Norinorinori 2
(Eingestellt am 11. Mai 2021, 08:00 Uhr von SudokuExplorer)
2. Each black cell is orthogonally adjacent to exactly two other black cells.
Here is a 6x6 Norinorinori example:
You can try the below puzzle on Penpa+. Enjoy!
Lösungscode: The longest consecutive number of white cells in each row
Kommentare
am 13. August 2021, 21:05 Uhr von SudokuExplorer
Added Norinori and variant labels/tags
am 12. Mai 2021, 16:50 Uhr von SudokuExplorer
@emmettcito: That's an elegant way to do it! I hope it works out :-)
am 12. Mai 2021, 02:57 Uhr von emmettcito
@SudokuExplorer I was thinking to have normal numbered killer cages but only the cells in the shaded loops count towards the cage totals.
am 12. Mai 2021, 00:32 Uhr von SudokuExplorer
@Phistomefel: I'm really pleased you're enjoying the logic! A Nori^3 killer sudoku is something I've been thinking of setting in the future, though I'm still exploring break-in logic ideas. One possible way could be to have adjacent coloured cells have opposite parity (even/odd or high/low). If that doesn't work, another way could be to use minesweeper clues.
@emmettcito: I hope you succeed in setting one! It will be fun to try one :-)
am 11. Mai 2021, 22:39 Uhr von emmettcito
@Phistomefel that is a fantastic idea! I might try to construct something like that myself!
am 11. Mai 2021, 19:42 Uhr von Phistomefel
Thank you for your new invention of Norinorinori. I really enjoyed discovering the new logic in there. Out of curiosity: are you planning to construct a Norinorinori Killer? I'd be looking forward to it. :)
am 11. Mai 2021, 19:08 Uhr von SudokuExplorer
@Dina: Thanks! I'm really pleased it was a fun and intriguing solve :-)
@Swood: I'm glad you enjoyed the logic! :-)
am 11. Mai 2021, 17:15 Uhr von Swood
Wonderful!
am 11. Mai 2021, 15:00 Uhr von Dina
The logic was interesting throughout. That was fun! :-D
