Open world games are bound to have bug and glitches, and while Final Fantasy XV: Episode Duscae is a demo of an open world game, it still has a few.
One is actually rather fun to exploit, as it lets you break past the borders of the map and explore beyond them.
You just need to head to a border on the road, sprint and jump in front of a car right as it’s passing the line. It will push you beyond. The video below, courtesy of YouTube user S73W4R7, shows how it’s done.
Important Notice: do not camp or do anything which would save your game after breaking the border. Doing so will irrimediably corrupt your savegame.
So, what are people finding beyond the previously impassable line? All sort of interesting (and partly unfinished) environments, including the model of the Titan summon.