| Australia Map Quiz | 0 | - | 4.95 | 345,928 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,846 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,523 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,716 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,352 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,935 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,382 |
| Germany Country Quiz | 0 | - | 4.82 | 158,690 |
| Russia Country Quiz | 0 | - | 4.83 | 115,215 |
| Japan Country Quiz | 0 | - | 4.93 | 143,193 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,802 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,491 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,708 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,872 |
| The Only European Country ... | 0 | - | 4.91 | 218,600 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,642 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,305 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,874 |
| Countries of Africa | 0 | - | 5.00 | 2,555,527 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,148 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,951 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,449 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,901 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,605 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,202 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,445 |
| Countries of the Middle East | 0 | - | 4.96 | 202,404 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,036 |
| Slavic Countries | 0 | - | 4.96 | 112,262 |
| African Island Countries | 0 | - | 4.96 | 102,334 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,126 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,672 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,205 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,443 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,184 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,373 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,435 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,903 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,696 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,919 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,369 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,162 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,795 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,054 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,029 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,885 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,159 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,858 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,516 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,765 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,785 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,392 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,997 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,574 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,434 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,899 |
| Monarchies of Europe | 0 | - | 4.90 | 98,745 |
| Monarchies of Asia | 0 | - | 4.97 | 71,441 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,229 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,217 |
| The Only African Country ... | 0 | - | 4.99 | 129,571 |
| The Only American Country ... | 0 | - | 4.92 | 122,122 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,342 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,232 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,390 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,339 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,705 |
| European Countries with One Border | 0 | - | 4.97 | 183,605 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,371 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,712 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,633 |
| Countries That Border Russia | 0 | - | 4.98 | 464,179 |
| Countries Bordering France | 0 | - | 4.83 | 404,591 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,546 |
| Europe Map Quiz | 0 | - | 5.00 | 4,783,315 |
| UK Immigration by Country | 0 | - | 4.94 | 141,560 |
| Central American Countries | 0 | - | 4.98 | 157,198 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,356 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,254 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,703 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,851 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,012 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,052 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,486 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,212 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,882 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,742 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,965 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,528 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,709 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,280 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,742 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,679 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,689 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,386 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,668 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,122 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,680 |
| Australia A-Z | 0 | - | 4.54 | 50,120 |
| Tanzania Country Quiz | 0 | - | 4.91 | 33,219 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,538 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,045 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,535 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,961 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,896 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,452,673 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,107 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,882 |
| Countries with Megacities | 0 | - | 4.99 | 266,565 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,583 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,965 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,882 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,069 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,298 |
| France Country Quiz | 0 | - | 4.70 | 135,537 |
| Spain Country Quiz | 0 | - | 4.44 | 129,137 |
| Italy Country Quiz | 0 | - | 4.77 | 123,951 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,874 |
| India Country Quiz | 0 | - | 4.43 | 131,124 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,566 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,519 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,530 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,041 |
| Asia Map Quiz | 0 | - | 4.99 | 923,969 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,480 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,998 |
| Random European Capital to Country | 0 | - | 4.98 | 191,978 |
| Random European Country to Capital | 0 | - | 4.93 | 165,774 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,927 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,338 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,310 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,362 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,666 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,575 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,647 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,986 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,512 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,322 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,601 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,076 |
| Every European Country Shape | 0 | - | 4.96 | 202,757 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,523 |
| Every African Country Shape | 0 | - | 4.90 | 88,216 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 93,572 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,880 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,936 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,639 |
| Australia by Picture | 0 | - | 4.41 | 28,731 |
| Countries Bordering India | 0 | - | 4.98 | 163,757 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,940 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,881 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,678 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,995 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,788 |
| Countries that Border China | 0 | - | 4.96 | 264,112 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,042 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,093 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,127 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,662 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,979 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,885 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,825 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,198 |
| Countries that Border Poland | 0 | - | 4.99 | 173,041 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,394 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,339 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,779 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,466 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,731 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,577 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,105 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,937 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,197 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,316 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,421 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,056 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,968 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,985 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,094 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,669 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,833 |
| Countries Closest to India | 0 | - | 4.97 | 103,156 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,104 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,193 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,203 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,224 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,014 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,060 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,632 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,368 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,997 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,240 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,838 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,551 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,827 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 94,113 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,854 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,911 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 238,136 |
| Olympic Host Countries | 0 | - | 4.98 | 201,754 |
