Roller coaster
Great American Scream Machine
At Six Flags Great Adventure · United States

Great American Scream Machine was a steel roller coaster located at Six Flags Great Adventure in Jackson Township, New Jersey. The 173-foot-tall (53 m) ride opened in 1989 as the tallest and fastest looping roller coaster in the world, reaching a maximum speed of 68 mph (109 km/h). It was designed by Ron Toomer and manufactured by Arrow Dynamics, which built two other coasters with similar layouts – Shockwave at Six Flags Great America and Viper at Six Flags Magic Mountain. Great American Scream Machine featured seven inversions including a batwing and double corkscrew. Records set by the ride were succeeded by Viper the following year in 1990. It operated until July 2010 and was replaced by a stand-up roller coaster, Green Lantern, in 2011. Green Lantern closed on November 10, 2024, and will be replaced by a "multi-record-breaking launch coaster".
Summary from Wikipedia. Confirm ride status with the park before visiting.
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Catalog details may be incomplete or outdated. Always confirm ride status and restrictions with the park before visiting.