This is the main room of the upper level of the abandoned factory. It is only accessible by climbing the 15 story dilapidated staircase that continues down the pit to the right. The platforms between each staircase are missing, so during the climb up you must be very careful not to fall through as doing so would surely result in death. If you can make the climb though its totally worth it as you can see!!! The staircase on the back left access's a small room in the upper tower of the factory.