Yes, it's coming several months after the full game was released but developer
BioWare announced plans to release a demo for their sci-fi RPG sequel
Mass Effect 2 sometime later today. The demo will have the first two missions in the full game plus one bonus mission which publisher
Electronic Arts says totals about 90 minutes worth of gameplay.
BioWare plans to release the
previously announced Overlord DLC for
Mass Effect 2 on Tuesday. The new mini-campaign of five levels on one planet where you have to fight off an alien AI, will be sold for 560 BioWare points (about $7).
Download the Mass Effect 2 Demo (1.87 GB)