In order for you to play Rover Wars on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Ubuntu 16.04
Processor (CPU):
Requires a 64-bit processor and operating system
Graphics Card:
Intel/AMD 2.1 GHz or Higher
Storage:
2 GB available space
Sound Card:
DirectX Compatible Sound Card
In order to play Rover Wars on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
Ubuntu 16.04
Processor (CPU):
Requires a 64-bit processor and operating system
Graphics Card:
Intel/AMD 2.5 GHz or Higher
Storage:
4 GB available space
Sound Card:
DirectX Compatible Sound Card