5 stars: If you like trivia, a qgood brain workout and learning fun all at the same time, this game is a must have!! I downloaded it a long time ago and I haven't stopped playing it since.
5 stars: The most educative quiz app I've seen. It's very simple to use, too. 1 complaint: the recent updates don't display my match score. Which means I have to visit Play Games to view it.
4 stars: Awesome quizzes. I have learnt a lot from this app and do recommend it. Also, for such a beautiful app, the ads are quite few and far between. I would have given it a five star but for the grading system. I see the grading as arbitrary and bias because more often than not, I earn low points for correct answers while high points are deducted for incorrect answers. That should be reviewed.
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