Logic Masters Deutschland e.V.

sublimation inhibition

(Published on 3. August 2025, 01:59 by aqjhs)

  • Normal sudoku rules apply.
  • Dutch Flatmates: Every 5 in the grid must have a 1 directly above it, or a 9 directly below it. It may have both, but it doesn't need both.
  • Global Modulo 3: Every 2x2 region must have digits of all three residue classes modulo 3, i.e. one of each of the sets 147, 258, 369.
  • Digits in a circle clue must appear at least once in one of the four surrounding cells.

Online in Sudokupad

See also:

Solution code: Column 1, top to bottom.

Last changed on -

Solved by jalebc, tuturitu, vitaminz, tiuhto, MSDOS, SKORP17, jadezki, lianarox, Azumagao, tgstar, NeroChaos, TaeChi, sedici, Piff, Llamaths, Chipmunk, addie, jordanza, MaxSmartable, paranoid, strangelyinsane, belnovic
Full list

Difficulty:3
Rating:85 %
Solved:22 times
Observed:3 times
ID:000OGS

Variant combination

Enter solution

Solution code:

Login