SGA File Extension

Relic Entertainment Game Archive
- File Type sga
- Developer Relic Entertainment
- Popularity
- Application SGA-Extractor
- Category Game Files
- Format Binary
What is a SGA file?
Relic Entertainment Game Archive, identified by the SGA extension, is a Game Files type and includes 1265 files.
The Relic Entertainment Game Archive (SGA) was developed by Relic, which created file format and 8 programs to work with them.
SGA file support extends to various operating systems, including Windows. To extract a SGA file, you can choose from 6 programs such as SGA-Extractor, Company of Heroes 2 and Warhammer 40,000: Dawn of War.
File Signature
HEX code: 5F 41 52 43 48 49 56 45. ASCII code: _ARCHIVE.
Programs that support SGA files
How to open a SGA file?
If you cannot open a SGA file, it is most often due to missing software. Select a program from the list according to your operating system. Then go to the official website of the program developer, download it, and install it on your device.
When it comes to opening and working with SGA files, SGA-Extractor, Company of Heroes 2 and Warhammer 40,000: Dawn of War are the top choices for users. If you want the most recent release of SGA-Extractor, head over to the Copernicus site and download the version designed to run on all platforms.
After installation, your operating system should automatically open SGA files with SGA-Extractor.
Setting SGA-Extractor as default SGA viewer
Changing Default Programs in Windows
- Right click on your SGA file, then select "Open with" and click "Choose another application";
- Choose SGA-Extractor from the available applications listed in the pop-up window to set it as the default application to open your SGA file;
- Be sure to check the "Always use this app" checkbox, and then click "OK" to confirm your selection.
Change the default app for a file type in Mac
- Initiate a right click or use Control + left click on the desired SGA file to open a menu where you can select various actions;
- Select "Open in application" and click "Other";
- Next, at the bottom of the window, you will see the "Enable" menu, in which "Recommended Programs" is selected by default;
- In this menu, select "All Programs", then find SGA-Extractor and check the box next to "Always open in the application."
Tips and tricks to solve problems with SGA files
There are some common issues with SGA files that can be resolved easily by making minor adjustments to your software. Below, you’ll find these issues along with practical troubleshooting tips.
What Causes SGA-Extractor to Crash Frequently?
The likely cause of SGA-Extractor crashing is lack of software updates. Install the latest updates available for Copernicus products.
Restarting your computer is an essential troubleshooting step that can resolve many common problems. It is recommended to restart your computer before making any changes to the software settings.
How can I restore a damaged SGA file?
Open the corrupted SGA file in a recovery program and select the "Repair" menu item. Wait for the recovery process to finish, as it will automatically repair damaged game files.
How do I know if my SGA file is corrupted?
Common indications of damaged SGA game files are:
- The file shows errors when trying to open it or does not open completely;
- Opening or processing the file in SGA-Extractor or other programs causes instability or crashes in the program;
- Unexpected expansion of the total size of the SGA file;
- Error messages appear while working with the file;







