So I'm trying to set up something pretty simple but I can't figure out how to do it. I'm sure someone can help me. I want to have the menu set up like that, so the user can only access one world at the beginning. When his/her score is equal to 100 (distance) then the other worlds should unlock automatically. I put a Lock Button over the worlds I want to be locked and I put an event observer. How can I: A) link both together? B) select that the event observed must be 100 distance? Or am I doing it completely wrong? And it must be done with something different? Any help is appreciated.