This sound very interesting indeed. BUT, if you think about it, it's not about Hopscotch code. So, if you're looking for a reusable background or a template for a platform game, do you think this is related to that? Maybe not. I saw your post of GitHub, but, since that's more related to the Category, I think it fits more. This one's a little bit confusing. Let me think about it, it's interesting. Maybe we'll create another category about "non-Hopscotch programming", maybe?
Again, let me think about it.