Yes, good on you for making something original. Basically every recent contract that has come out, people have thought is connected to me somehow, like yours, and like governmental. I am working on other projects, but none of them are ponzie's/pyramids. Your game is interesting as I said, it takes time for the deposits to start coming in and trust be established. Another reason why deposits are slow, is due to the actual rise in ETH value, a lot of people that were freely using their ETH, are now hoarding/keeping them on exchanges. Don't let this discourage you from development though , once the hoarders get weak hands, that's when people who bought ETH to interact with contracts will start bringing the ecosystem to its full use.