| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.81 | 47,264 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 310,231 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,562 |
| Olympic Host Countries | 0 | - | 4.98 | 200,980 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 58,533 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,504 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,096 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 71,905 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,455 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,743 |
| Countries with Megacities | 0 | - | 4.99 | 264,194 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,597 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,391 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,855 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,454 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,447,227 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,747 |
| FIFA World Cup Final Host Cities | 0 | - | 4.67 | 28,960 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,859 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 68,025 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,616 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,480 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,375 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,265 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 86,833 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,060 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,039 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,498 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 93,657 |
| North American Sports Cities | 0 | - | 4.83 | 172,539 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,367 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,336 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,992 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,493 |
| The Only European Country ... | 0 | - | 4.91 | 217,091 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,580 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,400 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,707 |
| Countries of Africa | 0 | - | 5.00 | 2,541,520 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 100,394 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,055 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,249 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,198 |
| Most Populous Countries by Year | 0 | - | 4.83 | 110,780 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,668 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,608 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,045 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,265 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,431 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,131 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 135,423 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,267 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 92,853 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,298 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,603 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,348 |
| City by Football Clubs | 0 | - | 4.38 | 138,048 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,333 |
| Capitals of 2018 FIFA World Cup Teams | 0 | - | 4.67 | 30,947 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,931 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,087 |
| Countries of the Middle East | 0 | - | 4.96 | 201,431 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,447 |
| Slavic Countries | 0 | - | 4.96 | 111,791 |
| African Island Countries | 0 | - | 4.96 | 101,765 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,930 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,093 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,260 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,024,737 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,075 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,654 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,702 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,194 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,810 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,884 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,679 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,318 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,337 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,703 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,370 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,281 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,125 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,361 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,235 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,152 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,069 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,531 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,247 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,858 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,512 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,424 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,273 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.85 | 23,489 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,854 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,271 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 226,772 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,007 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,431 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,213 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,154 |
| Monarchies of Europe | 0 | - | 4.90 | 98,257 |
| Monarchies of Asia | 0 | - | 4.97 | 71,156 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,964 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,377 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,149 |
| Countries that Start with A | 0 | - | 4.98 | 2,165,003 |
| Countries that Start with B | 0 | - | 4.95 | 2,296,572 |
| Countries that Start with C | 0 | - | 4.96 | 1,823,828 |
| Countries that Start with D | 0 | - | 4.96 | 710,898 |
| Countries that Start with E | 0 | - | 4.95 | 1,378,613 |
| Countries that Start with G | 0 | - | 4.97 | 1,504,874 |
| Countries that Start with H | 0 | - | 4.96 | 605,662 |
| Countries that Start with I | 0 | - | 4.92 | 1,289,438 |
| Countries that Start with J | 0 | - | 4.98 | 603,291 |
| Countries that Start with K | 0 | - | 4.97 | 816,767 |
| Countries that Start with L | 0 | - | 4.98 | 1,091,839 |
| Countries that Start with N | 0 | - | 4.93 | 1,118,862 |
| Countries that Start with P | 0 | - | 4.94 | 1,217,277 |
| Countries that Start with S | 0 | - | 4.98 | 1,756,470 |
| Countries that Start with T | 0 | - | 4.90 | 1,010,743 |
| Countries that Start with U | 0 | - | 4.97 | 905,219 |
| Countries that Start with V | 0 | - | 4.98 | 609,839 |
| Countries that Start with F | 0 | - | 4.83 | 618,292 |
| Countries that Start with M | 0 | - | 4.97 | 1,382,928 |
| The Only African Country ... | 0 | - | 4.99 | 129,220 |
| The Only American Country ... | 0 | - | 4.92 | 121,736 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,170 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,839 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,981 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,724 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,136 |
| European Countries with One Border | 0 | - | 4.97 | 182,983 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,757 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,303 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 58,075 |
| Boundary Waters | 0 | - | 4.92 | 88,520 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,218 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,199 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,528 |
| UK Immigration by Country | 0 | - | 4.94 | 141,054 |
| Boxing Countries | 0 | - | 4.26 | 31,379 |
| Central American Countries | 0 | - | 4.98 | 156,630 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,773 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,152 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,359 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,702 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,506 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,632 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,713 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,092 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,291 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,603 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,309 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,210 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,942 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,241 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,155 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,050 |
| Countries That Border Russia | 0 | - | 4.98 | 462,258 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,106 |
| Countries Bordering France | 0 | - | 4.83 | 402,998 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,912 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,634 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,203 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,048 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,444 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,610 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,139 |
| Name a Valid African Country | 0 | - | 4.98 | 154,238 |
| Germany Country Quiz | 0 | - | 4.83 | 158,053 |
| Russia Country Quiz | 0 | - | 4.83 | 114,606 |
| Japan Country Quiz | 0 | - | 4.93 | 142,636 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,030 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,418 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,114 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,388 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,834 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,555 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,778 |
| Syria Country Quiz | 0 | - | 4.81 | 32,830 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,840 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,740 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 115,782 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,333 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,536,006 |
| Landlocked Countries | 0 | - | 4.99 | 421,400 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,280 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,352 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,883 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,465 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,846 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,538 |
| Palau Country Quiz | 0 | - | 4.90 | 23,045 |
| Countries Losing the Most Population by 2070 | 0 | - | 4.40 | 84,555 |
| World Capitals Quiz | 0 | - | 5.00 | 5,079,880 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,737 |
| Random European Capital to Country | 0 | - | 4.98 | 191,078 |
| Random European Country to Capital | 0 | - | 4.93 | 165,292 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,544 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,868 |
