An rstm file extension is associated with the XWE software for Windows.
Software that open rstm file
RSTM file extension - XWE data
What is rstm file? How to open rstm files?
File type specification:
XWE (also known as eXtendable Wad Editor) is software for Microsoft Windows operating system that allows users to edit Doom *.wad game files.
The rstm file is used by eXtendable Wad Editor to store some kind of data.
The default software associated to open rstm file:
XWE allows users to view and edit sprites, textures, flats, sounds, SOCs, level headers, and any other type of lump included in WAD file.
List of recommended software applications associated to the .rstm file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open rstm file, edit rstm file, convert rstm file, view rstm file, play rstm file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with rstm file - XWE data
Click on the software link for more information about XWE. XWE uses rstm file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).