Overkill
(Published on 24. August 2022, 17:19 by Jay Dyer)
Rules:
- Sudoku: Normal sudoku rules apply.
- Killer: Digits in a cage may not repeat, and sum to the clue in the top left corner.
- Doublers: Nine cells (one in each row/column/box) are doublers, and count as double their value in cage sums. Each digit appears in exactly one doubler. Doublers are not necessarily in cages.
Solution code: Row 4 and column 4
Comments
on 21. July 2025, 17:36 by StephenR
Lovely puzzle, with a very clever central idea.
on 16. September 2024, 23:58 by SudokuHero
Absolutely adored that break in
on 25. September 2022, 16:24 by fserb
this was ridiculously fun. :)
on 25. September 2022, 07:16 by Crusader175
Brilliant!
on 22. September 2022, 13:08 by Christounet
Brilliant ! Very clever use of the doubler constraint !! A masterpiece.
on 18. September 2022, 07:42 by thoughtbyte
Fantastic construction! Thanks Jay Dyer.
on 31. August 2022, 16:56 by Mody
Großartig. Magnificent.
on 29. August 2022, 02:55 by KNT
loved it!
on 28. August 2022, 13:09 by chalk235
I found the breakin very difficult. I needed to watch the start of Wenchang’s stream solve for a hint!
on 28. August 2022, 12:54 by chalk235
I found the breakin very difficult. I needed to watch the start of Wenchang’s stream solve for a hint!
on 28. August 2022, 02:01 by peacherwu2
Unique Doubler! Love it!
on 27. August 2022, 18:53 by wenchang
NICE! Spoiler alert! https://youtu.be/t_zU9_hTVyQ
on 26. August 2022, 21:27 by BHUNTER47
Fantastic logic and break-in.
on 26. August 2022, 07:51 by Statistica
Hübsche Idee, tolle Umsetzung!
on 26. August 2022, 05:26 by Agent
Very impressive construction. I was surprised by the variety of logic.
on 25. August 2022, 16:15 by Snookerfan
Another great one, thank you so much!
on 24. August 2022, 23:37 by DaniK
Super nice puzzle, had a lot of fun!
on 24. August 2022, 17:50 by DVFrank
Very nice! :^)
