The world's greatest roller coasters include Kingda Ka, Top Thrill Dragster, Volcano The Blast Coaster and so on in terms of the steepest drops, tallest inversions, biggest loops and fastest rides.
Kingda Ka is a green giant roller coaster at Six Flags Great Adventure in Jackson, New Jersey, USA. Kingda Ka was officially introduced on September 29, 2005 at an event held for the media and enthusiasts. It is claimed to be the world's tallest roller coaster, measuring 456 feet at its peak and was the world's fastest accelerating up to 128 miles per hour (206 km/h) in 3.5 seconds until Formula Rossa launched in November 2010.

Kingda Ka at Six Flags Great Adventure in New Jersey is considered as the title of world's tallest roller coaster, measuring 456 feet at its peak

One of four floorless coasters to open in the year 2000, Superman: Krypton Coaster at Six Flags Fiesta Texas in San Antonio gives you to reach the biggest loop in the world: 360 degrees at 145 feet in the air

El Toro wooden roller coaster at Six Flags Great Adventure in New Jersey, USA features a 76 degree drop which was recorded for steepest drop

Formula Rossa, a launched roller coaster located at Ferrari World in Abu Dhabi, United Arab Emirates is the home of the world's fastest coaster, topping out at 150 miles an hour in under five seconds

Top Thrill Dragster, Hydraulic-launched roller coaster at Cedar Point in Sandusky, Ohio is voted as the second worldwide in both the tallest steel roller coaster and tallest steel roller coaster drops
Volcano, The Blast Coaster at Kings Dominion in Virginia, boasts the world's tallest inversion at 155 feet above the ground.

It is one of the most popular rides there since its opening on August 3, 1998
Greatest Roller Coasters around the World: Volcano The Blast Coaster

Takabisha is the steepest coaster in the world which sends its riders tumbling at 121 degrees

Voted as the 2010's best steel coaster in the world, the Millennium Force at Cedar Point is also listed in the top ten for the tallest, fastest and steepest

The Texas Giant is currently the tallest wooden-hybrid roller coaster in the world at the height of 153 ft (47 m)

Tower of Terror II was the tallest and fastest in the world to reach 161.9 kilometres per hour
Greatest Roller Coasters around the World: Tower of Terror 2
Related links:
Most Loved and Hated Roller Coasters in the World
Greatest Roller Coasters around the World