Steel Venom: Geauga Lake’s Twisting Shuttle Coaster

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September 7, 2026

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by tz

Steel Venom was a steel shuttle coaster that operated at Geauga Lake in Aurora, Ohio, opening on May 5, 2000, as Superman: Ultimate Escape under the park’s original Six Flags ownership. Manufactured by Intamin and designed by Werner Stengel, it was one of the earliest “twisted impulse” coasters ever built, using a linear induction motor (LIM) launch to fire trains through a U-shaped track between two vertical spikes.

When Cedar Fair purchased the park in 2004 and restored the Geauga Lake name, the ride was rebranded Steel Venom. It quickly became one of the park’s signature thrills, launching riders backward and forward at up to 70 mph while climbing roughly 180 feet into the air, with the front spike twisting 180 degrees as trains crested the top.

Stats at a Glance

  • Park: Geauga Lake (Aurora, Ohio)
  • Manufacturer: Intamin
  • Opened: May 5, 2000 (as Superman: Ultimate Escape; renamed Steel Venom in 2004)
  • Closed: 2006 (never reopened after a July 2006 malfunction)
  • Height: About 180 feet
  • Top speed: 70 mph
  • Length: About 630 feet
  • Inversions: 0

The Ride Experience

Steel Venom’s train launched from a standstill using LIM propulsion, rocketing riders out of the station and up a twisting 180-degree spike before free-falling backward through the station and up a second, straight vertical spike fitted with a magnetic brake. Because the layout never formed a complete circuit, the coaster was classified as a shuttle ride, sending its single seven-car train forward and backward through the same course.

With zero inversions but a top speed of 70 mph and G-forces reaching around 3.7, the ride relied on sheer verticality and hang time at the top of each spike rather than loops or twists for its thrills.

A Sudden End and a Second Life

Steel Venom’s run at Geauga Lake ended abruptly in July 2006, when a malfunction destroyed part of a train and an LIM launch motor, forcing the ride to close for the remainder of the season. It never reopened in Ohio. Cedar Fair confirmed in early 2007 that the coaster would be dismantled and relocated, and Geauga Lake itself shut down permanently in September 2007.

The ride resurfaced at Dorney Park & Wildwater Kingdom in Pennsylvania in 2008, briefly as Voodoo before being renamed Possessed in 2009, a name it still carries today.

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Steel Venom Photo Archive: 2000 & 2002, as Superman: Ultimate Escape

These are original ThrillZing photos of the Intamin impulse coaster at Six Flags Ohio (later Geauga Lake), taken in 2000 during its opening season and on May 4, 2002, restored and upscaled from the original camera files. At the time it ran as Superman: Ultimate Escape in red-and-blue Superman paint; it became Steel Venom when Cedar Fair restored the Geauga Lake name in 2004, and moved to Dorney Park as Possessed after the park closed in 2007. All photos are free to reuse under a CC BY 4.0 license with credit to ThrillZing and a link to this page.

A Superman: Ultimate Escape train hanging on the vertical spike at Six Flags Ohio, 2000
A train hangs on the vertical spike in the ride’s first season, 2000. Photo: ThrillZing (CC BY 4.0)
Riders hanging inverted on the Superman: Ultimate Escape spike, 2000
Riders inverted on the spike, 2000. Photo: ThrillZing (CC BY 4.0)
The Superman: Ultimate Escape spike curling against storm clouds, May 2000
The spike curling against storm clouds, May 7, 2000. Photo: ThrillZing (CC BY 4.0)
The Superman: Ultimate Escape spike rising over the station, 2000
The spike over the station, 2000. Photo: ThrillZing (CC BY 4.0)
A Superman: Ultimate Escape train hanging on the spike, May 2002
On the spike, May 4, 2002. Photo: ThrillZing (CC BY 4.0)
A Superman: Ultimate Escape train climbing the twisted spike, May 2002
Climbing the spike, May 4, 2002. Photo: ThrillZing (CC BY 4.0)
A Superman: Ultimate Escape train at the top of the twisted spike, May 2002
At the top of the spike, May 4, 2002. Photo: ThrillZing (CC BY 4.0)
The rear spike of Superman: Ultimate Escape with its blue supports, 2000
The rear spike and its blue supports, 2000. Photo: ThrillZing (CC BY 4.0)
The Superman: Ultimate Escape station with the spike behind, 2000
The station with the spike behind, 2000. Photo: ThrillZing (CC BY 4.0)
The side of the Superman: Ultimate Escape station, 2000
The station from the side, 2000. Photo: ThrillZing (CC BY 4.0)
The Superman: Ultimate Escape spike and station canopy, May 2002
The spike and station canopy, May 4, 2002. Photo: ThrillZing (CC BY 4.0)
The Superman: Ultimate Escape spike over a rooftop, May 2002
The spike over a rooftop, May 4, 2002. Photo: ThrillZing (CC BY 4.0)
Superman: Ultimate Escape seen from above with Aurora beyond, May 2002
From above, with Aurora beyond, May 4, 2002. Photo: ThrillZing (CC BY 4.0)
The twisted spike of Superman: Ultimate Escape against the sky, May 2002
The twisted spike against the sky, May 4, 2002. Photo: ThrillZing (CC BY 4.0)
The Superman: Ultimate Escape spike at dusk, May 2002
The spike at dusk, May 4, 2002. Photo: ThrillZing (CC BY 4.0)

Steel Venom FAQs

What happened to Steel Venom at Geauga Lake?

It closed abruptly in July 2006 after a malfunction damaged a train and launch motor, and it never reopened before Geauga Lake closed for good in September 2007.

Where is Steel Venom now?

The ride was relocated to Dorney Park & Wildwater Kingdom in Pennsylvania, where it reopened in 2008 and now operates under the name Possessed.

What company built Steel Venom?

Intamin manufactured the coaster, with the layout designed by Werner Stengel, as a twisted impulse shuttle coaster.

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Photo: Dpwhip (talk) / Public domain, via Wikimedia Commons.