Ultra Twister was a steel roller coaster located at Six Flags Great Adventure from 1986 to 1988 and then at Six Flags AstroWorld from 1990 until that park was closed and demolished by Six Flags in 2005. The ultratwister-design is that of a pipeline roller coaster, created by Japanese company TOGO.
History
Six Flags Great Adventure (1986-1988)
Ultra Twister was previously located at Six Flags Great Adventure under the same name. It was located at Six Flags Great Adventure's "Frontier Adventures" section along a path going from Rolling Thunder down to Runaway Mine Train.
Construction of the ride began in November 1985.[2] On June 6, 1986, Ultra Twister opened to the public.[3]