i don't think the graphics are a problem, nor the chat.
You do get a couple of examples of tcp/ip connection with dbpro.
Quote: "and can walk around with your character and talk to others."
i don't see why not, we all know darkBASIC pro is more than capable of anything you can imagine.
You may have one problem though. A chat room is usually up and running 24/7, you will need to find a server or at least get a DNS server for your pc, the graphics and how the graphics interact with the chat is fine but i think you will have a problem with the server side of things
Its not a bug, Its a feature