So, you want to know about Mass Chaos? Well, lets start here... 
What is Mass Chaos? Mass Chaos is the prodigal child of numerous 
snippets of Godwars, Mindcloud, and Dystopia code. It's a PK MUD, 
and I'll go ahead and say it right now: It's NOT for pansies. If 
you're gonna log on and ask "What's PK?", just do me a favor and 
ingest some Drano now. This is kill or be killed, and the sooner 
that is realized, the sooner you'll be climbing to the top. Yes, 
you'll probably die a few times getting started, but contrary to 
popular belief, the players here will be more than happy to help 
you... (But only so they can kill you later).

Here's the bottom line. If you're competitive, enjoy killing people, 
enjoy frequent changes, and appreciate staff members that listen to 
suggestions, you need to play this MUD... Plain and simple... If you 
whine or you're an effeminate hippie, you can play anyway, but you 
probably won't get very far. Why are you still reading this? Log on 
already.