Logic Masters Deutschland e.V.

Another prank (6x6 fog puzzle)

(Eingestellt am 1. April 2024, 14:47 Uhr von SudokuFan)

  • Normal Sudoku rules apply
  • Fog: The grid is partially covered in fog. Placing correct digits (without guessing!) will clear the fog from the surrounding cells, potentially revealing more clues.
  • Kropki: Cells orthogonally across a white dot must differ by the digit inside the dot, cells orthogonally across a black dot must have the ratio of 1:N, where N is the digit inside the dot
  • Killer: Digits in a cage must not repeat, and must sum to the given total
  • Goodliffables: Digits along a thermometer must increase from the bulb end

Explanation of joke if you are confused after placing the first digit (click on the gray area to reveal): The circles in the centers of cells also count as dots. For example, because there is a white dot in the center of r2c3, r2c2 and r2c4 differ by the digit in r2c3, and r1c3 and r3c3 differ by the digit in r2c3.

Play in SudokuPad

Lösungscode: All cells in reading order (36 digits)

Zuletzt geändert am 10. April 2024, 07:21 Uhr

Gelöst von AnomanderKarsa, Banana, atmospherium, jalebc, StartUp21, MayorasMask, GeorgeTheToad2, emoney13, mathpesto, SKORP17, wjdrumm, Kversten, RockyRoer, kublai, zrbakhtiar, Jordan Timm, fajoogaloo, ... BBoris, tdeo, ParaNox, ThirdWiseMonkey, jgarber, maiaz, ostio456, das, aerithtransport, radium, Drawoon, belnovic, Terrapin, Dez256, 3ColorTheorem, PippoForte, realhollie, Supertaster, mango
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Kommentare

am 21. Juni 2024, 14:01 Uhr von maiaz
Great puzzle - loved the joke although I needed the explanation. Please simplify code ... in the meanwhile if people want to save their fingers just add last row to the end of this code: 425163613452532614146235251346XXXXXX

am 10. April 2024, 07:21 Uhr von SudokuFan
Added explanation of the joke

Zuletzt geändert am 9. April 2024, 19:31 Uhr

am 9. April 2024, 19:31 Uhr von dstorrs
I am utterly baffled by this. The start doesn't seem solvable and even when I guessed my way through the puzzle to see the full layout I couldn't see how I was supposed to make progress. What are the big black and white dots? Is the prank "hey, here's this unsolvable puzzle and people can pretend they solved it and rate it 1 star to make others feel dumb?"
EDIT: typo

am 6. April 2024, 21:58 Uhr von ave
Goodliffables! :D But the whole sudoku is a lovely joke, it took me quite a while to realize what is going on. :)

am 6. April 2024, 18:33 Uhr von lordovol
I have no idea what the big black and white dots do

am 5. April 2024, 06:44 Uhr von Incurrsion
Amazing puzzle! Little tricky at first then it clicked.

am 5. April 2024, 05:52 Uhr von Pseudonym27182
Great joke, but also a really interesting mechanic that would work pretty well in a larger, more difficult puzzle.

am 1. April 2024, 20:48 Uhr von peep50183
Well played ;)

am 1. April 2024, 18:34 Uhr von Kversten
The joke is amazing! I love it!

Schwierigkeit:1
Bewertung:82 %
Gelöst:148 mal
Beobachtet:7 mal
ID:000HIU

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