In order for you to play Void Invaders on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Recent Debian or similar
Processor (CPU):
Intel Pentium 4
Memory (RAM):
512 MB RAM
Graphics Card:
Graphics card with 512 MB memory
Storage:
45 MB available space
In order to play Void Invaders on Linux with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
Recent Debian or similar
Processor (CPU):
Intel Core i5 or AMD equivalent
Memory (RAM):
2 GB RAM
Graphics Card:
Graphics card with 1000 MB memory
Storage:
50 MB available space