| Countries by Sports League Revenue | 0 | - | 4.95 | 76,007 |
| Olympic Host Countries | 0 | - | 4.98 | 199,326 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 305,281 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 45,479 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,081 |
| Countries with the Most Downhill Skiing | 0 | - | 4.91 | 56,925 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,126 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,438,519 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,512 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,008 |
| Countries with Megacities | 0 | - | 4.99 | 248,431 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,901 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,411 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,289 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,350 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,636 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,478 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 94,819 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,005 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,124 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 57,260 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 85,607 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 86,200 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 266,674 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 121,205 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 111,772 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 93,006 |
| North American Sports Cities | 0 | - | 4.83 | 171,242 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,010 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,670 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,146 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 99,220 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 116,832 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,104 |
| The Only European Country ... | 0 | - | 4.91 | 214,788 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,811 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 92,871 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,088 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,412 |
| Countries of Africa | 0 | - | 5.00 | 2,517,016 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,935 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,647 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,287 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,720 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,252 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,654 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,824 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 221,836 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,577 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,468 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,834 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,725 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,969 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,454 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,697 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,396 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,071 |
| Countries of the Middle East | 0 | - | 4.96 | 199,589 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,596 |
| Slavic Countries | 0 | - | 4.96 | 111,124 |
| African Island Countries | 0 | - | 4.96 | 101,052 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,623 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,408 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 169,457 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,015,737 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,138 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,833 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,566 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,045 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,014 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,088 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,333 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,427 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,592 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,812 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,573 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,646 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,504 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,742 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.14 | 71,172 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 177,873 |
| Countries that Start with A | 0 | - | 4.98 | 2,151,795 |
| Countries that Start with B | 0 | - | 4.95 | 2,284,264 |
| Countries that Start with C | 0 | - | 4.96 | 1,813,850 |
| Countries that Start with D | 0 | - | 4.96 | 703,973 |
| Countries that Start with E | 0 | - | 4.95 | 1,370,397 |
| Countries that Start with G | 0 | - | 4.97 | 1,495,902 |
| Countries that Start with H | 0 | - | 4.96 | 599,939 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,653 |
| Countries that Start with J | 0 | - | 4.98 | 597,977 |
| Countries that Start with K | 0 | - | 4.97 | 811,213 |
| Countries that Start with L | 0 | - | 4.98 | 1,085,180 |
| Countries that Start with N | 0 | - | 4.93 | 1,112,084 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,726 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,643 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,894 |
| Countries that Start with U | 0 | - | 4.97 | 901,302 |
| Countries that Start with V | 0 | - | 4.98 | 606,308 |
| Countries that Start with F | 0 | - | 4.83 | 613,835 |
| Countries that Start with M | 0 | - | 4.97 | 1,375,848 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,529 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,437 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,305 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,241 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,967 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,687 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.84 | 23,099 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,829 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,651 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,421 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,667 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,627 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,662 |
| Monarchies of Europe | 0 | - | 4.90 | 97,584 |
| Monarchies of Asia | 0 | - | 4.97 | 70,762 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,566 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,304 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,420 |
| The Only African Country ... | 0 | - | 4.98 | 128,614 |
| The Only American Country ... | 0 | - | 4.92 | 121,072 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,885 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,395 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,253 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,755 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,375 |
| Countries That Border Russia | 0 | - | 4.98 | 459,990 |
| European Countries with One Border | 0 | - | 4.97 | 181,978 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,861 |
| Countries Bordering France | 0 | - | 4.83 | 400,771 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,723 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,624 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,672 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 63,971 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,112 |
| UK Immigration by Country | 0 | - | 4.94 | 139,998 |
| Boxing Countries | 0 | - | 4.26 | 31,262 |
| Central American Countries | 0 | - | 4.98 | 155,405 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,913 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,307 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,582 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,080 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,860 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,833 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,657 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 118,070 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,349 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,004 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,925 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,662 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,432 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,504 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,388 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,628 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,655 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,345 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,706 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,459 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,106 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,117 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,351 |
| Germany Country Quiz | 0 | - | 4.82 | 157,003 |
| Russia Country Quiz | 0 | - | 4.85 | 113,932 |
| Italy Country Quiz | 0 | - | 4.82 | 122,557 |
| Japan Country Quiz | 0 | - | 4.92 | 141,724 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,708 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,014 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,896 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,143 |
| Kazakhstan Country Quiz | 0 | - | 4.79 | 35,425 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,350 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,182 |
| Syria Country Quiz | 0 | - | 4.81 | 32,496 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,419 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,600 |
| Palau Country Quiz | 0 | - | 4.90 | 22,900 |
| Boundary Waters | 0 | - | 4.92 | 88,161 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,913 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,546 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 115,024 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,556 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,239 |
| Random European Capital to Country | 0 | - | 4.98 | 189,639 |
| Random European Country to Capital | 0 | - | 4.92 | 147,743 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,583 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,689 |
| Random African Country to Capital | 0 | - | 4.94 | 70,402 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,088,218 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,725 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,884 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,115 |
| Hindu Countries | 0 | - | 4.86 | 49,757 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,035 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,164 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,254 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,399 |
| Olympic Medalists in Ice Hockey | 0 | - | 4.35 | 44,400 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,788 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,255 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,113 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,043 |
