UPKG

Unreal Engine package flag
File type: Various data file
An upkg file extension is related to the Unreal Engine and used for its package flags.
What is upkg file?
File type category:
Various data file
Date updated: May 3, 2017
The upkg file extension is related to the Unreal Engine, a multi-platform video gaming engine developed by Epic and used by various computer games.
The upkg file is a simple text file that the UnrealScript compiler will look for to know what initial PackageFlags to use for the compiling package.
How to open upkg file?
Use any text editor to view content of *.upkg files.
Suggested software to open upkg file:
Associated software actions with the upkg file
Software apps that create upkg files:
Unreal Development Kit (Microsoft Windows)
Software applications that handle other tasks involving upkg files:
Unreal Development Kit (Microsoft Windows)