.GMA File Extension

Are you having difficulty opening a file that ends with .GMA? Such files can be executed only by certain programs. If you cannot open the .GMA file, it can be due to the following reasons: either you do not have an appropriate program to open it, or your file association is corrupted. For more information about this extension, please read the article below.

What is a .GMA file?

.GMA file belongs to the category of Game Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

gma

Developer: Facepunch Studios

File Type: Garry's Mod Addon File

Category: Game Files

Format: N/A

.GMA file is associated with Garry's Mod Addon File developed by Facepunch Studios, has a N/A Format and belongs to Game Files category.

A GMA file is a compressed archive used by Garry's Mod, a multiplayer sandbox physics game. It contains one or more GMOD files, which may include game models, scripts, maps, and other assets used by the game.

More information

You can create GMA files using the Addon Builder. Alternatively, you can download them from the related websites. GMA files are saved in a proprietary format and can only be opened by Garry's Mod and associated applications.

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