Windmill
(Published on 29. June 2021, 16:53 by zetamath)
Sudoku: Place the digits 1 - 9 in each row and column, and each of the five given regions.
Kropki: cells separated by a white dot contain consecutive digits, and those separated by a black dot contain digits in a ratio of 2 to 1. There is no negative constraint.
Swivel Clones: Each square region is a clone of the diagonally opposite square region, meaning it contains exactly the same arrangement of digits. However, that region may be rotated and/or reflected. [In the image posted here, the clones have matching colors for emphasis, but at the link there is no coloring in case you want to use colors when solving.]
Have fun, leave a comment if you enjoy the puzzle!
Solution code: Row 9 followed by Column 9
Comments
on 22. September 2021, 17:49 by Mody
Mir hat es sehr gut gefallen :)
on 2. July 2021, 00:47 by Ragna
Those clones...
"Good greaf!" That was very difficult!
Thank you for this nice puzzle. :-))
on 1. July 2021, 18:06 by askel083
I really enjoyed that. It all flowed very nicely but really made me think!
on 30. June 2021, 20:33 by MrBeachHut
Great puzzle! Was stuck at a brick wall for quite some time until I saw a way forward by a bit of a long logic chain, I'm sure that wasn't how I was meant to solve, but it got me over the line
on 29. June 2021, 19:04 by bigger
I don't think it's a Sudoku variant. All the regions can't cover the whole grid. It's more of a Latin square variant. [I think it is certainly on the border of sudoku variant and not, but I think the audience for this puzzle is definitely people looking for sudoku variants, so I went with that -z]
I kind of disagree. I don't think this one is one the border like draw the region or puzzle hybrid. But I still think adding Sudoku tag might be a better choice. Not that for those who are looking for, but for those who are not looking for.
on 29. June 2021, 16:56 by zetamath
[Added the Category Sudoku because I forgot to when I created it.]
