Biregional Cages
(Eingestellt am 26. Dezember 2024, 19:26 Uhr von mellowrobinson)
Fill the grid with 9 orthogonally connected regions, each containing the digits 1-9.
Digits in a cage cannot repeat and sum to the number in the top left corner of the cage.
Each cage crosses exactly 1 region border.
Lösungscode: Row 8
Kommentare
am 4. Januar 2025, 19:03 Uhr von Nagesh
@mellowrobinson Once 3 regions are deduced, then the sudoku can be completed without the need to define remaining regions.
am 28. Dezember 2024, 09:52 Uhr von Chaka
I haven't done a lot of CC puzzles so far but that one is really outstanding. Thank you for this wonderful gift, mellowrobinson!
am 27. Dezember 2024, 00:33 Uhr von mellowrobinson
updated link
am 27. Dezember 2024, 00:23 Uhr von frosty_hotboy
I really enjoyed this. Made a small mistake in the regions, but wasn't to hard to fix it. The logic flowed quite nicely.
am 27. Dezember 2024, 00:23 Uhr von mellowrobinson
*edited to fix my mistake in the rules*
am 26. Dezember 2024, 23:59 Uhr von FischmitFahrrad
Very enjoyable puzzle and a nice ruleset!
I guess you forgot to mention that digits can't repeat in a cage?
Whoops, sorry about that. Thank you!
am 26. Dezember 2024, 23:35 Uhr von Virux
One of the best puzzles this week! Good job!
am 26. Dezember 2024, 21:14 Uhr von OutOfMyMindBRB
Very nice puzzle. I liked how the cage crossing constraint unfolded - thanks :-)
Eventually i figured out the last move, simple as it was....
