Vlaggen van de wereld quiz

"Vlaggen van de wereld quiz" is the Dutch localization of "World Flags Quiz" to test your knowledge of flags. Game consists of 100 questions. Each question has 4 possible answers. You have 3 attempts to give right answer. Right answer at the first attempt will give 3 points, at the 2-nd - 2 points, at the 3-d - 1 point.