>> D3F file

D3F file format description

Many people share .d3f files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .d3f file can be edited, converted or printed with. On this page, we try to provide assistance for handling .d3f files.

1 filename extension(s) found in our database.

.d3f - MechCommander 2 Encyclopedia File

The D3F game data files are related to MechCommander 2. D3F file is a MechCommander 2 Encyclopedia File. MechCommander 2 is a real-time tactics video game based on the BattleTech, MechWarrior franchise.

MechCommander 2
Game Data files
- / -
MechCommander 2 Encyclopedia File related extensions:
Line of Sight: Vietnam Game Data
Mall Tycoon Game Data
Links 386 Pro Game Data
Lemmings Paintball Data
Jazz Jackrabbit 2 Language Data
Jazz Jackrabbit 2 Highscores Data

Naturally, other applications may also use the .d3f file extension. Even harmful programs can create .d3f files. Be especially cautious with .d3f files coming from an unknown source!

Can't open a .d3f file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .d3f file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

3df, d3, d3c, d3d, d3v, def, df, df3, drf, dwf, f3f, r3f, s3f, v3f, x3f

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Paradox Table Filter
Lightscape Parameter File
Omnis Native Data File
Autodesk 3D Scene
Disguise 3 Project
OpenEdge ABL Data Definition

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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