The second installment of Starcraft II trilogy, Starcraft II Heart of the Swarm is just three short weeks away from being released. While details on the game have been out for some time I thought I'd add some information here on each of the new units that will be included in the game. There are a total of seven new units across the three races, each of which has their own strengths and weaknesses. In addition to the new units added to multiplayer, the single player portion will include approximately 20 new missions that center around the Zerg race and new multiplayer maps. The game will be out world wide on March 12, 2013.