Made perfect on the goddamn Circinus 16 after a longer time.. To beat it you need everything at maximum (198% dmg) - when it starts go forward at maximum and after bullets get close start going backwards slowly. When you are around the middle of the screen you should have quite a lot of energy - start shooting and going backwards - when u hit the bottom yourself be raped by a laser and when immune go fast forward - then repeat (using slow to dodge the bullets if u need to).
+ it for the pple to make the hard badge ;p
As always bubble tanks rock and as always they are too hell easy.. Finishing it took me 20-25 min on my 1st try. Just go in a straight line (i went down) and infected him with harbringer. 3 min of shooting with primary and the end..