.GM81 File

The gm81 file extension is associated with the GameMaker, a video games development environment that allows users to create games without programming knowledge.

The gm81 file stores various data resources.

A gm81 file extension is related to the GameMaker, a video games development software and used for its data files.

How to open:

Use GameMaker to open *.gm81 data files.

How to convert:

As far as we know, this .gm81 file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.