As you know, fast travel based on the metro system was cut out of Cyberpunk 2077 . But the opportunity to ride on the cars themselves remained.
The double jump function opens not only the paths provided by the developers, but also some unusual ones that allow you to get to the strange places of Night City. As shown in the video, a deft double jump with a small bug and a couple of minutes of jumping over the beams gives the character a top view of the railway tracks. You can also jump onto the carriages and ride around the city, but you always need to sit, otherwise the beams will carry the character.
Surely this is just one of the unusual locations that can be accessed by double jumping. I wonder what else the players will be able to find until the developers fix critical bugs?