r3sus/PARAM.PFD-PS3-Demons-Souls-Savegame-Tool

This script can open and decrypt PS3 savegame files protected by a PARAM.PFD. Furthermore it can re-encrypt modified files and integrate the modifications to the PARAM.PFD (signing). It was meant to be used for (Demons Souls) savegame files but may work for other situations as well.

Python