Which MIME types are related to file extension ".zblorb"?

The .zblorb file extension is associated with 1 MIME types:

application/x-blorb.

A MIME type is a string that tells browsers and other tools how to handle a particular kind of file.

About .zblorb Files

ZBLORB files are containers for interactive fiction assets. They bundle game resources like images, sounds, and text into one package.
They are identified by the MIME type application/x-blorb, which helps systems recognize and handle them correctly.
These files are primarily used to organize and distribute resources for text adventure games and interactive fiction engines. They make it easier to manage game data by keeping multiple asset types together.

Based on information from FilExt.com.

Relationship between file extension and MIME type

A file extension is a suffix at the end of a filename that indicates what type of file it is. File extensions help both users and operating systems identify what application should be used to open the file.

File extensions are typically separated from the filename by a period (dot) and consist of 2-4 characters, though they can be longer. For example, in the filename "document.pdf", ".pdf" is the file extension.

File extensions are closely related to MIME types, as they both serve to identify the format of a file. However, while MIME types are used primarily by web browsers and servers, file extensions are used by operating systems and applications.

Associated MIME types

application/x-blorb

FAQs

What is a .zblorb file used for?

A .zblorb file is a container used to package Interactive Fiction (text adventure) games. It bundles the executable game code (usually Z-machine code) together with resources like cover art, sound effects, and music into a single file. This format, based on the Blorb standard, ensures players have all multimedia assets required to play the story.

How do I open and play a .zblorb file?

You need an Interactive Fiction interpreter to open these files. Popular modern interpreters include Gargoyle (cross-platform), Windows Frotz, and Zoom for macOS. Once installed, simply double-click the .zblorb file or drag it onto the interpreter application to start the game.

What is the difference between .zblorb and .z5/.z8 files?

Files like .z5 or .z8 contain only the raw story code and text, often without images or sound. A .zblorb file wraps that code along with multimedia resources (graphics, audio, and metadata) into one convenient package. If a game has sound or graphics, it is almost always distributed as a .zblorb or .blorb file.

How can I extract images or sounds from a .zblorb file?

Since .zblorb is essentially a wrapper, you can use specific tools to unpack it. Utilities like BlorbScan or command-line tools associated with the Inform compiler can separate the Z-code story file from the resource chunks (images and audio). This is useful if you want to view the game's art assets individually.

What is the correct MIME type for .zblorb files?

The standard MIME type for these files is application/x-blorb. When hosting Interactive Fiction on a web server, you should configure this MIME type so that browsers recognize the file as a game package rather than a generic binary. You can verify MIME configurations at mime-type.com.

Can I create my own .zblorb file?

Yes, authors create these files using Interactive Fiction development systems like Inform 7. When you release a project that includes multimedia assets within Inform, the compiler automatically packages everything into a Blorb-compliant container (often with the .zblorb extension for Z-machine games).

General FAQ

What is a MIME type?

A MIME (Multipurpose Internet Mail Extensions) type is a standard that indicates the nature and format of a document, file, or assortment of bytes. MIME types are defined and standardized in IETF's RFC 6838.

MIME types are important because they help browsers and servers understand how to process a file. When a browser receives a file from a server, it uses the MIME type to determine how to display or handle the content, whether it's an image to display, a PDF to open in a viewer, or a video to play.

MIME types consist of a type and a subtype, separated by a slash (e.g., text/html, image/jpeg, application/pdf). Some MIME types also include optional parameters.

How do I find the MIME type for a file?

You can check the file extension or use a file identification tool such as file --mime-type on the command line. Many programming languages also provide libraries to detect MIME types.

Why can one extension have multiple MIME types?

Different programs and historical usage may assign various MIME identifiers to the same file format. Listing them together helps maintain compatibility across tools.