Logic Masters Deutschland e.V.

Killer sudoku with thermo rings

(Published on 24. June 2020, 21:54 by Progman)

  • Basic sudoku rules - Enter numbers from 1 to 9 into the diagram, such that in every row, every column and every bold bordered area every digit appears exactly once.
  • Killer sudoku rules - Numbers given at the corner of each dashed cage indicate the sum of all digits inside the cage. No digit may be repeated within a cage.
  • Thermo rings - The gray rings contain one thermometer with the length of the ring. Starting from one point, the digits will increase when walking on the ring until it hits the start point. However, the start point and direction is unknown.

(Link to Penpa)

Solution code: The second row, followed by the fifth column.


Solved by cdwg2000, saskia-daniela, Statistica, zorant, davidagg, marcmees, panthchesh, Thombrom, Julianl, ArchonE, Mody, kishy72, NikolaZ, JayAreEee, rimodech, karen_birgitta, amitsowani, nordloc, bob, s4rify, moss, ManuH, Uhu, Realshaggy, Crul, skywalker, sandmoppe, Spider
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Comments

on 25. June 2020, 15:23 by panthchesh
That was a lot of fun! :)

on 25. June 2020, 15:17 by marcmees
very nice, smooth solving

Difficulty:3
Rating:90 %
Solved:28 times
Observed:11 times
ID:0003QP

Puzzle variant Computer assistance

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Solution code:

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