I have a little problem here. First let me explain what I have in my project. I made and object, and I placed multiple (66) instances of this object troughout the layout. I placed them manually, so when the game starts they are always in the same place.
What I want to do is when the game starts, to pick just 15 instances of them, without repeating themself.
Is there a way to pick multiple instances of the object?