I like the idea with this; I plan on making a few soon. I'll point out some thoughts on how to improve the quizzes.
Quiz 1: Very good quiz. Consider adding some more highly rated/played maps such as Europe.
Quiz 2: Consider allowing USA Big, Big USA, etc. to count for United States Big. Consider allowing certain abbreviations to count (ie. skunk instead of having to type in skunk940, HHH instead of having to type in Heyheuhei, rubik for rubik 87,etc.). Consider allowing more answers for the numbers (such as fourth, four, 4 instead of having to be 4th). I also don't understand why a few questions are on there, as they don't seem to be very important compared to the others. (Season 12, 28 player game). Good idea with the quiz, and a good start.
Quiz 3: I have no idea what most of your maps are; you obviously know them much better than I do, so I really don't have any suggestions on this one.
Quiz 4: Excellent quiz. I will check spelling at a later time as there may be a couple small spelling mistakes (not saying there is, just saying there is the possibility of it with so many territories). I think this quiz is very skillfully made, and is enjoyable for players that enjoy Strategic 1v1.
Quiz 5: Rubik87 is spelled as Rubix87 on one answer. Consider abbreviating names as mentioned in Quiz 2. For this quiz, that would include Rubik, 13chris (or chris37), dead piggy, Teddy, killua, timon, hhh. Also, I don't like how some names such as Master of the Dead must be properly spaced or capitalized (not sure which, but typing in masterofthedead and thedukeofben and the windowcleaner does not work, and usually in Sporcle, that would count.) Good quiz though. Consider changing the time limit to 5 or 10 minutes.
Quiz 6: I really enjoy this quiz as well. For me, image #25 does not work. #18 says it is Ancient Greece but appears to be United States.
Hopefully you will use these suggestions (or at least some), but I won't be offended if you don't. I plan to make some quizzes this weekend if I have time. It'd be nice to see a large collection of Sporcle Warlight Quizzes. Great idea with this; keep the quizzes coming!
Edited 4/17/2015 22:44:51