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DDO file extension

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

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

✅ Tank3D Game Data

DDO file is a Tank3D Game Data.
DDO format description not yet available
Category: Game Data files
Application: Tank3D
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DDO aliases:
DDO related links:
DDO related extensions:

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

🚫 The .ddo file extension is often given incorrectly!

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

cdo, dco, dd, ddi, ddl, ddp, deo, do, dod, dro, dso, dvo, dwo, dxo, edo

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

OMA Download Descriptor
C64 Doodle Image
Stata Batch File
Diskdupe Disk Image
MAP IEC Document
DAZ Studio Object
Data Definition Language File
Ovation Pro DDL
SymbianOS Dynamic Shared Object
Oracle BI Publisher Report Definition

🔴 Can't open a .ddo 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 .ddo 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 .ddo file extension, write to us!

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