Active Map Repositories for other old FPS games

[DiaBomb]

I recently played through Quake and Duke 3D again and wanted to play some custom maps that people made.

Searching "Quake maps" or "Duke Nukem 3D Maps" mostly brought sites that looked old and long abandoned.

 

Are there any Map Repositories that are still active today?

 

It may not particularly be Duke 3D or Quake. Something newer too, like Unreal or Half-Life.
I am aware of moddb and the Steam Workshop for the Duke 3D Megaton edition.
However, I find it difficult to find anything specific on moddb.

[Gez]

For Quake, look at quaddicted.

[Tetzlaff]

http://www.quaddicted.com for Quake

http://celephais.net/board is no map repository, but has news about new Quake levels, and even some Quake II and RtCW levels from time to time

http://www.unrealsp.org for Unreal