If you could get listed on coinmarketcap, and get listed on some exchange where speculators can trade it with BTC. Then I think you'd see an even faster surge of money, especially right now there seems to be a focus on finding small fast moving marketcaps to speculate on.
Once you elevate the marketcap to $100m and make it into the Top 10, then everything changesTM.
In the IRC (##crypto-kingdom) we have been discussing tying the Crypto Kingdom ownership token "CK" (which will soon become the main in-game currency, replacing "M" which is currently pegged at 1,000,000 M to 1 XMR) with an external blockchain such as Counterparty, ETH, etc. to allow for better external trading. Any suggestions are welcome!