| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,784 |
| Olympic Host Countries | 0 | - | 4.98 | 202,312 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,421 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,854 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,615 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 315,486 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,664 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 96,089 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,772 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,875 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 53,773 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,900 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,831 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,590 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,597 |
| Countries with Megacities | 0 | - | 4.99 | 268,067 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,247 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,386 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,567 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,489 |
| Olympic Medalists in Ice Hockey | 0 | - | 4.35 | 44,704 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,566 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,111 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 58,150 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,477 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,899 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,573 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,744 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,494 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 269,583 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,870 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 113,115 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.91 | 94,399 |
| North American Sports Cities | 0 | - | 4.82 | 173,331 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,320 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,290 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,561 |
| The Only European Country ... | 0 | - | 4.91 | 219,696 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,426 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,886 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,004 |
| Countries of Africa | 0 | - | 5.00 | 2,565,819 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 101,537 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 119,093 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,744 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,683 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,990 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,622 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,897 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,927 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 91,094 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 224,083 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 136,048 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,634 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,305 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,586 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,945 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,901 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,527 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,366 |
| Countries of the Middle East | 0 | - | 4.96 | 203,342 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,410 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.13 | 72,786 |
| Slavic Countries | 0 | - | 4.96 | 112,537 |
| African Island Countries | 0 | - | 4.96 | 102,774 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,255 |
| Countries with the Highest Population Density | 0 | - | 4.94 | 165,859 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 171,437 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,755 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,066 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,532 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,021 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,230 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,828 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,774 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,095 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,013 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,576 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,101 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,746 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,103 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,362 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,761 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,002 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,516 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,379 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,131 |
| Countries by Population Decrease | 0 | - | 4.46 | 50,031 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,997 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,146 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,558 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.86 | 23,924 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,402 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,827 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 228,206 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,611 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,340 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,802 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,636 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,280 |
| Monarchies of Europe | 0 | - | 4.90 | 99,062 |
| Monarchies of Asia | 0 | - | 4.97 | 71,629 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,374 |
| Athletes by Country Quiz #1 | 0 | - | 4.36 | 45,471 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,908 |
| Countries that Start with A | 0 | - | 4.98 | 2,179,096 |
| Countries that Start with B | 0 | - | 4.95 | 2,309,741 |
| Countries that Start with C | 0 | - | 4.96 | 1,833,955 |
| Countries that Start with D | 0 | - | 4.96 | 718,189 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,151 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,744 |
| Countries that Start with H | 0 | - | 4.96 | 610,849 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,284 |
| Countries that Start with J | 0 | - | 4.98 | 608,194 |
| Countries that Start with K | 0 | - | 4.97 | 822,052 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,449 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,554 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,667 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,345 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,175 |
| Countries that Start with U | 0 | - | 4.97 | 909,458 |
| Countries that Start with V | 0 | - | 4.98 | 612,712 |
| Countries that Start with F | 0 | - | 4.83 | 622,250 |
| Countries that Start with M | 0 | - | 4.97 | 1,389,987 |
| The Only African Country ... | 0 | - | 4.99 | 129,830 |
| The Only American Country ... | 0 | - | 4.92 | 122,378 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,471 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,579 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,022 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,777 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,114 |
| European Countries with One Border | 0 | - | 4.97 | 184,076 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,792 |
| Countries Closest to Africa | 0 | - | 4.96 | 158,028 |
| Highest Fertility Countries | 0 | - | 4.90 | 27,326 |
| Boundary Waters | 0 | - | 4.92 | 88,868 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,479 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,877 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,885 |
| UK Immigration by Country | 0 | - | 4.94 | 141,932 |
| Boxing Countries | 0 | - | 4.27 | 31,509 |
| Central American Countries | 0 | - | 4.98 | 157,588 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,702 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,592 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,156 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,185 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,243 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,143 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,025 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,522 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,823 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,978 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,175 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,662 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,961 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,462 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,106 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,005 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,829 |
| Countries That Border Russia | 0 | - | 4.98 | 465,010 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,555 |
| Countries Bordering France | 0 | - | 4.83 | 405,433 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,311 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,980 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,731 |
| Countries Closest to Australia | 0 | - | 4.99 | 168,008 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,799 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,512 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,991 |
| Name a Valid African Country | 0 | - | 4.98 | 155,317 |
| Germany Country Quiz | 0 | - | 4.82 | 159,111 |
| Russia Country Quiz | 0 | - | 4.83 | 115,484 |
| Japan Country Quiz | 0 | - | 4.93 | 143,565 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,318 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,853 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,301 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,659 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,159 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,932 |
| Nepal Country Quiz | 0 | - | 4.95 | 38,042 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,087 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,003 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,770 |
| Top 15 Most Populous Countries Ending in "IA" | 0 | - | 4.77 | 116,273 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 121,008 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,993,906 |
| Landlocked Countries | 0 | - | 4.99 | 427,562 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,422 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,800 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,188 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,571 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,984 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,650 |
| Palau Country Quiz | 0 | - | 4.89 | 23,182 |
| Countries Losing the Most Population by 2070 | 0 | - | 4.40 | 84,827 |
| World Capitals Quiz | 0 | - | 5.00 | 5,115,945 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,177 |
| Random European Capital to Country | 0 | - | 4.98 | 192,389 |
| Random European Country to Capital | 0 | - | 4.93 | 166,112 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,124 |
