File extension .CTX
Full Name | Developer | Category |
---|---|---|
Microsoft Windows Terminal Server INI Backup Format | Valve | Game Files |
CTX (Valve ICE Encoded Script) is a script file type created by the Valve Corporation. It contains source code for a Scripting language, used within the Source engine, that allows developers to control aspects of game creation. It works in conjunction with the Valve Source Model Editor, a software that provides basic level editing capabilities, and other feature-enhancing software tools. The script file itself is written using Text based Mark-up Language (TMPL) and consists of two file extensions - *.ctx and *.db, which are both used to create objects and variables within the game world.
Common file extensions related to CTX files include CS (C# Source Code File), VDF (Source Data File), FGD (Forge Game Data File), LSL2 (Linden Scripting Language File 2); CBP (CodeBlocks Project File), and JS (JavaScript File). Using the programming language set out within the script, gamers and developers can alter game textures, 3D models, AI routines, sound effects, event triggers, asset tracking, 3D environment physics, lighting effects, scripting logic and much more.
Programs for WINDOWS system
After installing the required software, the operating system will usually automatically associate an unknown file type (in this case .CTX) with the new application. If this does not happen, we can help the system a bit by selecting the software for it, which it should always use to open files with the .CTX extension.
When choosing the software we can select the system to use this software every time.
Remember!
Using it for the first time it is good to check whether the .CTX file opened in the application can be read by us and opens in a way that allows us to use it. If everything is in order, select this option the next time you open a file with the .CTX extension. However, if the file has not opened correctly, we have to look for a different software, with which we can open files with the .CTX extension. Select a different software from our list and install it on your computer. After the software is installed, repeat inspection openings of a .CTX file. Sometimes you have to repeat the operation several times.
Other instructions
If none of the programs listed by us to work with the .CTX file has not meet your expectations, you can try searching other websites. But remember to avoid downloading programs "that can open any file". These applications not only have very limited functionality, but may also expose you to expense tens of dollars when purchasing a license.
In the vast majority of cases you will find the program dedicated to support the .CTX file, or any other file format. In addition, there is a chance that it will be a free program, and its functionality (concerning the .CTX file) will be extended to the maximum.
It is also good to check
- if the .CTX file has no errors
- or if it has been copied (or downloaded by the browser) thoroughly
Author’s guidelines

Mr B. Adam
Author of the guidelines / Founder of FileExtension.info
New technologies enthusiast, helping to solve problems with the files.
Do you have suggestions for this website?
contact @ fileextension.info Use the Contact Form