I think for easy on/off or other thinks a option for Group 2 or more layers in a design. And for easy use too, need a multi-layer selection (f.e. move 2 layers at same time.
This is planned, but we may not get to it for a while.
Hey guys, add new layer please like filter diffused blur to hide important info in some space games Kappa. Your app AWESOME.
it mayby look like auto detection of the required ingame things.