.BAK3 File Extension

2 file types use the .bak3 file extension.
File Type 1

Backup File

Developer N/A
Popularity
3.6  |  7 Votes
Category Backup Files
Format Text and Binary

What is a BAK3 file?

Backup file created by multiple programs, including games such as Crytek Crysis; contains a copy of the original file, such as a scene; similar to the .BAK and .BAK2 file extensions.

More Information

The "bak3" extension may be used to represent the third backup version for a file. Every time you save a scene in Vue, another BAK file is created. The "bak3" extension would be used on the third save. You can choose the maximum amount of backups you want created by using the "Max backups" setting in Vue.

Another use of the "bak3" extension is to backup a BAK2 file that backs up .CRY map level files. If your CRY file is corrupt, you can replace it by renaming the "bak3" extension of your file to "cry."

Open over 400 file formats with File Viewer Plus.Free Download

Programs that open BAK3 files

Mac
Free Trial
Windows
Updated April 11, 2014
File Type 2

Starbound Backup File

Developer Chucklefish
Popularity
3.5  |  2 Votes
Category Game Files
Format N/A

What is a BAK3 file?

A BAK3 file is a backup file used by Starbound, an open, sandbox 2D space exploration game. It stores backup information for the game, which may be about a spaceship or player character. BAK3 files are helpful for recovering information in the event of a computer crash or corrupt SHIPWORLD or PLAYER file.

More Information

BAK3 files are named with the ".bak3" extension added to a PLAYER or SHIPWORLD file. For example, if the file is storing backup information for a SHIPWORLD file, the filename would be ab 07704dbcb4162646d4d93bbeef34df.shipworld.bak3.

You can delete the ".bak3" extension from the filename and open the file as a SHIPWORLD file in Starbound. However, it is important that you do not change the string of characters preceding the extensions.

BAK3 files can be found in the "player" folder in the "Starbound" folder. For example if you purchased Starbound through Steam, the BAK3 files are stored in the following location in Windows:

C:/​Program Files/​Steam/​SteamApps/​common/​Starbound/​player

NOTE: Starbound also uses .BAK1 and .BAK2 files.

Programs that open or reference BAK3 files

Updated May 22, 2018

Verified by FileInfo.com

The FileInfo.com team has independently researched all file formats and software programs listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

If you would like to suggest any additions or updates to this page, please let us know.