Games - form of fun and engagement that you offer for enjoyment for your users. You might earn more money by adding games to your site.However true profit of adding games is to engage your members more. They spend more time on your website, therefore they may generate more income.
To enable, go to Admin Panel → Addons → Games.
How to do it?
You should start by register on famobi.com, then go to the Setting tab and enter Famobi Affiliate Id.
Anytime you can add new games and change the settings in the upper right corner in Games section.