What is .M3D file extension?
.M3D file extension is a known file type. This section of easyfileopener.com tells you everything you need to know about this extension.
Game data file that stores three-dimensional models; contains 3D objects, such as characters, buildings, scenery, and other objects that are used within the game.
M3D files are referenced by Grand Theft Auto: Vice City and EverQuest.
You can see a list of software programs here on easyfileopener.com that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.