Isolation
(Published on 21. January 2022, 14:41 by Nahileon)
Normal Sudoku rules apply.
Windoku: The highlighted regions contain the numbers 1 to 9 once each.
Arrows: Digits on an arrow sum up to the digit in the attached circle.
Anti-Knight: Cells separated by a knight's move (in chess) cannot contain the same digit.
Solution code: Row 5 in the Sudoku.
Comments
on 16. May 2023, 02:23 by Krokant
Fun puzzle with an interesting break-in. :)
on 2. July 2022, 13:18 by Niverio
Very interesting geometrical interactions in this one!
on 22. January 2022, 23:53 by TimE
@PotatoHead21 You shouldn't feel too surprised. It is well-known that an anti-knight windoku has 16 solutions (upto permutations of digits and symmetries of a square).
on 22. January 2022, 01:58 by Elliott810
Another stunning construction! Would love to see this on CTC. Danke:)
----------
Immer gerne! I will try my best ;)
on 21. January 2022, 17:13 by Playmaker6174
What an extraordinary puzzle with very cool break-in! How much you can analyze from this combo is really remarkable ;)
----------
It is a cool combo! Thanks :)
on 21. January 2022, 17:09 by PotatoHead21
What a wonderful puzzle. It's amazing so few clues can produce a unique solution.
----------
Thank you!
on 21. January 2022, 16:51 by Ood
Nice break-in。
----------
Thanks!
