waterworks u cant really get on top of i dont think... only thing close to it is a
smaller hole by the red base i think and u had to use the sword lockon trick wen ur in a warthog yto do it... i could probably use the sword cancel trick though
Yes, there is a way to do it, near blue base, there are three rocks, what you have to do is get someone with an oversheild to stand at the face of a rock, I am not sure which one works best, once you have them against the rock, boost into him with a wraith and if he goes high enough and at the right angle then he will go straight out of the hole at the r00f