Logic Masters Deutschland e.V.

Cubist Entropy

(Published on 14. October 2025, 07:33 by cygne)

Cubist Entropy by Cygne

Rules

  • Normal Sudoku rules apply.
  • Digits along a green German Whispers line must differ in value by at least 5.
  • Any set of three adjacent digits along a peach Entropic line must contain one small number (1, 2 or 3), one medium number (4, 5 or 6) and one large number (7, 8 or 9).
  • Digits separated by a black Kropki dot are in a 2:1 ratio.

Play in SudokuPad

I enjoyed very much combining German Whispers and entropy lines in my previous puzzle, Entropic Principle. If you enjoy this one, and I hope you do, I would encourage you to give the other a try!

Solution code: Row 8, left to right

Last changed on on 15. October 2025, 01:27

Solved by jalebc, Imagio, giulia.palozzo, jordanza, DanishDynamite, Snookerfan, alis91, lianarox, rifflter, SKORP17, dkfan9, Rockon101000, deltameth, Jagga, therealsillypenguin, by81996672, nikka240, Malakree, ... guirigui, teuthida, zrbakhtiar, adam001, Llamaths, Selsted, rhodri, olegavibe, Nillivar, Debba, BULL-TT, timww572, SpecSheets, Bazylizz, lilianCat, paranoid, TeddieMilo, thintheboxking, seven-seas
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Comments

on 15. October 2025, 20:37 by RebelSystem
Lovely and pretty simple (12 minutes) without worrying about rings - it all flowed easily without them. I didn't notice that pattern until reading the comments afterwards.

on 15. October 2025, 19:09 by VitP
significantly harder than what can reasonably be expected for level 2. basic procedures alone are insufficient.
hint: if you have to invoke SET ... it's level 3

on 15. October 2025, 17:27 by Ragna
Fun puzzle! Thank you. :-)

on 15. October 2025, 01:27 by cygne
Fixed title in dscription

Last changed on 14. October 2025, 16:18

on 14. October 2025, 16:17 by Snookerfan
Nice and approachable puzzle. It helps a lot when you know about the ring. Thank you

on 14. October 2025, 15:42 by DanishDynamite
Lovely! And surprisingly easy once you realize the consequences of the ring.

Difficulty:2
Rating:97 %
Solved:78 times
Observed:0 times
ID:000PLI

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