The Green Challenge
(Published on 11. June 2025, 18:39 by wuc)
This is the next puzzle in my challenge without solution checker. Have fun and leave a comment.
Rules:
Standard sudoku rules apply.
German Whispers: Adjacent digits along a green German Whispers line must differ by at least 5.
Killer-Cages: Digits in cages cannot repeat and must sum to the value shown in the upper left corner of the cage.
Solution code: The digits in the 15-cage left to right
Comments
on 16. July 2025, 12:46 by frosto
Very elegant in its setting, but for whatever reason I had à really hard time with it.
I had to restart it multiple times, finding myself in a dead end, I tried multiple starting points, as the puzzle allows it quite nicely, and finally it worked.
But I still don't know where were my logic errors...
Really nice puzzle.
on 13. June 2025, 10:22 by Dermerlin
@Onkel Dagobert: And... what's the problem with a solution code that can be got in the middle of a puzzle?
Somebody could cheat a solution?? Let him/her do that! There are no prices to win...
The least i want to see, that setters make longer solution codes, because of comments like that.
3 digits solution codes are very welcome to most of us here...
on 13. June 2025, 00:32 by Ragna
Fun puzzle, again very elegant. Thank you, wuc. :-)
on 11. June 2025, 22:32 by Adrian71
Now that was a very nice puzzle! Really enjoyed the solve, everything fit perfectly. Thanks for setting and sharing!
on 11. June 2025, 22:21 by Archon
Great fun, thank you!
on 11. June 2025, 21:06 by Onkel_Dagobert
Nice puzzle, thank you for sharing. On a side note, I like a short solution code as much as the next guy, but I got this one halfway through the puzzle.
on 11. June 2025, 19:43 by PinkNickels
Very enjoyable solve...and the short solution code is much appreciated! Thanks for a fun puzzle!
