.BSB File Extension
File TypeBioShock Saved Game File
|Developer||Take-Two Interactive Software|
This file is saved in a binary format, which requires a specific program to read its contents.
What is a BSB file?
Save game file created by BioShock, a first-person shooter game where players battle against biologically modified beings; contains a saved state during gameplay; used to save and load in-game progress.
BSB files may have the name Autosave.bsb for a saved state that is automatically created during gameplay.