White Circle Galaxies
(Eingestellt am 30. Januar 2024, 22:14 Uhr von mathpesto)
Rules:
Normal sudoku rules apply.
Divide the grid into galaxies (regions of orthogonally connected cells). Digits may not repeat within a galaxy. Each circle belongs to exactly one galaxy, and that galaxy is rotationally symmetric around it. All galaxy centers are given.
Each circle has an additional property:
A white circle within a cell contains a digit equal to the size of its galaxy.
A white circle on the edge of two cells joins two consecutive digits (i.e. kropki).
A white circle at the intersection of four cells has those digits appear in those four cells (i.e. quad).
Solve online:
Lösungscode: Column 9 (top to bottom)
Kommentare
am 16. Februar 2024, 09:05 Uhr von ninjamunk
Absolutely love galaxies. And I really liked how this puzzle combines galaxies with the circle clues. Well done!
am 7. Februar 2024, 09:38 Uhr von Debba
This puzzle was so much fun! Many thanks for sharing.
am 1. Februar 2024, 13:23 Uhr von marcmees
Q: all cells in the grid belong to a galaxy?
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Yes -Math Pesto
am 1. Februar 2024, 00:36 Uhr von GeorgeTheToad2
Enjoyed the galaxy building. Then the fun starts. Took a long time in the middle but it finishes very smoothly. Thank you for setting and sharing this wonderful puzzle.
am 31. Januar 2024, 22:25 Uhr von GameWorksRP
Especially building the galaxies was fun, sorting all the digits was tough and not always very clear, but gave a rewarding finish!
am 31. Januar 2024, 05:31 Uhr von blackjackfitz
Very nice. Clever use of the different kinds of circles. The galaxy building was great fun, the sorting of the digits was tough but fair and rewarding.
am 30. Januar 2024, 22:38 Uhr von Fool on Hill
I enjoyed solving this one - a couple of trickier points, I think. Somehow spiral galaxies are of the moment, and this is a really nice example, with the clues interacting cleverly and efficiently.
am 30. Januar 2024, 22:36 Uhr von AnalyticalNinja
Now this was just lovely. I didn't always immediately see where the next step was, but it was always there waiting for me to catch up. Brilliant and approachable, very well set. Thanks for sharing Mathpesto! :)
