National Geographic Challenge!
28 Achievements
PS3
Quiz Lord
Score over 2,000 points in a Medium Quiz, alone or with friends.
35.9%
How to unlock the Quiz Lord achievement in National Geographic Challenge! - Definitive Guide
As stated in the solution for the long quiz, this achievement is easiest done on easy difficulty, 60 questions, and an area that is relevant to you. There is plenty of room for error so you should have no trouble meeting the 2000 mark.