Logic Masters Deutschland e.V.

Sudoku Variants Series (172) - Zones Sudoku

(Published on 14. March 2017, 00:00 by Richard)

For this Sudoku Variants Project I have planned to publish a different Sudoku variant every Tuesday. I will see how long it takes before I am running out of ideas.

Zones Sudoku
Place the digits from 1 to 9 in every row, column and 3x3-block. Digits in the topleft corner of an outlined region must all appear in the corresponding region.

Inspiration for this variant comes from WSC2016.

Solve online in F-Puzzles or CtC-app (thx Nick Smirnov!)

Solution code: Row 6, followed by column 8.

Last changed on on 14. August 2022, 07:37

Solved by MaM, azalozni, r45, jirk, KlausRG, tuace, rcg, Alex, pbdimitrova, flaemmchen, zorant, dm_litv, Luigi, ch1983, lubosh, Senior, AnnaTh, WAW, Statistica, saskia-daniela, marcmees, pokerke, Uhu, Carolin, ... jimmusmcbobbus, AstralSky, Piatato, Nickyo, GurKeSaLaT, Just me, PetLov, Nylimb, CJK, mjozska1985, Lovejoy , CGeom, juventino188, rav, Jordan Timm, tompko, radium, Hydalin, Saskia11
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Comments

on 14. August 2022, 07:37 by Richard
Added tag and links for online solving. Thx Nick!

on 1. September 2021, 14:09 by Nick Smirnov
f-puzzles:
https://f-puzzles.com/?id=yhcqppst

CTC App:
https://tinyurl.com/39hpv723

on 27. March 2017, 12:42 by Fred76
I know this variant since 2014. Bastien created such a variant for a regional tournament.
There are so many rare variants, or even forgotten variants, that have a big potential and would deserve to be a bit more popular or recurrent ! I think this one belongs to this category.
By the way, Nice version of this variant, Richard !

on 19. March 2017, 09:32 by Richard
WSC 2016, but the website is not available at the moment.

on 16. March 2017, 12:56 by Eisbär
I'm wondering too... :-)

on 14. March 2017, 23:21 by Joe Average
... und von wem kommt jetzt die Anregung ?

on 14. March 2017, 07:56 by Richard
Typo fixed

Difficulty:2
Rating:90 %
Solved:138 times
Observed:14 times
ID:0002KL

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