Fillomino - Color By Number

Contains ads
4.4
406 reviews
50K+
Downloads
Content rating
PEGI 3
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

Fillomino is played on a rectangular grid with no standard size; the internal grid lines are often dotted.
Some cells of the grid start containing numbers, referred to as "givens". The goal is to divide the grid into polyominoes (by filling in their boundaries) such that each given number n in the grid is part of an n-omino and that no two polyominoes of matching size (number of cells) are orthogonally adjacent (share a side).
Updated on
Aug 6, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.4
365 reviews
R L Fast
October 5, 2025
Finally solved the last one today, after many years. Last page, bottom row, second from left. I won't watch ads, so never tried for any hints. Great game.
Did you find this helpful?
Peter Kőváry
August 27, 2025
On the 4th page, on the 4th row the puzzles 2, 3 and 4 are provably unsolvable - there's a block of 5 squares with number 6 in it on the starting position.
Did you find this helpful?
Jelena Frančić
February 24, 2023
Challenging but relaxing at the same time. There are no lives to lose and points to gain, it's just me and the numbers on the board and I know I'll win sooner or later. A small banner ad sits at the bottom of the screen all the time, discreet and easy to ignore. Fullscreen ads appear only when you switch to another app and return but can be closed immediately. Great game. Downsides: tutorial is not too helpful (but the basics are easy enough to figure out) and there are no sounds whatsoever.
3 people found this review helpful
Did you find this helpful?

What’s new

minor bug fixed.