2x2 Games announces that Unity of Command: Stalingrad Campaign is now available on Steam, and the World War II strategy game is being sold at a 25% discount in its first week on the service. They also announce plans for new DLC for the game by the end of this year:

2x2 Games have announced that Red Turn, the game's first DLC, will be made available before the end of 2012. "Red Turn: The Road To Berlin 1943-45" follows the historical Red Army offensives to defeat Nazi Germany, putting the players in command for the second half of The Great Patriotic War.

The main part of the Red Turn DLC will be the gigantic Soviet campaign game, consisting of 17 scenarios. On top of that, there will be 2 standalone German and 4 multiplayer scenarios, for a total of 23 - more than in the original game (which had 20 scenarios). http://unityofcommand.net/blog/2012/10/17/introducing-red-turn-the-road-to-berlin-1943-45/