I want to do plinko crossed with space invaders. How do I create a game where gravity drops enemies towards the bottom of the screen and they all must pass through a plinko board, I can't figure out how to have objects (plinko pins) remaining stationary on screen alongside the character, anyone got any ideas? Even if you're stumped by the problem can you tell me why you don't think it's possible, any light you could shed would be so greatly appreciated? x