Power Plant is one of the biggest maps in Cross Fire. The Black List and Global Risk bases are exactly the same. There is a tunnel that goes from your base all the way to opponents side. There are two ways to leave your base. You can go straight into the enemy base by a doorway, or by going through the underground tunnel. Though, it is more recommended to go through the underground tunnel for a safe, and easy access to the enemies base, therefore, it is the better option on most cases. Through the base door, you can access the main Power Plant building, which gives you access to either; the enemies base, or to more areas of the Power Plant itself. On the top of the main Power Plant building, there is access to higher obstacles by using the objects on the ground to help you get on top.