24 Ways to survive a Dutch Advent (12): Consecutive Sandwich Sudoku
(Published on 12. December 2012, 00:00 by Richard)
Eisbär and I have created an advent sudoku calendar with 24 sudoku variants that have not appeared in the portal yet (as far as we know). Today’s variant is a...
Consecutive Sandwich Sudoku
Place the digits from 1 to 9 in every row, column and 3x3-block.
All the digits that are written outside the grid have two neighbours that are one higher and one lower than the digit itself in the respective row or column. Digits that are not written outside the grid don’t have two of such neighbours.
Solution code: Row 1, followed by column 6.
Last changed on -
Solved by Eisbär, moss, pokerke, saskia-daniela, Fred76, Ute2, MiR, dm_litv, deu, ibag, Toastbrot, Statistica, CHalb, sloffie, ch1983, rimodech, Laje6, Hansjo, flaemmchen, zorant, Kulko, AnnaTh, ... keelyc27, Raistlen, EKBM, ParaNox, misko, Nick Smirnov, suse, sinchai4547, Krokant, losingreallybadly, Jordan Timm, jgarber, ThirdWiseMonkey, damasosos92, Greg, goodcity, Saskia24, drf93, geronimo92
Comments
on 1. August 2022, 05:33 by Nick Smirnov
F-Puzzles:
https://f-puzzles.com/?id=2a9komoh
CtC-app:
https://tinyurl.com/5n6wp7fp
on 12. December 2012, 08:27 by Toastbrot
Euer Rätsel bringt mal wieder Sonne ins Schneetreiben. Vielen Dank dafür.
Winterliche Grüße, Lothar
