Independent app studio ยท Calgary, Canada
Javex Labs builds thoughtfully designed mobile games and useful little apps โ polished, ad-light, and made to be enjoyed.
What we care about
Every Javex Labs release starts with a simple idea and is refined until it feels effortless to use.
Warm, clean interfaces with real attention to detail โ the kind of app you actually enjoy opening.
Localized into 18 languages, right-to-left ready, with themes and options that fit how you like to play.
Your progress lives on your device. We collect as little as possible and never sell your data.
Our apps
One game out in the world, with more on the workbench.

A fresh twist on Sudoku: solve each puzzle in a themed pack to reveal one slice of a hidden photo. Complete all nine to unveil the full picture.
Get started
Free to play, easy to learn, and endlessly generated. Give Sudoku Mosaic a try.