Logic Masters Deutschland e.V.

Thermodulators

(Published on 12. October 2022, 20:17 by FullDeck-Missing)

Normal sudoku rules apply. Each row, column, and box must contain a complete set of the digits 1-9.

Digits along a thermometer must strictly increase from bulb to top. Digits along the thermometer do not have to be consecutive.

Kropki pairs: Digits separated by a black dot are in a 1:2 ratio. Not all possible dots are shown.

Modular lines: every set of three sequential digits along a line must contain a complete set of residues modulo 3, i.e. one digit from {1,4,7}, one from {2,5,8}, and one from {3,6,9}. Digits may repeat on a line if allowed by other rules.

Try the puzzle on the CTC.

Originally published as part of the Modular Lines Competition Pack for Cracking the Cryptic.

You can find a complete list of our puzzles on LMD here. Please also visit us at Missing Deck Puzzles.

Solution code: Row 8 from left to right, 9 digits, no spaces.

Last changed on on 13. October 2022, 03:49

Solved by Julianl, SKORP17, jguer, OutOfMyMindBRB, TheRiddler, ForWaRD, Ocean, StefanSch, cbjenkins, Bjd, Vebby, Ambrose, Jesper, Omnicole, zorant, jcgodart, farodin64, MontyPython'sHolyAle, sudokuBear, ... Felis_Timon, ghosting, cbrown92, gdc, Angrily Scoff, DreamLibrarian, forsen, Counterfeitly, Askloomok, by81996672, oskode, Krisonium, EmX68, flaemmchen, dendrobium, radium, SevenSplitRoad
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Comments

Last changed on 13. October 2022, 02:26

on 12. October 2022, 23:57 by TheRiddler
Very cool puzzle!
I don't see why the remark on two-cell lines is necessary, since there are only modular lines of length >= 3.

>> You're right ...it was part of a pack and we didn't edit out that part even though it doesn't apply here. We will do so, though, and appreciate your comment!

Difficulty:3
Rating:90 %
Solved:68 times
Observed:9 times
ID:000BLY

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