Standard-Kropki?
(Published on 27. January 2022, 08:00 by CJK)
In December 2021 there was a logic puzzle advent calender on mathebau.rocks, containing variants of standard puzzles. These puzzles are now uploaded to the puzzle portal.
14. Dezember - Kropki
Rules: Put the numbers from 1 to 13 exactly once in each row. White circles between two cells indicate a difference of 1 (i.e., one number is 1 larger than the other), black circles indicate the quotient 2 (i.e. one number is double the other).
If there is no circle between two cells, neither of these properties hold.
Solution code: Column 3, followed by column 12
Comments
on 3. August 2024, 16:30 by CJK
Link aktualisiert
on 4. May 2022, 17:18 by SilBer
Das ist wirklich fantastisch gut gelungen.
on 6. April 2022, 03:03 by Dermerlin
I didn't know that. I met kropki first and only as a sudoku variant. So sorry for my ignorance.
on 5. April 2022, 15:16 by Dandelo
Kropki has been an established puzzle type long before the first kropki-sudoku appeared. So why should it be a sudoku, if there is nothing mentioned about sudoku in the rules?
on 5. April 2022, 12:13 by CJK
@Dermerlin: Kropki is not only a sudoku variant, but a puzzle on its own as well.
And this puzzle here is not a standard kropki puzzle.
on 4. April 2022, 16:18 by Dandelo
@Dermerlin: It's NOT a standard Kropki. Read the rules again.
on 27. January 2022, 21:49 by Dandelo
I would even say: If the rules don't forbid it, it is allowed.
on 27. January 2022, 19:01 by CJK
@SudokuExplorer: If the rules allow it, it is indeed allowed ;)
on 27. January 2022, 18:09 by CJK
@nordloc: Since this is part of the puzzle, I've hidden your comment :)
on 27. January 2022, 08:52 by Dandelo
Mir fällt das echt schwer, die Rätsel zu bewerten, wenn das schon so lange her ist.
