| Quiz | Takes | Points | Best |
|---|---|---|---|
| Countries by International Organizations in 30 Seconds | 1,981 | - | - |
| Demonym of Every Country | 59,151 | 0 | - |
| Name a Valid First-Level Subdivision for Every Country | 49,934 | 0 | - |
| Countries of the World by Biggest Exports | 1,467 | - | - |
| Official and Regional Languages of Europe on a Map | 111,505 | 0 | - |
| Top 100 Most-Viewed Wikipedia Articles | 64,995 | 0 | - |
| Official Country Names of the World | 22,522 | 0 | - |
| Biggest European Cities by Century | 145,258 | 0 | - |
| World Capitals by Proximity | 330,672 | 0 | - |
| Largest Religion by Country with Exceptions | 986 | - | - |
| Cities by Former Name - Beyond Thunderdome | 33,071 | 0 | - |
| The Four Types of... | 732 | - | - |
| Animal Emojis | 84,086 | 0 | - |
| World Religious Affiliations | 1,104 | - | - |
| Three Letter Animals Quiz | 300,827 | 0 | - |