I rode it today, and I am stoked.
A vertical chainlift is really thrilling on its own already, let alone in complete darkness!
Also the backstory is very fitting, and very well put across.
It's about the "evil" king Erik Menved of Denmark, who basically enslaved his whole country to build an unconquerable fortress.
What I also really liked, is that the noise from it is actually really enjoyable and fun. You hear people screaming echo inside the tower, and immediately after the train shoots out of the %#&?§ thing.
Seriously, this is a very intriguing rollercoaster. I plan on rebuilding it in the game very soon.
Theming is supposed to be finished by the end of this season, so it still looks a bit unfinished, but that might be even more interesting, considering the place and time of this thread.
It's supposed to be covered with brick walls in the end.
Here are some impressions: