Notes about the UT3 file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The UT3 file type is primarily associated with 'Unreal Tournament 3' by Epic Games, Inc..
Unreal Tournament 3 (UT3) is a first-person shooter and online multiplayer video game by Epic Games and is the next installment of the Unreal series after Unreal Tournament 2004.
It is published by Midway Games and was released for Microsoft Windows on November 19, 2007, PlayStation 3 on December 11, 2007, and on Xbox 360 on July 3, 2008.
Detailed information for file extension UT3:
File classification: Game
To change file associations press Windows Key
and then Apps and Features
> Default apps
> Choose default apps by file type
Invalid file associations could be the result of underlying issues within your Windows PC.