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
Comments
on 2. January 2026, 11:13 by snuuba
Enjoying the series. This one was much easier having done the more difficult ones before. Many thanks. Oh and didn't even realize the possibility of ring/set :)
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
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.
