2. Insano – Brazil
Still in Brazil, Insano at Beach Park is pure madness. Standing 135 feet tall, this slide sends you on a near-vertical drop straight to the bottom. It’s so steep that for most of the ride, your body barely touches the slide. You feel like you’re flying. It takes just 5 seconds to go from top to splashdown, but that’s enough to make even brave riders scream the whole way down.