| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 313,483 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 52,976 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,419 |
| Olympic Host Countries | 0 | - | 4.98 | 201,865 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,297 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,105 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,979 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,478 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,684 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,000 |
| Countries with Megacities | 0 | - | 4.99 | 266,824 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,713 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,029 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,027 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,152 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,328 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,290 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 58,040 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,325 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,946 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,781 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,514 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,600 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,278 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,935 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,608 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,861 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 94,170 |
| North American Sports Cities | 0 | - | 4.83 | 173,081 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,544 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,620 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,777 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,987 |
| The Only European Country ... | 0 | - | 4.91 | 218,785 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,792 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,407 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,886 |
| Countries of Africa | 0 | - | 5.00 | 2,557,556 |
| City by Football Clubs | 0 | - | 4.38 | 138,372 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 101,217 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,759 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,469 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,778 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,333 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,883 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,273 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,603 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,708 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,839 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,741 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,837 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,490 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,162 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,492 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,841 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,725 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,357 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,057 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,582 |
| Countries of the Middle East | 0 | - | 4.96 | 202,493 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,107 |
| Slavic Countries | 0 | - | 4.96 | 112,312 |
| African Island Countries | 0 | - | 4.96 | 102,385 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,150 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,596 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,858 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,572 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,747 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,261 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,515 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,269 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,429 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,471 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,930 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,742 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,979 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,416 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,206 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,840 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,097 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,068 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,547 |
| Boundary Waters | 0 | - | 4.92 | 88,743 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,395 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,643 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,300 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,930 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,617 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,815 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,969 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,809 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 159,941 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,463 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.86 | 23,775 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,201 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,634 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,832 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,428 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,039 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,610 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,458 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 25,028 |
| Monarchies of Europe | 0 | - | 4.90 | 98,799 |
| Monarchies of Asia | 0 | - | 4.97 | 71,474 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,250 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,439 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,348 |
| Countries that Start with A | 0 | - | 4.98 | 2,174,520 |
| Countries that Start with B | 0 | - | 4.95 | 2,305,373 |
| Countries that Start with C | 0 | - | 4.96 | 1,830,578 |
| Countries that Start with D | 0 | - | 4.96 | 715,825 |
| Countries that Start with E | 0 | - | 4.95 | 1,384,377 |
| Countries that Start with G | 0 | - | 4.97 | 1,510,778 |
| Countries that Start with H | 0 | - | 4.96 | 609,142 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,012 |
| Countries that Start with J | 0 | - | 4.98 | 606,530 |
| Countries that Start with K | 0 | - | 4.97 | 820,322 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,239 |
| Countries that Start with N | 0 | - | 4.93 | 1,123,298 |
| Countries that Start with P | 0 | - | 4.94 | 1,221,502 |
| Countries that Start with S | 0 | - | 4.98 | 1,762,381 |
| Countries that Start with T | 0 | - | 4.90 | 1,014,477 |
| Countries that Start with U | 0 | - | 4.97 | 908,166 |
| Countries that Start with V | 0 | - | 4.98 | 611,754 |
| Countries that Start with F | 0 | - | 4.83 | 620,975 |
| Countries that Start with M | 0 | - | 4.97 | 1,387,640 |
| The Only African Country ... | 0 | - | 4.99 | 129,615 |
| The Only American Country ... | 0 | - | 4.92 | 122,167 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,365 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,251 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,434 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,406 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,767 |
| European Countries with One Border | 0 | - | 4.97 | 183,697 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,454 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,761 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 29,330 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,838,230 |
| Boxing Countries | 0 | - | 4.27 | 31,474 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 116,097 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,769 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,804 |
| Landlocked Countries | 0 | - | 4.99 | 425,133 |
| UK Immigration by Country | 0 | - | 4.94 | 141,629 |
| Central American Countries | 0 | - | 4.98 | 157,253 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,540 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,324 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,766 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,371 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,912 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,053 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,252 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,598 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,269 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,074 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,789 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,998 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,548 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,756 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,643 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,102 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,307 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,801 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,728 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,713 |
| Countries That Border Russia | 0 | - | 4.98 | 464,339 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,423 |
| Countries Bordering France | 0 | - | 4.83 | 404,726 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,672 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,874 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,552 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,760 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,688 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,349 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,726 |
| Name a Valid African Country | 0 | - | 4.98 | 154,963 |
| Germany Country Quiz | 0 | - | 4.82 | 158,758 |
| Russia Country Quiz | 0 | - | 4.83 | 115,269 |
| Japan Country Quiz | 0 | - | 4.93 | 143,255 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,893 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,708 |
| Tanzania Country Quiz | 0 | - | 4.91 | 33,238 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,558 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,062 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,543 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,788 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,954 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,944 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,609 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,983 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,915 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,695 |
| Palau Country Quiz | 0 | - | 4.90 | 23,134 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,895 |
| Countries Losing the Most Population by 2070 | 0 | - | 4.40 | 84,740 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,905 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,934 |
| World Capitals Quiz | 0 | - | 5.00 | 5,102,963 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,023 |
| Random European Capital to Country | 0 | - | 4.98 | 192,059 |
