Antiknight and Antiking: Any two cells separated by a knight's or king’s move in chess cannot contain the same digit.
Kropki Dots: Digits separated by a black dot have a 2:1 ratio. Digits separated by a white dot are consecutive. Not all dots are necessarily given.
Lösungscode: Row 9
am 9. August 2026, 17:38 Uhr von EYEONYSUS
REALLY enjoyed this one - very satisfying interaction of constraints. Thanks Addie :>
am 9. August 2026, 15:53 Uhr von Snookerfan
Fun puzzle and nice setup! Before trying, you should know the secrets of this combination of rules, which are probably explained in the tutorial. Thanks
am 9. August 2026, 13:21 Uhr von Peteronium
Thanks for the tutorial. And the puzzle :)
am 9. August 2026, 00:39 Uhr von The Pi Guy
Very clever. A bit tricky in places and definitely harder than 2 stars! Liked the step that determined the 2/8s and the way the 5s worked.
am 8. August 2026, 20:19 Uhr von keenbowl
Nice puzzle, thank you for setting and sharing!
am 8. August 2026, 20:14 Uhr von Big Tiger
23 solves, 2 stars ... and I'm stumped. Ah, well.