Fast Numbers 2 is an online HTML5 game presented by yiv.com, it's playable in browsers such as safari and chrome. You can play the game on smartphone and tablet (iPhone, iPad, Samsung, Android devices and Windows Phone). Fast Numbers is back! Fast number 2 is a reaction online game which need your quick reaction and focus. In this game you need to consistently destroy the balls. How many balls can you destroy? Have a try! 80.36% of 324 players like the mobile game.