Logic Masters Deutschland e.V.

Thermo Killer, qu'est-ce que c'est ?

(Published on 30. May 2020, 10:03 by stephane.bura)


Normal Sudoku rules apply.

Digits along a thermometer must increase starting from its bulb.
The first two digits of a thermometer are the digits of the sum of all the digits it contains, in any order.
For instance, 1245 and 12459 are valid thermometers.

Here's the f-puzzles link to play it online.




Solution code: Column 8, column 9

Last changed on on 5. July 2020, 15:41

Solved by Julianl, Carrick22, cdwg2000, olima, rimodech, Rollo, Jesper, zorant, Yohann, dm_litv, skywalker, sloffie, pippilotta, geronimo92, marcmees, zhergan, Joe Average, donut and chicken, Ours brun, ManuH, ... ThrowngNinja, SudokuExplorer, fuxia, bigger, Grumpy, morgannamodeaura, IAM3, flaemmchen, jkl, LadyRuatha, pipedreambomb, apwelho, Steven R, bolado, zrbakhtiar, isajo4002, misko, rich_27, Qodec
Full list

Comments

on 5. September 2025, 12:25 by rich_27
Here's a sudokupad link: https://sudokupad.app/bdj0a73prf

on 5. July 2020, 15:40 by stephane.bura
Added f-puzzles link

Last changed on 7. June 2020, 17:19

on 7. June 2020, 16:50 by Rollo
I like the band an have the 77 an some more venyls, but can't find a dancing people picture. 'Once in a Lifetime'? Geiles Video, never saw it before.

on 6. June 2020, 22:46 by stephane.bura
https://www.youtube.com/watch?v=O52jAYa4Pm8 :)

on 6. June 2020, 21:08 by Rollo
@bob How do you mean that? Picture of an album?

on 6. June 2020, 15:20 by bob
Oooh a Talking Heads reference!

on 2. June 2020, 19:44 by Saskia
Sehr schön :-) !!

on 30. May 2020, 23:21 by zhergan
Nice idea:) Thanks..

on 30. May 2020, 17:19 by geronimo92
So "in any order" was a reference to "the first two digits".... not very clear actually

on 30. May 2020, 17:12 by Realshaggy
But 21 is.

on 30. May 2020, 17:07 by geronimo92
Hi. Maybe i didnt understand the rules correctly but.... how 12459 can be valid? 12 in not the sum of ALL digits it contains isnt it?

Last changed on 30. May 2020, 15:47

on 30. May 2020, 15:47 by olima
@dm_litv: Might be, that I could have limited down some quads/triples faster then... but most probably I am just too slow at summing up. *shame, shame* ;-)

on 30. May 2020, 15:24 by dm_litv
@olima: I suspect that You haven't noticed a simple but very useful property.

on 30. May 2020, 13:41 by olima
Nice one, Stephane. It needs a decent amount of calculating possible sums.

on 30. May 2020, 13:25 by Rollo
Pretty complicated :-)

on 30. May 2020, 12:41 by stephane.bura
Added Thermometer tag.

on 30. May 2020, 10:42 by stephane.bura
@Carrick22 It was indeed an inspiration :)

on 30. May 2020, 10:41 by Carrick22
Nice idea ! Reminded me of the "Self Killer" puzzle featured on CTC.

Difficulty:3
Rating:91 %
Solved:61 times
Observed:16 times
ID:0003JU

Puzzle variant Arithmetic puzzle

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Solution code:

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