| 3,140 | 10 Biggest Oil Producers and Consumers | - | - |
| 2,491 | 10 Countries With Longest Borders | - | - |
| 2,388 | 10 European Countries With Longest Borders | - | - |
| 3,128 | Biggest Countries by Area (Including Territories) | - | - |
| 2,122 | Countries by Contributions to the EU Budget | - | - |
| 3,148 | Countries by Largest Population in 1900 Quiz | - | - |
| 72,393 | Countries by Number of Books Published | 0 | - |
| 6,770 | Countries That Discovered the Elements of the Periodic Table | - | - |
| 3,989 | Countries Where the 1% Live | - | - |
| 1,951 | Countries With 1 Million Population Growth | - | - |
| 1,986 | Countries With 500 Meter Skyscrapers | - | - |
| 1,055 | Countries with AAA Credit Ratings | - | - |
| 1,633 | Countries With Apple Stores | - | - |
| 1,243 | Countries With Fastest Internet Connection | - | - |
| 1,323 | Countries With Fewest Internet Users | - | - |
| 1,538 | Countries with Giant Pandas | - | - |
| 2,240 | Countries With Highest Cigarette Consumption | - | - |
| 838 | Countries With Highest Population Over 65 | - | - |
| 1,022 | Countries With Largest Population Growth to 2050 | - | - |
| 1,734 | Countries With Longest Borders | - | - |
| 4,385 | Countries With Longest Railways | - | - |
| 4,805 | Countries With Most Cars | - | - |
| 2,426 | Countries with Most Cities | - | - |
| 1,224 | Countries With Most Companies | - | - |
| 96,239 | Countries With the Most Conflict Deaths | 0 | - |
| 1,612 | Countries With Most Dangerous Roads | - | - |
| 1,211 | Countries With Most Expensive Gasoline | - | - |
| 1,150 | Countries With Most Google Visitors | - | - |
| 1,900 | Countries With Most Official Languages | - | - |
| 1,049 | Countries With Most Prisoners | - | - |
| 1,971 | Countries With Most Railway Passengers | - | - |
| 24,123 | Countries With Most Slavery | - | - |
| 3,014 | Countries with Most Syrian Refugees | - | - |
| 849 | Countries With Most Total Births | - | - |
| 1,004 | Countries With Most Total Deaths | - | - |
| 1,909 | Countries with Multiplie Time Zones | - | - |
| 1,646 | Countries With Populations Less Than 0.1% Muslim | - | - |
| 1,216 | Countries with Safest Roads | - | - |
| 1,127 | Countries With Shortest Nights | - | - |
| 1,106 | Countries With Smallest Gender Gap | - | - |
| 1,668 | Countries With the Cheapest Gasoline | - | - |
| 30,102 | Countries Which Receive the Most Remittances | 0 | - |
| 16,573 | Countries with the Largest Sovereign Wealth Funds | 0 | - |
| 49,470 | Countries With the Most Expats | 0 | - |
| 39,590 | Countries With the Most ISIS Fighters | 0 | - |
| 112,964 | Countries with the Most Population Growth by Decade | 0 | - |
| 49,720 | Countries with the Most Tropical Cyclones | 0 | - |
| 69,773 | Countries with the Oldest Median Age | 0 | - |
| 63,202 | Countries with the Youngest Median Age | 0 | - |
| 87,881 | Least Christian Countries with Exceptions | 0 | - |
