A full version app for Android, by Zachtronics.

In SpaceChem Mobile, you’re an engineer at the forefront of the chemical revolution. Your job is to build the best factory in the galaxy for the production of the most valuable chemicals, and to do that you’ll need to master the technology of the planet, as well as the business of chemistry.

In SpaceChem Mobile, you can explore a vast, procedurally generated galaxy full of planets and stars, where you’ll find dozens of planets with unique environments and biomes, and a wide variety of valuable resources that you can use to build your factories.

Once you’ve built your factories, it’s time to start earning! You can earn money by selling the resources that you produce, or by completing research projects that can improve your factory’s efficiency.