Each world features a set of challenges, which vary among races, combat and objectives such as slalom jumping.[3][6] The game also features vehicular combat; players may equip weapons onto their vehicles for use against opposing vehicles.[7] Players who surpass a challenge's best score will be rewarded with a Trophy; collecting four trophies will earn them an additional Jiggy from Trophy Thomas.[6] Each Jiggy extracted from the levels appears in "Jig-o-Vend" collection units scattered in crates around Showdown Town.[8] The player must vend the Jiggies and physically carry them over to the central "Jiggy Bank" device to affect the total of Jiggies.[6][9] Showdown Town also houses Mumbo's Motors, a workshop where the player may create and design their own vehicles.[6]