A upk file extension is related to the Unreal Tournament 3 and other games based on Unreal Engine 3 engine. It is used for its game data package files.

Detailed description

Software that open upk file

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UPK file extension - Unreal 3 game data package

What is upk file? How to open upk files?

File type specification:

Game file type icon Game file type

The upk file extension is associated with the Unreal Engine 3 video gaming engine developed by Epic Games and used by various video games and game series, such as Gears of War and Mass Effect.

The upk files contain resource data used in the game, such as textures,texts, sounds etc.

The default software associated to open upk file:

Unreal Development Kit picture or screenshot

Epic Games, Inc. logoUnreal Development Kit  Microsoft Windows software

Company or developer:
Epic Games, Inc.

Unreal Development Kit is complete professional development environment for Unreal Engine 3 game engine.

Unreal Tournament 3 icon

Epic Games, Inc. logoUnreal Tournament 3  Microsoft Windows software

Company or developer:
Epic Games, Inc.

Unreal Tournament 3 is first person shooter multiplayer computer game. Player battles with other human players online, or against computer controlled bots in battle arenas.

Help how to open:

Use Unreal 3 Development Kit to open *.upk data package files.

How to convert:

As far as we know, this .upk file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of software applications associated to the .upk file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open upk file, edit upk file, convert upk file, view upk file, play upk file etc. (if exist software for corresponding action in File-Extensions.org's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting upk files.

Software that open upk file - Unreal 3 game data package

Programs supporting the exension upk on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Unreal Development Kit for open upk file action.

Microsoft Windows:

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