If you are a long-time PC user then you are likely aware of the new voice command application offered by Google Now. Saying “Ok Google” you can make your PC or mobile gadget fulfill multiple simple and funny commands (up to 200 commands in English are supported) like create reminders, get the answers to the questions and even play the hidden games. The standard Ok Google Game offers to explore about 24 different categories in the form of a trivia quiz. You can launch a few mini-games – just say a few simple commands starting with “OK Google” followed by “Mad Libs”, “Crystal ball”, “Are you feeling lucky?”. It is also possible to sing karaoke and beatbox by means of this great app.