Attention, Earthwad! Welcome to Nations United by Convenience, the NUC. You have just called up for a great mission on Earth as an intergalactic border patrol officer! The greatest planet in space, Mars, is under threat of an invasion, and we are the last line of defense! If you see a Parasite, end it with extreme prejudice! As an intergalactic border patrol officer, it's your job to protect the galaxy against a secret invasion. Play FREE* Space Papers: Grab your space suit, prepare your in