.upk文件扩展名，.upk文件如何打开？

.upk

文件类型：Unreal Engine 3 Package

扩展名为.upk的文件是一个磁盘文件。

文件说明：

File used by Unreal Engine 3, a free gaming engine used to develop many popular games, including Unreal Tournament 3, Mass Effect, Mirrors Edge, and BioShock; serves as a file container that includes various types of game files; may contain music files, 3D meshes, textures, maps, game settings, and other types of files.

UPK files are used to load on-demand content while playing a game; they can be created and edited using the Unreal Development Kit (UDK)..upk                                                                      

打开.upk文件

Mac OS

　

Windows

Epic Games Unreal Tournament 3

Epic Games Unreal Development Kit　

Linux

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来源：. upk文件