.GMA File Extension

What is a .GMA file?

.GMA is a Game Files extension developed by Facepunch Studios. You can launch .GMA files on Mac, and Windows.

How to make a .GMA file?

To create .GMA files, you have to use Facepunch Studios Garry's Mod or any other program from the list below. You can download programs for Mac, and Windows from official sources. You can also get .GMA file creator from its official web page. To learn more about .GMA file launcher and its alternatives, visit the program official web site.

How to open .GMA files?

To launch .GMA file on your platform, use .GMA file reader by Facepunch Studios or another soft listed below. Once you download and install the .GMA file reader, you will be able to open all .GMA documents.