In order for you to play Deep Space Waifu: FLAT JUSTICE on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Windows 7
Memory (RAM):
4 GB RAM
DirectX:
Version 9.0
Storage:
1500 MB available space
Recommended System Requirements (Windows)
In order to play Deep Space Waifu: FLAT JUSTICE on Windows with maximum graphics settings, you need a computer with a configuration no worse than the following