Becoming a boost junkie in arcade racers that offer such potent bursts of extra oomph is usually only a matter of time. Star Wars: Galactic Racer is no different. The hooks have been in deep. The vast majority of the builds I’ve pulled together in runs through its singleplayer campaign have lived and died in their effectiveness by the two types of boost you can cram into your landspeeder, speeder bike, or skim speeder.