Rules
Normal Chaos Construction rules apply. That is, divide the grid into 9 orthogonally connected groups of 9 cells.
Both cells on each arrow are in the same region. However if a digit N is in the bulb of the arrow, then the N cells in front of the tip of the arrow are not in the same region as the arrow, and the N+1th cell is in the same region as the arrow. Example: If R2C2 was a 3, then R2C2, R2C3, and R2C7 are in the same region, and that region does not include R2C4, R2C5, and R2C6.
Digits separated by a white dot are consecutive, and in the same region.
CTC app link
As far as chaos constructions go, this should be fairly approachable. I hope you enjoy it!
Lösungscode: Row 1 followed by Row 9
am 1. Mai 2023, 13:04 Uhr von ibag
Nice puzzle! ;-)
am 4. März 2023, 05:40 Uhr von wooferzfg
That was fun and not very hard, although the irregular sudoku took longer than the region building for me
am 10. August 2022, 13:57 Uhr von Piatato
Very smooth and nice!
am 30. Juni 2022, 15:53 Uhr von PrimeWeasel
An easy 4, or a hard 3, let's see about the next one :)
am 20. April 2022, 20:13 Uhr von Hausigel_mod
Labels/Tags changed
am 18. April 2022, 18:59 Uhr von Krokant
This is indeed quite approachable. And fun, too. :)
am 5. April 2022, 11:18 Uhr von Christounet
Interesting puzzle with a nice constraint once you understand it properly. I first tried to build the regions considering that the N+1th cell could be outside the grid, therefore possibly not in the same region as the arrow. I quickly realized it was just impossible and you had to have a N+1th cell IN the grid ! Then it became quite easier to solve. Good one !
am 29. März 2022, 09:28 Uhr von Jesper
Good puzzle! I found the construction part quite straightforward, but it still has some really nice logic in it.
am 29. März 2022, 07:49 Uhr von KNT
Solution code edited.