| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,595 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,720 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,322 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,823 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,390 |
| Countries That Border Russia | 0 | - | 4.98 | 461,763 |
| Countries Bordering France | 0 | - | 4.83 | 402,571 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,440 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,632 |
| Central American Countries | 0 | - | 4.98 | 156,482 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,496 |
| Peru Country Quiz | 0 | - | 4.54 | 48,663 |
| Chile Country Quiz | 0 | - | 4.77 | 40,058 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,860 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,077 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,644 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,491 |
| Countries of Africa | 0 | - | 5.00 | 2,537,348 |
| Countries Bordering India | 0 | - | 4.98 | 163,435 |
| Countries that Border China | 0 | - | 4.96 | 263,178 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,868 |
| Countries that Border Poland | 0 | - | 4.99 | 172,285 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,553 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,052 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,838 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,271 |
| The Only European Country ... | 0 | - | 4.91 | 216,662 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,285 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,152 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,656 |
| Which South American Country? | 0 | - | 4.69 | 51,946 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,807 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,348 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,455 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,250 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,878 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,810 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,461 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,742 |
| Countries of the Middle East | 0 | - | 4.96 | 201,188 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,298 |
| Slavic Countries | 0 | - | 4.96 | 111,669 |
| African Island Countries | 0 | - | 4.96 | 101,640 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,905 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,519 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,532 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,999 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,678 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,746 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,613 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,235 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,216 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,583 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,250 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,161 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,003 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,270 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,404 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,346 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,115 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,426 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,356 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,781 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,904 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,860 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,339 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,839 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,435 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,911 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,299 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,127 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,091 |
| Monarchies of Europe | 0 | - | 4.90 | 98,158 |
| Monarchies of Asia | 0 | - | 4.97 | 71,093 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,895 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,840 |
| The Only African Country ... | 0 | - | 4.99 | 129,105 |
| The Only American Country ... | 0 | - | 4.92 | 121,616 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,130 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,784 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,867 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,543 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,012 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,180 |
| European Countries with One Border | 0 | - | 4.97 | 182,789 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,585 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,406 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,048 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,210 |
| US States Quiz | 0 | - | 5.00 | 16,876,834 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,948 |
| UK Immigration by Country | 0 | - | 4.94 | 140,911 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,654 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,999 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,240 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,612 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,068 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,426 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,614 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,507 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,190 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,496 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,235 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,082 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,850 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,126 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,023 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,970 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,040 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,580 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,109 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,953 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,390 |
| Germany Country Quiz | 0 | - | 4.83 | 157,869 |
| Russia Country Quiz | 0 | - | 4.85 | 114,499 |
| Italy Country Quiz | 0 | - | 4.80 | 123,413 |
| Japan Country Quiz | 0 | - | 4.93 | 142,483 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,815 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,347 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,513 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,074 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,344 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,778 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,446 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,744 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,572 |
| States of Brazil | 0 | - | 4.97 | 88,102 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,306 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,671 |
| Random European Capital to Country | 0 | - | 4.98 | 190,919 |
| Random European Country to Capital | 0 | - | 4.93 | 165,129 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,451 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,762 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,811 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,113 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,391 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,410 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,456 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,671 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,886 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,734 |
| Every European Country Shape | 0 | - | 4.96 | 201,726 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,752 |
| Every African Country Shape | 0 | - | 4.90 | 87,329 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,004 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,278 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,741 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,275 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,234 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,325 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,159 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,287 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,530 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,354 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,873 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,543 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,645 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,405 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,772 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,154 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,686 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,774 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,443 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,154 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,129 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,391 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,873 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,999 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,853 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,985 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,181 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,567 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,561 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,358 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,977 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,079 |
| Countries Closest to India | 0 | - | 4.97 | 102,785 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,646 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,057 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,949 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,818 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,858 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,450 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,386 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,040 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,445,760 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,355 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,471 |
| Countries with Megacities | 0 | - | 4.99 | 263,444 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,306 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,255 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,605 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,291 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,115 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,815 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,422 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,347 |
| Hindu Countries | 0 | - | 4.86 | 50,158 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,584 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,420 |
