yea, I think thats possible sinces theres an ob there in the plasma gun, but you need to get there with >1000ups to use the ob, then only plasma, I did it climbing to the top and then falling to test that, and yes, theres an ob... so I think thats how... anyways, its a good simple map. The plasma climbing is all about aming into the right angle, u can get to the quad faster or even pass it and stand over that window...