Features overview 5.000+ trivia questions spread over 5 levels of difficulty 16 categories of knowledge including, history, sports, geography, technology and many more 3 lives World leaderboard Achievements Offline playable Frequent updates with new questions and categories (latest update of the questions database April 2021) Knowledge is power. Test your General Knowledge! Quiz of Knowledge is a multiple choice social quiz. You can compare your knowledge with the rest of the world! Quiz of Kn