22. The Smiler
You will not look like smiling at all taking this ride; it’s just a thrill of name. Even this ride doesn’t look like smiling at all. It holds the world record for the most number of times you go upside down on a roller coaster. It also got 4.5g of force going at 52 miles per hour. This ride is also famous for an horrific incidence but still it’s the darling of scary ride lovers.