Logic Masters Deutschland e.V.

Sudoku Variants Series (098) - Edge Differences

(Published on 13. October 2015, 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.

Edge Differences
Apply classic sudoku rules. Additionally, clues outside the grid indicate the difference between the first and the last digit in the corresponding row or column.

Solve online in F-Puzzles (thx bbutrosghali!)

Solution code: Row 4, followed by column 4.

Last changed on on 14. July 2022, 11:42
Solved by tuace, skypper, Senior, saskia-daniela, Statistica, Zzzyxas, Luigi, Krokofant, flaemmchen, dm_litv, mango, KlausRG, ffricke, ibag, marcmees, Rollo, ch1983, r45, ildiko, Alex, pokerke, derwolf23, ... ksoekarjo, TomBradyLambeth, Angelo, pieter888, geronimo92, juventino188, Nylimb, Piatato, Nickyo, jimmusmcbobbus, CGeom, mjozska1985, Hydalin, tompko, Jordan Timm, kaysis, maeffchen, k2u5as
Full list

Comments

on 14. July 2022, 11:42 by Richard
Added link and tag for online solving. Thx bbutrosghali!

on 22. July 2021, 01:48 by Nick Smirnov
Figured it out myself. The order of the first and the last digit in a row or column doesn't matter for a difference clue.

Last changed on 21. July 2021, 03:22

on 21. July 2021, 02:06 by Nick Smirnov
@Richard, I don't quite get the difference rule. Does the first digit in a row have to be greater than the last digit in this row, or are we dealing with absolute values here?

on 31. March 2021, 09:18 by bbutrosghali
https://f-puzzles.com/?id=yhu2x26r

on 1. September 2016, 12:52 by ohm0123
Cool.

on 24. July 2016, 13:15 by Saskia
:-)

Difficulty:2
Rating:88 %
Solved:142 times
Observed:14 times
ID:0002B0
Puzzle variant Online solving tool
Sudoku

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Solution code:

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