| Australia Map Quiz | 0 | - | 4.95 | 343,762 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,488 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,931 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,757 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,581 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,397 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,139 |
| Germany Country Quiz | 0 | - | 4.82 | 157,530 |
| Russia Country Quiz | 0 | - | 4.85 | 114,244 |
| Italy Country Quiz | 0 | - | 4.82 | 123,157 |
| Japan Country Quiz | 0 | - | 4.93 | 142,186 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,379 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,470 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,569 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,774 |
| The Only European Country ... | 0 | - | 4.91 | 215,908 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,669 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,719 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,565 |
| Countries of Africa | 0 | - | 5.00 | 2,529,125 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,714 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,610 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,868 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,171 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,029 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,017 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,098 |
| Countries of the Middle East | 0 | - | 4.96 | 200,686 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,969 |
| Slavic Countries | 0 | - | 4.96 | 111,461 |
| African Island Countries | 0 | - | 4.96 | 101,391 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,778 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,621 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,240 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,120 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,605 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,396 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,495 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,503 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,064 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,942 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,363 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,966 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,948 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,783 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,041 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,381 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,359 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,447 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,974 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,593 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,306 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,702 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,012 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,903 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,913 |
| Monarchies of Europe | 0 | - | 4.90 | 97,926 |
| Monarchies of Asia | 0 | - | 4.97 | 70,959 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,761 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,236 |
| The Only African Country ... | 0 | - | 4.98 | 128,900 |
| The Only American Country ... | 0 | - | 4.92 | 121,376 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,048 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,620 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,647 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,212 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,745 |
| European Countries with One Border | 0 | - | 4.97 | 182,471 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,281 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,963 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,610 |
| Countries That Border Russia | 0 | - | 4.98 | 461,020 |
| Countries Bordering France | 0 | - | 4.83 | 401,796 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,531 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,549 |
| UK Immigration by Country | 0 | - | 4.94 | 140,632 |
| Central American Countries | 0 | - | 4.98 | 155,850 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,284 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,683 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,971 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,400 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,105 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,807 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,246 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 128,865 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,849 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,284 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,104 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,911 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,685 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,849 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,755 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,804 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,865 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,272 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,816 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,220 |
| Australia A-Z | 0 | - | 4.54 | 49,936 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,005 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,281 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,660 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,410 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,708 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,442,700 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,579 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,879 |
| Countries with Megacities | 0 | - | 4.99 | 256,361 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,744 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,910 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,045 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,910 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,866 |
| France Country Quiz | 0 | - | 4.70 | 134,721 |
| Spain Country Quiz | 0 | - | 4.45 | 128,264 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,360 |
| India Country Quiz | 0 | - | 4.44 | 130,318 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,206 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,332 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,340 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,288 |
| Asia Map Quiz | 0 | - | 4.99 | 914,180 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,416 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,529 |
| Random European Capital to Country | 0 | - | 4.98 | 190,589 |
| Random European Country to Capital | 0 | - | 4.93 | 164,404 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,171 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,567 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,031 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,192 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,268 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,319 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,376 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,549 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,134 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,013 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,145 |
| The Only Remaining Asian Country . . . | 0 | - | 4.63 | 45,715 |
| Every European Country Shape | 0 | - | 4.96 | 201,253 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,544 |
| Every African Country Shape | 0 | - | 4.90 | 86,968 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,298 |
| Top 10 Richest Countries in Africa | 0 | - | 4.86 | 75,979 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,325 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,134 |
| Australia by Picture | 0 | - | 4.41 | 28,562 |
| Countries Bordering India | 0 | - | 4.98 | 163,307 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,076 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,169 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,093 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,134 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,435 |
| Countries that Border China | 0 | - | 4.96 | 262,806 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,214 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,777 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,409 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,499 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,230 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,721 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,966 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,737 |
| Countries that Border Poland | 0 | - | 4.99 | 172,024 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,309 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,485 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,310 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,013 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,878 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,246 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,778 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,565 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,704 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,833 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,078 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,378 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,384 |
| Countries Closest to Canada | 0 | - | 4.91 | 197,991 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,924 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,165 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,850 |
| Countries Closest to India | 0 | - | 4.97 | 102,609 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,428 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,674 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,822 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,650 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,790 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,890 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,487 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,215 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,728 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,610 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 86,498 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,322 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 121,638 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,243 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 93,321 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,539 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,776 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,137 |
| Olympic Host Countries | 0 | - | 4.98 | 200,272 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 307,772 |
| Hindu Countries | 0 | - | 4.86 | 49,988 |
