Leviathan is a steel roller coaster in the Medieval Faire section of the park at Canada's Wonderland in Vaughan, Ontario, Canada.
 It is the first roller coaster designed by Swiss firm Bolliger & Mabillard to exceed a height of 300 ft , putting it in a class of roller coasters commonly referred to as "giga".
 At 5486 ft long, 306 ft tall, and with a top speed of 92 mph , Leviathan is the tallest and fastest roller coaster in Canada.
 s of 2015 , Leviathan is ranked as the eighth-tallest, and the eighth-fastest roller coaster in the world, and the third-tallest traditional lift-style coaster in the world.
 It was the 16th roller coaster to be built at Canada's Wonderland, and the ride's track was completed in February 2012, with the first test run being completed on 15 March 2012.
 The coaster opened to season pass holders on 27 April 2012, and to the general public on 6 May 2012.
Maverick is a steel roller coaster built by Intamin at Cedar Point in Sandusky, Ohio, United States.
 It was the seventeenth roller coaster built at the park since Blue Streak in 1964.
 It is notable as being the 500th roller coaster designed by German engineer Werner Stengel and the first roller coaster featuring a Twisted Horseshoe Roll.
 Maverick's US$21-million price tag makes it Cedar Point's fourth most expensive roller coaster, behind Millennium Force, Top Thrill Dragster, and GateKeeper.
 The 4450 ft course makes it the fourth longest roller coaster at Cedar Point.
Corkscrew is the name of a roller coaster at Valleyfair in Shakopee, Minnesota featuring one vertical loop and two corkscrews.
 Built in 1980, Corkscrew was planned to reflect the design of its sister roller coaster Corkscrew at Cedar Point.
 It is notably one of the first roller coasters to feature a double corkscrew, as well as a vertical loop.
 The main differences that the Valleyfair model has is the addition of a finale helix and the omission of the camelback before the loop.
 Until the hypercoaster Wild Thing (the fifth highest and fastest roller coaster in the world at the time it opened in 1996), Corkscrew was the only outdoor all-steel roller coaster in Minnesota.
 Corkscrew is currently the only roller coaster at Valleyfair with inversions.
 The coaster's track was painted blue when it open in 1980 but was repainted orange and yellow in 2011.
The Wooden Roller Coaster (formerly Coaster) is a wooden roller coaster at Playland in Vancouver, British Columbia, Canada.
 Opened in 1958, it is the oldest roller coaster in Canada.
 The ride is 2840 ft long—which established it as the largest roller coaster in Canada at the time it was completed—and has a height of 68 ft and speeds of up to 76 km/h .
 The coaster was awarded the Coaster Classic and Roller Coaster Landmark statuses by American Coaster Enthusiasts.
Tatsu is a steel flying roller coaster designed by Bolliger & Mabillard at the Six Flags Magic Mountain amusement park located in Valencia, California, United States.
 Announced on November 17, 2005, the roller coaster opened to the public on May 13, 2006 as the park's seventeenth roller coaster.
 Tatsu reaches a height of 170 ft and speeds up to 62 mph .
 The ride's name means "Flying Beast" in Japanese.
 The roller coaster is also the world's tallest and fastest flying coaster; is the only flying roller coaster to feature a zero-gravity roll; and has the world's highest pretzel loop.
 It was the world's longest flying coaster until The Flying Dinosaur surpassed it.
Disaster Transport (formerly Avalanche Run) was an enclosed steel bobsled roller coaster built by Intamin at Cedar Point in Sandusky, Ohio, United States.
 It was notable as being the only indoor roller coaster at Cedar Point and the only bobsled roller coaster in the midwest at its debut.
 The name of the ride stems from "Dispatch Master Transport".
 The origin of the name could still be seen in the ride's logo in its later years.
 Before the ride was enclosed, the supports and outer sides of the track were painted blue.
Space Spiral was a gyro tower built by Von Roll at Cedar Point in Sandusky, Ohio.
 It was located near the front of the park, next to Disaster Transport.
 It opened in 1965 and closed on August 14, 2012 to make room for GateKeeper.
 It was demolished on September 12, 2012.
 On its opening year, this ride was the third of its kind to be built.
The Cyclone was a wooden roller coaster that operated at Revere Beach in Revere, Massachusetts, from 1925 until 1969.
 When Cyclone was constructed, it was the tallest roller coaster ever built, as well as being the first roller coaster in the world to reach 100 ft in height.
 In addition to being the tallest roller coaster of its day, some also claim that it was the largest and fastest roller coaster in the world, with a length of 3600 ft and top speeds between 45 and 50 mph (some dispute the speed record claim and instead award that honor to the Giant Dipper).
 Cyclone held the title of world's tallest roller coaster until 1964 when it was surpassed by Montaña Rusa at La Feria Chapultepec Mágico in Mexico City, Mexico.
Magnum XL-200, colloquially known as simply Magnum, is a steel roller coaster built by Arrow Dynamics at Cedar Point in Sandusky, Ohio.
 When built in 1989, it was the tallest, fastest, and steepest complete-circuit roller coaster in the world as well as the first hypercoaster – a roller coaster that exceeds 200 ft in height.
 Some have credited Magnum with starting a period in the industry known as the "roller coaster wars", in which amusement parks competed with one another at a rapid pace to build the next tallest and fastest roller coaster.
 More than 40 million people had ridden Magnum as of 2009.
White Cyclone (ホワイトサイクロン , Howaito Saikuron ) is a wooden roller coaster at Nagashima Spa Land in Mie Prefecture, Japan.
 At 1700 m in length, White Cyclone is the third longest wooden roller coaster in the world, and is the longest wooden roller coaster outside of the United States.
 Despite its length, White Cyclone is still considerably shorter than the 2479 m Steel Dragon 2000, the world's longest steel roller coaster, which is also at Nagashima Spa Land.
 In addition to being the third longest wooden roller coaster, White Cyclone is the seventh tallest wooden roller coaster in the world and the fourth tallest wooden roller coaster outside the United States.
 A single ride on the White Cyclone costs ¥1,000 (approximately $9 USD), and the ride is restricted to those individuals above 1.3 m in height; and those individuals under 54 years of age.

Question: What is the former name of the roller coaster next to Space Spiral?
Answer: Disaster Transport