What is the R31 file format?
A file with the .R31 extension is a file known as Split Multi-volume RAR Compressed File Archive (part 33). This format is associated with Eugene Roshal.
The reliable way to open a .R31 file is with software that recognises this exact format, rather than guessing from the file name. If you are not sure what created a file, our file identifier can read its first bytes and name the real format, even when the file has been renamed.
We are still gathering the list of programs that open .R31 files. A fully verified, hand-written description of this format is being prepared; until then, the details on this page are drawn directly from our database.
Format details
in a nutshellFULL NAMESplit Multi-volume RAR Compressed File Archive (part 33)
DEVELOPEREugene Roshal
CATEGORYMisc Files
Community Q&A
asked by usersNo questions yet - be the first to ask about R31 files.
