User blog comment:Zombiekiller14/My Left 4 Dead 3 Plot/@comment-1458268-20101225204920

Okay, i don't really like The Underground. The name, and the concept... You gotta mix things up a little. Well, for instance, i have such a thing in my plot(going back to fuel smth up), but it's given quite differently.

Nice references in achievements, by the way.