.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 China and are often used by Windows 10. Google Chrome is the predominant internet browser used by this population.

Associated Developers and Software

	Total Annihilation by Cavedog
	FreeDO by Open Source

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

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.F95	Open Source	Developer Files	Fortran 95 Source Code File
.FORM	Oracle Corporation	Page Layout Files	NetBeans Java GUI Designer Form
.SDW	LizardTech	GIS Files	MrSID World File
.NPS	Open Source	Settings Files	Natron Node Presets File