The digits 1-6 must appear once in each row, column, and region.
Black dots are in a 1:2 ratio and white dots are consecutive. Not all dots are given.
Digits may not appear a chess knight's move away from the same digit.
Link:
Solution code: Row 1 followed by column 5
on 20. August 2024, 02:42 by The Bard
Nice little speed run, 2:14 for me.
on 15. September 2023, 20:13 by Tingo
Fun little puzzle. Thanks for setting and sharing!
on 25. August 2023, 22:52 by michael_787
This was super easy and nice flowing. Thanks for setting!
on 25. August 2023, 21:03 by kross
I got stuck until I reread the rules. I always seem to forget about those negative constraints!
on 25. August 2023, 18:56 by One Eyed Man
Nice flowing logic, very enjoyable. Thanks for setting
on 25. August 2023, 03:04 by RussKozerski
Did you hear about the little boy who ate 6 plastic horses? His doctor described his condition as stable.
That joke is sure to elicit unbridled laughter! Thanks for the fun puzzle.