 According to Walter Bolliger, development of the Wing Coaster began between 2007 and 2008. In 2010, Bolliger & Mabillard announced a prototype Wing Coaster design that would be built at Merlin Entertainments' Gardaland. It became known as Raptor, which opened on 1 April 2011. A year later, Merlin Entertainments opened a second Wing Coaster on 15 March 2012, called The Swarm at Thorpe Park.
