| Quiz | Takes | Points | Best |
|---|---|---|---|
| World Map Without 20 Random Countries | 8,372,268 | 0 | - |
| Random European Countries on a Map | 284,652 | 0 | - |
| Europe Map Quiz | 4,779,808 | 0 | - |
| United States Map Quiz | 4,167,383 | 0 | - |
| Countries by First Two Letters in 90 Seconds | 5,643,423 | 0 | - |
| Countries with Megacities | 265,906 | 0 | - |
| Countries by a Single Clue #5 | 101,389 | 0 | - |
| Countries Mentioned in the Wikipedia Page of the U.S. | 63,593 | 0 | - |
| Top 10 Biggest Economies in Asia | 136,462 | 0 | - |