Non-Touching Snowflake Sudoku with Renban Groups
(Published on 26. September 2010, 15:05 by zhergan)
Place the digits 1 to 9 in every row, column and 3x3 standard block. Two same numbers can not touch each other diagonally. Additionally two main diagonals and the four shorter diagonals can't contain any repeated digits. Besides grey painted cells form renban groups. These groups must hold consecutive numbers, in any order.
Solution code: Both diagonals, first the one from top left to the bottom right, then the one from top right to the bottom left.
Last changed on on 15. August 2021, 23:39
Solved by pokerke, ibag, Alex, saskia-daniela, ManuH, Richard, Luigi, flaemmchen, Le Ahcim, Hansjo, Mody, Saskia, sandmoppe, Thomster, zorant, StefanSch, Javier Rebottaro, RobertBe, ffricke, julius64, Mitchsa, ... ch1983, MiR, AnnaTh, ildiko, cornuto, annusia, marcmees, Hasenvogel, KlausRG, PRW, Babsi, sf2l, Joe Average, Rollie, Uhu, Carolin, tuace, moss, Julianl, Nothere, Zzzyxas, lubosh, SKORP17, jalebc
Comments
on 15. August 2021, 23:39 by zhergan
Tags and labels revision..
on 26. September 2010, 16:43 by ibag
Here I had to use some T&E! Maybe I didn't find the logical way.
