| Quiz | Takes | Points | Best |
|---|---|---|---|
| Most Populated Countries - Sudden Death | 25,600 | 0 | - |
| Red, White, & Blue Flags - Sudden Death | 180,933 | 0 | - |
| Countries Closest to the Tropics A-Z | 1,609 | - | - |
| Countries Ending in "IA" by Clue #1 | 70,106 | 0 | - |
| Geographic Groups of Two #1 | 235,662 | 0 | - |
| Country shortcuts | 2,924 | - | - |
| Top 30 Most Powerful Militaries | 175,066 | 0 | - |
| Divided World City Name Puzzle #1 | 48,038 | 0 | - |
| Countries with the Lowest Population Density | 168,960 | 0 | - |
| Name a Valid Island Country | 113,938 | 0 | - |
| Countries with the Worst Passports | 82,293 | 0 | - |
| Large Countries with Small Economies | 80,230 | 0 | - |
| World Map Without 20 Random Countries | 8,214,697 | 0 | - |
| 40 Random Missing Countries on the World Map | 952,438 | 0 | - |
| All Countries by Northernmost Point on Land | 124,875 | 0 | - |
| Countries by Countries | 62,168 | 0 | - |
| Most "Underpopulated" Countries | 74,437 | 0 | - |
| Countries Whose Airlines Carried the Most Passengers | 71,482 | 0 | - |