There are two file types associated with the .SFO extension. The most common is the PSP Game Parameters File format. Our database shows two programs open these files: PBP Unpacker and PS3 Game List. These are Game Files located on desktop and mobile devices with low popularity.
Primarily, .SFO files contain PSP game information like category, version, and region code. They are usually within .PBP files. We see them on Windows 10 devices in China using Chrome.
To open an .SFO file, use PBP Unpacker on Windows or PS3 Game List which also repairs and modifies .SFOs. Note these tools are meant for developers and you need permission to modify system files. The repair process may cause risks.
If your system cannot open an .SFO file, install a program supporting them. Our website lists some options. Just run an unknown .SFO file and set the new application as default. This should solve issues opening .SFO files.
The .SFO metadata has no value. The important values – version, keys, lengths and data – are the same as SFX files. So conversion between them is direct.