Endangered birds: Fruit Dove
(Eingestellt am 23. Juli 2023, 20:11 Uhr von olima)
Regeln: Normale Sudoku-Regeln gelten.
Benachbarte Ziffern entlang grüner Linien unterscheiden sich um mindestens 5.
Box-Indexing: Alle blaue Zellen zeigen an, an welcher Stelle die Positions-Nummer in der jeweiligen Box erscheint, z. B. würde eine 2 in Zeile 4 Spalte 9 (Position 3 in der Box) eine 3 in Zeile 4 Spalte 8 (Position 2 in der Box) anzeigen.
Col-Indexing: Die rote Zelle zeigt die Position der 5 in Zeile 2 an.
Row-Indexing: Die grüne Zelle zeigt die Position der 5 in Spalte 5 an.
Online: tinyurl.com/fruit-dove (SudokuPad)
Lösungscode: Zeilen 1 und 2
Kommentare
am 25. August 2024, 22:01 Uhr von wuc
Great fun to play. But either I had a bad day or this is much harder than most 1 star puzzles. Thx for sharing.
—
olima: we all have some good and bad days… and the difficulty rating is almost as difficult to understand as the beauty rating.
am 30. September 2023, 11:01 Uhr von faltenin
I usually dread indexing but this made it simple to follow the path. Thanks!
am 3. September 2023, 16:23 Uhr von QuiltyAsCharged
I'm impressed that symmetry is only broken by the left-to-right convention of our numbering system! Great puzzle.
am 25. Juli 2023, 00:53 Uhr von nunc
Thanks for the nice puzzle.
am 25. Juli 2023, 00:32 Uhr von Snaques
This was just so much fun to solve. I love the 1-5-9 sudokus and this was just a lovely variation of that.
Thanks for the puzzle olima!
am 24. Juli 2023, 02:45 Uhr von Soothsayer
Thank you, great puzzle!
am 23. Juli 2023, 23:14 Uhr von MarthaB
Great puzzle! I inched along, step by step, but there was always a next step to find.
