File Extension Database

Open SB3 File

An SB3 extension file is a project created with Scratch 3.0, which is a program or program development platform created at the Massachusetts Institute of Technology (MIT).

In this use, the SB3 file contains a program written in the Scratch programming language, which is used to create stories, small games, and animations.

SB3 files are evolutionary and in turn replaced Scratch SB2 files.

However, it is good to know that SB3 files are saved in the Scratch 3.0 file format, while SB2 files are saved in the Scratch 2.0 file format and thus SB files are saved in the original Scratch file format.

The SB3 file is basically a compressed ZIP file that stores content such as sprites, scripts, costumes, sound files and multimedia in general.

To open an SB3 file, you must have installed on your system:

Scratch 3.0

How Can I Open SB3 File on Windows

We researched and learned that the best way to open SB3 file is to find a SB3 file in question in Windows OS File Explorer and double click on it to launch the corresponding application.
If a SB3 file is not opened in an application and you instead get a "Windows can't open a file" error message you should try looking for an application which can open the file in question.
If you know the application which can open SB3 file then run it and see if there is a File->Open main menu option in the application.
If you don't know the application which function as SB3 file opener then try to search online for "SB3 viewer", "application to open SB3 file" or "open SB3 file" queries in the search engine you like.
Install the application you found and check if it can open SB3 file

How Can I Open SB3 File on Mac OS

We recommend to find a SB3 file in question in Mac OS Finder and double click on it to launch the corresponding application.
If a SB3 file is not opened in a Mac OS application and you instead get a "There is no application set to open the file" error message you can click on "Search App Store" in the error dialog and Mac OS will show you applications compatible with SB3 file.
If you know the Mac OS application which can work as SB3 file opener you can choose the "Choose Application..." option in the error box to associate the file extension and open SB3 file in it.
If you don't know the application which can open SB3 file then try to search for "SB3 viewer", "application to open SB3 file" or "read SB3 file" queries in the online search engine you like.
Install the application you found and check if it can read SB3 file

How Can I Open SB3 File on Android

If you downloaded a SB3 file on Android device you can open it by following steps below:

In the Android apps list on your Android device find "My Files" or "File manager" app and tap to start it.
Tap on "Downloads" folder inside the app.
You should see your downloaded SB3 file in that folder.
Tap on the file. If Android device supports opening the file you downloaded it will open in the corresponding app.
If file does not open you can look for the corresponding app that can open the file by searching Android App Store for the "SB3".
If you cannot open the file with the apps from Android App Store it is possible that the file could only be opened on desktop platforms such as Windows or Mac OS. Try searching for "SB3 viewer", "SB3 file reader" online and see if any desktop applications can open it.
It is also possible that the file you downloaded is outdated and is no longer supported.

How to Open SB3 File on iPhone or iPad

To open SB3 File on iOS device follow steps below:

We advies to open Files app on your iPhone or iPad device. You can find it by swiping down on the home screen and typing "Files" in the search bar.
Tap on the Downloads folder on the Files app home screen.
You will see all files that you recently downloaded. Tap on the SB3 file to view it.
If you have the right app that can open it it will automatically launch and open your file.
If you don't have the app which can open it you need to serch Apple app store for "SB3". This way you can find apps which can open SB3 files.
If this doesn't help it is possible that your file could be opened only by the desktop application. To find an app which can open it on desktop look for "SB3 viewer" or "SB3 file" online in your favorite search engine.

Populating this website with information and maintaining it is an ongoing process. We always welcome feedback and questions that can be submitted by visiting Contact Us page. However since there are many users visiting this website and because our team is quite small we may not be able to follow up personally on every request. Thank you for your understanding.