| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 308,698 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 46,818 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,155 |
| Olympic Host Countries | 0 | - | 4.98 | 200,567 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,204 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,013 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,610 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 71,668 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,329 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,229 |
| Countries with Megacities | 0 | - | 4.99 | 262,263 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,070 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,106 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,373 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,148 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,378 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,989 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,787 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,857 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,461 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,345 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,315 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,101 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 86,630 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,581 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 121,771 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,331 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 93,453 |
| North American Sports Cities | 0 | - | 4.83 | 172,249 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,287 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,786 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,737 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,056 |
| The Only European Country ... | 0 | - | 4.91 | 216,318 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,003 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,959 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,621 |
| Countries of Africa | 0 | - | 5.00 | 2,533,526 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 99,929 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 117,641 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,145 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,481 |
| Most Populous Countries by Year | 0 | - | 4.83 | 110,489 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,546 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,328 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,797 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,072 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,233 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 222,854 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 135,174 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,140 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 92,636 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,209 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,488 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,161 |
| City by Football Clubs | 0 | - | 4.38 | 137,889 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,827 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,299 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,437 |
| Countries of the Middle East | 0 | - | 4.96 | 200,949 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,155 |
| Slavic Countries | 0 | - | 4.96 | 111,572 |
| African Island Countries | 0 | - | 4.96 | 101,527 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,837 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,864 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,017 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,916 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,763 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,398 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,352 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,829 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,559 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,638 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,568 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,159 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,094 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,505 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,139 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,069 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,908 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,188 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,129 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,674 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,691 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,170 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,735 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,786 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,385 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,141 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,179 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.85 | 23,351 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,655 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.91 | 12,935 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,442 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,814 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,172 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,031 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,015 |
| Monarchies of Europe | 0 | - | 4.90 | 98,044 |
| Monarchies of Asia | 0 | - | 4.97 | 71,038 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,824 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,358 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,606 |
| Countries that Start with A | 0 | - | 4.98 | 2,160,648 |
| Countries that Start with B | 0 | - | 4.95 | 2,292,435 |
| Countries that Start with C | 0 | - | 4.96 | 1,820,507 |
| Countries that Start with D | 0 | - | 4.96 | 708,530 |
| Countries that Start with E | 0 | - | 4.95 | 1,375,914 |
| Countries that Start with G | 0 | - | 4.97 | 1,501,804 |
| Countries that Start with H | 0 | - | 4.96 | 603,850 |
| Countries that Start with I | 0 | - | 4.92 | 1,287,054 |
| Countries that Start with J | 0 | - | 4.98 | 601,624 |
| Countries that Start with K | 0 | - | 4.97 | 814,955 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,736 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,706 |
| Countries that Start with P | 0 | - | 4.94 | 1,215,148 |
| Countries that Start with S | 0 | - | 4.98 | 1,753,424 |
| Countries that Start with T | 0 | - | 4.90 | 1,009,050 |
| Countries that Start with U | 0 | - | 4.97 | 903,873 |
| Countries that Start with V | 0 | - | 4.98 | 608,867 |
| Countries that Start with F | 0 | - | 4.83 | 616,897 |
| Countries that Start with M | 0 | - | 4.97 | 1,380,542 |
| The Only African Country ... | 0 | - | 4.99 | 129,032 |
| The Only American Country ... | 0 | - | 4.92 | 121,499 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,099 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,727 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,752 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,388 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,885 |
| European Countries with One Border | 0 | - | 4.97 | 182,648 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,457 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,104 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 28,811 |
| Boundary Waters | 0 | - | 4.92 | 88,422 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,121 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,000 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,374 |
| UK Immigration by Country | 0 | - | 4.94 | 140,789 |
| Boxing Countries | 0 | - | 4.26 | 31,340 |
| Central American Countries | 0 | - | 4.98 | 156,323 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,459 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,865 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,132 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,535 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,606 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,219 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,498 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,662 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,071 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,397 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,189 |
| Countries with Most Rugby Players per Capita | 0 | - | 4.32 | 21,713 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,009 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,782 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,030 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,898 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,922 |
| Countries That Border Russia | 0 | - | 4.98 | 461,430 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,977 |
| Countries Bordering France | 0 | - | 4.83 | 402,235 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,030 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,541 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,029 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,868 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,333 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,510 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,895 |
| Name a Valid African Country | 0 | - | 4.98 | 153,934 |
| Germany Country Quiz | 0 | - | 4.82 | 157,731 |
| Russia Country Quiz | 0 | - | 4.85 | 114,379 |
| Italy Country Quiz | 0 | - | 4.82 | 123,306 |
| Japan Country Quiz | 0 | - | 4.93 | 142,348 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,635 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,292 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,043 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,321 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,728 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,454 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,698 |
| Syria Country Quiz | 0 | - | 4.81 | 32,728 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,762 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,657 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 115,593 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,057 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,388,494 |
| Landlocked Countries | 0 | - | 4.99 | 419,642 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,225 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,213 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,778 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,436 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,505 |
| Palau Country Quiz | 0 | - | 4.90 | 22,995 |
| Countries Losing the Most Population by 2070 | 0 | - | 4.40 | 84,471 |
| World Capitals Quiz | 0 | - | 5.00 | 5,068,022 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.67 | 30,916 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,613 |
| Random European Capital to Country | 0 | - | 4.98 | 190,762 |
| Random European Country to Capital | 0 | - | 4.93 | 164,936 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,361 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,681 |
