In the second half of Final Fantasy XV there are a series of linear areas which are connected by trains. After not getting an open world road trip in the second half, the fans raised questions about the size of the area in the game.
However, one player and YouTuber named Fotm Hero used an out-of-bounds glitch in order to get through the invisible walls in the mine area Cartanica.
Here’s the video:
The video is fun to watch you can fantasize a lot of things in those unused environments and train tracks. Although filling the environment wouldn’t be that easy, this could be a definite hint that bigger things are on their way into the game.