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S11 file extension

The table below provides useful information about the .s11 file extension. It answers questions such as:

  • What is the .s11 file?
  • What program do I need to open a .s11 file?
  • How can the .s11 file be opened, edited or printed?
  • How can I convert .s11 files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ Descent 2 Game Data

S11 file is a Descent 2 Game Data. Descent 2 is a first person action game made by Parallax Software. CTB, TEX and TXB files are used to define briefings and credits screens, plus most of the text Descent use.
S11 format description not yet available
Category: Game Data files
Application: Descent 2
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
S11 aliases:
S11 related links:
S11 related extensions:
Descent 2 Mission Data

Descent 3 Data

Descent 3 Mission Data

Descent 2 Text File

Descent 3 Data

Descent 3 Outrage Sound

Descent 2 Level Data

Descent 3 Level Data

Descent 3 Outrage 3D Model

Other types of files may also use the .s11 file extension.

🚫 The .s11 file extension is often given incorrectly!

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

11, c11, s1, s1q, s1w, sl1, sw1, w11, x11

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Articulate Storyline Document
Salt Lake 2002 Music Data
SPICE Sweep Operations Output Data
CARE-S InfoWorks User Defined Pollutant Detail Data
Yamaha SY Series Sample
Sealed QuickTime Movie
X Window Dump
Freescale S-record File
Sealed Word Document

🔴 Can't open a .s11 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .s11 file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .s11 file extension, write to us!

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