3 file types use the .b file extension.
- 1.Grand Theft Auto 3 Saved Game File
- 2.BuRg3r Definition File
- 3.BASIC Source File
File Type 1Grand Theft Auto 3 Saved Game File

Developer | Rockstar Games |
Popularity | |
Category | Game Files |
Format | Binary |
What is a B file?
You don't need a.bsa file but if you want you will need a program like bsaopt. If uploading to something like the nexus, then you just need to put everything in a rar or zip file and upload. Oh and if you do not have any mesh or texture files or the likes, then all you need is the.esp file.
A B file is a saved game file created by Grand Theft Auto III (GTA3), an automotive-based action game. It saves gameplay information so the game can be resumed from the save point at a later time. B files are used by multiple editions of GTA3, including Vice City and San Andreas.
GTA3 saved games are stored in a subdirectory of the My Documents folder by default. For example, GTA3: San Andreas saves 'B' files in the following directory:
- To open a BSA file to view its contents, you can use the BSA Browser, BSA Commander, or BSAopt. All three of these programs are standalone tools, which means you just need to download them to your computer in order to use them (i.e., installation is unnecessary). Those programs download within either a 7Z or RAR file.
- About MAC Files. Our goal is to help you understand what a file with a.mac 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.
C:Documents and Settings[username]My DocumentsGTA San Andreas User Files
GTASAsf2.b - Name of a GTA3 saved game in the second game slot. GTA3 B files follow the naming convention of game title, 'sf', and game slot number.
Open over 300 file formats with File Viewer Plus.Programs that open B files
File Type 2BuRg3r Definition File
Developer | The BuRg3r Team |
Popularity | |
Category | Developer Files |
Format | Text |
.B File Association 2
Source code file written in BuRg3r, a programming language used for creating games that run with Fluffy Smoke Entertainment's BuRg3r game engine; acts as a header file and is similar to a .H file in C and C++; contains variable declarations and can be included in .BUR BuRg3r source files.
NOTE: The BuRg3r Team was formerly known as Fluffy Smoke Entertainment.
Programs that open B files
File Type 3BASIC Source File
Developer | N/A |
Popularity | |
Category | Developer Files |
Format | N/A |
.B File Association 3
Programming file containing source code written in the BASIC programming language; may contains BASIC program or may include functions referenced by other BASIC project files.
BASIC source files also use the .BAS extension.
Programs that open B files
How To Open .bsa Files For Mac High Sierra


Open Bsa File Skyrim
Mac-bsa.org
File TypeBethesda Softworks Archive
Developer | Bethesda Softworks |
Popularity | |
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.
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.
Open over 300 file formats with File Viewer Plus.Programs that open BSA files
