Minimum System Requirements
Windows
OS:
Windows Vista / 7 / 8 / 8.1
Processor:
Pentium 4 2.4 GHz
Memory:
2 GB RAM
Storage:
950 MB available space
Notes:
Anti-aliasing FXAA should be switched on at certain resolutions. Running Final Fantasy VI with an unsupported controller plugged in, even as a secondary device, can lead the game to crash.
These are the requirements the publisher lists on Steam.
