Nemesis (roller Coaster)

Nemesis (roller Coaster)

Nemesis is an inverted roller coaster located at Alton Towers, England. The ride's concept and layout was devised by designer John Wardley. It was manufactured by Bolliger & Mabillard (B&M) and opened in 1994. It is located in the Forbidden Valley area of the park, adjacent to Air, a flying B&M roller coaster that opened in 2002. More than 50 million people have ridden it since opening.