GTA 5 Skyfall cheat is the first cheat that has been discovered for the PS4 and Xbox One versions. You have to enter it through your phone. The cheat makes you fly like superman and is pretty cool when you think about how vast the GTA 5 world is and how detailed it is on the next-gen consoles.
To enable the cheat you have to enter 1-999-759-3255 (SKY-FALL) and watch the show.
IGN have also posted a video of the cheat in action. The game was released on November 18th for the PS4 and Xbox One and the PC version is expected to be released on January 27th.
Check out the video below.