Logic Masters Deutschland e.V.

Perturbation Theory (S-Cell Killer Sudoku)

(Eingestellt am 10. Mai 2022, 01:14 Uhr von KNT)

Normal sudoku rules do NOT apply. Place the digits 0-9 once in every row, column and box. To accommodate this, some cells in this grid are S-Cells: they contain two digits. Every cell in the grid contains at least one digit.

Digits in a cage sum to the number in the top-left corner of the cage. Digits may not repeat within a cage. If an S-Cell is in a cage, then both digits of the S-Cell contribute to the total of the cage.

Play on the CTC webapp!

Play on Penpa+! (due to the nature of notating S-cells, answer check is not enabled, sorry!)

Lösungscode: Row 7 (When entering the digits of an S-Cell, enter the lower digit first)

Zuletzt geändert am 10. Mai 2022, 04:30 Uhr

Gelöst von purpl, laky, Leonard Hal, Vebby, polar, cdwg2000, wenchang, Christounet, MagnusJosefsson, ma3n, lerroyy, tlepetit, tinounou, Playmaker6174, Niverio, PippoForte, marcmees, OGRussHood, harrison, PixelPlucker, twobear, bansalsaab, Koalagator2, Piatato, misko, Mody, Pibonacci, ONeill, Jaych, Ood, jkuo7, StephenR, ibag, Feadoor, Saskia, Xendari, Nick Smirnov, Myxo
Komplette Liste

Kommentare

am 22. Februar 2024, 19:07 Uhr von Myxo
consider me perturbed

am 11. Mai 2023, 18:30 Uhr von StephenR
Beautiful puzzle, thanks. I did get a bit stuck in a few places but by and large it flowed very smoothly.

Zuletzt geändert am 20. August 2022, 00:46 Uhr

am 20. August 2022, 00:46 Uhr von Piatato
Very nice! Paradoxically, I feared quite intensely that my lack of paranoia would get me in trouble in this one. Luckily I managed to avoid mistakes, although there were a couple of close calls. Great puzzle!

am 7. Juli 2022, 17:43 Uhr von bansalsaab
Beautiful setting. It takes a while to orient with double digit cell concept but once mind is trained, everything flows logically.

am 27. Juni 2022, 11:18 Uhr von twobear
Very enjoyable puzzle. Thank you!

am 4. Juni 2022, 19:55 Uhr von Hausigel_mod
Labels/Tags changed

Zuletzt geändert am 19. Mai 2022, 22:41 Uhr

am 19. Mai 2022, 21:22 Uhr von marcmees
Nice puzzle. thanks.
The solve of Box 9 similar to MagnusJosefsson.

am 16. Mai 2022, 19:55 Uhr von Niverio
Lovely puzzle. Pretty easy once you know the break-in beforehand :P

Zuletzt geändert am 13. Mai 2022, 20:35 Uhr

am 13. Mai 2022, 20:35 Uhr von Playmaker6174
Got "brainwashed" by myself at the first 15 mins, but after that it went smoothly and satisfyingly, which wasn't what I expected at all for a 5/5 diff puzzle. Thank you for this puzzle :)

Zuletzt geändert am 12. Mai 2022, 03:52 Uhr

am 12. Mai 2022, 03:02 Uhr von wenchang
https://youtu.be/9UJ3fafth5c
very nice puzzle. Schordinger's cat.

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Thank you, wenchang! This solve is ridiculously fast. A joy to watch. 真好!

Zuletzt geändert am 12. Mai 2022, 03:51 Uhr

am 11. Mai 2022, 11:26 Uhr von MagnusJosefsson
Great puzzle! Consistently interesting and challenging throughout!

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Thank you, Magnus! I must admit, in your hidden comment, your method of resolving box 9 is much more natural than the step I was setting around, and I'm honestly shocked I didn't consider that while setting.

Zuletzt geändert am 11. Mai 2022, 00:13 Uhr

am 10. Mai 2022, 23:23 Uhr von Christounet
Wow ! That was very very beautiful ! I'm really into these S-cells sudokus and this one did not disappoint ! Loved the first steps and also the logic that led me to the 15 cage in box 3. The end was a little trickier. Thanks for setting this !

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Thank you for the kind words, Christounet! I'm glad you enjoyed the puzzle. BTW, I have explained the tricky end parts in a hidden comment, if you are interested.

Zuletzt geändert am 10. Mai 2022, 16:11 Uhr

am 10. Mai 2022, 15:36 Uhr von Vebby
Brilliant puzzle! Thanks KNT! :)

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Thanks, Vebby! I know I can count on the faithful to try my insane creations.

am 10. Mai 2022, 04:30 Uhr von KNT
edited CTC link

am 10. Mai 2022, 02:50 Uhr von KNT
To anyone that attempted in the past hour- I apologize! I uploaded the puzzle without the given 4, for whatever reason.

Schwierigkeit:5
Bewertung:99 %
Gelöst:38 mal
Beobachtet:3 mal
ID:0009VH

Variantenkombination Online-Solving-Tool

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Lösungscode:

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