There have been a bunch of DLC packs available for Mass Effect 2. During and interview with VideoGamer.com lead producer on Mass Effect 2, Casey Hudson, shed some light on future DLC packs.
Hudson said:
“We have a bunch of packs that are in the works right now,”
He did not give details on when they will be out but suggested these upcoming DLC packs will link Mass Effect 2 with Mass Effect 3.
“So, for the time being there’s going to be a continued stream of DLC for people. We’ll start to have packs that’ll tell the story between Mass Effect 2 and 3. But beyond that we kind of have to see how people are responding to what we have and go from there.”
BioWare has confirmed it has started working on Mass Effect 3 but won’t reveal more details until a couple of months. This suggests Mass Effect 3 may not appear at E3 as it is only a month away.