Logic Masters Deutschland e.V.

Chaotic Miracle

(Published on 15. March 2024, 00:35 by loerting)

Rules

  • Place the digits 1-9 once each in every row, column, and region. A region is an orthogonally connected group of 9 cells whose position must be determined.
  • Given digits are in different regions.
  • R6C6 is smaller than R6C7.



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Please leave a comment if you liked my puzzle.

Solution code: Row 1


Solved by ludvigr04, h5663454, JBowzer, Matthew Humphrey, mathpesto, Bionic Cheese, yttrio, Nordy, williamsgoddamn, Mad-Tyas, onbu, Nagesh, warpdrive628, cathematician, Phistomefel, Nylimb, zrbakhtiar, ... misha, QuiltyAsCharged, humaLautema, Calesch, abihummel, happyteo, TryingMyBest, Blake Saligia, k2u5as, MysticMan, gnidan, rayn, Flowerblight Ganon, eriktenasbroek, MattConco, Hark Vitrina, zakkai
Full list

Comments

on 16. October 2024, 00:38 by MattConco
Quite a challenge for me. 62 minutes. I bifurcated my way to what I thought was a solution but then noticed a duplicate in a region. Unwound, and then found a much shorter bit of logic that I could see without having to write anything into the grid. Definitely muddled my way through this one.

on 23. June 2024, 16:07 by QuiltyAsCharged
Quite lovely

on 25. March 2024, 08:53 by Christounet
Very neat idea to force the region division, so simple but so cool ! And a pleasant easy resolution afterwards. Thanks :)

on 17. March 2024, 03:35 by BenTen
I'm still trying to figure out how that solves uniquely!
Very nice puzzle.

Last changed on 16. March 2024, 13:58

on 16. March 2024, 12:20 by Fra314
Amazing! IMO One of the best CC in this difficulty level, great stuff! Can I recommend this (or another of your puzzles) to BremSter? Thanks!

Thank you! Of course you can! ;) ~L

on 15. March 2024, 20:32 by Myxo
Really crazy that this resolves, great fun!

on 15. March 2024, 13:05 by Bionic Cheese
Great puzzle , loved the way it flowed.

on 15. March 2024, 12:42 by wentel21
Nice and lovely puzzle<3 The part with construction its perfect and easy, then the solve its like a 2 star! Thank you!

on 15. March 2024, 03:07 by Nordy
Explosive start and surprisingly interesting 2nd half. Enjoyed that!

on 15. March 2024, 02:41 by yttrio
Very nice! One of the more approachable chaos constructions I've seen, with some intriguing geometry for the irregular Sudoku portion of the solve.

Difficulty:2
Rating:92 %
Solved:187 times
Observed:7 times
ID:000HBI

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Solution code:

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