| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 314,175 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 53,257 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,601 |
| Olympic Host Countries | 0 | - | 4.98 | 202,027 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,446 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,204 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,717 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,582 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,718 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,257 |
| Countries with Megacities | 0 | - | 4.99 | 267,315 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,936 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,188 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,255 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,304 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,454,620 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,621 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 58,080 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,384 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,999 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,826 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,540 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,666 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,360 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 269,289 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,707 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,929 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 94,255 |
| North American Sports Cities | 0 | - | 4.82 | 173,187 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,573 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,902 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,029 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,225 |
| The Only European Country ... | 0 | - | 4.91 | 219,167 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,036 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,596 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,944 |
| Countries of Africa | 0 | - | 5.00 | 2,561,178 |
| City by Football Clubs | 0 | - | 4.38 | 138,428 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 101,352 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,891 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,516 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,239 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,462 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,930 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,405 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,719 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,785 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,918 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,863 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,924 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,557 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,218 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,530 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,876 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,789 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,551 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,059 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,925 |
| Countries of the Middle East | 0 | - | 4.96 | 203,011 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,227 |
| Slavic Countries | 0 | - | 4.96 | 112,407 |
| African Island Countries | 0 | - | 4.96 | 102,577 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,195 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,698 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,976 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,986 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,864 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,352 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,731 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,799 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,607 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,587 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,016 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,878 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,117 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,896 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,459 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,963 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,200 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 43,249 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,591 |
| Boundary Waters | 0 | - | 4.92 | 88,784 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,424 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,732 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,644 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,213 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,002 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,952 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,988 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,901 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,008 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,506 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.86 | 23,824 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,275 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,702 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,959 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,496 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,137 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,690 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,535 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,145 |
| Monarchies of Europe | 0 | - | 4.90 | 98,908 |
| Monarchies of Asia | 0 | - | 4.97 | 71,524 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,301 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,452 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,578 |
| Countries that Start with A | 0 | - | 4.98 | 2,176,373 |
| Countries that Start with B | 0 | - | 4.95 | 2,307,087 |
| Countries that Start with C | 0 | - | 4.96 | 1,831,949 |
| Countries that Start with D | 0 | - | 4.96 | 716,776 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,494 |
| Countries that Start with G | 0 | - | 4.97 | 1,511,950 |
| Countries that Start with H | 0 | - | 4.96 | 609,826 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,887 |
| Countries that Start with J | 0 | - | 4.98 | 607,201 |
| Countries that Start with K | 0 | - | 4.97 | 821,010 |
| Countries that Start with L | 0 | - | 4.98 | 1,097,128 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,197 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,344 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,572 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,134 |
| Countries that Start with U | 0 | - | 4.97 | 908,664 |
| Countries that Start with V | 0 | - | 4.98 | 612,147 |
| Countries that Start with F | 0 | - | 4.83 | 621,488 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,598 |
| The Only African Country ... | 0 | - | 4.99 | 129,707 |
| The Only American Country ... | 0 | - | 4.92 | 122,236 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,400 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,430 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,866 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,571 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,904 |
| European Countries with One Border | 0 | - | 4.97 | 183,855 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,574 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,881 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 29,423 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,904,135 |
| Boxing Countries | 0 | - | 4.27 | 31,485 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 116,161 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,808 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,874 |
| Landlocked Countries | 0 | - | 4.99 | 426,227 |
| UK Immigration by Country | 0 | - | 4.94 | 141,753 |
| Central American Countries | 0 | - | 4.98 | 157,383 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,621 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,447 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,966 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,390 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,023 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,117 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,620 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,774 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,375 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,409 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,867 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,064 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,599 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,846 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,696 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,137 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,361 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,946 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,843 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,772 |
| Countries That Border Russia | 0 | - | 4.98 | 464,593 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,482 |
| Countries Bordering France | 0 | - | 4.83 | 405,008 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,938 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,909 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,628 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,847 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,734 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,782 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,821 |
| Name a Valid African Country | 0 | - | 4.98 | 155,080 |
| Germany Country Quiz | 0 | - | 4.82 | 158,881 |
| Russia Country Quiz | 0 | - | 4.83 | 115,342 |
| Japan Country Quiz | 0 | - | 4.93 | 143,375 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,066 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,767 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,265 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,601 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,094 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,554 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,846 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,983 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,957 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,624 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,020 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,950 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,732 |
| Palau Country Quiz | 0 | - | 4.89 | 23,149 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,942 |
| Countries Losing the Most Population by 2070 | 0 | - | 4.40 | 84,777 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,038 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,054 |
| World Capitals Quiz | 0 | - | 5.00 | 5,108,183 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,099 |
| Random European Capital to Country | 0 | - | 4.98 | 192,185 |
