Killer sudoku: Digits within cages sum to the total in the top left corner and may not repeat.
Disjoint sets: Digits may not appear in the same position in any two boxes of the grid.
f-puzzles: https://f-puzzles.com/?id=y42scmyn
CTC: https://tinyurl.com/u2cexhjs
Solution code: Column 5
on 22. October 2021, 13:21 by uvo_mod
Labels angepasst.
on 3. September 2021, 21:14 by SSG
Added CTC app link.
on 8. August 2021, 18:36 by Chilly
Great puzzle - tough break-in!