Sierra sends along a press release announcing Emperor: Rise of the Middle Kingdom. This is the newest game in a series of City Building games. Developer on Emperor: Rise of the Middle Kingdom is Impressions Games, where they previously developed the Caesar line of games along with Pharaoh, Zeus: Master of Olympus and more. Emperor: Rise of the Middle Kingdom will be released this fall and according to Sierra, its the first city building game to feature multiplayer. You can check out five screenshots here.