Pivot Sudoku - Bastille Day Fireworks
(Eingestellt am 11. Juli 2020, 16:50 Uhr von stephane.bura)
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Normal Sudoku rules apply. If a cell contains arrows and its digit is N, the sum totals of the N digits in the directions of the arrows of the same color are all equal. For a given cell, arrows of different colors point to different sum totals. All the possible arrows are given. Penpa-Edit link for this puzzle to play it online. Eiffel Tower icon, CC BY icon 54 from Noun Project. |
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Lösungscode: Row 2, row 3
Kommentare
am 29. September 2025, 18:05 Uhr von rich_27
Wow, the interaction of the negative constraint on pivots was really interesting! Kind of mind boggling; I had to keep reminding myself to focus on the small local problem spaces to stop myself from getting overwhelmed!
Here's sudokupad links, with and without the colour & background:
https://sudokupad.app/p04uc9icuy
https://sudokupad.app/3hzp9lkwr8
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Thanks :)
Yes, I'm a big fan of negative constraints, even if it sometimes make setting a nightmare ;)
am 14. Juli 2020, 10:23 Uhr von stephane.bura
Added Pivot tag
am 12. Juli 2020, 12:21 Uhr von Rollo
Another master piece :-).
am 11. Juli 2020, 22:17 Uhr von stephane.bura
Correct icon CC license
am 11. Juli 2020, 20:25 Uhr von stephane.bura
@Yohann your wish is my command :)
Glad you liked it.
am 11. Juli 2020, 20:24 Uhr von stephane.bura
Color version
am 11. Juli 2020, 19:45 Uhr von Yohann
You should have used red and blue arrows instead of grey. The Eiffel tower in the background would be nice too :D
Nice puzzle whatsoever.
