Logic Masters Deutschland e.V.

The Australian Therm-o

(Published on 9. May 2026, 19:03 by SingingFish)

Hi, I've had this cute idea for a thermo sudoku knocking around for a while. I hope I've done it justice in the setting, and the little twist in logic is fun to navigate. Hope you enjoy :)

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Rules:

Normal Sudoku rules apply.

Thermometers:
Digits along a thermometer increase from bulb to tip.

The Australian Therm-o:
One thermometer was accidentally imported from Australia, where everything works upside down. Unfortunately, you forgot to label it! Therefore, exactly one thermometer decreases from bulb to tip instead — and you must determine which one.

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SudokuPad link

Solution code: Row 6 (left to right 9 digits no spaces)


Solved by arteful, SKORP17, TheCutmaster, Dendr, Starlight, hottubking, Graphael, josemadre, Bulkystapler, Silentdodo, RadchenkoAleksandr, kisukeA, Willkimo, rasmussaame, Crul, Joyofrandomness, lina_hyena, MathingChar, Jen118266, JayBird, Photyne, Elizy, snowbaby, Maksim_and_Margarita
Full list

Comments

on 15. May 2026, 11:58 by Jen118266
Thank you Singing fish that was a fun puzzle

Difficulty:2
Rating:83 %
Solved:24 times
Observed:1 times
ID:000SQN

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Solution code:

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