.MWM File

The mwm file extension is associated with the Space Engineers, a sandbox game about engineering, construction and maintenance of space works for Microsoft Windows.

The mwm file stores 3D game model.

An mwm file extension is related to the Space Engineers computer game. An mwm file stores game model.

How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.