
Zachtronics LLC was an American video game developer, best known for engineering-oriented puzzle video games and programming games. It was founded by Zach Barth in 2011, who served as its lead designer. Their games include SpaceChem, Opus Magnum, Infinifactory, TIS-100, Shenzhen I/O and Infiniminer, the last of which inspired the creation of Minecraft.
- Founded
- 2011
- Country
- United States
- Role
- Developer and publisher
Games tracked6since Sep 2026
On sale now6up to −50%
Released2011–2022
Steam playersOverwhelmingly Positiveon 3 of 6 games23,950 reviews
Genres
All 6 games developed by Zachtronics
On sale first





