How to open a file with .SDT extension?

File Type : Dungeon Keeper 2 Archive
Compatible with (Win10, Win8, Win7, Vista and WinXP)

You'll need a new app to open this .SDT file

Searching for the right program to open .SDT files?

"You'll need a new app to open this file" is probably the most common error faced by millions of Windows users every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.


What is .SDT file extension?

Sound file that contains audio structure data used by Grand Theft Auto III (GTA3); may be used for game music or sound effects; examples include "Misbrief.sdt" and "sfx.sdt;" typically found in the GTA3 audio folder.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open SDTfiles:

  • Rockstar Games Grand Theft Auto 3