Fortbyte challenges: Found within a track side taco shop
Fortbyte 77 can be found on the Fortnite map at the track side, in the first house (within this location) below.
We were already on the race track within this challenge, there should be no problems with the location. However, for your convenience, the card is still available.
To get it, just fly up to the house below and break the iron barrier. Inside there will be a fee, which is not so necessary for us to receive a secret reward.
Take advantage while map or video.