Rules:
Place the digits 1-9 once each into every row, column and box.
Adjacent digits on a green line differ by at least 5.
Have fun solving!
Lösungscode: Column 9
am 29. Juli 2026, 03:41 Uhr von tylerrioux
That took a lot of my focus but very satisfying, thank you!
am 27. Juli 2026, 17:29 Uhr von Anthony
I feel like the deductions I used to find the polarity were above 1 star, but I'm also not certain that it was necessary to do it the way I did it. Very fun, and not immediately obvious!
am 24. Juli 2026, 19:34 Uhr von abadx
Well constructed. Easy but not trivial. Just what I need of a 1 star puzzle. Thanks for setting
am 24. Juli 2026, 15:08 Uhr von Franjo
Thank you very much for creating and sharing such a lovely puzzle for beginners.
am 24. Juli 2026, 12:31 Uhr von varbrad
Nice colouring puzzle :)
am 24. Juli 2026, 11:38 Uhr von Jorava
That was a pleasant solve, nice deductions. I hope I didn't wake her up...
am 24. Juli 2026, 02:52 Uhr von Zzzzz...
like my name
am 24. Juli 2026, 00:39 Uhr von Lulero
Enjoyable! Thanks for sharing