Fortnite players drop their guns and dance as EDM DJ Marshmello plays a virtual concert broadcast in-game.
The epilogue is downloaded only once the 40 hours of game-play is completed.
Nintendo announces the Mario Kart Tour app will be delayed until summer 2019.
The move comes after the Belgian Gambling Commission threatened legal action over in-game loot boxes.
Epic Games will now let players see what is inside loot llamas before they buy them.