Shelley's Boxing Day Sandwich
(Eingestellt am 22. Dezember 2023, 07:41 Uhr von Cogsplay)
Normal sudoku rules apply
Place the digits 1-9 in every row, column and 9 cell region.
Pink Renban lines: lines do not branch and contain non repeating consecutive digits in any order.
Black Kropki dots: between digits with a 1:2 ratio.
White Kropki dots: between consecutive digits.
Sandwich sums: numbers outside the grid give the sum of the digits between 1 and 9 in their respective row or column.
Additionally the grid is covered in fog, which will clear as correct digits are entered.
Lösungscode: Row 1
Kommentare
am 23. Juni 2024, 11:14 Uhr von maiaz
I think the non branching constraint is only needed for the initially visible renban lines. For some reason the CTC link doesn't show the non branching constraint (does it need a refresh update too?)
am 29. Januar 2024, 18:45 Uhr von cascadeshiker
Very nice. I really enjoyed the solve. Many thanks. About 1.5 stars of difficulty for me.
am 23. Dezember 2023, 06:30 Uhr von filz
Very nice irregular shapes! That was fun, thank you!
am 22. Dezember 2023, 18:49 Uhr von sacklunch
Beautiful design, loved this! The shape of the regions led to some really satisfying deductions.
am 22. Dezember 2023, 13:04 Uhr von One Eyed Man
Nice puzzle, very enjoyable solve. Thanks!
am 22. Dezember 2023, 09:49 Uhr von Benji
Great puzzle, thank you. :)
am 22. Dezember 2023, 09:29 Uhr von Cogsplay
Clarified that Renban lines do not branch in this puzzle
am 22. Dezember 2023, 08:30 Uhr von Felis_Timon
Did you miss the possibility for Renbans to branch?
Otherwise I don't think this should be 1-star because I can't see a way to solve this.
@Felis_Timon you are correct. I will update the rules to say non-branching. Thanks for pointing this out.
