How do I get it? It is the only thing i dont have.
It's in the end zone. You need normal homing to get it. ON the left, past the super mines, there's a small room that has S.Homing in it, behind a S.ForceField. I won't say any more, cause that's one of the coolest puzzely things in the game.
Ok. That was very hard to anyone who want to know how:
You will have to figure it out!
It's also possible to get it with just the regular pellets, although that hole should be plugged by 1.0.1.