To be honest, and I say this with complete and utter humility, I have no experience developing games. When I refer to myself as a "game writer," I really mean that I'm more focused on developing narratives in games than on the games themselves. Once again, I'm embarrassed to admit this, since it limits my real contributions to these kinds of projects vastly. I am, however, more than willing to work with any available resources (there's a first time for everything, and all that) or collaborate with someone more experienced than I am to develop a game like this.