1. League of Legends – $20,000,000,000
League of Legends, or in short LoL, was produced by American video game company Riot Games. LoL first launched in 2009 and within only 3 years it became the most played game in North America and Europe in terms of total hours spent playing. Riot, thanks to LoL, made billions of dollars per year over the last decade.
So what Riot doing with all this money they gain from LoL? According to reports (take them as rumors until they official announce) they might plan to announce on digital card game, television series and movie. League of Legends continues to be a number one title across Europe, Asia, and North America.
