Pkg - Ps5

PKG (pronounced “package”) is the installation file format used by Sony PlayStation consoles from the PS3 onward. A PS5 PKG contains:

A (short for "Package") is a compressed file format used by Sony to distribute and install software on its consoles, including the PS3, PS4, and now the PS5. Think of it as the PlayStation equivalent of a .exe or .msi file on Windows, or an .apk on Android.