| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 308,735 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 46,830 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,164 |
| Olympic Host Countries | 0 | - | 4.98 | 200,572 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,211 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,019 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,837 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,561 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,641 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,569 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,163 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,104 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,507 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,142 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,071 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,918 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,194 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,638 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,690 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,699 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,174 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,742 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,387 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 71,675 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,330 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,729 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,756 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,396 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,890 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,241 |
| Countries with Megacities | 0 | - | 4.99 | 262,327 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,074 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,108 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,383 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,160 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,427 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,011 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,787 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,862 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,463 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,350 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,316 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,102 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 86,632 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,592 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 121,782 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,335 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 93,456 |
| North American Sports Cities | 0 | - | 4.83 | 172,257 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,289 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,793 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,740 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,070 |
| The Only European Country ... | 0 | - | 4.91 | 216,337 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,023 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,964 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,624 |
| Countries of Africa | 0 | - | 5.00 | 2,533,700 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 99,940 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 117,654 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,148 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,167 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,500 |
| Most Populous Countries by Year | 0 | - | 4.83 | 110,499 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,548 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,333 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,805 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,073 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,236 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 222,863 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 135,181 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,140 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 92,642 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,214 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,493 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,163 |
| City by Football Clubs | 0 | - | 4.38 | 137,892 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,841 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,372 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,451 |
| Countries of the Middle East | 0 | - | 4.96 | 200,974 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,163 |
| Slavic Countries | 0 | - | 4.96 | 111,577 |
| African Island Countries | 0 | - | 4.96 | 101,530 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,840 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,870 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,022 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,978 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,768 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,408 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,360 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,616 |
| Countries with the Most Sheep | 0 | - | 4.92 | 103,181 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,132 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,265 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,683 |
| Ten Highest HDI Countries in Africa | 0 | - | 4.70 | 67,819 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,799 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,145 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,307 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,788 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,146 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,181 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.85 | 23,357 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,658 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.91 | 12,944 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,454 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,822 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,183 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,034 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,017 |
| Monarchies of Europe | 0 | - | 4.90 | 98,051 |
| Monarchies of Asia | 0 | - | 4.97 | 71,039 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,826 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,358 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,622 |
| Countries that Start with A | 0 | - | 4.98 | 2,160,756 |
| Countries that Start with B | 0 | - | 4.95 | 2,292,526 |
| Countries that Start with C | 0 | - | 4.96 | 1,820,571 |
| Countries that Start with D | 0 | - | 4.96 | 708,590 |
| Countries that Start with E | 0 | - | 4.95 | 1,375,964 |
| Countries that Start with G | 0 | - | 4.97 | 1,501,901 |
| Countries that Start with H | 0 | - | 4.96 | 603,903 |
| Countries that Start with I | 0 | - | 4.92 | 1,287,103 |
| Countries that Start with J | 0 | - | 4.98 | 601,662 |
| Countries that Start with K | 0 | - | 4.97 | 815,001 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,787 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,752 |
| Countries that Start with P | 0 | - | 4.94 | 1,215,195 |
| Countries that Start with S | 0 | - | 4.98 | 1,753,487 |
| Countries that Start with T | 0 | - | 4.90 | 1,009,075 |
| Countries that Start with U | 0 | - | 4.97 | 903,899 |
| Countries that Start with V | 0 | - | 4.98 | 608,890 |
| Countries that Start with F | 0 | - | 4.83 | 616,927 |
| Countries that Start with M | 0 | - | 4.97 | 1,380,581 |
| The Only African Country ... | 0 | - | 4.99 | 129,035 |
| The Only American Country ... | 0 | - | 4.92 | 121,505 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,101 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,414 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,987 |
| European Countries with One Border | 0 | - | 4.97 | 182,659 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,460 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,107 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 28,815 |
| Boundary Waters | 0 | - | 4.92 | 88,426 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,123 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,002 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,375 |
| UK Immigration by Country | 0 | - | 4.94 | 140,791 |
| Boxing Countries | 0 | - | 4.26 | 31,342 |
| Central American Countries | 0 | - | 4.98 | 156,339 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,479 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,873 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,139 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,540 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,625 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,229 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,506 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,710 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,086 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,399 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,192 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,013 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,784 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,033 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,905 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,923 |
| Countries That Border Russia | 0 | - | 4.98 | 461,457 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,978 |
| Countries Bordering France | 0 | - | 4.83 | 402,262 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,098 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,541 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,030 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,874 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,334 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,550 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,902 |
| Germany Country Quiz | 0 | - | 4.82 | 157,737 |
| Russia Country Quiz | 0 | - | 4.85 | 114,385 |
| Italy Country Quiz | 0 | - | 4.82 | 123,310 |
| Japan Country Quiz | 0 | - | 4.93 | 142,355 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,641 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,294 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,044 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,322 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,729 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,455 |
| Syria Country Quiz | 0 | - | 4.81 | 32,731 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,765 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,660 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 115,599 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,066 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,392,049 |
| Landlocked Countries | 0 | - | 4.99 | 419,675 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,227 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,216 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,778 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.62 | 63,405 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,440 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,507 |
