In order for you to play Dungeon Rats on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Windows XP/Vista/Windows 7/Windows 8/Windows 10
Processor (CPU):
2 GHz Processor or better
Memory (RAM):
3 GB RAM
Graphics Card:
Nvidia Geforce GTS 250 / Radeon HD 4770 (1Gb) or better
DirectX:
Version 9.0c
Storage:
1500 MB available space
In order to play Dungeon Rats on Windows with maximum graphics settings, you need a computer with a configuration no worse than the following
OS *:
Windows 7/Windows 8/Windows 10
Processor (CPU):
2.5 GHz Processor or better
Memory (RAM):
4 GB RAM
Graphics Card:
Nvidia Geforce GTS 450 / Radeon HD 4870 (1Gb) or better
DirectX:
Version 9.0c
Storage:
1500 MB available space