Zachtronics

SpaceChem

Zachtronics is back with an ambitious new design-based puzzle game. Take on the role of a Reactor Engineer working for SpaceChem, the leading chemical synthesizer for frontier colonies. Construct elaborate factories to transform raw materials into valuable chemical products!

Released: 2 March 2011
Developer: Zachtronics
Publisher: Zachtronics
Metacritic: 84/100
Steam recommendations: 2,635
Platforms: windows · mac · linux
Genres: Indie · Simulation
Estimated owners: 1,000,000–2,000,000 (est.)