dark coaster
n.— «“The Dark Knight,” the ride, is atypical in a number of ways. It is what is known as a “dark coaster,” which means its twists, turns and drops are all indoors.» —“Newest coaster weak on thrills” by Steve Penhollow Journal Gazette (Fort Wayne, Indiana) June 6, 2008. (source: Double-Tongued Dictionary)
Further reading
Sure, there’s winter, spring, summer, and fall. But the seasons in between have even more poetic names. In Alaska, greenup describes a sudden, dramatic burst of green after a long, dark winter. And there are many, many terms for a cold snap...
We use the term Milky Way for that glowing arc across the sky. But how people picture it varies from culture to culture. In Sweden, that starry band goes by a name that means “Winter Street,” and in Hawaii, a term for the Milky Way...
A “dark ride” is a British indoor ride, usually “educational” rather than thrilling, such as the Whisky Heritage Centre (Edinburgh) or the Oxford Story.