In order for you to play Ion Fury on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Ubuntu 14.04 or Steam OS 2.0
Processor (CPU):
Any 64-bit Intel or AMD CPU
Memory (RAM):
1024 MB RAM
Graphics Card:
512 MB video memory. Intel integrated graphics supported.
Storage:
100 MB available space
In order to play Ion Fury on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
Ubuntu 14.04 or Steam OS 2.0
Processor (CPU):
Intel Core i5, AMD Ryzen or equivalent
Memory (RAM):
2048 MB RAM
Graphics Card:
1024 MB or more dedicated video memory. NVIDIA or AMD preferred.
Storage:
100 MB available space