Extract text from GameStarter files (GS3)
To convert GS3 files to another format, you need FPSC GameStarter or other Game software.
To convert other file formats to the "Game Configuration File" file type, you need software like FPSC GameStarter or a similar tool.
The .GS3 file format is a highly proprietary configuration file created by FPSC GameStarter. This legacy utility was used to build setup wizards and launch menus for games developed with FPS Creator. It stores critical backend parameters like control layouts, audio preferences, and video rendering settings.
The biggest disadvantage of the .GS3 format is its strict software lock-in. It is not a standard document or executable file. Without the original legacy software, modern operating systems and web browsers have no way to read or execute the file. If you are trying to mod a legacy game or salvage old project settings, this closed format acts as a major roadblock.
Standard online converters almost always fail to process these files because they are expecting common media or document formats, not proprietary game engine configurations. They lack the logic to interpret the backend setup data. Our platform will inspect the internal structure of the .GS3 file. By extracting the readable code, you can easily convert the data into accessible formats like TXT, JSON, or XML to review the game's launch parameters without installing outdated software.
Convert.Guru analyzes your GS3 file, detects the exact format, and lets you read the text inside.
Users also converted GS1, GS0, GS5 and GS2 files.
If you want to convert GS3 file to , you can use FPSC GameStarter or similar software from the "Game Launch Configuration" category. In the File menu, look for Save As… or Export….
To convert files to GS3, try FPSC GameStarter or another comparable tool in the "Game Launch Configuration" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our GS3 converter.