Sisyphos
(Eingestellt am 12. April 2021, 13:19 Uhr von Phistomefel)
Zu den Regeln:
- Jede Zeile und Spalte enthält jede Ziffer von 1 bis 7 genau einmal.
- Eine Zahl außerhalb des Gitters gibt an, wie viele Felder weit ein Fels vom angrenzenden Feld aus rollt. Jede Ziffer steht dabei für einen Hügel der entsprechenden Höhe. Der Fels bewegt sich immer nur von einem höheren zu einem niedrigeren Hügel und rollt dann in Richtung des kleinsten orthogonal angrenzenden Hügels. Sind die zwei kleinsten angrenzende Hügel gleich groß, rollt der Fels gerade aus weiter.
Hier noch ein Beispiel für diesen Rätseltyp auf einem 6x6-Gitter:
Meiner Erfahrung nach ist es einfach bei dieser Rätselart Fehler zu machen. Daher empfehle ich, zuerst das Beispielrätsel zu lösen.
Das Rätsel ist auch online über Penpa Plus verfügbar. Viel Spaß beim Lösen!
Lösungscode: 6. und 7. Spalte
Kommentare
am 15. Oktober 2021, 09:46 Uhr von MagnusJosefsson
Very enjoyable, well-set puzzle! Requires patience and some careful thought.
am 30. Juni 2021, 17:02 Uhr von Phistomefel
Dankeschön, tuace! :)
am 30. Juni 2021, 16:18 Uhr von tuace
Klasse! :)
am 18. April 2021, 23:53 Uhr von Felio
Very fun puzzle to solve. I can imagine Sisyphus is hard to set interesting puzzles for, given the constraints, but it's neat to see the rolling rock logic come into play in the most delightful ways. It's probably possible to work out some fun ways where rocks can roll together in some very fun paths (or introduce a negative constraint by forbidding rocks to finish their roll in the same cell), though it probably would require a bigger grid, and this was already a pretty decent time solve.
am 18. April 2021, 16:35 Uhr von DiMono
It's interesting how the logic, which seems like it would make the puzzle very difficult, ends up making for a very smooth solve. I especially liked how the 5 clue resolved. Thank you for the puzzle.
am 17. April 2021, 11:57 Uhr von Thorsby
Very nice puzzle and very nice to have inspired it. In my penguin puzzle, the penguins always go horizontally to differentiate between two equal numbers. Here the rock always moves straight ahead instead, which makes for some nice logic.
am 16. April 2021, 15:39 Uhr von Farkov
Very nice and unique puzzle.
It would have been even nicer if I hadn't cocked-up half a dozen times and had to backtrack :)
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Thank you for your feedback, Tim! :)
I can well understand that this puzzle type invites one to make mistakes. I had quite a trouble myself to finally construct a puzzle that would pass the test solve without me spotting a possibility I had overlooked.
am 14. April 2021, 16:40 Uhr von StefanSch
Realy nice! Thank you.
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Dankeschön, StefanSch! Freut mich, wenn's gefallen hat. :)
am 14. April 2021, 00:44 Uhr von SudokuExplorer
I really enjoyed both puzzles! The logic was quite unique in them and fun to work out, thanks! :-)
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Thank you very much, SudokuExplorer! I am very glad you enjoyed the logic in the puzzles. :)
am 13. April 2021, 21:13 Uhr von Phistomefel
Thank you, Qodec! I am glad you enjoyed the puzzle.
am 13. April 2021, 13:42 Uhr von Qodec
Loads of fun and very fresh logic! Thanks!
am 13. April 2021, 05:58 Uhr von Phistomefel
Added link.
am 12. April 2021, 20:21 Uhr von marcmees
very nice. Will seduce me to have an other glance at P81.
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Thank you, marcmees! I remember this clue. :)
am 12. April 2021, 18:00 Uhr von Jds2
That was really fun, and I don’t know if you intended the puzzle to do this, but I felt like the puzzle was teaching me the logic of this puzzle-type.
Thank you for creating this!
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Thank you for your nice comment! I am very glad that the puzzle turned out to be instructive. I was hoping it would be that way, but the example and the normal puzzle are the only two puzzles I managed to create so far that don't have given digits or use a maximal clue. So, there was also a bit of luck involved.
am 12. April 2021, 16:36 Uhr von Phistomefel
Thank you so much, Jesper! :)
am 12. April 2021, 15:11 Uhr von Jesper
Fun concept! I really enjoyed the puzzle.
