.BSA File Extension

.BSA File Extension

File Type

Bethesda Softworks Archive

Developer Bethesda Softworks
Popularity
4.0  |  30 Votes
Category Game Files
Format Binary

What is a BSA file?

Compressed game data archive used by Bethesda Softworks video games; contains 3d models, textures, sounds, and other data referenced by each game.

More Information

BSA files are not meant to be altered, but they can be "modded" in order to change the gameplay. Various programs exist to unpack and alter BSA files.

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Programs that open BSA files

Updated December 20, 2016

Verified by FileInfo.com

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