I am building an educational game (alfabeth)... where I use bigger number of layouts (> 20). Each layout has at least 6 layers.
What is best practice for this? Can I create one, and then copy those 6 layers to another layouts? Or do I really have to create all those "manualy" - one by one?
And specificaly what is best practice for images - for instance background which is the biggest? Should I always add it like sprite? Or is there any "smart linking", so that in project only one image is used all the way through all the layouts?
Much appreciate all the help,