Categories:
Zombie, Aliens, Mutants, The Locked Door, Puzzles, Third-Person Perspective, Insanity, Scary Children, Experiments Gone Awry, Corridor Crawler, Flickering Light, Cults, Suicide, Darkness, Persistent Enemy, Survival Horror, Agile Mutant/Undead Enemy, Artificial Intelligence, Breaking the Fourth Wall, Cult Leader, Walls Covered With Organic Tissue, Dismemberment