Be a part of creating the story with this quiz-tastic puzzle book! Your mission on the Planet of Terror is to find your crashed spaceship, the Homestar, and return to Earth. But first you must outwit deadly Tentaclons, ghastly Mutoids, the evil Brain of Terror and other terrifying dangers! There are lots of different puzzles to solve in each book - mazes, spot-the-difference, hidden objects - and many different routes to choose so you can play these games over and again.