Larry's back! It's been a year since the alien invasion of Earth. Larry and Steve meet once again and have a game of chess. After the game, Steve drinks some cola and get's sick. Larry runs for help. The next thing he knows rockmonsters are crashing through windows and the 22-story secret CIA building has been invaded by aliens. Grab your shotgun and pack some ammo! Find keys and clues to help you escape the building and discover that this is no coincidence, it's something greater.