Enter the Gungeon System Requirements
Minimum system requirements:
Intel Core 2 Duo E6320 (2*1866) or equivalent
2 GB RAM
GeForce 7600 GS (512 MB) or equivalent
Windows 7 or later
2 GB available space
There are only official system requirements on the site which are released by developers or an official publisher.
Can you run it?
Compare the system requirements with a configuration you can add below.