SND2 file format description

Many people share .snd2 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .snd2 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .snd2 files.

1 filename extension(s) found in our database.

.snd2 - Marathon 2 Encoded Sound Data

The SND2 game data files are related to Marathon 2: Durandal. The SND2 file is a Marathon 2 Encoded Sound Data. Marathon 2: Durandal is a first-person shooter video game by Bungie.

Marathon 2: Durandal
Game Data files
- / -
Marathon 2 Encoded Sound Data related extensions:
Star Trek: Birth of the Federation Ship Data
Mario Kart Wii 3D Model Data
Colin McRae: DiRT 2 Game Data
MU Online P4F Launcher System Data
Rayman 2 Game Data
Bioware Aurora Creature Data

Naturally, other applications may also use the .snd2 file extension. Even harmful programs can create .snd2 files. Be especially cautious with .snd2 files coming from an unknown source!

Can't open a .snd2 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .snd2 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

nd2, sd2, smd2, sn2, snd

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

NIS-Elements Image Sequence
Sound Designer 2 Audio
Heroes of Might and Magic III Audio Data
Drive Snapshot Backup Data
Mugen Audio Data
SndTool Audio File

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you have useful information about the .snd2 file format, then write to us! >> SND2 file