| Quiz | Takes | Points | Best |
|---|---|---|---|
| Most Populated Countries - Sudden Death | 25,596 | 0 | - |
| Red, White, & Blue Flags - Sudden Death | 180,904 | 0 | - |
| Countries Closest to the Tropics A-Z | 1,608 | - | - |
| Countries Ending in "IA" by Clue #1 | 70,105 | 0 | - |
| Geographic Groups of Two #1 | 235,655 | 0 | - |
| Country shortcuts | 2,924 | - | - |
| Top 30 Most Powerful Militaries | 175,061 | 0 | - |
| Divided World City Name Puzzle #1 | 48,035 | 0 | - |
| Countries with the Lowest Population Density | 168,954 | 0 | - |
| Name a Valid Island Country | 113,930 | 0 | - |
| Countries with the Worst Passports | 82,284 | 0 | - |
| Large Countries with Small Economies | 80,225 | 0 | - |
| World Map Without 20 Random Countries | 8,214,153 | 0 | - |
| 40 Random Missing Countries on the World Map | 952,235 | 0 | - |
| All Countries by Northernmost Point on Land | 124,862 | 0 | - |
| Countries by Countries | 62,161 | 0 | - |
| Most "Underpopulated" Countries | 74,431 | 0 | - |
| Countries Whose Airlines Carried the Most Passengers | 71,476 | 0 | - |