Switcheroo #4
(Eingestellt am 7. Oktober 2022, 00:35 Uhr von Genomico)
Rules: Replace exactly two digits in each row and column by other digits (1-9) such that no digit appears more than once in a row or column.
Solving this puzzle is mostly about finding the logic at the start. If you really struggle starting it, you can find a hint
here. In the comments I'll describe my intended solving path. I hope you enjoy solving this puzzle as much as I did making it :) Good luck!
The puzzle is also available on
Penpa.
Lösungscode: Rows 2, 7 and 8 after you have 'switched' the digits (24 digits in total).
Zuletzt geändert am 7. Oktober 2022, 01:23 Uhr
Gelöst von Vebby, marcmees, polar, CHalb, Jesper, r45, jessica6, adam001, zorant, karen_birgitta, ildiko, Jaych, misko, Krokant, Fenn, Blake Saligia, bernhard, PaganiusI, SudokuExplorer