It’s common that developers leave half complete areas in games and block them off, ready for the day that the complete area is released as DLC. Destiny was rife with these and gamers sought them out for their 10 minutes of internet fame.
Unsurprisingly The Division has some of these areas and while your agent can only mantle certain objects, you can use mobile cover and the ballistic shield to roll backwards through certain walls, as Youtube Chaz demonstrates.
But what in the way of DLC areas would you like to see in The Division’s New York? Central Park will spring to mind as does Liberty Island and in the video below Chaz shows how you can glitch to Central Park but be warned, do so at your own risk!