How are people getting such high scores?? i can barely make the list?
Just play with SSH, then try to kill all enemies and get the most bonuses (such as Multikill, Pecking Order, Clean Sweep).
They are using SSH dificullty.
Use Superweapons, Mountable,Extra lifes, because Medals not affect to final score
And try to kill every barrier you see. They can give you some score too.
I was once on 5th place on Weekly Challenge before IA wiped out all my progress (yes, I was Ratoxurus-501)
Second place intermediate + 6th place easy\hard with 640x480 challenge.
thanks…just noticed there a whole universe out there to explore …lol