Die Hälfte des Kalenders ist schon geschafft. Ideal um noch ein Special zu machen! Heute kann man zwischen dem ganzen Weihnachts-Chaos so richtig üben.
Lösungscode: Die erste Ziffer jedes Sudokus (Reihe 1, Spalte 1) in normaler Lesereihenfolge (9 Ziffern):
am 21. Dezember 2025, 16:28 Uhr von tstaffor
What a cool concept for a puzzle! It's definitely gotten me excited to try out the SudokuCon Quilt.
I ended up leaving box 3 for last cause it was a bit daunting.
am 15. Dezember 2025, 08:11 Uhr von Kirra
Great fun!
am 15. Dezember 2025, 03:43 Uhr von supersim2000
Thank you so much for this puzzle, SharpFox.
I really enjoyed how the individual 4x4 grids interacted with each other.
am 14. Dezember 2025, 19:28 Uhr von SharpFox
Extend Renban Line to avoid using uniqueness
am 14. Dezember 2025, 19:06 Uhr von Rollo
Es ist nicht eindeutig, und das ist kein Trick, sondern einfach falsch. Schade, ansonsten hatte ich viel Spaß.
am 13. Dezember 2025, 02:26 Uhr von YoooDeej
this was a lot of fun! let us use a bunch of different rules with only a little interlocking. kinda like a box of chocolate, was a nice snack!
am 12. Dezember 2025, 22:49 Uhr von darylkay
I like this type of puzzle, this just wasn't done well. There wasn't a unique solution, I couldn't break multiple puzzles.
am 12. Dezember 2025, 19:17 Uhr von dzamie
This was pretty fun, and I was lucky to guess the correct digit for the renban in grid 9. I went back and tried again with the other digit it could've been, and it rendered grids 6 and 9 unsolvable.
Aside from that, though, it was fun to see the rules playing with each other.
am 12. Dezember 2025, 19:15 Uhr von sfield
I agree with the user who suggested " extend the renban line in Sudoku 9 to R2C1" which is the easiest way to create a unique solution, and it is the solution intended.
am 12. Dezember 2025, 14:53 Uhr von JVA
@Sharpfox the problem is that the rules do not specify uniqueness (as is the norm), so the deadly pattern is allowed
May I recommend you extend the renban line in Sudoku 9 to R2C1? That seems to clear the ambiguity
am 12. Dezember 2025, 14:08 Uhr von JVA
Do boxes 6 and 9 have an unique solution? I can't find a way to disambiguate them
am 12. Dezember 2025, 11:16 Uhr von Statistica
Denke auch, es ist nicht eindeutig.
am 12. Dezember 2025, 10:39 Uhr von googuee
Nice puzzle! Thanks for sharing.
am 12. Dezember 2025, 10:09 Uhr von Ste1729
The puzzle is very nice, but the solution is not unique.
It's unique for the first 7 sudokus I solved, but for the last 2, I think there is a total of 11 solutions.
| Schwierigkeit: | ![]() |
| Bewertung: | 78 % |
| Gelöst: | 152 mal |
| Beobachtet: | 1 mal |
| ID: | 000QIC |