- Normal sudoku rules apply.
- Cages have a sum equal to their corresponding diagonal.
- Digits in cages do not repeat.
Solution code: Rows 8 and 9
on 12. April 2025, 22:14 by cfop
Added Sudokupad-link (thanks glum_hippo)
on 18. March 2025, 15:45 by glum_hippo
This might be the easiest implementation of this puzzle idea that I can imagine, without being a pushover :) Really well done! And such a nice flow.
There's an older puzzle by Qinlux which has unfortunately vanished from this server, but Simon of Cracking The Cryptic fame did solve it. See https://youtu.be/wszx7_3cDwc
Like Qinlux you might consider making a version for the color-blind, which I can demonstrate with my own example, replacing colors with alphabet: see puzzle id=0005MU
Here is a SudokuPad version with answer check, if desired: https://sudokupad.app/lvsflytofq
on 18. March 2025, 12:51 by jobs2554
I either had the most convoluted solve path or this was not a 2 star. The puzzle is good nonetheless.
on 5. April 2024, 19:47 by cfop
Updated Penpa+ link
on 20. January 2024, 02:01 by codewizard
That was a really nice one. Pure fun!
The penpa link is not working for me either. It seems like its the short link that has expired. With my extremely limited knowledge I made a messy hack job in f-puzzles and exported to SudokuPad: https://sudokupad.app/02j54lkm6p (note: this is not a proper puzzle, I just preferred it over paper, you need to apply the colors yourself)
on 15. January 2024, 11:37 by ark29
The penpa link isn't working for me.
*** I've added a new one!
on 21. December 2021, 21:43 by pipedreambomb
I'm a bit wary of puzzles that look like they involve a lot of arithmetic, but every step of this was a joy. Great job!
on 20. November 2021, 02:54 by ddurschlag
Quite an enjoyable little puzzle. The slowly collapsing degrees of freedom were fun.
I do somewhat wish the second half was as fun as the first, however -- after a few somewhat intricate steps, the rest was a cakewalk.
on 20. July 2021, 01:41 by cfop
Thanks to @everyone for their positive feedback.
on 19. July 2021, 19:05 by SudokuExplorer
Very enjoyable idea, thanks!
on 19. July 2021, 18:46 by Playmaker6174
Very fun and enjoyable puzzle, I really love this one as an approachable puzzle :)
on 19. July 2021, 16:51 by Crystal Phoenix
Definitely approachable, but still fun!
on 17. July 2021, 11:52 by abed hawila
Very nice!
Difficulty: | ![]() |
Rating: | 97 % |
Solved: | 65 times |
Observed: | 12 times |
ID: | 0006ZC |
Please note: The German version of this page has changed. It is possible that this page does not contain the latest information.