| Colombia Country Quiz | 0 | - | 4.90 | 41,073 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,831 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,377 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,994 |
| Brazil States Map Quiz | 0 | - | 4.87 | 48,767 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 55,088 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,807 |
| The Only American Country ... | 0 | - | 4.92 | 122,391 |
| South American Cities on the Map | 0 | - | 4.52 | 35,591 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,518 |
| Central American Countries | 0 | - | 4.98 | 157,609 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,711 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,605 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,175 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,987 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,186 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,824 |
| States of Brazil | 0 | - | 4.98 | 90,118 |
| Countries of Africa | 0 | - | 5.00 | 2,566,096 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,534 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,896 |
| Peru Country Quiz | 0 | - | 4.54 | 49,004 |
| Chile Country Quiz | 0 | - | 4.75 | 40,364 |
| Ecuador Country Quiz | 0 | - | 4.60 | 32,062 |
| Belize Country Quiz | 0 | - | 4.85 | 21,126 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,470 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,643 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,348 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,306 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,578 |
| The Only European Country ... | 0 | - | 4.91 | 219,723 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,458 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,679 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,907 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,008 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 95,773 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,796 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,646 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,673 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,706 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,887 |
| Pixelated United States Map | 0 | - | 4.89 | 95,010 |
| Which South American Country? | 0 | - | 4.69 | 52,156 |
| US States with an Empty Map | 0 | - | 5.00 | 629,808 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,779 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,733 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,653 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,398 |
| Countries of the Middle East | 0 | - | 4.96 | 203,355 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,423 |
| Slavic Countries | 0 | - | 4.96 | 112,549 |
| African Island Countries | 0 | - | 4.96 | 102,786 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,263 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,873 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,080 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,543 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,041 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,444 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,246 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,836 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,780 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,098 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,019 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,581 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,112 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,762 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,108 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,367 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,814 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,986 |
| Countries that Beat Brazil | 0 | - | 4.50 | 69,367 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,904 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,911 |
| Flags of North and South America | 0 | - | 4.99 | 378,409 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,711 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,269 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,551 |
| Venezuela Country Quiz | 0 | - | 4.51 | 30,791 |
| Paraguay Country Quiz | 0 | - | 4.54 | 25,439 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,439 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,961 |
| Guyana Country Quiz | 0 | - | 4.50 | 22,974 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,600 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,016 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,545 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,391 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,144 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 109,002 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,619 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,345 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,644 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,284 |
| Monarchies of Europe | 0 | - | 4.90 | 99,076 |
| Monarchies of Asia | 0 | - | 4.97 | 71,641 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,379 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,931 |
| The Only African Country ... | 0 | - | 4.99 | 129,844 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,476 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,581 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,028 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,788 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,122 |
| European Countries with One Border | 0 | - | 4.97 | 184,092 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,810 |
| Countries Closest to Africa | 0 | - | 4.96 | 158,044 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,847 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,882 |
| US States Quiz | 0 | - | 5.00 | 17,030,019 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,824 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,902 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,948 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,697 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,625 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,959 |
| Countries That Border Russia | 0 | - | 4.98 | 465,046 |
| Countries Bordering France | 0 | - | 4.83 | 405,462 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,338 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,614 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,818 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,854 |
| Jamaica Country Quiz | 0 | - | 4.59 | 35,272 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,392 |
| Europe Map Quiz | 0 | - | 5.00 | 4,794,824 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,951 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,014 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,365 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,838 |
| UK Immigration by Country | 0 | - | 4.94 | 141,940 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,163 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,200 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,252 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,048 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,530 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,854 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,666 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,963 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,466 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,119 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,021 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,834 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,558 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,983 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,738 |
| Countries Closest to Australia | 0 | - | 4.99 | 168,021 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,811 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,563 |
| Name a Valid Asian Country | 0 | - | 4.98 | 122,004 |
| Germany Country Quiz | 0 | - | 4.82 | 159,131 |
| Russia Country Quiz | 0 | - | 4.83 | 115,496 |
| Japan Country Quiz | 0 | - | 4.93 | 143,587 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,345 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,859 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,306 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,665 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,167 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,574 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,936 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,988 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,653 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,095 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,007 |
| Palau Country Quiz | 0 | - | 4.89 | 23,189 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 151,203 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,623 |
| States of Mexico | 0 | - | 4.96 | 178,886 |
| Departments of France | 0 | - | 4.93 | 55,453 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,750 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,109 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,437 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,694 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,159 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,624 |
| Countries with Megacities | 0 | - | 4.99 | 268,115 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,273 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,397 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,606 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,508 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,235 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 63,077 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,300 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,182 |
| Random European Capital to Country | 0 | - | 4.98 | 192,415 |
| Random European Country to Capital | 0 | - | 4.93 | 166,118 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,127 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,625 |
| Random African Country to Capital | 0 | - | 4.95 | 71,928 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,702 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,416 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,870 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,845 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,767 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,134 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,413 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,252 |
| Every European Country Shape | 0 | - | 4.96 | 203,331 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,765 |
| Every African Country Shape | 0 | - | 4.90 | 88,678 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,173 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,470 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,856 |
