TMNT Shellraiser doesn’t just have a steep drop — it has the steepest. Tucked inside Nickelodeon Universe at the American Dream mall in East Rutherford, New Jersey, this Teenage Mutant Ninja Turtles-themed coaster holds the Guinness World Record for the steepest roller coaster drop on a steel coaster: 121.5 degrees, a full 31.5 degrees past vertical. It claimed the crown in 2019 by edging out Japan’s Takabisha by just half a degree.
Key Stats
| Height | 141 ft (43 m) |
| Drop | 138 ft (42 m) |
| Drop angle | 121.5° — Guinness World Record (steel coaster) |
| Speed | 62.1 mph (99.9 km/h) |
| Length | 3,280.8 ft (1,000 m) |
| Inversions | 7 |
| Duration | 1:52 |
| Manufacturer / model | Gerstlauer Euro-Fighter Model 1000 |
| Opened | October 25, 2019 |
The world’s steepest drop — indoors
Shellraiser is a Gerstlauer Euro-Fighter Model 1000, and everything about it is engineered around one moment. A vertical chain lift hauls the eight-rider train straight up the inside of the mall’s glass-roofed coaster hall, tips it over the 141-foot crest, and lets go down a 138-foot drop angled at 121.5 degrees. That fraction of a degree matters: it is what beat Takabisha’s 121° and put Shellraiser at the top of the world’s steepest coaster drops, a Guinness World Record it still holds in 2026.
The record drop is only the headline. Across a full kilometer of track — long for any Euro-Fighter, let alone an indoor one — the ride packs seven inversions and an LSM launch section that punches the train up to its 62.1 mph top speed. All of it weaves through Shredder-versus-Turtles theming inspired by the 2012 animated series, with green track and purple-and-blue supports snaking over the rest of Nickelodeon Universe, the largest indoor theme park in the Western Hemisphere.
From Mall of America to American Dream
Shellraiser opened on October 25, 2019 as the anchor coaster of American Dream’s Nickelodeon Universe, part of the long-delayed mega-mall’s opening lineup. It follows the blueprint of its older sibling at Mall of America’s Nickelodeon Universe in Minnesota, but the New Jersey version was built taller, longer, and — critically — half a degree steeper, specifically taking aim at the world record. Because the ride is fully indoors, it runs year-round regardless of weather, which makes it one of the most accessible record-holders in coasterdom: the steepest drop on Earth is a short drive from Manhattan.
FAQ
Is TMNT Shellraiser the steepest roller coaster in the world?
Yes. Its 121.5° drop holds the Guinness World Record for the steepest drop on a steel roller coaster, beating Takabisha (121°) at Fuji-Q Highland in Japan by half a degree. See the full steepest drops ranking.
How fast and tall is TMNT Shellraiser?
The coaster stands 141 feet tall with a 138-foot drop and reaches 62.1 mph (99.9 km/h) along 3,280.8 feet (1,000 m) of track, with seven inversions along the way.
Where is TMNT Shellraiser?
Inside Nickelodeon Universe at the American Dream mall in East Rutherford, New Jersey, just across the Hudson River from New York City. It opened on October 25, 2019.
Photo: Jeremy Thompson via Wikimedia Commons (CC BY 2.0)