Great American Scream Machine is a steel roller coaster at Six Flags Great Adventure · United States, built by Arrow Dynamics. Catalog stats list it as 173 ft tall, top speed around 68 mph, 7 inversions. It is listed as defunct (closed around 2010). Track it on CoasterTrak after you ride, or open it on the interactive map to plan a visit.
Great American Scream Machine is listed as defunct, so it still counts as a unique credit if you rode it while it operated. Log it on CoasterTrak to keep historical credits in your tally.
How to log Great American Scream Machine on CoasterTrak
Create a free account if you have not already.
Mark this coaster ridden after you sit the ride — add a date if you want history.
Re-rides increase total rides, not your unique credit count.
Open the Six Flags Great Adventure park page afterward to spot leftover credits you have not logged yet.
