In order for you to play Rogue State Revolution on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Ubuntu 16.04
Processor (CPU):
Intel Core i3 6100 / AMD X4 750K
Memory (RAM):
8 GB RAM
Graphics Card:
NVIDIA GeForce GTX 670 (2GB)
Storage:
2 GB available space
In order to play Rogue State Revolution on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
Ubuntu 20.04
Processor (CPU):
Intel Core i5 8600K
Memory (RAM):
16 GB RAM
Graphics Card:
NVIDIA GeForce GTX 1050 Ti (4 GB)
Storage:
2 GB available space