Logic Masters Deutschland e.V.

Tadpoles

(Published on 25. September 2025, 22:32 by Gerhard1963)

Tadpoles

It's been a while since I made a puzzle. Found this one in the drafts and decided to finish it.

Rules:
  • Standard sudoku rules apply: The digits 1 through 9 appear in every row, column, and box.


  • Modular lines: Any set of three adjacent digits along a modular line (usually teal in colour) has three different remainders when divided by 3.


  • German Whispers: Usually shown as green lines, adjacent digits along a German Whispers line must differ by at least five.


  • Thermometers: Digits on Thermos are strictly increasing from bulb to tip.


  • Kropki pairs: Digits in cells separated by a black dot are in a 2:1 ratio. Digits in cells separated by a white dot are consecutive. Not all dots are necessarily given.


SudokuPad
My Puzzle Catalogue

Solution code: The digits on the positive diagonal (from bottom left to top right).


Solved by sujoyku, forsen, BorisTheSnake, jalebc, by81996672, Piff, NEWS, Silentdodo, SKORP17, Exigus, primelement, SamWHE, MarthaB, gdc, etoler, geronimo92, PinkNickels, mezkur7, JoBerlin, yusuf17, Julianl, AlexRaetselt, OBu42, joelth
Full list

Comments

on 27. September 2025, 11:04 by Exigus
Very nice but I found it quite tricky. Thanks!

on 26. September 2025, 04:52 by BorisTheSnake
Very fun, thank you!:)

on 25. September 2025, 22:52 by sujoyku
Wonderful to have you back, Gerhard1963! Thank you for setting and sharing this fun puzzle!

Difficulty:3
Rating:80 %
Solved:24 times
Observed:0 times
ID:000PDM

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Solution code:

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