| Colombia Country Quiz | 0 | - | 4.90 | 41,073 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,849 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,378 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,996 |
| Brazil States Map Quiz | 0 | - | 4.87 | 48,770 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 55,091 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,808 |
| The Only American Country ... | 0 | - | 4.92 | 122,394 |
| South American Cities on the Map | 0 | - | 4.52 | 35,591 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,522 |
| Central American Countries | 0 | - | 4.98 | 157,611 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,713 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,609 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,186 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,989 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,187 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,827 |
| States of Brazil | 0 | - | 4.98 | 90,123 |
| Countries of Africa | 0 | - | 5.00 | 2,566,154 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,534 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,897 |
| 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 | 336,488 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,643 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,351 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,310 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,583 |
| The Only European Country ... | 0 | - | 4.91 | 219,728 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,465 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,679 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,911 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,009 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 95,776 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,800 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,650 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,674 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,708 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,890 |
| Pixelated United States Map | 0 | - | 4.89 | 95,021 |
| Which South American Country? | 0 | - | 4.69 | 52,156 |
| US States with an Empty Map | 0 | - | 5.00 | 629,823 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,785 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,734 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,676 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,402 |
| Countries of the Middle East | 0 | - | 4.96 | 203,356 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,425 |
| Slavic Countries | 0 | - | 4.96 | 112,552 |
| African Island Countries | 0 | - | 4.96 | 102,787 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,266 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,903 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,085 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,543 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,045 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,447 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,252 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,839 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,781 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,098 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,020 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,585 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,116 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,763 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,111 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,368 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,832 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,990 |
| Countries that Beat Brazil | 0 | - | 4.50 | 69,369 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,932 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,912 |
| Flags of North and South America | 0 | - | 4.99 | 378,432 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,732 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,272 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,555 |
| Venezuela Country Quiz | 0 | - | 4.51 | 30,791 |
| Paraguay Country Quiz | 0 | - | 4.54 | 25,440 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,440 |
| 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 | 905,609 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,025 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,547 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,398 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,146 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 109,004 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,619 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,347 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,645 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,287 |
| Monarchies of Europe | 0 | - | 4.90 | 99,077 |
| Monarchies of Asia | 0 | - | 4.97 | 71,641 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,382 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,935 |
| The Only African Country ... | 0 | - | 4.99 | 129,846 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,478 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,583 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,029 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,789 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,123 |
| European Countries with One Border | 0 | - | 4.97 | 184,096 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,813 |
| Countries Closest to Africa | 0 | - | 4.96 | 158,046 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,850 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,885 |
| US States Quiz | 0 | - | 5.00 | 17,030,490 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,826 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,942 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,954 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,706 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,631 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,971 |
| Countries That Border Russia | 0 | - | 4.98 | 465,052 |
| Countries Bordering France | 0 | - | 4.83 | 405,473 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,348 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,616 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,818 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,855 |
| Jamaica Country Quiz | 0 | - | 4.59 | 35,272 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,394 |
| Europe Map Quiz | 0 | - | 5.00 | 4,794,927 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,963 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,024 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,369 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,850 |
| UK Immigration by Country | 0 | - | 4.94 | 141,944 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,166 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,202 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,252 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,051 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,535 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,859 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,667 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,963 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,467 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,122 |
| 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 | 89,560 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,984 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,740 |
| Countries Closest to Australia | 0 | - | 4.99 | 168,022 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,813 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,578 |
| Name a Valid Asian Country | 0 | - | 4.98 | 122,006 |
| Germany Country Quiz | 0 | - | 4.82 | 159,134 |
| Russia Country Quiz | 0 | - | 4.83 | 115,497 |
| Japan Country Quiz | 0 | - | 4.93 | 143,588 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,353 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,859 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,307 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,666 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,170 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,576 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,937 |
| Samoa Country Quiz | 0 | - | 4.81 | 20,989 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,655 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,096 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,009 |
| Palau Country Quiz | 0 | - | 4.89 | 23,191 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 151,216 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,626 |
| States of Mexico | 0 | - | 4.96 | 178,905 |
| Departments of France | 0 | - | 4.93 | 55,455 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,753 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,115 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,442 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,715 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,167 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,628 |
| Countries with Megacities | 0 | - | 4.99 | 268,129 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,280 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,402 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,610 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,511 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,240 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 63,080 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,302 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,184 |
| Random European Capital to Country | 0 | - | 4.98 | 192,417 |
| Random European Country to Capital | 0 | - | 4.93 | 166,119 |
| 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 | 71,929 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,702 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,417 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,876 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,847 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,767 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,138 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,425 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,262 |
| Every European Country Shape | 0 | - | 4.96 | 203,337 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,766 |
| Every African Country Shape | 0 | - | 4.90 | 88,681 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,175 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,473 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,858 |
