In order for you to play SOMA on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
64-bit Major Linux distribution from 2014
Processor (CPU):
Core i3 / AMD A6 2.4Ghz
Memory (RAM):
4 GB RAM
Graphics Card:
NVIDIA GeForce GTX 260 / AMD Radeon HD 5750. OpenGL 3.3
Storage:
25 GB available space
In order to play SOMA on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
64-bit Major Linux distribution from 2014
Processor (CPU):
Core i5 / AMD FX 2.4Ghz
Memory (RAM):
8 GB RAM
Graphics Card:
NVIDIA GeForce GTX 480 / AMD Radeon HD 5970. OpenGL 3.3
Storage:
25 GB available space