I am building a 2D sidescroller game in Unity3D.
It's tile-based. To get better performance I divided the level into chunks. I activate these chunks when the player enters 2D Triggers and deactivate it again when he exits the 2d trigger. So I normally only have a max of 2 chunks loaded. This works good BUT I do have some loading stutters of a few frames when I load a new chunk. How can I prevent that from happening?