Logic Masters Deutschland e.V.

German Whisper go brrr (with Calvinball)

(Published on 25. July 2025, 16:17 by sujoyku)

When casually asked, ChatGPT not only knew about Top Right Boi, but also mentioned some other (alleged?) inside jokes. So Calvinball and I felt inspired to set this little GW puzzle. We wish you joyful solving!

Rules:

- Normal sudoku rules apply, i.e. each row, column, and 3x3 region has to contain the digits from 1 to 9 once each.

- German Whispers: Adjacent digits on a green line must have a difference of at least 5.

- XV: Digits joined by a V sum to 5. Digits joined by an X sum to 10. Not all XV are given.

And that's it, that's all the clues. Here you can solve the puzzle online:

Solve on Sudokupad

Solution code: Row 7 from left to right (9 digits in total)


Solved by Calvinball, SamuPiano, jalebc, Photyne, wjdrumm, mellowrobinson, LehanLehan, efnenu, saiifh, Tulrak, tuoni2, bhambells, RafiSan, cornuto, Krokant, NEWS, sorryimLate, LewkForce, zonny, Nordy, ... QuiltyAsCharged, Thibaa, JSmoove1099, taxman144, Ganbatte, Benitora201, jordanza, kross, josemadre, Khatru, paranoid, abihummel, jcg5a, das, ThisIsHardcore, konfetti, Llamaths, yttrio, Nagesh
Full list

Comments

Last changed yesterday, 22:26

yesterday, 07:04 by ThisIsHardcore
calvinball and sujoyku should kiss sometime. perhaps even adopt me, who knows. if u were able to create such a beautiful puzzle, i'm convinced that a child would be easy peasy for yall :D

**
Thank you for this nice comment, ThisIsHardcore! I believe it is the cutest compliment I have ever found under a puzzle. We are glad that you enjoyed it so much. :)
Kind regards, sujoyku

Last changed on 30. July 2025, 14:06

on 29. July 2025, 21:36 by Ganbatte
I did it! What is an easy puzzle for many is a challenge for me, as some of the logic wasn’t readily apparent. I won’t reveal how long it took, only saying that I give myself a “cold” star for perseverance. Thank you for a fun way to build stamina!

**
You are much welcome, Ganbatte, thank you for your comment! We are glad that the puzzle was a fun challenge for you.
Kind regards, sujoyku

Last changed on 29. July 2025, 19:23

on 29. July 2025, 17:20 by QuiltyAsCharged
Fun puzzle! Easy, but not trivial as the 1* might imply. I like the part where it goes brr

**
Thank you for your comment, QuiltyAsCharged! We are glad you had a fun solve and also enjoyed the brr part. :)
Kind regards, sujoyku

Last changed on 29. July 2025, 14:21

on 26. July 2025, 13:51 by wilsig
Definitely more than 1* for me. Beautiful puzzle though!!

**
Thank you for sharing your take on difficulty in your comment, wilsig! We are glad that you liked the puzzle.
Kind regards, sujoyku

on 26. July 2025, 11:23 by wilsig
Definitely more than 1* for me. Beautiful puzzle though!!

Last changed on 29. July 2025, 14:20

on 26. July 2025, 09:11 by RedBarchetta
Very fun with neat deductions and great hidden disjoint snowflakes. I had to color the whole grid blue, very satisfying and calm.

**
Thank you for your comment, RedBarchetta! We are glad you had a fun solve and liked the snowflakes. :)
Kind regards, sujoyku

Last changed on 25. July 2025, 22:36

on 25. July 2025, 22:27 by ViKingPrime
NOOOOOOOOOO!!!!! YOU CAN'T JUST TAKE STANDARD CONSTRAINTS USE THEM TO SPELL THINGS IN THE GRID! YOU CAN'T JUST ADD A BUNCH OF X'S AND V'S TO ESTABLISH POLARITY THERE'S NO FINESSE AND THERE'S RANDOM SNOWFLAKES AND IT'S NOT FAIR EVERYONE LOVES IT NOOOOOOOOOO!!!!!

**
Brr, so sorry, ViKingPrime. :)
Kind regards, sujoyku

Last changed on 25. July 2025, 20:30

on 25. July 2025, 20:24 by PinkNickels
Much prefer this meme puzzle series than Top Right Boi! Thanks for sharing.

**
You are much welcome, PinkNickels, thank you for your comment! We are glad that you liked the puzzle.
Kind regards, sujoyku

Last changed on 25. July 2025, 20:30

on 25. July 2025, 19:20 by aqjhs
brr brr

**
Thank you, aqjhs! Sorry, meant of course: brr, aqjhs, brrr!

Last changed on 25. July 2025, 18:55

on 25. July 2025, 18:42 by Myfyr MJ
Nice puzzle but I found it hard - 42 minutes!

**
Thank you for commenting, Myfyr MJ! We are glad that you enjoyed the puzzle.
Kind regards, sujoyku

Last changed on 25. July 2025, 18:54

on 25. July 2025, 18:33 by Nordy
Fun, funny, funky, and functional! A nice refresher on some solving fundamentals

**
Thank you, Nordy! Great to hear you had fun solving.
Kind regards, sujoyku

Last changed on 25. July 2025, 18:54

on 25. July 2025, 18:22 by LewkForce
What a great puzzle! Pretty amazing to see it be so intricate. This felt like a masterclass on how a German Whispers puzzle should be set.

**
Thank you for your comment, LewkForce! We are glad that you enjoyed the puzzle.
Kind regards, sujoyku

Last changed on 25. July 2025, 16:47

on 25. July 2025, 16:38 by Calvinball
As per usual it was an absolute pleasure to work with sujoyku. You remain a constant professional, a true gentleman and a scholar.

**
Oh, thank you! Good that nobody can see me blush ... Once again, it was great fun to work with you, Calvinball. I love your humour and enthusiasm for puzzles. Thank you for this nice collab!

Last changed on 25. July 2025, 16:23

on 25. July 2025, 16:22 by SamuPiano
Fun puzzle and very approachable!

**
Thank you, SamuPiano! We are glad you had a fun solve.
Kind regards, sujoyku

Difficulty:1
Rating:94 %
Solved:155 times
Observed:1 times
ID:000ODH

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Solution code:

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