:25 by cam
Very nice :)
on 4. October 2021, 13:49 by irq
Really cute break-in, made me smile :)
on 4. October 2021, 12:33 by Rollo
Nice, but not easy for me.
on 2. October 2021, 22:45 by Arkhchance
Super fun to solve thanks !