SpeedyMarks

Conquer your cluelessness with the ingenious quiz app that helps you learn about the questions.
Quick and easy to play: Pick your categories and get quizzed about them.
After answering a question, Quizzical provides you with a handy wikipedia link to a related article, should you wish to read up on the subject.
A delicious UI, buttery-smooth interface, and a huge collection of 1800 trivia questions across 10 categories make Quizzical the best and most comprehensive free quiz app!
Features:
-10 question categories for your specialist subjects:
Geography, History, Science, Sport, TV & Film, Miscellaneous, Art & Literature, Food & Drink, Music and Video Games.
-1800 questions in total!
Questions will only repeat after you have answered every one in that category.
-Optional quiz timer for quick-fire questions!
-Fully recorded stats.
Keep track of your right/wrong ratio, and earn (optional) gamecenter achievements for your intellect.
Compete with everybody else in the world playing the game with online high scores & achievements.