BioWare finally released the long awaited the release date for Mass Effect 2's next DLC today. They originally stated that we would be looking at "late March" when they announced the pack and they meant it. The Firewalker DLC will be released on Tuesday, March 23rd. The pack adds a new hovertank for planetary missions called the Hammerhead. The Hammerhead can be used in five new missions also... more.