| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 314,098 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 53,223 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,577 |
| Olympic Host Countries | 0 | - | 4.98 | 202,005 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,431 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,188 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,620 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,562 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,567 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,994 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,846 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,099 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,824 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,379 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,942 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,182 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 39,697 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,640 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,568 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,156 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,879 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,917 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,884 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,577 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,130 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,716 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,375 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,836 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,550 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,883 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,223 |
| Countries with Megacities | 0 | - | 4.99 | 267,253 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,910 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,173 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,223 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,285 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,454,456 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,570 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 58,079 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,374 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,993 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,821 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,533 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,655 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,347 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 269,170 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,695 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,920 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 94,241 |
| North American Sports Cities | 0 | - | 4.82 | 173,179 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,563 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,863 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,969 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,190 |
| The Only European Country ... | 0 | - | 4.91 | 219,114 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,003 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,569 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,936 |
| Countries of Africa | 0 | - | 5.00 | 2,560,743 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 101,337 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,884 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,507 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,610 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,186 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,435 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,923 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,382 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,702 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,775 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,909 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,850 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,914 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,548 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,212 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,524 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,867 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,783 |
| City by Football Clubs | 0 | - | 4.38 | 138,420 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,532 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,918 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,872 |
| Countries of the Middle East | 0 | - | 4.96 | 202,987 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,206 |
| Slavic Countries | 0 | - | 4.96 | 112,397 |
| African Island Countries | 0 | - | 4.96 | 102,529 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,190 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,689 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,954 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,840 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,849 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,339 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,685 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.95 | 124,948 |
| Countries with the Most Sheep | 0 | - | 4.93 | 103,658 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,586 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,452 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,989 |
| Ten Highest HDI Countries in Africa | 0 | - | 4.70 | 67,952 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.46 | 54,947 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,216 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,478 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,986 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,001 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,501 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.86 | 23,822 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,260 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,690 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,945 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,481 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,129 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,688 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,530 |
| Monarchies of Europe | 0 | - | 4.90 | 98,892 |
| Monarchies of Asia | 0 | - | 4.97 | 71,516 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,297 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,450 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,560 |
| Countries that Start with A | 0 | - | 4.98 | 2,176,134 |
| Countries that Start with B | 0 | - | 4.95 | 2,306,853 |
| Countries that Start with C | 0 | - | 4.96 | 1,831,762 |
| Countries that Start with D | 0 | - | 4.96 | 716,642 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,335 |
| Countries that Start with G | 0 | - | 4.97 | 1,511,787 |
| Countries that Start with H | 0 | - | 4.96 | 609,723 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,766 |
| Countries that Start with J | 0 | - | 4.98 | 607,113 |
| Countries that Start with K | 0 | - | 4.97 | 820,910 |
| Countries that Start with L | 0 | - | 4.98 | 1,097,005 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,061 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,218 |
| Countries that Start with S | 0 | - | 4.98 | 1,763,399 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,042 |
| Countries that Start with U | 0 | - | 4.97 | 908,587 |
| Countries that Start with V | 0 | - | 4.98 | 612,095 |
| Countries that Start with F | 0 | - | 4.83 | 621,417 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,466 |
| The Only African Country ... | 0 | - | 4.99 | 129,690 |
| The Only American Country ... | 0 | - | 4.92 | 122,228 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,389 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,904 |
| Countries with the Most Wolves | 0 | - | 4.92 | 108,615 |
| European Countries with One Border | 0 | - | 4.97 | 183,831 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,566 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,857 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 29,409 |
| Boundary Waters | 0 | - | 4.92 | 88,779 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,424 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,719 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,802 |
| UK Immigration by Country | 0 | - | 4.94 | 141,745 |
| Boxing Countries | 0 | - | 4.27 | 31,482 |
| Central American Countries | 0 | - | 4.98 | 157,370 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,615 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,433 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,948 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,003 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,112 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,563 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,751 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,363 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,364 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,860 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,060 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,592 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,837 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,358 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,920 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,820 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,762 |
| Countries That Border Russia | 0 | - | 4.98 | 464,558 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,476 |
| Countries Bordering France | 0 | - | 4.83 | 404,974 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,910 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,908 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,620 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,842 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,729 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,724 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,808 |
| Germany Country Quiz | 0 | - | 4.82 | 158,865 |
| Russia Country Quiz | 0 | - | 4.83 | 115,328 |
| Japan Country Quiz | 0 | - | 4.93 | 143,359 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,045 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,757 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,263 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,596 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,092 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,832 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,014 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,942 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,726 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 116,146 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,865 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,895,485 |
| Landlocked Countries | 0 | - | 4.99 | 426,100 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,388 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,689 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,134 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,650 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,553 |
