Logic Masters Deutschland e.V.

Sudoku Variants Series (026) - Killer

(Published on 26. May 2014, 20:43 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.

Killer Sudoku
Place the digits from 1 tot 9 in every row, column and 3x3-block. The small numbers in the dotted outlined areas are the sum of the digits in that area. Within a dotted outlined area all digits must be different.

Solve online in F-Puzzles (thanks Nick Smirnov!)

Solution code: Row 1, followed by row 2.

Last changed on on 23. November 2021, 20:00

Solved by Luigi, zorant, adam001, pokerke, Senior, deu, r45, Alex, Statistica, rimodech, ch1983, tuace, flaemmchen, Ifjutitan, ffricke, lutzreimer, matter, derwolf23, sternchen, ManuH, HaSe, AnnaTh, cornuto, ... Hydalin, CGeom, GexTed, Tom-dz, mjozska1985, botteur, Just me, september, maeffchen, Jordan Timm, Kekes, kaysis, cascadeshiker, P12345, lmdemasi, mluciano98, EmX68, sheypex, koiking, mezkur7
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Comments

on 21. September 2024, 17:13 by mezkur7
Sudokupad: https://sudokupad.app/9m3hr9d6v5

Last changed on 27. September 2023, 20:50

on 27. September 2023, 20:50 by cascadeshiker
Wow! What a great puzzle. It took me a couple of restarts, but I got there eventually. Thanks!

on 23. November 2021, 20:00 by Richard
Added link for online solving. Thx Nick!

on 14. November 2020, 20:37 by Nick Smirnov
f-puzzles link:
https://f-puzzles.com/?id=yxrwsj95

on 26. May 2016, 05:47 by ohm0123
It's most always hard. But Killer sudoku is very nice.
Good. move 1:(5,5)

on 26. December 2014, 09:11 by Danielle
Sehr schön, wie es sich komplett logisch lösen läßt, obwohl es anfangs gar nicht danach aussieht. :o)

on 1. June 2014, 18:14 by ibag
Wow, das ist ja ein richtiges Kunstwerk!

on 27. May 2014, 12:04 by Ifjutitan
Nice killer. There was always at least one logical step. I have a feeling that there is only one way to start this puzzle. And finding the first N steps at the beginning took me too much time.

on 27. May 2014, 07:19 by r45
Klasse!

on 26. May 2014, 23:22 by Eisbär
Oh no... is it midnight already? :-)))

Difficulty:3
Rating:93 %
Solved:198 times
Observed:15 times
ID:0001YL

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