I would say full throttle can be boiled down to three elements as well. Full throttle multiball (basically start it just like whitewater multiball). Race modes which are hurry up shots started by spelling race in inlanes and started at scoop and then the mini multiballs buy hitting each shot the listed number of times to start that muktiball and they can be stacked.
With those three objectives you’ll be doing 90% of your scoring. Throw in a simple multiplier started with launch button gained from pop bumper hits and that’s about it.