Wandering in the Fog
(Published on 26. August 2026, 20:58 by lgastako)
Here's another quick fog puzzle I made. I hope you enjoy it. As always, feedback is welcomed and encouraged.
- Normal Sudoku Rules: Fill each row, column, and 3x3 box with the digits 1-9 once each.
- White Kropkis/Black Kropkis: Digits in cells separated by a white dot are consecutive. Digits in cells separated by a black dot have a 1:2 ratio.
- Killer Cages: Digits in cages must not repeat and must sum to the number in the upper left corner of the cage (if present).
- Fog: Parts of the board are initially hidden. Entering correct digits will clear the fog in surrounding cells. No guessing is necessary.
Play online using Sudokupad
Solution code: Row 9 from left to right.
Comments
on 28. August 2026, 00:04 by firespire
Tackled this one because the comments said it was easy and it lived up to the description, scored a great speady solve time.
on 27. August 2026, 22:03 by Adrian Klausen
This was a puzzle I never wanted to end! The fog clearing part was realy fun^^
Thank you for sharing :)
on 27. August 2026, 15:12 by Myfyr MJ
A very nice and easy puzzle.
on 27. August 2026, 02:53 by Ipit
Like. Easy doesn't mean that it is not nice.
on 27. August 2026, 01:29 by macintux
I enjoyed the initial challenge of fighting the fog, and the flow was straightforward, which I appreciated. The logic, and the fog, made it pretty easy to find the next step.
I have a preference for puzzles that keep me thinking until the end; this one devolved into standard Sudoku around halfway through, which tends to bore me.
A negative constraint is a common way to keep things lively, but having never created a puzzle, I have no idea how much harder that would make your job.
on 27. August 2026, 00:36 by Stabbers
puzzle was fun and straightforward, as the fog always guided where to see. The fog can also be used to make clues more challenging; hiding the cage sum or amount of cells in a killer clue.
