An im file extension is related to the Trainz Railroad Simulator and used for its indexed mesh.

There is one other file type using
the IM file extension!

empty - SunOS grey scale bitmap picture

Detailed description

Software that open im file

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IM file extension - Trainz Railroad Simulator indexed mesh

What is im file? How to open im files?

File type specification:

Game file type icon Game file type

The im file extension is mainly related to Trainz computer game series and sued for indexed mesh files are used together with bitmap images to generate 3D models.

Over the years, different releases of  Trainz have had different titles: Trainz, Trainz Railroad Simulator, Trainz UTC, TRS2004, TRS2006, Trainz Classics, TS2009 and TS2010 (the latest release). All support files with the .im file extension which is used together with bitmap images to generate three dimensional models for use in the game.

The file extension PM (progressive mesh) was used for the same purpose in the same game but is now obsolete, although most if not all Trainz releases will still open it.

The default software associated to open im file:

Trainz Railroad Simulator picture or screenshot

Trainz Railroad Simulator  Microsoft Windows software

Company or developer:
Auran Games

Trainz Railroad Simulator 2006 (TRS2006) sets new standards of realism and immersion in operating a virtual railroad.

Help how to open:

The *.im files are used for internal purposes of Trainz Railroad Simulator.

How to convert:

As far as we know, this .im 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.

List of software applications associated to the .im file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open im file, edit im file, convert im file, view im file, play im file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting im files.

Programs that can create im file - Trainz Railroad Simulator indexed mesh

Programs supporting the exension im on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Trainz Railroad Simulator for create im file action.

Microsoft Windows:

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