.V3O File Extension

Three-dimensional model used by Emergency, a game where players manage emergency situations and rescue scenarios; contains a 3D mesh, which is made up of vertices and connections in a 3D space; may be painted with raster graphic textures.

V3O files are used for storing models of vehicles, firefighters, policemen, buildings, and other game objects. They can be edited using the built-in Emergency Editor, or with the open source Zmodeler application.

NOTE: V3O files were introduced with the 3D engine in Emergency 3. They are used by both Emergency 3 & 4.