Doppelschritt Windoku

(Published on 27. December 2013, 17:00 by surbier)

Doublestep Windoku

There should be digits 1 to 9 in every row, in every column and in every of the nine 3x3 blocks (sudoku rule).
There should be digits 1 to 9 in every of the four shaded 3x3 regions (windoku rule).
Diagonal next but one cells should not contain next but one digits.

Example: The 6 in r3c7 prevents 4 and 8 in r1c5, r1c9, r5c5 and in r5c9.

Solution code: row 3 and row 9

Last changed on -

Solved by Richard, RALehrer, flaemmchen, r45, Rollo, ch1983, zorant, Alex, derwolf23, lutzreimer, Nothere, ibag, rimodech, deu, marcmees, Rollie, Statistica, dm_litv, ManuH, pokerke, Thomster, KlausRG, AnnaTh, ... sf2l, logik66, verflixt, swotty, EMREdersin, Uhu, Joe Average, Carolin, skypper, rcg, moss, Toastbrot, Matt, jirk, Julianl, NikolaZ, skywalker, SKORP17, Raistlen, ParaNox, geronimo92, kipcool

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