This is an operation mode which launches cars at specified speed from the station. This is an option for following Roller Coasters: * Inverted Roller Coaster * Stand-Up Steel Roller Coaster * Steel Corkscrew Roller Coaster * Steel Roller Coaster The Air-Powered Vertical Coaster always runs in this mode. The Reverse Whoa Belly Roller Coaster has a smiliar mode, the LIM powered launch. You can't directly adjust the speed there, the car speeds up more the longer the track is.