Home : File Types : PAK File

.PAK File Extension

File Type 1Video Game Package

DeveloperN/A
Popularity
4.2 (522 Votes)
CategoryGame Files
FormatBinary

What is a PAK file?

A PAK file is an archive used by video games such as Quake, Hexen, Crysis, Far Cry, Half-Life, and Exient XGS Engine games. It may include graphics, objects, textures, sounds, and other game data "packed" into a single file. PAK files are often just a renamed .ZIP file.

More Information

PAK files are primarily used by video games but may also be used by other applications such as the Google Chrome web browser. The format for a PAK file used by one game may differ from the PAK format used for a different game. Therefore, you may have to try multiple programs before opening your PAK file.

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Programs that open PAK files
Updated 6/3/2019

File Type 2PAK (Packed) File

DeveloperN/A
Popularity
3.9 (162 Votes)
CategoryCompressed Files
FormatBinary

.PAK File Association 2

Compressed archive format originating from DOS that can contain many files; data in a PAK file may be compressed or uncompressed, but is usually compressed using ZLIB compression.

Programs that open PAK files
Updated 11/18/2016

File Type 3Simutrans Object File

DeveloperSimutrans
Popularity
3.8 (68 Votes)
CategoryGame Files
FormatBinary

.PAK File Association 3

File used by Simutrans, a free transportation simulation game; contains game object graphics and properties; compiled from a plain text ".dat" data file and a source .PNG image; used for game vehicles, buildings, terrain, and other objects.

More Information

To modify Simutrans objects, users typically don't edit the PAK files directly. Instead, they usually download the source DAT and PNG files used to package a PAK file, modify the files, and then re-pack the contents into a new PAK file. PAK files are built using the MakeObj.exe program.

Programs that open PAK files
Windows
Simutrans
Mac
Simutrans
Linux
Simutrans
Updated 2/9/2018

File Type 4Skype Language Settings Package

DeveloperMicrosoft
Popularity
2.3 (7 Votes)
CategorySettings Files
FormatN/A

.PAK File Association 4

A PAK file is a package used by Microsoft Skype, a popular online video and audio communication program. It contains user interface (UI) settings in a particular language, such as English, Spanish, and French, that are applied to the Skype UI based on the locale of the user. PAK files are only used by the Windows version of Microsoft Skype.

More Information

PAK files are referenced by Skype and are not meant to be manually opened. PAK files can be found in the following directory in Windows:

C:\Program Files (x86)\Microsoft\Skype for Desktop\locales

NOTE: Language settings are stored in .LPROJ files in macOS.

Programs that open PAK files
Windows
Microsoft Skype
Updated 6/3/2019

About PAK Files

Our goal is to help you understand what a file with a *.pak suffix is and how to open it.

All file types, file format descriptions, and software programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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