Returning Arrows
(Published on 25. October 2024, 01:32 by AParliamentofOwls)
Normal Sudoku Rules apply. Every row, column and marked region in the puzzle must contain the digits 1-9 exactly once.
Additional Rules:
Arrow: Digits on arrows sum to the number in the circle and may repeat if allowed by other rules.
Killer: Digits in cages sum to the number in the corner of the cage (if given) and can't repeat within a cage.
Global Entropy: Group the digits 1-9 into low(123), middle(456), and high(789) digits. Every 2x2 cell group in the puzzle must contain at least one digit of each group.
Solution code: Row 9
Comments
on 25. October 2024, 21:58 by chis_r
Really enjoyed this! Some tough logic in there but satisfying once you break through the midgame.
on 25. October 2024, 18:58 by keenbowl
Loved it, thanks for setting&sharing!
on 25. October 2024, 14:17 by Platinum
Brilliantly constructed, great fun
