Color Me Pink
(Published on 13. July 2026, 05:47 by addie)
Antiknight and Antiking: Any two cells separated by a knight's or king’s move in chess cannot contain the same digit.
Renban Lines: Digits along a pink line contain a consecutive set of digits in any order.
Solution code: Row 1
Comments
today, 09:57 by iEtsh
Loved it, do more like this!
today, 04:51 by saxdaddyj
Very nice. Took a while of staring to see all the implications of the ruleset but it fell together nicely. Well done!
on 13. July 2026, 22:10 by ecstasy18
Very colorful!
on 13. July 2026, 18:42 by addie
VitP, it can be solved without using case tests
on 13. July 2026, 16:15 by WasabiKoala
Really nice setting (31'59")
on 13. July 2026, 14:26 by VitP
the anti-knight, anti-king ruleset creates a very limited number of possible global structures.
you can get all the 2s quickly.
then you need to run about 3 case tests on the 1s, and after that, standard logic gets you home..
beginners beware
