@fluffy Yeah, I beat it back in the day. There wasn't much content back when it first released but some DLC has been released since then I've never checked out.
It's basically a multiplayer post apocalyptic Dark Souls with guns. It's got some Lovecraftian science fiction angles too, but I really enjoyed it and kind of wished I could start over fresh with all the new content and didn't buy it when it was brand new.