| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,015 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 53,589 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,771 |
| Olympic Host Countries | 0 | - | 4.98 | 202,205 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,644 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,363 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,615 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,689 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,763 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,502 |
| Countries with Megacities | 0 | - | 4.99 | 267,849 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,153 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,337 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,474 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,437 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,032 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,979 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 58,136 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,452 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 96,067 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,881 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,561 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,747 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,466 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 269,521 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,817 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,995 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.91 | 94,360 |
| North American Sports Cities | 0 | - | 4.82 | 173,290 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,603 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,213 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,243 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,470 |
| The Only European Country ... | 0 | - | 4.91 | 219,555 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,320 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,811 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,982 |
| Countries of Africa | 0 | - | 5.00 | 2,564,500 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 101,479 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 119,040 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,569 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,620 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,612 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,973 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,571 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,857 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,896 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 91,048 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 224,026 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 136,018 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,608 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,281 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,573 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,925 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,871 |
| City by Football Clubs | 0 | - | 4.38 | 138,506 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,784 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,079 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,239 |
| Countries of the Middle East | 0 | - | 4.96 | 203,253 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,356 |
| Slavic Countries | 0 | - | 4.96 | 112,504 |
| African Island Countries | 0 | - | 4.96 | 102,735 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,239 |
| Countries with the Highest Population Density | 0 | - | 4.94 | 165,808 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 171,197 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,190 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,004 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,476 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,950 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,143 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,770 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,719 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,077 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,965 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,525 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,053 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,683 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,073 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,316 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,458 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,643 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,912 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,439 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,279 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,092 |
| Countries by Population Decrease | 0 | - | 4.46 | 50,019 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,971 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,106 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,546 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.86 | 23,894 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,368 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,792 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 228,136 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,575 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,280 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,771 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,610 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,247 |
| Monarchies of Europe | 0 | - | 4.90 | 99,025 |
| Monarchies of Asia | 0 | - | 4.97 | 71,604 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,351 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,464 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,808 |
| Countries that Start with A | 0 | - | 4.98 | 2,178,381 |
| Countries that Start with B | 0 | - | 4.95 | 2,308,980 |
| Countries that Start with C | 0 | - | 4.96 | 1,833,415 |
| Countries that Start with D | 0 | - | 4.96 | 717,789 |
| Countries that Start with E | 0 | - | 4.95 | 1,386,666 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,227 |
| Countries that Start with H | 0 | - | 4.96 | 610,528 |
| Countries that Start with I | 0 | - | 4.92 | 1,295,837 |
| Countries that Start with J | 0 | - | 4.98 | 607,913 |
| Countries that Start with K | 0 | - | 4.97 | 821,749 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,085 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,156 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,304 |
| Countries that Start with S | 0 | - | 4.98 | 1,764,843 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,894 |
| Countries that Start with U | 0 | - | 4.97 | 909,232 |
| Countries that Start with V | 0 | - | 4.98 | 612,557 |
| Countries that Start with F | 0 | - | 4.83 | 622,022 |
| Countries that Start with M | 0 | - | 4.97 | 1,389,603 |
| The Only African Country ... | 0 | - | 4.99 | 129,794 |
| The Only American Country ... | 0 | - | 4.92 | 122,343 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,443 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,558 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,981 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,718 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,070 |
| European Countries with One Border | 0 | - | 4.97 | 184,019 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,724 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,984 |
| Highest Fertility Countries | 0 | - | 4.90 | 27,308 |
| FIFA World Cup Final Host Cities | 0 | - | 4.68 | 29,548 |
| Boundary Waters | 0 | - | 4.92 | 88,835 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,467 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,838 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,865 |
| UK Immigration by Country | 0 | - | 4.94 | 141,891 |
| Boxing Countries | 0 | - | 4.27 | 31,504 |
| Central American Countries | 0 | - | 4.98 | 157,536 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,691 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,552 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,102 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,134 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,205 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,001 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,969 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,482 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,715 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,944 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,153 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,645 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,931 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,427 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,057 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,941 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,813 |
| Countries That Border Russia | 0 | - | 4.98 | 464,897 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,536 |
| Countries Bordering France | 0 | - | 4.83 | 405,324 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,224 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,947 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,697 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,946 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,784 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,339 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,940 |
| Name a Valid African Country | 0 | - | 4.98 | 155,246 |
| Germany Country Quiz | 0 | - | 4.82 | 159,042 |
| Russia Country Quiz | 0 | - | 4.83 | 115,443 |
| Japan Country Quiz | 0 | - | 4.93 | 143,513 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,254 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,827 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,293 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,635 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,137 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,910 |
| Nepal Country Quiz | 0 | - | 4.95 | 38,022 |
| Syria Country Quiz | 0 | - | 4.80 | 33,107 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,069 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,987 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,756 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 116,235 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,971 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,969,373 |
| Landlocked Countries | 0 | - | 4.99 | 427,245 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,410 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,772 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,177 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,563 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,974 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,637 |
| Palau Country Quiz | 0 | - | 4.89 | 23,165 |
| Countries Losing the Most Population by 2070 | 0 | - | 4.40 | 84,816 |
| World Capitals Quiz | 0 | - | 5.00 | 5,113,754 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.67 | 31,074 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,165 |
| Random European Capital to Country | 0 | - | 4.98 | 192,350 |
