There are 100 Fortbyte challenges to complete in Fortnite Battle Royale Season 9. This guide will show you how to complete the 77th Fortbyte.
Fortbyte Challenge #77: Found within a Track Side Taco Shop – Fortnite (Season 9).
The taco snack bar is located on the racetrack in Paradise Palms, in the building you will find Byte 77..