Originally Posted by LoNeWoLf1408
I don't think they have been shut down because I've just had a go on this and was looking to boost the helmet/headshot secret achievement, and found that whilst searching games it wouldn't find any but create my own and it worked. I just haven't had any luck finding people to play with as of yet so could do with a buddy to test this out with.
Well let us know. Possibly it will only allow players to have their own private lobbies without enabling the ability for other people to connect.