Well, technically if the plot is different, all it is would be a futuristic nation builder. Not to mention that, since this is heavy-religion themed, it DOES differ from GE in that respect. And dont tell me GE isn't; with all of a heaven, a hell, Satan, a God, and even angels, it seems preeeeeetty religion-heavy to me.
*Disclaimer-As always, I am a Impartial Mediator. I am merely stating what I think to be true in regards to this*