Doug Lombardi from Valve said that Half Life 2: Episode Two probably will be released in February, 2007. This game will be ship with another Valve’s games, Team Fortress 2 and Portal, on PC, PS3 and Xbox360. Lombardi also mentioned that Half Life 2: Episode Two will cost more than Episode One, because of the added two games. In addition, the source engine for Episode Two will once again be upgraded. They had to create whole new environments, with new enemies and weapons as well. Watch the gameplay videos of Episode Two.