3 stars: It's okay, but most of the questions are about American history/places. It's not very suitable for someone who isn't of American descent or doesn't have much knowledge of America. I would find it a better game if there were more questions about more general topics, like Science and literature.
3 stars: I'm on Level 53. All the hard questions are about history or literature. You can still have tough questions about the modern day. Please make the questions more varied.
4 stars: very cool app. i m liking it. been long time i was looking for such thing. it is adding some knowledge in my KN.. n keeping it interesting
3 stars: there are way too many questions regarding planets and their moons. REALLY......not to mention phoilosephers, artists and ancient times. You neec to specialize in those fields.....general knowledgecis of these categories is not enough to answer these questions.Stick with more current history. Also getting predictable on certain questions regarding sports or maybe more of a pattern. Not sure I can continue with this game
3 stars: It's OK. Gameplay is fine but questions and spelling are American and one or two of the answers are wrong. Rome was not built on 7 hills, for example.
5 stars: I've been called a cornucopia of useless information which enables me to answer a lot of these questions but I've also missed quite a few as well. I do enjoy it as I can do this and semi pay attention to the show on the idiot box.
4 stars: Good...