Logic Masters Deutschland e.V.

Sudoku Variants Series (035) - Box Sums

(Published on 29. July 2014, 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.

Box Sums
Place the digits from 1 tot 9 in every row, column and 3x3-block. One grey marked cell in each 3x3-block contains a digit which is the sum of the other grey marked cells in that 3x3-block.

Solve online in F-Puzzles (thanks Nick Smirnov!) or in Sudokupad (thanks sisk0!)

Solution code: Column 4, followed by column 6.

Last changed on on 30. December 2024, 06:35
Solved by saskia-daniela, Senior, Zzzyxas, r45, fridgrer, PRW, Luigi, Statistica, flaemmchen, zorant, KlausRG, Tian, AnnaTh, Joo M.Y, 111chrisi, geophil, Rollo, lutzreimer, azalozni, derwolf23, matter, Rollie, ... RyanDuarte56, Psyphil, september, asii, PapaPotato, kaysis, maeffchen, Lovejoy , Kekes, mluciano98, cascadeshiker, helle, likeagrapefruit, k2u5as, koiking, PinkNickels, sisk0, Illuminated, Bobbobert
Full list

Comments

on 30. December 2024, 06:35 by Richard
Added extra link for online solving.

Last changed on 8. February 2025, 10:30

on 3. December 2024, 07:28 by sisk0
Sudokupad link:
https://sudokupad.app/quhgh3nt3s

on 15. November 2024, 22:10 by PinkNickels
Very pleasant puzzle. Nice variation. I have to imagine this would be a 1* puzzle in today's era. Took 5:44 today

on 27. November 2023, 06:16 by cascadeshiker
Thanks for setting this. I found the logic quite interesting.

on 23. November 2021, 20:19 by Richard
Added link for online solving. Thx Nick!

Last changed on 19. November 2020, 23:09

on 19. November 2020, 23:09 by Nick Smirnov
f-puzzles link:
https://f-puzzles.com/?id=y4z2yuyx

Difficulty:2
Rating:90 %
Solved:207 times
Observed:16 times
ID:00020S
Puzzle variant Online solving tool
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Solution code:

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