WUDSN IDE is a free integrated Apple II, Atari 2600, Atari 7800, Atari 8-bit, C64, and NES development plugin for Eclipse

It combines the powerful capabilities of the Eclipse platform with the speed of native 6502 cross assemblers and cross compilers. The WUDSN IDE Installer downloads and configures all required components and coding examples to provide you with a quick and easy start into retro coding.

Click on the Tutorials page to see the short video tutorials, the Features page to get a complete overview of all features and details, and on the Installation page for instructions on how to install and configure the plugin without using the installer. Older versions including 32-bit versions and daily builds are available via the Releases page. In case of problems check the FAQ page for answers to known problems.

If you have comments, bug reports, or suggestions, please contact me by e-mail to My e-mail address, or drop me some lines on Facebook or Twitter. You can also use the corresponding threads in the com.sys.apple2 newsgroup, AtariAge forum, the ABBUC forum (German), the CSDB forum, and the NESDev forum.

Fully integrated editor

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