Introduction: Switcheroo
(Eingestellt am 4. Mai 2021, 02:24 Uhr von Genomico)
Rules: Change two digits in each row and column to other digits (1-6) so that none of the digits appears more than once in a row or column.
The puzzle is also available on Penpa.
Another Switcheroo, with a 8x8 grid and the digits 1-9, can be found here.
Enjoy solving :)
Lösungscode: Row 5 and column 3 after you have 'switched' the digits (10 digits in total).
Kommentare
am 21. November 2025, 17:19 Uhr von eap314
Definitely like Hitori, but the shading is backwards because of the gray digits.
Solve hint: color cells that are forced to change gray (so you can't see the digit), color cells that can't change black.
am 27. Juli 2022, 23:22 Uhr von Jade-otA
Absolutely loved the logic needed behind this puzzle! Thanks for a good time!
am 18. November 2021, 10:57 Uhr von DomL
This is a very interesting concept.
am 5. September 2021, 02:10 Uhr von XoZu
I have to say, it took me way too long to understand how to even solve this. Once I figured out the tricks it was easy I suppose. Can´t wait to try the harder ones now.
am 18. Mai 2021, 13:40 Uhr von LaplaceFox
Love this idea! Feels like a much more interesting take on Hitori, would love to see more of these~
am 5. Mai 2021, 16:19 Uhr von Rollo
Sehr schön mit wunderbar einfachen Regeln. It smells a bit like Hitori ;-).
am 4. Mai 2021, 12:09 Uhr von logik66
Very nice puzzle concept. More of These.
