: This indicates it is the 4th part of a larger set. You must have all related parts (part01, part02, etc.) in the same folder to extract the full content.

: This likely refers to Returnal , the roguelike third-person shooter developed by Housemarque. What to do with this file

The filename typically refers to a specific segment of a multi-part compressed archive, likely associated with a digital media release (such as a game, software, or video) from the "Scene." Key Details

: After extraction, look for a file ending in .nfo . This text file contains the group's installation instructions, system requirements, and crack information.

: This is often a internal ID or SKU used by specific release groups to track their database.

: Ensure you have every numbered part in the sequence (usually from part01 up to the final number).

: Right-click on part01 and select "Extract Here." The software will automatically pull data from part04 and the others to rebuild the original file.