Good numbers for Minecraft are good numbers for Microsoft, this following their purchase of the developer last year. The game is still selling well and has reached 20 million units sold on Xbox 360 and Xbox One combined. A year ago was the last time that we heard official numbers, when the old-gen version had sold 12 million. We're curious to see what comes next for the game, and we can't wait to find out more about the plans for Minecraft in connection with the augmented reality glasses, HoloLens.