I'm on that level where you're jumping from all those floating platforms to get to the three reactors to shut down. I did all that, and when I was done, the platform raised and all those little platforms came up and formed a bridge to the next area. I didn't see the seekers though, and I died. So, I did it again, and when I got to the top I reconfigured so I'd have my LOL, and quicksaved it. I died again, but when I loaded my quicksave, all those little platforms weren't there anymore. The big platform keeps going up and down, and there's nothing I can do to progress. This really sucks, because I don't have any recent saves except the quicksave. I don't want to level skip because there's still one more build point bonus to get, and I'd like to play the level through anyway. Is there a way to turn "noclip" on or something?