.3dw is 3D World Studio File
Key Features: .3DW File Extension
What is an .3DW file?
The 3dw file extension is associated with the 3D World Studio, a modeling tool for Microsoft Windows that allows game developers to create game environments and objects.
The 3dw file stores project created in the 3D World Studio including scenes, buildings, terrain, etc.
A 3dw file extension is related to the 3D World Studio and used for its 3D project files.