.CIA File Overview

File Extension:	CIA
File Type Description:	CTR Importable Archive
File Type Developer:	Nintendo
Primary Associated Software:	Ctrtool
Primary Software Developer:	Interscape

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Home File Types Game Files CIA

What is File Extension CIA?

Primarily, a CIA file extension is a type of CTR Importable Archive file developed for the Ctrtool software program by Interscape. Our data shows that CIA files are frequently utilized by PC users in China and popular on the Windows 10 platform. Google Chrome is their primary internet browser for the bulk of these users.

Associated Developers and Software

Ctrtool by Interscape

Top CIA User Languages

Top CIA 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
	Linux

Other File Types Related to CIA Files

Extension	File Type Developer	File Category	File Type Description
.CBR	Unknown Developer	Compressed Files	Comic Book RAR Archive
.DEK	Wizards of the Coast	Game Files	Magic: The Gathering Deck File
._1	Interscape	Audio Files	Tuningwrench Audio Utility Compressed Audio
.GBF	Yuku	Text Files	General Bible Format
.ENC	Smith Micro Software	Encoded Files	Encoded Data File
.TEC	SIL International	Uncommon Files	TECkit Compiled Mapping File
.MKZ	Interscape	Backup Files	PokerOffice Database Backup File
.BIX	Take-Two Interactive	Game Files	Civilization 3 Scenario File
.MGN	Interscape	Database Files	Modern Genealogy Database File
.XDS	Nintendo	Game Files	DS Game Maker Project File