| Colombia Country Quiz | 0 | - | 4.92 | 34,608 |
| South America Capitals Quiz | 0 | - | 5.00 | 415,872 |
| Countries Bordering Brazil | 0 | - | 4.96 | 123,271 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 44,916 |
| Central American Countries | 0 | - | 4.98 | 138,038 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 103,579 |
| Brazil States Map Quiz | 0 | - | 4.84 | 39,001 |
| Countries of North America Quiz | 0 | - | 5.00 | 870,516 |
| South America Map Quiz | 0 | - | 5.00 | 1,411,440 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 105,149 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 100,093 |
| The Only American Country ... | 0 | - | 4.94 | 108,935 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 847,891 |
| Total United States Immigration by Country | 0 | - | 4.90 | 95,955 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 80,492 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 115,639 |
| Mexico States Map Quiz | 0 | - | 4.85 | 89,554 |
| States of Brazil | 0 | - | 4.96 | 67,442 |
| Countries of Africa | 0 | - | 5.00 | 2,144,435 |
| Brazil Country Quiz | 0 | - | 4.58 | 91,261 |
| Argentina Country Quiz | 0 | - | 4.51 | 51,880 |
| Peru Country Quiz | 0 | - | 4.54 | 43,477 |
| Chile Country Quiz | 0 | - | 4.80 | 35,190 |
| United States Map Quiz | 0 | - | 4.98 | 3,883,745 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 114,850 |
| Countries That Use the Euro | 0 | - | 4.91 | 61,653 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 91,042 |
| The Only European Country ... | 0 | - | 4.94 | 176,208 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 194,340 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 82,926 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.92 | 86,424 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.87 | 67,392 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 92,119 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 77,700 |
| Countries Closest to Canada | 0 | - | 4.90 | 183,340 |
| Countries of Europe by Population | 0 | - | 4.98 | 124,763 |
| South American Cities on the Map | 0 | - | 4.55 | 32,959 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,172,457 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 18,978 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 183,687 |
| Countries of the Middle East | 0 | - | 4.96 | 171,604 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 73,866 |
| Slavic Countries | 0 | - | 4.96 | 99,858 |
| African Island Countries | 0 | - | 4.96 | 88,631 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 110,074 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 92,813 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 118,299 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 123,504 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 196,558 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 159,668 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 124,931 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 106,483 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 131,428 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 137,555 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 104,049 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 130,058 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 88,138 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 95,925 |
| Countries that Beat the United States | 0 | - | 4.92 | 143,898 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 573,615 |
| Venezuela Country Quiz | 0 | - | 4.49 | 27,286 |
| Paraguay Country Quiz | 0 | - | 4.50 | 22,388 |
| Bolivia Country Quiz | 0 | - | 4.60 | 23,507 |
| Ecuador Country Quiz | 0 | - | 4.56 | 25,740 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 203,591 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 159,555 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 156,134 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 79,997 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.90 | 84,202 |
| North America Capitals Quiz | 0 | - | 4.99 | 184,278 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 101,036 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 120,710 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 84,494 |
| Monarchies of Europe | 0 | - | 4.88 | 86,339 |
| Monarchies of Asia | 0 | - | 4.95 | 53,631 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 110,071 |
| The Only African Country ... | 0 | - | 4.99 | 104,601 |
| African Countries by a Single Clue | 0 | - | 4.91 | 63,214 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 24,714 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 65,528 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 82,850 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.82 | 37,226 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 119,681 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 90,484 |
| European Countries with One Border | 0 | - | 4.96 | 149,591 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 143,485 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 87,699 |
| Countries Closest to Africa | 0 | - | 4.95 | 144,577 |
| Mexico Country Quiz | 0 | - | 4.48 | 65,975 |
| Brazil Cities Map Quiz | 0 | - | 4.60 | 33,483 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 46,495 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 306,678 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 64,698 |
| US States Quiz | 0 | - | 5.00 | 14,593,277 |
| Canada Provinces and Territories | 0 | - | 4.99 | 287,064 |
| U.S. State Border Crossings | 0 | - | 4.96 | 81,476 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.82 | 32,539 |
| Most Mentioned Enemies of the USA | 0 | - | 4.79 | 158,595 |
| Countries That Border Russia | 0 | - | 4.98 | 423,622 |
| Countries Bordering France | 0 | - | 4.87 | 355,169 |
| Countries Bordering Germany | 0 | - | 4.99 | 338,932 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 35,099 |
| Cuba Country Quiz | 0 | - | 4.70 | 46,753 |
| Jamaica Country Quiz | 0 | - | 4.59 | 31,881 |
| Europe Map Quiz | 0 | - | 5.00 | 4,260,494 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 338,507 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 73,071 |
| UK Immigration by Country | 0 | - | 4.95 | 124,252 |
| Biggest Spanish Empire Countries | 0 | - | 4.90 | 92,020 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 83,695 |
| African Countries with the Most Christians | 0 | - | 4.92 | 66,738 |
| Most Forested European Countries | 0 | - | 4.82 | 67,689 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 176,885 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 108,777 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 100,836 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 91,537 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,083 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 69,894 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 180,078 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 114,892 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,146 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 81,079 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 83,765 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 59,148 |
| Countries Closest to Australia | 0 | - | 4.99 | 144,570 |
| Countries Closest to the Persian Gulf | 0 | - | 4.88 | 68,221 |
| Germany Country Quiz | 0 | - | 4.83 | 139,014 |
| Russia Country Quiz | 0 | - | 4.84 | 102,433 |
| Italy Country Quiz | 0 | - | 4.81 | 107,735 |
| Japan Country Quiz | 0 | - | 4.92 | 118,216 |
| Indonesia Country Quiz | 0 | - | 4.83 | 64,771 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 117,316 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,273 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 54,135 |
| States of Mexico | 0 | - | 4.95 | 138,703 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 93,245 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,303,056 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 347,709 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 124,313 |
| Countries with Megacities | 0 | - | 4.99 | 194,988 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 169,644 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 96,958 |
| Countries With More than 200 Million People | 0 | - | 4.93 | 93,824 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.97 | 62,806 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 245,323 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 76,259 |
| Countries with American Expatriates | 0 | - | 4.59 | 40,815 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 65,799 |
| South China Sea Countries | 0 | - | 4.82 | 53,539 |
| Countries by Sports League Revenue | 0 | - | 4.87 | 43,059 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 127,561 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 88,563 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 66,816 |
| Every European Country Shape | 0 | - | 4.95 | 170,195 |
| Every Asian Country Shape | 0 | - | 4.94 | 74,541 |
| Every African Country Shape | 0 | - | 4.85 | 68,603 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.82 | 51,074 |
| Top 10 Richest Countries in Asia | 0 | - | 4.88 | 76,619 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 67,031 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 133,903 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 66,878 |
| Countries Bordering India | 0 | - | 4.98 | 155,299 |
| Countries that Border Hungary | 0 | - | 4.98 | 95,817 |
| Countries Bordering Austria | 0 | - | 4.97 | 109,550 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 66,061 |
| Countries Bordering Iran | 0 | - | 4.84 | 87,838 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 59,894 |
| Countries that Border China | 0 | - | 4.96 | 231,959 |
| Countries that Border Iraq | 0 | - | 4.97 | 101,273 |
| Countries Bordering Kenya | 0 | - | 4.86 | 57,648 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 70,524 |
| Countries Bordering Saudi Arabia | 0 | - | 4.94 | 111,491 |
| Countries Bordering Serbia | 0 | - | 4.95 | 82,455 |
| Countries Bordering South Africa | 0 | - | 4.97 | 78,221 |
| Countries Bordering Turkey | 0 | - | 4.98 | 108,366 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,558 |
| Countries that Border Poland | 0 | - | 4.99 | 157,766 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 69,008 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 52,892 |
| Countries that Visit the UK the Most | 0 | - | 4.84 | 61,773 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,581 |
| Countries Closest to Spain | 0 | - | 4.95 | 204,564 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 75,520 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 86,338 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 65,953 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 84,354 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.83 | 61,166 |
| Countries Closest to Turkey | 0 | - | 4.94 | 105,512 |
| Countries Closest to India | 0 | - | 4.96 | 93,566 |
| Countries Closest to Japan | 0 | - | 4.93 | 126,541 |
| Countries Closest to Italy | 0 | - | 4.97 | 177,748 |
| Countries Closest to Ethiopia | 0 | - | 4.88 | 63,207 |
| Biggest Trading Partners - European Union | 0 | - | 4.90 | 64,253 |
| Canada Country Quiz | 0 | - | 4.54 | 120,539 |
| United States Country Quiz | 0 | - | 4.45 | 88,086 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,335,518 |
| Oceania Map Quiz | 0 | - | 4.97 | 563,094 |
| Africa Map Quiz | 0 | - | 5.00 | 1,927,063 |
| Asia Map Quiz | 0 | - | 4.99 | 775,689 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 382,361 |
