The X2 roller coaster can be found at Six Flags Magic Mountain in Valencia, California. It is known as the world’s first 4D roller coaster. What’s a 4D roller coaster? Well, most roller coaster cars are fixed at an angle, whereas 4D cars can move independently.
On top of that, X2 has its own sound system to heighten the experience. Paired with that, flamethrowers create an unforgettable experience. This coaster is unlike any other and makes history as the first 4D one with the cars moving 360 degrees throughout the ride.