The squares you used on platforms at the beginning of the level are visible by the player.
Maybe try to get the z-order of the squares between the platforms z-order and the car one ?
Still a great game though, it didn't affect player experience.
Yep, thanks for pointing that out. I'm not really sure why but when I put Z-order on one layer to be 9999, every time I drag in new objects in the scene they go up one value from 9999 and not sure how to reset that even today haha.