Browse the categories on the home screen and tap a quiz that interests you — general knowledge, sports, movies, science and more.

Each quiz has multiple-choice questions with a countdown timer. Read carefully and tap the option you think is correct before time runs out. Once you select an answer it cannot be changed.

A correct answer awards points and a wrong answer may deduct a few. Answer quickly and accurately to maximise your score.

Finishing quizzes, claiming your daily bonus and inviting friends all reward you with virtual Gems. Gems are for in-app fun only and have no cash value.

Use your Gems in the Rewards Store to unlock in-app goodies such as themes, avatars, extra lives and badges.

Your best scores put you on the leaderboard. Keep playing daily to build streaks and rise through the ranks.