The order in which the flags appear is shuffled every time you play, which forces you to learn what the flags look like, instead of the order in which they appear.
Please leave a comment if any flags seem inaccurate.
Answer must correspond to the yellow highlighted box!
Good quiz, but as for the title, I don't really think people can completely memorize the order of countries and even if they do, that is in itself an achievement. Also, if the core quiz is "borrowed" from the actual "flags of the world quiz", you should credit it likewise. Overall nice idea that many will find as a great challenge!
My brain subconsciously started associating certain flags with the order of their names, and when I tried to do random flag quizzes I would not get them.
The fixed order quiz also groups similar themed flags together, like all the red yellow and green african flags. It's easy to memorize that way, much more difficult in this version, making this version preferable to me as it doesn't give any hints.
Same happened with the capitals of the world.