Funny thing that, I am working on that very thing.....but didnt plan on selling it until a few years away yet.....working name Gmapper......for now you gonna have to build ya own......once you've built each of those components you have listed, if you build them right, you shouldn't have to re invent the wheel for each new proto game you wanna build........and try to always make it backwards compatible......all those things could be made as types rather than modules....just an idea....