Polar Attraction (Killer Sudoku)
(Eingestellt am 25. März 2023, 16:57 Uhr von Piatato)
Regeln:
1) Es gelten die normalen Sudoku-Regeln. Jede Zeile, Spalte und jedes Kästchen muss die Ziffern 1-9 ohne Wiederholungen enthalten.
2) Es gelten die üblichen Killerregeln. Innerhalb jedes Käfigs dürfen sich die Ziffern nicht wiederholen und müssen die Summe der Zahl in der oberen linken Ecke (falls angegeben) ergeben.
Lösungscode: Reihe 5 und Spalte 5
Kommentare
am 10. März 2024, 21:04 Uhr von Christounet
Super construction ! Thanks :)
am 15. August 2023, 13:16 Uhr von Snaques
Very nice one!
I was constantly thinking that I'm working on an entropy puzzle with the way the cells worked in this one.
am 24. Juli 2023, 00:18 Uhr von tesseralis
So nice it was featured twice :) Some really fun pieces of logic here!
am 5. Mai 2023, 16:47 Uhr von Fuuryuu
Took us quite a bit to see the disambiguation, at which point it was quite densely colored
am 5. Mai 2023, 08:00 Uhr von dennischen
This puzzle is beautiful. Stunning how you got everything to work :)
am 7. April 2023, 19:52 Uhr von wisty
Really fun puzzle with great use of entropic grouping to force a unique interaction. I love how there are two main parts to the puzzle, a geometric side and a mathy side, and somehow once you fit the two together everything just resolves in a matter of minutes. Great setting!
am 6. April 2023, 22:09 Uhr von Bellsita
One of the best killers I ever solved! Wow. That was awesome. Thank you!
am 6. April 2023, 18:55 Uhr von dumediat
This is one of the best (if not the best) killer sudoku I have ever solved. The logic was beautiful, and for me the break-in to place the first digit was jaw-dropping. Thank you so much for the puzzle!
am 6. April 2023, 12:50 Uhr von sujoyku
Thank you for this amazing puzzle, Piatato! When I just saw your comment under my killer sudoku I remembered that I still had not commented here. :)
I had to return to this puzzle a few times before I succeeded to solve it. While I quickly found a lot of conclusions I missed a crucial step after which everything unfolded at ease. This is definitely one of my all-time favourite killer sudokus and I think it deserves a feature on CTC.
—Thanks a lot! :-)
am 31. März 2023, 20:27 Uhr von lerroyy
Very nice puzzle!
am 28. März 2023, 18:57 Uhr von Nordy
I am honored that I inspired such an awesome puzzle!! Thanks :)
am 27. März 2023, 19:53 Uhr von puzzlepandit
Good one! One of those which after you solve gives you a lot satisfaction.
am 27. März 2023, 14:50 Uhr von GeorgeTheToad2
Excellent break-in and smooth solve path, very enjoyable.
am 26. März 2023, 21:01 Uhr von Piatato
Thanks to everyone for the solves, the amazing comments, the video (although I'm still waiting for my girlfriend to have time to translate some of it for me :D ) and even the attempt at some controversy. It truly makes me happy! :)
Also, huge thanks to Nordy, whose killer sudoku directly inspired some of the main geometric ideas in this puzzle.
am 26. März 2023, 20:59 Uhr von Piatato
Changed the links since the answer check apparently didn't work in the sudokupad link.
am 26. März 2023, 16:31 Uhr von econtrout
Very rewarding break-in. Nice puzzle all around with some cool logic.
Thanks!
am 26. März 2023, 15:44 Uhr von abed hawila
Sublime!
am 26. März 2023, 15:23 Uhr von Samish
Great interactions, super fun to work out!
am 26. März 2023, 07:18 Uhr von wenchang
VERY nice setting. Spoiler alert!
https://youtu.be/o-DXmEReMiQ
am 25. März 2023, 20:35 Uhr von Playmaker6174
A great display of geometric interactions, lots of lovely deductions in here :)
am 25. März 2023, 19:02 Uhr von polar
@Playmaker: very much so
Thanks for the lovely tribute Piatato (just kidding, but it was a very cute puzzle)
am 25. März 2023, 18:04 Uhr von Playmaker6174
I'm sure polar will be interested in this one :)
am 25. März 2023, 17:19 Uhr von tallcat
Very nice construction and excellent use of geometry.
