Entrothermia 2
(Published on 26. June 2026, 01:56 by fractalminding)
Normal sudoku rules apply. Each 2x2 box in a grid has contain low digit {1,2,3}, middle digit {4,5,6} and high digit {7,8,9}. Digits along each thermometer must strictly increase from the bulb end. The sum of all digits inside each thermometer must equal 21.
Solution code: first 3 digits of row 9
Last changed on on 26. June 2026, 11:27
Solved by NeroChaos, Snookerfan, jalebc, by81996672, Bjd, PierreTombal, WarriorKitten, Berkals, SKORP17, apendleton, kima2008, palpot, lancer102rus, connnor, nikka240, flipout, Crul, superkinkel, PippoForte, xigua123, mathhead, cmigas, karen_birgitta, Kabuki73, dogfarts, misko, Luzju04, forsen, lianarox, Llamaths, synth, dhdydg
Comments
Last changed on 26. June 2026, 13:59
on 26. June 2026, 13:36 by Snookerfan
Very nice, quita approachable for a global entropy puzzle, 2 star solve time for me. Thanks!
Reply:
Thank you for comment. I don't know how many stars to set. Solving contain hard steps. So i think it's not 2 stars. I selected 3 stars but i got too small amount of solvers (1 haha) so i decided to change difficulty to 4 stars.
on 26. June 2026, 11:27 by fractalminding
From 3 to 4 stars
