A major city is under siege, and you are caught in the middle in Without Warning for the Xbox. In this unique third-person shooter, you will experience a single, catastrophic terrorist attack over a 12-hour period from the perspective of six different characters. Play as a security guard, a news cameraman, a police officer, and others as their stories intertwine. Each character has their own unique skills and objectives, offering different viewpoints on the unfolding crisis. It's a race against time to survive and stop the terrorists before it's too late.