In order for you to play Shadow Warrior on Linux with minimal graphics settings, your computer must meet the following requirements
Processor (CPU):
2.4GHz Dual core processor.
Memory (RAM):
2 GB RAM
Graphics Card:
OpenGL 3.2+ supported cards, with 512mb of dedicated memory
Storage:
15 GB available space
In order to play Shadow Warrior on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Processor (CPU):
Intel Core 2 Quad 8200/AMD Phenom X4 9950 or higher.
Memory (RAM):
4 GB RAM
Graphics Card:
OpenGL 4.x+ cards(Discrete) or higher with 1.5gb+ of dedicated memory
Storage:
15 GB available space