Sometimes, innocent-seeming games can be far from the easy-going fun time they appear to be. Like when a character has surprisingly dark origins, or when game designers like to mix things up with a creepy Easter egg. Everything has a dark side, and these games are no exception. Let's just say that the "E" for everyone rating can be a bit deceptive. Here are just a few of the terrifying secrets from games that hide behind a mask of virtue and good clean fun.