I need to modify my script too becouse:
1. It's really messy
2. It takes a lot of cycles to go through so it works slow if used many times (too many raycasts is there too... and I thought that colliders are more expensive)
Anyway, I hope to see your version of game someday becouse it's beggining to sound more and more interesting
EDIT: Can they already run on track which has changing height?
@Dayviewer: Woooooo, damn it that I didn't know that Unreal Engine is now free to use earlierBut there is other side of the medal... 3 versions of one game, lol, which one will be better: Blender, Unity or Unreal Engine one?
(of course if you want to try to make one)