Gamebryo Game Engine Plug-in Format
Bethesda Softworks
Ads

ESP is a expansion file used by such games as Fallout 3 and Fallout: New Vegas. ESP plugin files can be used to make changes to the game’s code. Usrs can modify such aspects of the game as environments, add new assets, or change some game preferences.

ESP file can store aditional game world objects or localization data. Users can alter AI settings of characters or interactions with game’s environments. ESP files must be installed along with ESM files.

Windows

.a26 Atari 2600 ROM Image Format
.a52 Atari 5200 Game Image Format
.acf Microsoft Agent HTTP Character Format
.acx Atari ST Program Format
.agb Nintendo Game Boy Advance ROM Image
.age3scn Age Of Empires III Scenario Format
.ain ArcView Attribute Index Format
.alr ADRIFT Language Resource Format

Last updated

.mmf 04/13/2023
.mup 04/13/2023
.itl 04/13/2023
.scs 04/10/2023
.crypt 04/10/2023
.pnp 04/10/2023
.tap 04/10/2023
.btr 04/03/2023