A cos file extension is related to the Creatures video game. A cos file contains source code.

There are 2 other file types using
the COS file extension!

empty icon.cos - Capture One configuration file

empty icon.cos - Scarlett Expert System Compiler query data

Detailed description

Software that open cos file

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COS file extension - Creatures source code

What is cos file? How to open cos files?

File type specification:

Source code and script file type icon Source code and script file type

The cos file extension is associated with the Creatures, a kids computer game for Microsoft Windows operating system developed by British company called Gameware.

The cos file stores source code for the game.

This cos file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open cos file:

Creatures  Microsoft Windows software

Company or developer:

CDN is a vast repository of information about Creatures agent engineering and world-building. The resources here can help third parties develop their own COBs (Creatures Objects), agents, add-ons and new worlds for the Creatures series.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .cos file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .cos file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open cos file, edit cos file, convert cos file, view cos file, play cos file etc. (if exist software for corresponding action in File-Extensions.org's database).

Unspecified and all other actions for computer programs working with cos file - Creatures source code

Click on the software link for more information about Creatures. Creatures uses cos file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

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