SUPERMAN: Krypton Coaster soars 168 feet high and has 6 dizzying inversions.

From: Insane Coaster Wars: World Domination with 21-story Free Fall

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Madrid's Coaster Express can handle an average of 1,200 riders per hour.

From: Insane Coaster Wars: World Domination with 318-foot Scream Machine

Dangling coaster Katun drops and rolls passengers in the Italian skies.

From: Insane Coaster Wars: World Domination with World's First Hypercoaster

Insane Coaster Wars