Although I'm not so great at picking names for my projects , this is really the best theme I've used with XCode.
Took me a lot of tweaking and I'm finally pleased.
The main idea was to keep the orignal theme colors but with a dark background and with more brightness.
After using it for a while your eyes will never let you go back to a light theme ever again.
To install, copy the file to ~/Library/Developer/Xcode/UserData/FontAndColorThemes and restart Xcode.