Logic Masters Deutschland e.V.

Cakeless Whisper

(Published on 16. October 2025, 16:47 by Elytron)

Introduction
I set this puzzle back in April for ChattyKathy's Birthday, for which she asked her community for sudokus themed around the number-triple 413 (or 134, depending on how you format your dates). You can watch her solve here! But I never came around to uploading the puzzle to LMD, even though I really liked it. But now I have a more streamlined process for creating puzzle pages, so I'm finally getting to upload it! I also have another unreleased 413-/134-themed puzzle, which I'm also excited about sharing the next few days. :)
Rules
  • Normal 6×6 Sudoku rules apply.
  • Chatty Lines:
    • Each of the three marked lines has a different rule: on one line, adjacent digits differ by 1; on another, they differ by 3; and on the third, they differ by 4.
  • Little Killers:
    • Digits along the indicated diagonal add up to the number provided and may repeat if allowed by other rules.

Solution code: Row 6 from left to right (6 digits).


Solved by vollbesonderbar, OutOfMyMindBRB, Fizz, Ste1729, jalebc, Debrutsid, Zibl, clock, SKORP17, Pairot, AlexRaetselt, m_and_m_toastie, stqrlight618, palpot, DiMono, Gnubeutel, Chelo, abihummel, Gizmo, NEWS, 3ColorTheorem, me and the paws, QuiltyAsCharged, märi, zrbakhtiar, grrz, Thibaa, teuthida, drf93, stafen, Hyoryn, widjo, JVA, RToto.21, Vaurien, Lovejoy , 5381, steinchen
Full list

Comments

on 4. November 2025, 08:29 by JVA
Very nice, didn't expect it to be a coloring puzzle

So is ChattyKathy's birthday the 13th of April or the 4th of Smarch?

on 17. October 2025, 17:53 by m_and_m_toastie
I misread the rules and did not realise digits on the lines differ by EXACTLY 1, 3 or 4 (respectively). Very fun once I realised that (with the help of the first 2 minutes of ChattyKathy's video)

Difficulty:1
Rating:90 %
Solved:38 times
Observed:0 times
ID:000PQE

Puzzle variant Online solving tool Small

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Solution code:

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