User Created Content

You can get most of the maps from the resource center. Pixelart can be downloaded from the sprites database.

User Created Modifications

Since release 20160508 custom mods can be installed without admin rights in a directory that varies depending on your Operating System:

• Windows: %USERPROFILE%\Documents\OpenRA\mods\ or OpenRA\Support\mods\ (portable installation)
• Mac OSX: ~/Library/Application Support/OpenRA/mods/
• Linux: ~/.openra/mods/

ModDB has an extensive list of available mods.