Candy Crush Saga, a free-to-play puzzle game, has been a mainstay in its genre since its release in 2012. It began as a Facebook game and expanded into a $20 billion empire with multiple other ...

Chief among them is Candy Crush Saga, which despite launching as a free-to-play iPhone and Android game all the way back in 2012 (how time flies), has managed to earn developer King billions upon ...