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Greenfoot back

Download Greenfoot

Version: 3.9.0 (Upgrade to Java 21), 29 October 2024

Installation Instructions can be found here and frequently asked questions are answered here.

Generic

For any OS
(needs JDK+JavaFX).

Windows Installer (JAR)

Note: Greenfoot 3.6.0 onwards on Intel/AMD processors requires a 64-bit CPU and 64-bit operating system. For 32-bit support, use Greenfoot 3.5.4 from our old versions page.

Translations

Greenfoot has been translated into many different languages. Find information on how to change the interface language in Greenfoot, and get other translated materials.

Support

If you have problems related to Greenfoot, you can contact our technical support.

Old Versions

The version history and old versions of Greenfoot are available.

Source Code

The source code for the Greenfoot IDE is also available, under the GNU General Public Licence version 2 with classpath exception.