The Hidden/YMMV


 * Nightmare Fuel: You are being hunted by an invisible, superpowered, knife-wielding psychopath.
 * Nightmare Retardant: Unless you are the invisible, superpowered, knife-wielding psychopath. Then it's just cool.
 * Mmmm, fresh meat.
 * Paranoia Fuel: There's a psychotic invisible killer on the loose with enough strength to send people flying across the room by throwing a chair at them. He can see through walls as well, and may have found you by the time you've gotten to this sentence. Have fun~
 * Scrub: Most servers have the pig stick turned off because of complaints that it's overpowered.