Opening an ORK File

The ORK file type is primarily associated with OpenRocket.

ORK	File extension: ORK
	File type:	simulation data file

What is an ORK file?

ORK files mostly belong to OpenRocket. OpenRocket File: ORK files are used as simulation files for the OpenRocket application. They usually use a ZIP archive that holds an XML structure with data on rocket design, geometry, and simulation parameters.

The file contains settings and configuration details that OpenRocket uses to simulate rocket performance.

You can rename the file extension from .ork to .zip to view the XML files inside with standard archive utilities.

Some ORK files use the RIFF format. In these cases, the file contains uncompressed AVI video data used in gaming, as seen with Battle Realms and Bink Video.
FilExt.com note: For more details on the simulation files, visit OpenRocket and for video file information, check Battle Realms.

How to open an ORK file

You need a suitable software like OpenRocket to open an ORK file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your ORK file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a ORK file directly in the browser:. Just drag the file onto this browser window and drop it.

Online ORK Text Viewer

Choose your .ork file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert ORK files:

OpenRocket
See the previous paragraphs to learn more about the main application. ORK files are often referred to as OpenRocket data files because this type of file is primarily created or used by this software.
Warhammer: Mark of Chaos (Game Archive) by Games Workshop Group PLC
Warhammer: Mark of Chaos is about war, focusing on the armies and battles while de-emphasizing the tedious aspects of base and resource management. There are a variety of play modes. The ORK files are archives of game information. ORK file utilities are available on some sites (e.g., orkdec). This file format is classified as Archive. Related links: ORK Files Decrypter and Extractor 0.1.1 (orkdec)

ORK file format details:

To find out what program is needed to open ORK files, you need to determine the file format. The first characters in a file identify the file format, for example, HTML files start with the bytes <html>. Nonetheless, different programs can utilize the same file extension to represent distinct file formats. Double-clicking on the file often results in an error when opening. If there are problems opening a file, you must first determine the file format used. In the following you will find our evaluation of the ORK files:

An ORK file is primarily used by a single program. The following file formats are most commonly found in ORK files:

70% of all ORK files are based on the zip format, multiple files are compressed and combined into one ORK file. The included 1 to 2 files have file names such as rocket.ork. A little tip: If you rename the file extension to .zip and then double-click, you will see the included files and images. The file size is in the range of 1 KB to 80 KB. The files contain the following words: rocket.ork. Files like these are sometimes connected to rocket, design, roket, foguete, model, template, tutorial, simple, motor, tasar, data and open.
10% of all ORK files are based on the popular RIFF file format. RIFF files store data in tagged chunks. There are primarily used to store multimedia such as sound and video. They consist of illegible, cryptic characters. The average file size is 23 MB with most files being between 3 MB and 23 MB in size. Certain words are almost always found in the files, such as AVI LIST, hdrlavih8, strf(, strlstrh8, vidsDXGM, DXGM@ and RIFF6. An example of a file name is Empire.ork or Beast.ork. Files like these have the following tags: fallen and bhlogo.

All the rest of the ORK files (20%) have different formats, such as XML, GZIP and BIKi. Files like these are sometimes linked to scene or intro. You can get all the details of your ORK file by dragging it onto this page or by clicking the button "Choose your .ork file to analyze" above.

Technical Data for ORK File Extension

File classification:

Data

Related files:

bik, orkf, rkt, orc, zip, txt, xml, lnk, whl, pdf, pak, avi, dat

an ork simulation data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with ORK files

Associate the ORK file extension with the correct application.
Update your software that should actually open simulation data files. Because only the current version supports the latest ORK file format. Search, therefore, e.g. on the manufacturer website after an available OpenRocket update.
To make sure that your ORK file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
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