Popular Facebook arcade game; Diamond Dash, is now downloadable as a free app. Wooga, a Berlin start-up, and now the world’s third largest developer of social games, announced the mobile version of its game at Europe’s largest Internet Conferece; LeWeb in Paris. Diamond Dash can be accessed on iPhones, the iPod touch, and iPads, and has been played by 25 million people since its launch in March this year. In a test of reflexes, the game itself is simple: Smash as many same coloured gems as possible in 60 seconds. Its facebook integration allows users to compete in weekely tournaments for the highest score among friends.