Don't highlight this if you haven't completed it, that goes double for moto-x_pat who doesn't seem to grasp that. Spoiler So, at the end, Breen is in his bubble and he's slowly going upward. But what the hell do you do?. I've used up those beam/ball things near the bottom, which in previous cases turned things off.. but didn't seem to do much this time around, I've got to the top, pulled those flap things down, even blown the pieces around the very top of the beam/cylinder thingy he's traveling up by using the balls from the two larger beam things at the side. Sometimes a portal opens showing the combine homeworld, sometimes nothing.. But in all cases he escapes and it reloads I've even resorted to using cheats for weapons just to try do something, but nothing ever works.. is there some lame switch you gotta pull or something? What in gods name are you supposed to do?