| Quiz | # Taken | Points | Best |
|---|
| 10 Biggest Oil Producers and Consumers | 2,345 | - | - |
| 10 Countries With Longest Borders | 1,915 | - | - |
| 10 European Countries With Longest Borders | 1,872 | - | - |
| Biggest Countries by Area (Including Territories) | 2,475 | - | - |
| Countries by Contributions to the EU Budget | 1,569 | - | - |
| Countries by Largest Population in 1900 Quiz | 2,613 | - | - |
| Countries by Number of Books Published | 56,295 | 0 | - |
| Countries That Discovered the Elements of the Periodic Table | 4,471 | - | - |
| Countries Where the 1% Live | 2,962 | - | - |
| Countries With 1 Million Population Growth | 1,557 | - | - |
| Countries With 500 Meter Skyscrapers | 1,527 | - | - |
| Countries with AAA Credit Ratings | 811 | - | - |
| Countries With Apple Stores | 1,359 | - | - |
| Countries With Fastest Internet Connection | 956 | - | - |
| Countries With Fewest Internet Users | 979 | - | - |
| Countries with Giant Pandas | 1,138 | - | - |
| Countries With Highest Cigarette Consumption | 1,783 | - | - |
| Countries With Highest Population Over 65 | 604 | - | - |
| Countries With Largest Population Growth to 2050 | 786 | - | - |
| Countries With Longest Borders | 1,470 | - | - |
| Countries With Longest Railways | 2,750 | - | - |
| Countries With Most Cars | 4,038 | - | - |
| Countries with Most Cities | 1,747 | - | - |
| Countries With Most Companies | 876 | - | - |
| Countries With the Most Conflict Deaths | 84,631 | 0 | - |
| Countries With Most Dangerous Roads | 1,224 | - | - |
| Countries With Most Expensive Gasoline | 917 | - | - |
| Countries With Most Google Visitors | 860 | - | - |
| Countries With Most Official Languages | 1,337 | - | - |
| Countries With Most Prisoners | 719 | - | - |
| Countries With Most Railway Passengers | 1,643 | - | - |
| Countries With Most Slavery | 21,487 | - | - |
| Countries with Most Syrian Refugees | 2,489 | - | - |
| Countries With Most Total Births | 572 | - | - |
| Countries With Most Total Deaths | 627 | - | - |
| Countries with Multiplie Time Zones | 1,332 | - | - |
| Countries With Populations Less Than 0.1% Muslim | 1,091 | - | - |
| Countries with Safest Roads | 825 | - | - |
| Countries With Shortest Nights | 727 | - | - |
| Countries With Smallest Gender Gap | 674 | - | - |
| Countries With the Cheapest Gasoline | 1,161 | - | - |
| Countries Which Receive the Most Remittances | 26,229 | 0 | - |
| Countries with the Largest Sovereign Wealth Funds | 13,700 | 0 | - |
| Countries With the Most Expats | 42,215 | 0 | - |
| Countries With the Most ISIS Fighters | 32,763 | 0 | - |
| Countries with the Most Population Growth by Decade | 88,187 | 0 | - |
| Countries with the Most Tropical Cyclones | 36,651 | 0 | - |
| Countries with the Oldest Median Age | 51,416 | 0 | - |
| Countries with the Youngest Median Age | 38,055 | 0 | - |
| Least Christian Countries with Exceptions | 46,149 | 0 | - |
