Vortex - Kings Island - was created in 1987.
vortex
The Racer - Kings Island - was created in 1972.
The Crypt - Kings Island - was created in 2002.
The Bat - Kings Island - was created in 1981.
Flight Of Fear,Firehawk,Vortex,Invertigo,and The Crypt.
Character Carousel - Kings Island - was created in 1982.
Joe Cool's Dodgem School - Kings Island - was created in 1976.
Vortex Comics was created in 1982.
The Vortex Blaster was created in 1960.
Vortex - Carowinds - was created in 1992.
Ohio Vortex was created in 2009.
Godspeed the Vortex was created in 1993.