Better prepare for another cliff-hanger ending in episode 1:
http://www.gamespot.com/pc/action/halflife2aftermath/news_6144642.html
http://www.gamespot.com/pc/action/halflife2aftermath/news_6144642.html
The second expansion for the ultrapopular PC shooter is in the works and will build on Episode One's cliff-hanger ending.
Just over a week ago, Valve Software changed the name of Half-Life 2: Aftermath to Half-Life 2: Episode One.
Given Valve's plans, it should come as little or no surprise that, yes, there will be a Half-Life 2: Episode Two. Speaking with British site Computer and Video Games, Valve designer Robin Walker said that a second expansion "has been in development for some time." He gave no release window for the expansion, thought it will obviously be several months after Episode One's April 24 ship date.
Walker also let slip a few hints about the plots of both expansion packs. "Episode One will not end with an all-encompassing conclusion", he said, comparing it to Half-Life 2's less-than-cut-and-dry denouement. He also allayed any fears that the series will stray from its roots, saying Valve has "to be considerate to our audience in terms of giving them what they want."