Valor Comun [Fillomino 10x10]
(Published on 7. July 2026, 04:41 by Justalilguy)
Play online in penpa+.
Difficulty 3-4*
Rules
- Fillomino: Divide the grid into orthogonally connected regions such that no two regions of the same size are orthogonally adjacent.
- Given numbers represent the size of the region they're in.
- Sizes of two orthogonally adjacent regions must share a common factor that isn't 1. (A 3 region and a 15 region can be adjacent but a 3 region and a 5 region cannot)
- Black borders are region borders.
Solution code: Column 3
Solved by wisty, marcmees, CJK, MagnusJosefsson, aqjhs
Comments
on 10. July 2026, 15:39 by MagnusJosefsson
Great puzzle, fun and satisfying!
on 8. July 2026, 19:46 by marcmees
Very nice. After a very intuitive start, the solution came smooth. Thanks.
