- last post: 01.01.0001 12:00 AM PDT
I have played around with this much (for lack of better things to do), and I have learned as much as you have. However, you do not have to kill the other people in the room, only Captain Keyes (actually, even if you kill anyone else, nothing happens), and also, you cannot go through the level. Once you kill the Captain, the doors that lead to the next area (where you previously killed the grunts to get the pistol) is closed and cannot be opened.