Check out this new blockchain game http://stocks-game.funsite.cz/stocks.html. Here's the sites description of the game: This is a game; the rules are simple, try and make money buying and selling “stocks”. You can do this in a couple ways, you can simply buy low, sell high, or you can hodl and collect dividends.
Etherstocks is still in beta. This is a ponzi-style game so early investors will benefit. I am in a couple of stocks - Coffee and Cryp2kitties. I recommend Cryp2kitties if you get in.
Also join their discord at this link: https://discord.gg/mqBZMjy Learn about game and info on launch