| Countries of North America Quiz | 0 | - | 5.00 | 1,021,471 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,214 |
| Central American Countries | 0 | - | 4.98 | 156,232 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,552 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,139 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,551 |
| North America Map Quiz | 0 | - | 4.98 | 248,028 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,795 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,756 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,355 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,800 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,378 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,402 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,587 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,713 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,705 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,973 |
| The Only European Country ... | 0 | - | 4.91 | 216,227 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,932 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,902 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,608 |
| Countries of Africa | 0 | - | 5.00 | 2,532,447 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,098 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,333 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,217 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,429 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,841 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,623 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,107 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,449 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,150 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,373 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,994 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,356 |
| Countries of the Middle East | 0 | - | 4.96 | 200,902 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,108 |
| Slavic Countries | 0 | - | 4.96 | 111,545 |
| African Island Countries | 0 | - | 4.96 | 101,507 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,825 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,736 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,367 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,315 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,780 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,515 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,611 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,062 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,478 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,101 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,034 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,885 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,163 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,311 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,518 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,741 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,513 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,412 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,601 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,642 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,129 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,706 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,374 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,789 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,131 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,003 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,999 |
| Monarchies of Europe | 0 | - | 4.90 | 98,016 |
| Monarchies of Asia | 0 | - | 4.97 | 71,017 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,806 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,525 |
| The Only African Country ... | 0 | - | 4.99 | 129,006 |
| The Only American Country ... | 0 | - | 4.92 | 121,469 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,089 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,706 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,735 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,351 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,848 |
| European Countries with One Border | 0 | - | 4.97 | 182,601 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,419 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,072 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,118 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,163 |
| Countries with Megacities | 0 | - | 4.99 | 261,786 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,032 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,069 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,314 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,106 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,569 |
| North America Cities by Map | 0 | - | 4.41 | 47,775 |
| UK Immigration by Country | 0 | - | 4.94 | 140,762 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,398 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,828 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,104 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,108 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,512 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,487 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,167 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,467 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,353 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,038 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,376 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,171 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,988 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,760 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,006 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,863 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,907 |
| Countries That Border Russia | 0 | - | 4.98 | 461,344 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,955 |
| Countries Bordering France | 0 | - | 4.83 | 402,124 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,787 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,532 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,002 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,840 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,316 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,373 |
| Germany Country Quiz | 0 | - | 4.82 | 157,689 |
| Russia Country Quiz | 0 | - | 4.85 | 114,359 |
| Italy Country Quiz | 0 | - | 4.82 | 123,281 |
| Japan Country Quiz | 0 | - | 4.93 | 142,309 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,592 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,280 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,032 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,200 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,314 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,709 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,432 |
| Territories of the United States | 0 | - | 4.79 | 52,350 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,540 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,612 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,829 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,022 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,906 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,390 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,214 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,811 |
| Asia Map Quiz | 0 | - | 4.99 | 915,370 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,779 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,591 |
| Random European Capital to Country | 0 | - | 4.98 | 190,728 |
| Random European Country to Capital | 0 | - | 4.93 | 164,881 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,332 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,661 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,071 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,314 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,354 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,405 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,592 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,455 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,326 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,201 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,758 |
| Every European Country Shape | 0 | - | 4.96 | 201,435 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,619 |
| Every African Country Shape | 0 | - | 4.90 | 87,138 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,682 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,189 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,569 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,184 |
| Countries Bordering India | 0 | - | 4.98 | 163,365 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,134 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,228 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,119 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,194 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,480 |
| Countries that Border China | 0 | - | 4.96 | 262,956 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,284 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,822 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,468 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,560 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,310 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,742 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,045 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,794 |
| Countries that Border Poland | 0 | - | 4.99 | 172,138 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,452 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,586 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,365 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,076 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,984 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,282 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,815 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,774 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,767 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,896 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,122 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,464 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,465 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,117 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,945 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,950 |
| Countries Closest to India | 0 | - | 4.97 | 102,688 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,529 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,848 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,872 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,749 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,669 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,666 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,824 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,908 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,759 |
