Kropki Sudoku
(Published on 13. September 2013, 12:00 by Richard)
Place the digits from 1 to 9 in every row, column and 3x3-block. A black dot means that one of the neighboring digits has the double value of the other digit. A white dot means that the difference of the neighboring digits is exactly one. If there is no dot between two cells none of the constraints is valid.
Solution code: Column 2.
Last changed on -
Solved by matter, zuzanina, Zzzyxas, sternchen, zorant, ibag, Katrin K, Statistica, CHalb, Babsi, Saskia, r45, ch1983, Eisbär, joyal, Errorandy, flaemmchen, lutzreimer, Alex, pin7guin, dm_litv, mango, ... cfop, Crul, TylerS, Conny, HolyFracker, misko, Ximota, Nick Smirnov, JSmoove1099, VeTaurus, Krokant, Jordan Timm, Just me, losingreallybadly, jgarber, PinkNickels, helle, goodcity, NeroChaos, tgstar
Comments
on 30. November 2020, 04:58 by jchan18
https://f-puzzles.com/?id=yxagmsyb
on 9. October 2013, 09:21 by Oliver Strauß
Nice puzzle for the small tea break.
