Fallout 3 supports various file extensions. Its task is to use various file-based processes, such as converting or opening and editing. Below is a list of file extensions that Fallout 3 supports. Fallout 3 can open files from the list above, so you should install it to work with them successfully.
List of file extensions that work with the Fallout 3 software. The files listed below are not always the formats you can edit with Fallout 3. It happens that these are files that contain only data for the configuration of the Fallout 3 software. Click on a given file extension for additional information.
The most secure solution - the website of the creator of Fallout 3. Not every manufacturer provides software installers on their website, but they always advise where to download them safely. If you use an untrusted source, you may become infected with a virus.
Go to Fallout 3 developer website
Copy and paste this link anywhere.