Knightmare is a Schwarzkopf/Zierer custom rollercoaster situated at Camelot Theme Park in the UK. It was originally built in Kobe, Japan in a theme park called 'Portopialand' (Now Defunct) under the name 'BMRX'/'Bavarian Mountain Railroad' and was mainly indoors with a huge mountain structure created around the ride. After the park closed, the rollercoaster was dismantled and shipped over to the UK, arriving in late 2006. In early 2007 construction began at Camelot, with the ride opening to the public in the Summer of 2007 as Knightmare.
The trains are big enough to fit 14 people, taking them up a semi-spiral lift up to 80 ft tall and then dropping them into an over-banked curve, the ride has a height restriction of 1.3 metres. It is located in the 'Land of the Brave' area of Camelot, situated on the site of the former looping rollercoaster- The Gauntlet and The Tower of Terror prior to this. Knightmare is a unique rollercoaster, there are only two of its kind in the world the other is Lisebergbanan at Liseberg.