Wikipedia
FameLeague (Fantasy Market League) is a gamification technology platform which drives fantasy stock market web applications for sports, people and show business. Licensees can customize FameLeague to create their own fantasy market games. It was the first flagship product of Gametize (formerly Socialico), a Singapore-based startup founded by Keith Ng and Damon Widjaja. It was a simulated stock exchange and a prediction market web application with more than 100,000 registered users. FameLeague adds gaming mechanics to prediction speculations, a concept also known as gamification, though that term is not commonly used in 2009.
FameLeague's technology enable users to speculate and purchase shares of predictions, with each potential outcome of a prediction being a stock. With each accurate prediction stock invested, users stand to earn points. Likewise, users also earn points when the popularity of a prediction increases. The reverse is also true; users will lose points for wrong predictions, or when a dip in popularity occurs for the user's chosen prediction. FameLeague mimics the behaviour of actual stock markets based on the Zaraba method, but in a highly simplified form.