| Colombia Country Quiz | 0 | - | 4.90 | 38,172 |
| Chile Country Quiz | 0 | - | 4.81 | 38,005 |
| South America Capitals Quiz | 0 | - | 5.00 | 455,549 |
| Countries Bordering Brazil | 0 | - | 4.96 | 128,103 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 47,733 |
| Brazil States Map Quiz | 0 | - | 4.84 | 44,101 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.90 | 46,830 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 106,291 |
| The Only American Country ... | 0 | - | 4.93 | 115,703 |
| South American Cities on the Map | 0 | - | 4.55 | 34,348 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 70,291 |
| Central American Countries | 0 | - | 4.98 | 148,031 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 109,043 |
| Total United States Immigration by Country | 0 | - | 4.89 | 104,344 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 201,759 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 87,065 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 97,250 |
| Mexico States Map Quiz | 0 | - | 4.81 | 97,779 |
| States of Brazil | 0 | - | 4.97 | 78,140 |
| Countries of Africa | 0 | - | 5.00 | 2,353,564 |
| Brazil Country Quiz | 0 | - | 4.53 | 97,394 |
| Argentina Country Quiz | 0 | - | 4.52 | 54,999 |
| Peru Country Quiz | 0 | - | 4.52 | 46,404 |
| Belize Country Quiz | 0 | - | 4.87 | 19,944 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 123,481 |
| Countries That Use the Euro | 0 | - | 4.92 | 75,702 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 104,300 |
| The Only European Country ... | 0 | - | 4.92 | 197,632 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 201,690 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 86,518 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 89,409 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.89 | 73,400 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 101,740 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 85,491 |
| Countries Closest to Canada | 0 | - | 4.90 | 191,832 |
| Pixelated United States Map | 0 | - | 4.89 | 88,593 |
| Which South American Country? | 0 | - | 4.75 | 50,593 |
| US States with an Empty Map | 0 | - | 5.00 | 591,653 |
| Countries of Europe by Population | 0 | - | 4.98 | 146,084 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 102,791 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,268,100 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 25,283 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 203,266 |
| Countries of the Middle East | 0 | - | 4.95 | 187,694 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 82,547 |
| Slavic Countries | 0 | - | 4.96 | 106,475 |
| African Island Countries | 0 | - | 4.96 | 95,893 |
| Straight Shot to Antarctica | 0 | - | 4.92 | 40,314 |
| Countries of North America Quiz | 0 | - | 5.00 | 952,509 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 119,555 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 101,196 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 128,782 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 140,067 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 208,327 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 185,736 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 148,007 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 110,207 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 138,345 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 145,401 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 111,270 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 154,700 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 94,474 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 102,888 |
| Countries that Beat the United States | 0 | - | 4.93 | 157,631 |
| Countries that Beat Brazil | 0 | - | 4.48 | 64,619 |
| South America Map Quiz | 0 | - | 5.00 | 1,490,866 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 119,248 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 334,535 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 143,992 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.96 | 306,455 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 66,389 |
| Top African Languages on a Map | 0 | - | 4.92 | 64,515 |
| Venezuela Country Quiz | 0 | - | 4.50 | 29,165 |
| Paraguay Country Quiz | 0 | - | 4.52 | 24,058 |
| Bolivia Country Quiz | 0 | - | 4.62 | 25,022 |
| Ecuador Country Quiz | 0 | - | 4.59 | 27,466 |
| Suriname Country Quiz | 0 | - | 4.60 | 18,844 |
| Guyana Country Quiz | 0 | - | 4.48 | 21,549 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 882,440 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 219,825 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 172,601 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 169,754 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 98,462 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 104,657 |
| Countries Formerly in Yugoslavia | 0 | - | 4.96 | 119,895 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 129,159 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 101,135 |
| Monarchies of Europe | 0 | - | 4.89 | 93,085 |
| Monarchies of Asia | 0 | - | 4.96 | 68,079 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 124,287 |
| The Only African Country ... | 0 | - | 4.98 | 124,685 |
| African Countries by a Single Clue | 0 | - | 4.92 | 65,984 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 29,416 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 69,675 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 90,306 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 129,844 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.88 | 99,255 |
| European Countries with One Border | 0 | - | 4.97 | 175,260 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 171,653 |
| Countries Closest to Africa | 0 | - | 4.95 | 151,040 |
| Mexico Country Quiz | 0 | - | 4.48 | 69,526 |
| Brazil Cities Map Quiz | 0 | - | 4.61 | 35,276 |
| US States Quiz | 0 | - | 5.00 | 15,838,508 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.96 | 24,250 |
| Pixelated Africa Map | 0 | - | 4.98 | 93,713 |
| Pixelated Asia Map | 0 | - | 4.91 | 68,375 |
| Pixelated Europe Map | 0 | - | 4.87 | 116,483 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 142,460 |
| Countries That Border Russia | 0 | - | 4.98 | 445,395 |
| Countries Bordering France | 0 | - | 4.87 | 374,336 |
| Countries Bordering Germany | 0 | - | 4.99 | 355,764 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 38,386 |
| Cuba Country Quiz | 0 | - | 4.70 | 49,457 |
| Jamaica Country Quiz | 0 | - | 4.57 | 33,713 |
| Europe Map Quiz | 0 | - | 5.00 | 4,549,602 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 355,618 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 128,483 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 83,485 |
| Capitals of Canadian Provinces | 0 | - | 4.87 | 83,697 |
| UK Immigration by Country | 0 | - | 4.94 | 133,673 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 101,736 |
| Asian Countries with the Most Christians | 0 | - | 4.87 | 91,664 |
| African Countries with the Most Christians | 0 | - | 4.92 | 71,871 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 189,906 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 115,833 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 108,575 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 55,603 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 75,572 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 187,561 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 121,728 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 120,096 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.85 | 85,708 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 88,047 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 65,131 |
| Countries Closest to Australia | 0 | - | 4.99 | 161,866 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 80,307 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 232,669 |
| Germany Country Quiz | 0 | - | 4.82 | 149,727 |
| Russia Country Quiz | 0 | - | 4.83 | 109,337 |
| Italy Country Quiz | 0 | - | 4.81 | 116,642 |
| Japan Country Quiz | 0 | - | 4.92 | 127,740 |
| United Kingdom Country Quiz | 0 | - | 4.95 | 129,842 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 33,363 |
| Tuvalu Country Quiz | 0 | - | 4.85 | 20,507 |
| Kenya Country Quiz | 0 | - | 4.86 | 32,989 |
| Palau Country Quiz | 0 | - | 4.89 | 21,825 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 123,633 |
| U.S. National Parks Quiz | 0 | - | 4.81 | 50,838 |
| States of Mexico | 0 | - | 4.93 | 157,596 |
| Departments of France | 0 | - | 4.88 | 44,586 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 100,522 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 109,604 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 262,979 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,380,135 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 364,486 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 158,458 |
| Countries with Megacities | 0 | - | 4.99 | 217,567 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 186,461 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 106,105 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 126,444 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.97 | 73,024 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 269,460 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 41,492 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 38,780 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 80,285 |
| Random European Capital to Country | 0 | - | 4.97 | 181,617 |
| Random European Country to Capital | 0 | - | 4.93 | 142,239 |
| Random Asian Country to Capital | 0 | - | 4.91 | 90,881 |
| Random Asian Capital to Country | 0 | - | 4.97 | 96,030 |
| Countries with American Expatriates | 0 | - | 4.55 | 41,820 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 69,028 |
| Countries by Sports League Revenue | 0 | - | 4.93 | 67,110 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 134,126 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 93,601 |
| Countries in the Ottoman Empire | 0 | - | 4.88 | 70,101 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 62,498 |
| Countries With the Most German Speakers | 0 | - | 4.85 | 58,585 |
| Every European Country Shape | 0 | - | 4.95 | 180,900 |
| Every Asian Country Shape | 0 | - | 4.94 | 81,478 |
| Every African Country Shape | 0 | - | 4.89 | 78,923 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 72,596 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 143,580 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 78,168 |
| Countries Bordering India | 0 | - | 4.98 | 160,089 |
| Countries that Border Hungary | 0 | - | 4.98 | 100,973 |
| Countries Bordering Austria | 0 | - | 4.97 | 114,497 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 68,306 |
| Countries Bordering Iran | 0 | - | 4.83 | 92,266 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 62,445 |
| Countries that Border China | 0 | - | 4.96 | 255,027 |
| Countries that Border Iraq | 0 | - | 4.97 | 105,407 |
| Countries Bordering Kenya | 0 | - | 4.86 | 60,605 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 74,610 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 115,581 |
| Countries Bordering Serbia | 0 | - | 4.96 | 88,142 |
| Countries Bordering South Africa | 0 | - | 4.97 | 80,181 |
| Countries Bordering Turkey | 0 | - | 4.98 | 113,376 |
| Countries Bordering Italy | 0 | - | 4.94 | 98,001 |
| Countries that Border Poland | 0 | - | 4.99 | 166,162 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 73,508 |
