During “Halloween Horror Nights: Islands of Fear,” the following Universal Studios rides and attractions were operating.

 
 ▪ The Amazing Adventures of Spider-Man
 ▪ Doctor Doom's Fearfall
 ▪ Incredible Hulk Coaster
 ▪ Storm Force Accelatron
 ▪ One Fish, Two Fish, Red Fish, Blue Fish
 ▪ Caro-Seuss-el
 ▪ The Flying Unicorn
 ▪ Dueling Dragons
 ▪ Poseidon's Fury
 ▪ Jurassic Park River Adventure
 ▪ Dudley Do-Right's Ripsaw Falls