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D3F file extension

The table below provides useful information about the .d3f file extension. It answers questions such as:

  • What is the .d3f file?
  • What program do I need to open a .d3f file?
  • How can the .d3f file be opened, edited or printed?
  • How can I convert .d3f files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ MechCommander 2 Encyclopedia File

MechCommander 2 Encyclopedia File .d3f file icon
D3F file is a MechCommander 2 Encyclopedia File. MechCommander 2 is a real-time tactics video game based on the BattleTech, MechWarrior franchise.
D3F format description not yet available
Category: Game Data files
Application: MechCommander 2
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
D3F aliases:
D3F related links:
D3F related extensions:

Other types of files may also use the .d3f file extension.

🚫 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?

We found the following similar file extensions in our database:

C++ Definition File
ADP v3 Application
Disguise 3 Project
Delphi Resource Data
OpenEdge ABL Data Definition
Binary Editor Definition Data
Sigma RAW Image
Descent 3 Data
Autodesk Design Web Format
Paradox Table Filter

🔴 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .d3f file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .d3f file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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