Opening RSB Files

The RSB file type is primarily associated with Resource Hacker.

RSB	File extension: RSB
	File type:	binary resource file

What is an RSB file

RSB files mostly belong to Resource Hacker. RSB files are files that serve as data containers for various assets. They are used to store game resources such as models, textures, scripts, and sounds in a binary format for fast loading and efficient packaging.
These files appear in several contexts:

They act as game resource bundles for titles like Rainbow Six: Vegas, SOCOM: U.S. Navy SEALs, and Red Storm engine games.

Some are used to package model and material data, as seen with Gundam game titles.

Variants exist in other formats: one type uses XML for scripting (as with RSSBus Connect), while another is based on ZIP for backup purposes (as seen with Saral PayPack and SAP backup files).

FilExt.com tips: This mix of uses means that the same extension can refer to a game asset container, a resource bundle for tools like Resource Hacker, or even a backup file. To work with an RSB file, check its header and metadata to decide if a game modding tool or backup utility is needed. For example, you can find further guidance on vendor sites such as Ubisoft or SAP.

How do you open RSB files?

You need a suitable software like Resource Hacker to open an RSB 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 RSB file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a RSB file directly in the browser:. Just drag the file onto this browser window and drop it.

Online RSB File Viewer

Choose your .rsb file to view this image

or drag and drop it here

Online File Viewer

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Easily convert RSB files to JPG, PDF, HTML, DOC, ...

1. Just click the "Choose your .rsb file to view this image" button on this page.
2. After your file is opened in browser,
3. click "Save as..." in the menu.
4. Then click the file format (e.g. PDF, JPG, DOCX, TXT, ...) you want.
5. Your file will be converted and downloaded.

RSB file format:

To find out what program is needed to open RSB files, you need to determine the file format. The initial characters of a file are called signature, sometimes also referred to as "magic bytes". The signature can be used to infer the file format. Frequently, however, one file extension is used by different programs for different file formats, and one file format for different file extensions. When there is a problem with a file, the first step to solving it is to determine the file format. Our evaluation of the RSB files is as follows:

An RSB file is used by different programs with different formats. The two most popular formats are as follows:

• 20% of all RSB files use the same file format, which have the signature 01 00 00 00. The content consists of illegible binary data, which can only be read and interpreted by the associated programs. The files are 2 KB to 65 KB in size, with a median of 16 KB. The file type was used 20 years ago. These files can be linked to camo, face and head.
• 15% of all RSB files are associated with Zuma's Revenge game data archive. The content consists of illegible binary data, which can only be read and interpreted by the associated programs. The files are on average 43 MB in size and range from 34 MB to 78 MB. The following keywords are characteristic: 1bsr. main.rsb is a typical file name.

All other RSB files (65%) have no uniform format, the following 8 formats exist: ZIP, XML, MATERIALNAME and BRRESTORE. Sometimes used for backup, body, effect, sniper, billboard, reticle, weapons, create, detail, shield, arrow, blink or heavy. If you want to find out which format your RSB file belongs to, just click on the button "Choose your .rsb file to view this image".