(20xx) Green Lantern (Six Flags Great Adventure)
(20xx) Vortex (Carowinds)
Riddler’s Revenge (Six Flags Magic Mountain)
The Riddler’s Revenge is a Bolliger & Mabillard stand-up roller coaster at Six Flags Magic Mountain. The ride is situated in The Movie Town area of the park and was the park’s eleventh roller coaster. It was also the park’s single biggest investment on an attraction, to date, costing US$14 million. Upon opening in 1998, …