| Quiz | Takes | Points | Best |
|---|---|---|---|
| Countries in Squares of an Empty World Map | 126,539 | 0 | - |
| Countries in Hexagons of the World Map | 108,945 | 0 | - |
| Countries in Random Squares of the World Map | 337,967 | 0 | - |
| Click a Valid Country A-Z | 532,579 | 0 | - |
| Biggest Countries by Population | 1,447,627 | 0 | - |
| Landlocked Countries | 421,636 | 0 | - |
| Sahara Desert Countries | 164,282 | 0 | - |
| Save Humanity by Guessing Countries | 575,907 | 0 | - |
| 5 Largest Cities for Different Peninsulas on Map | 3,338 | - | - |