Kropkidrome
(Published on 10. October 2026, 21:35 by lgastako)
Here's my latest experiment with palindromes and kropkis. I hope you enjoy. As always, feedback is welcome and encouraged.
- Normal Sudoku Rules: Fill each row, column, and 3x3 box with the digits 1-9 once each.
- Palindrome Lines: Digits along a gray palindrome line must read the same forwards and backwards in either direction.
- White Kropkis/Black Kropkis: Digits in cells separated by a white dot are consecutive. Digits in cells separated by a black dot have a 1:2 ratio.
Play online using Sudokupad
Solution code: Row 9 from left to right.
Solved by dielilla, thomamas, goldensun, flaemmchen, anton_anton, Pairot, Hyoryn, ludvigr04, Jayem, cmigas, Markos95, KoalaDias, SKORP17, brkmmo, BULL-TT, fishsaltyak, EmX68, fuxia, maniacaljackal, apwcnfaun, ... 0203017, BMP.Freak, 333sudoku333, mattnburris, Heikoo, BeansInCrocs007, Tompzini, doomedmageknight, hannahh, appletrapezoid, Baconator, Decapod, zyldar, Titatovenoor, Enterprize1, Chiefredhawk
Comments
on 12. October 2026, 10:39 by varbrad
Flows great - thanks!
on 11. October 2026, 08:47 by marco72
Loved it! Nice solve, 1,5 stars from me
on 11. October 2026, 07:01 by Rosie_eisoR
good puzzle, fun solve!
on 11. October 2026, 02:29 by macintux
Thank you, that was delightful. Probably a 1.5 star for me.
