Logic Masters Deutschland e.V.

X-Sums X-Sums Chaos (Doubler X-Sums Chaos Construction)

(Eingestellt am 30. August 2022, 22:01 Uhr von KNT)

As I am a slave to trends, it felt it was due time for me to set a doubler puzzle. And what better way than a doubler chaos construction? This puzzle should not be too bad if you are comfortable with more heavy math in the sense of grinding out sum combinations, otherwise it might be a bit tricky. I expect between 4 and 5 for difficulty.

Rules:

Standard Chaos Construction rules apply.

Outside clues are X-sums clues, which indicate the sum of the first X cells in the direction of the clue, where X is the digit closest to the clue. The first X digits are in the same region, and the X+1th digit is in a different region.

Exactly one cell in every row, column, and region is a doubler, which means it counts for double its value. Every digit 1-9 is doubled exactly once.

Below is a 6x6 example puzzle to demonstrate the ruleset. Doublers are marked in red circles. The main puzzle can be played here.

Lösungscode: Row 4, Column 7


Gelöst von the_cogito, Niverio, henrypijames, polar, Vebby, Jesper, Koalagator2, marcmees, deltameth, flyjim, flatbread, Dentones, Elliptical, Statistica, Christounet, Mrtn, peacherwu2, jkuo7, ancarro, ... cornuto, ONeill, ns08, DVFrank, rmn, Leonard Hal, Piatato, Tom-dz, lerroyy, tuturitu, Agent, Feadoor, dogfarts, pandiani42, Lyun Licuss, Nick Smirnov, Paletron, Sewerin, Martijn314, Myxo, zzw
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Kommentare

am 24. Mai 2023, 17:26 Uhr von Agent
Beautiful puzzle!

am 8. April 2023, 20:11 Uhr von Piatato
Really nice puzzle, with a lot of varied, fascinating deductions!

am 26. Dezember 2022, 00:13 Uhr von ONeill
Very nice! Surprised I only broke it a couple of times :D

am 16. Oktober 2022, 10:02 Uhr von AnnaTh
Exceptionally great again, easy to make mistakes.

am 4. Oktober 2022, 16:47 Uhr von Mody
Really great

am 24. September 2022, 12:19 Uhr von ibag
Fantastic puzzle!

am 18. September 2022, 09:45 Uhr von cdwg2000
【双倍数X和分区数独-哔哩哔哩】 https://b23.tv/IyQxRfF

am 17. September 2022, 18:14 Uhr von cdwg2000
Very nice! AWesome setter!Thanks KNT.

Zuletzt geändert am 4. September 2022, 23:36 Uhr

am 4. September 2022, 23:35 Uhr von KevinTheMH
spent 3ds, very well designed

am 4. September 2022, 20:08 Uhr von DaniK
Wow! what an impressive puzzle. I had to reset about 10 times because of mistakes I made, but I was hooked and kept trying. And it was abolsutely worth it. Thanks for setting such a nice puzzle :)

am 4. September 2022, 12:40 Uhr von profanat
This is insanely hard and clever puzzle, spent 3 hours on it...

am 2. September 2022, 19:18 Uhr von peacherwu2
Se vuelve cada vez más interesante, porque lo rompí muchas veces. Haha!

am 1. September 2022, 07:15 Uhr von flyjim
Very difficult, but I like it

am 1. September 2022, 07:15 Uhr von flyjim
Very difficult, but I like it

am 31. August 2022, 22:07 Uhr von marcmees
another great CC. Challenging but fair. thanks

am 31. August 2022, 14:30 Uhr von Vebby
Great fun! Thanks KNT!

Schwierigkeit:5
Bewertung:100 %
Gelöst:64 mal
Beobachtet:6 mal
ID:000B14

Lösung abgeben

Lösungscode:

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