Image generated with Hotpot AI Art Generator
Normal sudoku rules apply.
Divide the grid into galaxies: orthogonally connected groups of cells that have 180 degree rotational symmetry about their centers (marked with a small dot). All cells must be part of a galaxy; no galaxies overlap.
Grey dots mark "renban" galaxies: those with two or more cells, whose digits form an unbroken consecutive sequence in any order. White dots mark galaxies whose digits do NOT form a consecutive sequence. Digits may not repeat within a galaxy.
As per Galactic Map Standards: All galaxies with at least TWO cells indicate their SMALLEST digit with a diamond icon. All galaxies with at least SIX cells indicate their LARGEST digit with a circle icon.
The cages mark "Vaults of the Heavens". Digits within a Vault MAY repeat. Digits orthogonally adjacent to a Vault may NOT be included within that Vault.
Have fun, leave a comment if you enjoy the puzzle!
Solution code: Row 4
on 30. July 2025, 13:31 by Tuanzi
Amazing! really hard and beautiful, thanks!
on 25. July 2025, 02:21 by Nell Gwyn
It's amazing that this solves uniquely with so little restriction on any of the digits!
on 20. June 2025, 00:59 by BabyfacedBard
Lovely way to finish my project solving all your sudokus. I love the galactic map series, it was what originally got me hooked on your setting
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Congratulations! :)
~Blobz
on 17. June 2025, 13:57 by Exigus
Ended up with a very colorful puzzle, thanks!
on 17. June 2025, 09:48 by oskode
Really cool puzzle, I always enjoy your Galaxy puzzles and this did not disappoint. Thank you for sharing Blobz!
on 16. June 2025, 20:58 by tryote
Enjoyably tough but smooth!
on 16. June 2025, 19:05 by PierreTombal
Liked this very much, though I did overcomplicate it with my colouring scheme to mark the galaxies as the darker colours turned out to obscure some of the hints.
on 16. June 2025, 16:09 by bansalsaab
Hi @blobz
The white dot galaxy is a nabner galaxy or some digits can form a sequence as long as not all.
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White dots are anything except renban. So there must be at least one gap in the sequence from lowest to highest.
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