| Quiz | Takes | Points | Best |
|---|---|---|---|
| Biggest Cities in the World | 789,505 | 0 | - |
| Countries of the World Quiz | 46,866,284 | 0 | - |
| US States Quiz | 16,683,608 | 0 | - |
| Countries with the Longest Perimeter | 88,652 | 0 | - |
| Country Shapes by First Letter - Speed Run | 55,212 | 0 | - |
| Countries that Start with a Vowel | 128,472 | 0 | - |
| Save Humanity by Guessing Countries | 551,134 | 0 | - |