Time Warp opened at Riverside Park in 1997 when Premiere Parks puechased the park and added $20 million in new rides which included: Time Warp, Mind Eraser, Ship Wreck Falls, a portable Choas which was replaced later that year by Twister, and several new kiddie rides to create Startoon Studios.
Also Time Warp was the world's first Vekoma Air Jumper.