Vase
(Published on 31. August 2025, 19:17 by zetamath)
Normal sudoku rules apply.
Quadruples: Each digit in a circle is contained in at least one of the four surrounding cells.
Have fun, leave a comment if you enjoy the puzzle!
PS: I stream solving sudoku like puzzles two days a week, as well as posting Let's Plays of puzzle games like Blue Prince. You can check out the channel, as well as some videos I have made about setting puzzles, at my YouTube channel here.
Solution code: Row 8
Comments
today, 01:24 by vorash00
Well all that proved to me is - Im not very good at quad clues.
Guess I know where to do some target practice every deduction was simple enough, it just took me time to see it.
yesterday, 23:30 by Jolly Rogers
Fantastic flow, masterful demonstration of the quad constraint, enjoyed this :)
on 1. September 2025, 22:17 by galium_odoratum
Even though it is a very familiar ruleset, it felt like a fresh take on quads, I really liked the "theme" of it! Super fun puzzle!
on 1. September 2025, 17:24 by chubnatty
Lovely logic, nice break in. Great puzzle, thanks zetamath!
on 1. September 2025, 15:22 by Exigus
I was stuck for 10 min before i realised there were given digits. Then it flowed perfectly. Thanks!
on 1. September 2025, 10:03 by wuc
Tricky fun break in. To me 2.5-3*. Awesome construction thx.
on 1. September 2025, 00:50 by sujoyku
Beautiful geometry! Thank you, zetamath!
on 31. August 2025, 22:18 by 99%Sneaky
Nice flow once you start asking the right questions :)
