Logic Masters Deutschland e.V.

1-N Chaos Deconstruction: Whisper / Renban / Between

(Eingestellt am 14. Mai 2022, 16:49 Uhr von KNT)

Place some numbers from 1 to 9 in the grid such that no number repeats in a row or column. All numbers belong to orthgonally connected regions which must be located by the solver. Regions cannot touch each other orthogonally, but they may diagonally. A region of size N contains the numbers 1 through N exactly once.

Every cell on a line must contain a number, and each line must obey at least one of the three following properties:

1. Adjacent numbers on the line differ by at least 5.

2. The numbers on the line form a consecutive sequence and do not repeat. The sequence does not necessarily have to be in order on the line.

3. The values along the line lie strictly between the numbers on the ends of the line. A two-long line cannot obey this property.

A grey circle contains an odd digit and a grey square contains an even digit.

SudokuPad

penpa+

Lösungscode: Row 4 followed by Column 5, ignoring blank cells.

Zuletzt geändert am 11. Juni 2024, 23:24 Uhr

Gelöst von Niverio, kolot, zuzanina, Krokant, RJBlarmo, lerroyy, jkuo7, MagnusJosefsson, ___, Vebby, wenchang, hepcecob, Tilberg, peacherwu2, dunder, marcmees, Elliott810, harrison, crispy16, ns08, Gnosis66, ... Christounet, Sewerin, Jaych, PixelPlucker, tuturitu, ONeill, dogfarts, Snookerfan, h5663454, dennischen, fluffy, ibag, Feadoor, Saskia, StephenR, MorganLeah, heliosfant, Nick Smirnov, teff, misko
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Kommentare

am 14. November 2023, 23:05 Uhr von heliosfant
thank you for the puzzle. it was hard, but not as hard as expected. loved it.

am 28. Mai 2023, 15:43 Uhr von ibag
Uiuiui ... I think this was the most difficult one so far! ;-)

am 5. Mai 2023, 03:55 Uhr von dennischen
I love this puzzle. Signed up for suguru and got sudoku too

am 5. Oktober 2022, 02:28 Uhr von Christounet
Well, I didn't solve that one super-fast, that's for sure ! Couldn't finish it back when it was published, but I kept it on my to-do list because I do love region logic and ambiguity, especially when combined like this. And yes, it was well worth coming back to it ! Thanks KNT !

am 16. Juni 2022, 11:06 Uhr von AnnaTh
Had to restart three times, each time finding out more logic. Quite a challenge for me. But also a great pleasure to solve. Absolutely fantastic.

Zuletzt geändert am 22. Mai 2022, 00:13 Uhr

am 21. Mai 2022, 19:18 Uhr von crispy16
This was wonderful. It took me about 3 hours, but I could have cut that down by some if I had bothered to actually do basic sudoku and counting region sizes.

A fantastic addition to the genre.

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Thank you kindly, crispy. I don't blame you for missing "basic" sudoku- this puzzle has too much sudoku for my tastes, but I still am happy with how it turned out. It was a bit of an experiment for me.

Zuletzt geändert am 19. Mai 2022, 09:04 Uhr

am 18. Mai 2022, 22:38 Uhr von hepcecob
This crazy f***ing thing took me DAYS to solve, JFC. So easy to make a mistake, so much logic required. I have no idea how the f any of you guys are solving this in 3 hours.

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lmao yeah this definitely took a long time to set at the expense of some of my sanity. the final two regions kept breaking for basically humanly invisible reasons, and i spent a good 5 hours (at least) at the start understanding some general sudoku implications of the rightmost 5 or 6 columns. glad you persevered though and i hope it was enjoyable!

am 18. Mai 2022, 21:49 Uhr von wenchang
Nice and hard puzzle.
https://youtu.be/zzf1orBFgmM

am 18. Mai 2022, 09:57 Uhr von Vebby
Very nice! My first suguru, posed quite a challenge. Thanks KNT :)

am 17. Mai 2022, 23:39 Uhr von ___
enjoyed this a lot and the solve path was very satisfying - especially when certain deductions force the type of line. thanks KNT!

am 17. Mai 2022, 09:41 Uhr von MagnusJosefsson
Great puzzle! Very consistent in its difficulty, and everything resolves so nicely in the end. Well set!

am 16. Mai 2022, 06:36 Uhr von RJBlarmo
Over 3 hours for me and I'm quite happy with that time. Absolute beast of a puzzle!

Zuletzt geändert am 16. Mai 2022, 01:27 Uhr

am 15. Mai 2022, 23:59 Uhr von Krokant
Well, this took about 19-2000 minutes. Really teaches you Humility. But you're never tempted to raise the White Flag. And the Momentary Bliss when you're done feels good.

Hopefully another ruleset will pique your interest in the future. This was a lot of fun. :)

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I appreciate you sticking with it, but I appreciate the pun even more :-)

am 15. Mai 2022, 17:31 Uhr von kolot
Wonderful puzzle!

am 14. Mai 2022, 17:55 Uhr von Niverio
Testing this live was a brutal experience. The most non-ambiguity like ambiguity puzzle which was ever created. If that's a good or bad thing, the solver has to figure out for themselves :P

Schwierigkeit:5
Bewertung:97 %
Gelöst:52 mal
Beobachtet:10 mal
ID:0009X4

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