cann someone please help me who is the green orb in act 4 v0.38 i dont find it
Talk to the red haired girl a few times. Head outside and get the keycard, then save your game before using it. At this point, don't save again until after you turn on the generator, which is in the same room as the blue orb. Once the generator is on, there will be a few doors open that you couldn't go through before. Progress is back through the area with the green men.