SeaWorld Orlando’s Howl-O-Scream transforms the marine park into a terrifying nighttime experience with five new haunted houses, including immersive themes like the extraterrestrial Farm 51, the high-stakes casino of Ultimate Gamble, and the sinister Water’s Edge Wellness Center. Interactive scare zones like Seeds of the Coven and Cannibal Harbor create a multi-dimensional horror landscape with live actors and intricate storytelling.