Extract text from 3000AD saves and PBX dumps (3A)
To convert 3A Saves and dumps to another format, you need 3000AD Games or other System software.
To convert other file formats to the "Save File / Core Dump" file type, you need software like 3000AD Games or a similar tool.
The .3A file extension has two distinct and unrelated uses. It functions as a saved game file for space simulation titles developed by 3000AD, Inc, or as an Asterisk PBX core dump generated by Grandstream Networks UCM devices.
Because the .3A extension is shared between a proprietary video game save format and a telecommunications crash report, it lacks native support in standard operating systems. Users cannot double-click the file to open it. The 3000AD files are internally compressed using standard GZIP, while the Asterisk core dumps use the ELF executable format. Opening these directly in a standard text editor results in unreadable binary data.
Converting a .3A file is highly unconventional. You cannot convert a PBX core dump into a standard PDF or a game save into a JPG. Standard online converters fail to process these specialized files. However, just drag and drop your file onto convert.guru to identify the format, view it, and extract the contents when possible. Because our analysis detects the underlying GZIP or ELF structure, we can help you extract the archived game data or inspect the binary system headers, even when the original software is not installed.
Convert.Guru analyzes your 3A file, detects the exact format, and lets you read the text inside.
Users also converted NCM, MARKER, DEAD, BITMAP and 3 files.
If you want to convert 3A file to 3, you can use 3000AD Games or similar software from the "Saved Game or Core Dump" category. In the File menu, look for Save As… or Export….
To convert files to 3A, try 3000AD Games or another comparable tool in the "Saved Game or Core Dump" 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 3A converter.