It is also possible to earn some on Facebook, and by indulging in some of the other methods they give you to earn coins. For example, you get a daily spin to try and win more. There are other opportunities to earn coins as well.There was a built in market of millions of people who loved playing slot machines and other betting games, but didn’t necessarily like the idea of risking real money, and these social gaming sites and apps were perfect for them. Social casinos have been around for a long time, but most of the early entrants into this field were created by independent software developers who saw an opportunity to attract gamblers without needing a license or any expertise in offering up real money games.