| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,593 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,716 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,312 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,801 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,376 |
| Countries That Border Russia | 0 | - | 4.98 | 461,718 |
| Countries Bordering France | 0 | - | 4.83 | 402,529 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,393 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,619 |
| Central American Countries | 0 | - | 4.98 | 156,453 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,488 |
| Peru Country Quiz | 0 | - | 4.54 | 48,658 |
| Chile Country Quiz | 0 | - | 4.77 | 40,046 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,857 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,039 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,633 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,466 |
| Countries of Africa | 0 | - | 5.00 | 2,536,812 |
| Countries Bordering India | 0 | - | 4.98 | 163,428 |
| Countries that Border China | 0 | - | 4.96 | 263,143 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,862 |
| Countries that Border Poland | 0 | - | 4.99 | 172,272 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,537 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,016 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,822 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,228 |
| The Only European Country ... | 0 | - | 4.91 | 216,602 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,238 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,117 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,649 |
| Which South American Country? | 0 | - | 4.69 | 51,943 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,643 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,139 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,445 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,244 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,694 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,753 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,360 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,691 |
| Countries of the Middle East | 0 | - | 4.96 | 201,158 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,277 |
| Slavic Countries | 0 | - | 4.96 | 111,652 |
| African Island Countries | 0 | - | 4.96 | 101,629 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,889 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,507 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,499 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,964 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,654 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,729 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,605 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,219 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,200 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,571 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,226 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,144 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,991 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,256 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,391 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,329 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,106 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,421 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,282 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,755 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,864 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,834 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,315 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,820 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,423 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,893 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,280 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,115 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,076 |
| Monarchies of Europe | 0 | - | 4.90 | 98,140 |
| Monarchies of Asia | 0 | - | 4.97 | 71,086 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,885 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,812 |
| The Only African Country ... | 0 | - | 4.99 | 129,097 |
| The Only American Country ... | 0 | - | 4.92 | 121,597 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,120 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,775 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,850 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,515 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,995 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,039 |
| European Countries with One Border | 0 | - | 4.97 | 182,771 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,570 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,267 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,912 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,197 |
| US States Quiz | 0 | - | 5.00 | 16,873,555 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,898 |
| UK Immigration by Country | 0 | - | 4.94 | 140,890 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,638 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,976 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,224 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,594 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,023 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,390 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,590 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,398 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,170 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,488 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,229 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,077 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,837 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,111 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,996 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,962 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,031 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,575 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,097 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,945 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,381 |
| Germany Country Quiz | 0 | - | 4.83 | 157,840 |
| Russia Country Quiz | 0 | - | 4.85 | 114,480 |
| Italy Country Quiz | 0 | - | 4.80 | 123,396 |
| Japan Country Quiz | 0 | - | 4.93 | 142,468 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,775 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,336 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,505 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,068 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,342 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,770 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,409 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,731 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,548 |
| States of Brazil | 0 | - | 4.97 | 88,019 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,192 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,651 |
| Random European Capital to Country | 0 | - | 4.98 | 190,895 |
| Random European Country to Capital | 0 | - | 4.93 | 165,115 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,449 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,751 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,797 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,105 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,382 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,404 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,446 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,661 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,815 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,670 |
| Every European Country Shape | 0 | - | 4.96 | 201,604 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,713 |
| Every African Country Shape | 0 | - | 4.90 | 87,298 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,976 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,267 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,717 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,267 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,220 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,314 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,156 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,278 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,524 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,346 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,867 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,538 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,640 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,392 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,768 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,138 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,669 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,760 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,437 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,144 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,112 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,381 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,870 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,973 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,845 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,978 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,177 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,552 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,548 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,340 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,976 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,061 |
| Countries Closest to India | 0 | - | 4.97 | 102,778 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,637 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,035 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,935 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,808 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,841 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,450 |
| Europe Map Quiz | 0 | - | 5.00 | 4,762,751 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,970 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,445,527 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,298 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,438 |
| Countries with Megacities | 0 | - | 4.99 | 263,294 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,275 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,230 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,570 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,268 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,071 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,804 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,397 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,323 |
| Hindu Countries | 0 | - | 4.86 | 50,144 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,576 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,406 |
