-The airlock at the start is simply on a delay, close the first door as soon as possible and the second door opens SLIGHTLY quicker, but there's no key or anything to locate (as Orion suggests). -I couldn't figure out how to boost off the top of the chainlink fence like mKrawnis did in his run - still trying to figure this one out. -You don't actually need to use the monitors in the monitor room, just step in the room. -You don't actually need to use the medic, just walk close to him. -You don't actually need to pick up the body, just step in the room.