Thermometer
Digits along a thermometer increase from the bulb end.
Link:
SudokuPad
Solution code: row 9
on 22. March 2026, 22:38 by JVA
When I opened this puzzle, I thought "this looks like it'll be 2*"
Two hours later when I finally solved, I was certain of it
on 22. March 2026, 12:41 by Snaques
Really fun one.
Funny how the brain works. I thought this was 1* and was looking for simpler solutions, but once I decided that this has to be 2* it became somewhat easy.
on 22. March 2026, 11:19 by Snookerfan
Fun puzzle, thanks!
on 22. March 2026, 03:09 by botteur
Really smooth and enjoyable
on 21. March 2026, 21:53 by ademjaz
very nice and enjoyable!
on 21. March 2026, 21:24 by Myfyr MJ
Very nice, easy and interesting.
on 21. March 2026, 20:52 by faltenin
Really surprising how this goes from "there's no way there is a solution path here" to "wait a minute..."
on 21. March 2026, 17:11 by Elliott810
Just beautiful! Thank you:)