In order for you to play I Was a Teenage Exocolonist on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Ubuntu 20.04, Ubuntu 18.04, CentOS 7, and similar
Processor (CPU):
x64 architecture with SSE2 instruction set support.
Memory (RAM):
4 GB RAM
Graphics Card:
OpenGL 3.2+, Vulkan capable.
Storage:
2 GB available space
In order to play I Was a Teenage Exocolonist on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
Ubuntu 20.04, Ubuntu 18.04, CentOS 7, and similar
Processor (CPU):
Intel Core i5-4690k / AMD Athlon 3000G
Memory (RAM):
8 GB RAM
Graphics Card:
Nvidia GTX 970 4GB / AMD R9 290 4GB
Storage:
5 GB available space