|Designer / calculations||Ing.-Büro Stengel GmbH|
|Model / product||Infinity Coaster|
|Riders per train||16|
|Official website -Help - Infobox 3|
The ride opened in 2015. For the 2017 season, the brickwork was added to cover up the concrete tower.
The roller coaster has a dark pre-lift section. The vertical lift and drop are enclosed in a 259.2 foot tall tower made of reinforced concrete. Green supports.
Kärnan is a tower that is the only remaining structure of a medieval fortress built in Helsingborg, Scania, Sweden in the 1300s.