Logic Masters Deutschland e.V.

Different Bulbs

(Published on 17. September 2025, 19:19 by mimec)

Adding a "different bulbs" rule to a thermo sudoku leads to some interesting, and not too difficult logic.

Rules:

  • Normal sudoku rules apply.
  • Digits along each thermometer must increase starting from the square bulb end. Digits cannot repeat in the bulb cells.
  • Two cells connected by a green German whisper line must have a difference of at least 5.

Play online on SudokuPad

Solution code: Row 5


Solved by jalebc, SKORP17, jhrdina, ludvigr04, PinkNickels, GrumpyMan, cryptique, Nylimb, josemadre, forsen, allama, Mozart40, atmospherium, Harold, Exigus, XhcnoirX, 5381, TripleABattery, zrbakhtiar, ... TeddieMilo, NeroChaos, BakBak, BorisTheSnake, ecavalli, jordanza, Supalea, siliciousreese, abed hawila, me and the paws, ATBlanchard, Photyne, Nagesh, Montikulum, galium_odoratum, teuthida
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Comments

on 19. September 2025, 18:01 by matthew.v
Great puzzle!

on 18. September 2025, 01:13 by VitP
pretty easy ... if you ask the right questions. otherwise, it's impossible. the problem is, there are THREE DOORS. which one has the lady?

on 17. September 2025, 20:46 by PinkNickels
Thoroughly enjoyed this solve. Really like the idea and execution. Bravo!

Difficulty:2
Rating:96 %
Solved:46 times
Observed:1 times
ID:000P8B

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