Mill Six UFOs (X-Sum Isofill)
(Published on 26. August 2026, 03:26 by Oddlyeven)
Isofill: Divide the grid into ten regions, each with ten orthogonally connected cells. Every cell in a region must contain the same digit. All of the digits 0 to 9 must appear in the grid.
X-Sums: A clue outside the grid gives the sum of the first X digits seen in the direction of the clue, where X is the digit next to the clue.
Links:
SudokuPad: https://sudokupad.app/461lblgi6w
Solution code: Row 5, left to right (10 digits)
Comments
yesterday, 23:41 by yuripuppies
Very nice! I'm not great at isofill and I didn't struggle much with it, I'd say high 2* or low 3* difficulty
on 3. September 2026, 17:53 by Christounet
Very nice! Took me a while to spot the opening, but once I got it going it was very smooth. Thanks :)
on 3. September 2026, 04:53 by Agent
Cool!
on 26. August 2026, 14:33 by MattYDdraig
Very smooth and nice resolve at the end.
on 26. August 2026, 14:00 by marcmees
Very nice. Thanks
Well posted solve path -> max 3*?
on 26. August 2026, 03:32 by KNT
Very good puzzle, thanks!
