Logic Masters Deutschland e.V.

Squares with Chaotic Circles

(Eingestellt am 18. Januar 2024, 09:07 Uhr von thoughtbyte)

Chaoskonstruktion: Teilen Sie das Gitter in Bereiche von neun orthogonal verbundenen Zellen. Jede Zeile, Spalte und Region muss jeweils einmal die Ziffern 1 bis 9 enthalten.

X-Summen: Hinweise außerhalb des Rasters – die in die Kreise und Quadrate eingefüllt werden müssen – sind die Summe der ersten X Zellen in der entsprechenden Zeile/Spalte, wobei X die Ziffer in ist Zelle, die dem Hinweis am nächsten liegt. Die ersten X-Zellen liegen in derselben Region; Die X+1. Zelle befindet sich in einer anderen Region.

Kreise: eingekreiste Ziffern geben genau an, wie viele Kreise diese Ziffer enthalten. Außerhalb der Kreise können zweistellige Zahlen enthalten sein. Wenn es beispielsweise einen Kreis mit der Zahl 12 gibt, bedeutet das, dass es einen Kreis gibt, der eine 1 enthält, und zwei Kreise, die 2en enthalten. Jede Ziffer wird separat betrachtet.

Gerade: Die Zelle mit dem grauen Quadrat enthält eine gerade Zahl.

Penpa+: http://tinyurl.com/2xaakxkk

SudokuPad: https://beta.sudokupad.app/npurj1cqvb

Lösungscode: Zeile 8, Spalte 8.

Zuletzt geändert am 18. Januar 2024, 15:43 Uhr

Gelöst von Jesper, KNT, samuel1997, Myxo, zzw, MicroStudy, apothycus, Vebby, marcmees, Vodakhan , Mutx, Las4one, Tom-dz, wand, henrypijames, tuturitu, halakani, MagnusJosefsson, cam, SterlingWest, PrimeWeasel, fjam, misko, AKernel, shteev, MxTery, h5663454, Paletron, Asphodel, Gnosis66, cair, zakkai, Silverstep, E_Neutrino, ONeill, quantumquark1, widjo, sorryimLate, dogfarts, steeto, Lyun Licuss
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Kommentare

am 11. Mai 2024, 03:15 Uhr von ONeill
Tricky and clever, thanks!

am 19. April 2024, 13:24 Uhr von Bankey
@ thoughtbyte, one clarification, please. Suppose an outside circle contains the number 33. If we literally apply the rule as given (viz. "Circled digits indicate exactly how many circles contain that digit"), it would mean that 2 other circles should contain the digit 3 (because the outside circle containing 33 is only one circle). Is that the correct interpretation, or would it mean that since that circle already contains two 3s, hence the digit 3 can only appear once more in all the remaining circles put together ? Thanks.

am 9. Februar 2024, 01:33 Uhr von cair
Brilliant puzzle from start to finish. I admittedly got quite tripped up (even with the many warnings to pay attention to the rules!) and had to step away, but it was nagging at me. I came back to it a week later to re-read and I immediately realized how silly I was being.

am 6. Februar 2024, 19:11 Uhr von Gnosis66
Brilliant. Very inventive use of the circle rule.

am 28. Januar 2024, 02:54 Uhr von MxTery
Extremely enjoyable! Part way through I thought I had done something wrong, and I had to reread the rules more carefully.

am 27. Januar 2024, 23:11 Uhr von shteev
Lots of great stuff in this puzzle! I don't really like *the thing* that it does during the solve (if you've solved it, I bet you know what the thing is!), and nearly dropped my rating down from 5 stars, but decided not to.

am 24. Januar 2024, 23:16 Uhr von PrimeWeasel
Pretty cool! Thanks for the puzzle, had a good time (even with that one circle being a bit odd :))

am 23. Januar 2024, 19:43 Uhr von cam
This is the best puzzle I've ever seen.

Zuletzt geändert am 20. Januar 2024, 18:01 Uhr

am 20. Januar 2024, 12:03 Uhr von Hadley
In your example "if there is a circle with the number 12, that means there is one circle that contains a 1 and two circles that contain 2s. Each digit is considered separately"

Would a circle with the number 12 count as the 1 circle containing a 1 (i.e., there are no more circled 1s)? Thanks in advance!

-- Hi, yes that is correct.

am 20. Januar 2024, 07:28 Uhr von sanabas
30 minutes in and thought I'd done it logically, only to discover I had 3 digits left to put in circles, and 4 circles to put them in.

Zuletzt geändert am 20. Januar 2024, 02:20 Uhr

am 20. Januar 2024, 02:13 Uhr von Mutx
Felt a sense of shivering when I discovered the tricky part. One of the best puzzles I've ever done! Thank you for the great work :)

am 19. Januar 2024, 20:01 Uhr von marty_sears
this looks amazing, can't wait to try it!

Zuletzt geändert am 20. Januar 2024, 13:24 Uhr

am 19. Januar 2024, 13:53 Uhr von marcmees
Very creative use of the circle rule. Absolutely top. Thanks.

-- Thank you! Your clarification question on my last puzzle inspired the idea for using two digit numbers in outside circles! I'm glad it worked out.

me too

Zuletzt geändert am 19. Januar 2024, 03:34 Uhr

am 19. Januar 2024, 03:26 Uhr von Mutx
Just for clarification, does the grey square cell necessarily contain a single-digit number?

-- Hi, nope it contains any even number.

Zuletzt geändert am 19. Januar 2024, 03:38 Uhr

am 18. Januar 2024, 23:06 Uhr von Myxo
Wow, what a brilliant construction :)

-- Thank you! I was able to catch some of your solve on discord, it was a joy to watch. Great solve.

Zuletzt geändert am 19. Januar 2024, 03:37 Uhr

am 18. Januar 2024, 21:27 Uhr von samuel1997
This is definitely a GAS puzzle - Genuinely Absurd Sudoku.

-- Haha! Thank you, I think. Absurd in a mostly good way I hope!

-- Of course in a good way! Should I use amazing instead though?

-- Thanks. No I was just kidding, I like the absurd!

Zuletzt geändert am 18. Januar 2024, 21:35 Uhr

am 18. Januar 2024, 18:25 Uhr von KNT
awesome puzzle! But - solvers should make sure they read the rules VERY carefully as they progress into the solve.

-- Thank you, I'm glad you enjoyed it despite not being a huge fan of this circle rule.

Zuletzt geändert am 18. Januar 2024, 21:31 Uhr

am 18. Januar 2024, 14:59 Uhr von Jesper
Fantastic puzzle, really cool.

-- Thank you! I look forward to tackling your circle sum CC now that this is done.

Schwierigkeit:5
Bewertung:99 %
Gelöst:41 mal
Beobachtet:7 mal
ID:000GM3

Variantenkombination Online-Solving-Tool

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