.3DO File Overview

File Extension:	3DO
File Type Description:	FreeDO Phoenix ISO Image
File Type Developer:	Open Source
Primary Associated Software:	FreeDO
Primary Software Developer:	Open Source

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Home File Types Disk Image Files 3DO

What is File Extension 3DO?

FreeDO is the primary software program that utilizes the FreeDO Phoenix ISO Image file, originally developed by Open Source. Data from our web servers (annonymous users) show that 3DO files are most popular in United States and are often used by Windows 10. Google Chrome is the predominant internet browser used by this population.

Associated Developers and Software

	FreeDO by Open Source
	Total Annihilation by Cavedog

Top 3DO User Languages

Top 3DO File User Browsers

Desktop Friendly?

Mobile Friendly?

Top User Operating Systems


Windows 10	Windows 11	Windows 6	Windows 8.1

Associated Operating Systems

	Windows
	Mac

Other File Types Related to 3DO Files

Extension	File Type Developer	File Category	File Type Description
.DOC	Microsoft Corporation	Text Files	Microsoft Word Document (before The 2007 Version)
.64K	Open Source	Data Files	C64 PC64 Emulator File
.INS	Open Source	Data Files	LaTeX Installer Script
.XML	Wattle Software	Data Files	XML File
.VFW	Open Source	Video Files	Video For Windows
.README	The Document Foundation	Text Files	Readme Text Document File
.DVI	The Evince Team	Text Files	Device Independent Format File
.A02	Robert K. Jung	Compressed Files	Split Multi-volume ARJ Compressed File Archive
.KBD	Autodesk, Inc.	Settings Files	3ds Max Keyboard Shortcuts File
.PKS	Oracle Corporation	Data Files	Oracle Package Spec File