Today Tripwire Interactive announces the Steam Workshop support for two of their top-selling titles: Red Orchestra 2 and Killing Floor.
Killing Floor adds Workshop support for maps, mods, weapons, monsters and more! If you're interested in creating your own custom content, you can get started with the Killing Floor Workshop documentation wiki here[wiki.tripwireinteractive.com].
Meanwhile, Tripwire is working on Workshop integration for Red Orchestra 2, which will make it easy to find and download custom maps and mods. Details on when this will launch will be coming soon.