Anti-Bird Magnet

Don't you just want to break the hollow bones of birds sometimes? Or crush their skull in at 200 meters per second? And don't you want to do this without anyone else tossing or ordering you around? Well, you're in luck! Control your metal ball with A and D to move left and right. Use W to jump. Pressing the left or right mouse button switches your polarity to north and south respectively.  Hitting…