| Australia Map Quiz | 0 | - | 4.95 | 343,885 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,519 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,968 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,796 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,631 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,361 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,452 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,202 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,600 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,646 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,884 |
| The Only European Country ... | 0 | - | 4.91 | 216,049 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,813 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,808 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,589 |
| Countries of Africa | 0 | - | 5.00 | 2,530,939 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,841 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,574 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,873 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,225 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,266 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,225 |
| Countries of the Middle East | 0 | - | 4.96 | 200,793 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,039 |
| Slavic Countries | 0 | - | 4.96 | 111,513 |
| African Island Countries | 0 | - | 4.96 | 101,455 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,803 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,684 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,305 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,221 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,704 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,459 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,560 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,522 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,108 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,006 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,417 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,037 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,992 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,834 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,108 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,485 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,542 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,056 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,658 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,357 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,756 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,085 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,959 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,951 |
| Monarchies of Europe | 0 | - | 4.90 | 97,980 |
| Monarchies of Asia | 0 | - | 4.97 | 70,993 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,785 |
| Countries that Start with A | 0 | - | 4.98 | 2,159,210 |
| Countries that Start with B | 0 | - | 4.95 | 2,291,189 |
| Countries that Start with C | 0 | - | 4.96 | 1,819,443 |
| Countries that Start with D | 0 | - | 4.96 | 707,787 |
| Countries that Start with E | 0 | - | 4.95 | 1,375,018 |
| Countries that Start with G | 0 | - | 4.97 | 1,500,701 |
| Countries that Start with H | 0 | - | 4.96 | 603,233 |
| Countries that Start with I | 0 | - | 4.92 | 1,286,315 |
| Countries that Start with J | 0 | - | 4.98 | 601,074 |
| Countries that Start with K | 0 | - | 4.97 | 814,325 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,045 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,002 |
| Countries that Start with P | 0 | - | 4.94 | 1,214,495 |
| Countries that Start with S | 0 | - | 4.98 | 1,752,583 |
| Countries that Start with T | 0 | - | 4.90 | 1,008,582 |
| Countries that Start with U | 0 | - | 4.97 | 903,451 |
| Countries that Start with V | 0 | - | 4.98 | 608,504 |
| Countries that Start with F | 0 | - | 4.83 | 616,405 |
| Countries that Start with M | 0 | - | 4.97 | 1,379,802 |
| The Only African Country ... | 0 | - | 4.98 | 128,967 |
| The Only American Country ... | 0 | - | 4.92 | 121,421 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,068 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,672 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,697 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,284 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,803 |
| European Countries with One Border | 0 | - | 4.97 | 182,542 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,348 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,021 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 47,958 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,076 |
| Countries That Border Russia | 0 | - | 4.98 | 461,192 |
| Countries Bordering France | 0 | - | 4.83 | 401,980 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,681 |
| Europe Map Quiz | 0 | - | 5.00 | 4,756,479 |
| UK Immigration by Country | 0 | - | 4.94 | 140,710 |
| Central American Countries | 0 | - | 4.98 | 155,917 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,349 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,763 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,053 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,480 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,307 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,049 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,395 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 132,282 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,977 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,336 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,137 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,949 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,727 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,949 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,819 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,862 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,910 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,296 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,118 |
| Germany Country Quiz | 0 | - | 4.82 | 157,624 |
| Russia Country Quiz | 0 | - | 4.85 | 114,303 |
| Italy Country Quiz | 0 | - | 4.82 | 123,232 |
| Japan Country Quiz | 0 | - | 4.93 | 142,245 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,500 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,251 |
| Australia A-Z | 0 | - | 4.54 | 49,944 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,019 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,301 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,690 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,422 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,443,411 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,770 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,048 |
| Countries with Megacities | 0 | - | 4.99 | 260,457 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,917 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,011 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,192 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,017 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,005 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,887 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,805 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,108 |
| Asia Map Quiz | 0 | - | 4.99 | 914,820 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,619 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,561 |
| Random European Capital to Country | 0 | - | 4.98 | 190,662 |
| Random European Country to Capital | 0 | - | 4.93 | 164,706 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,295 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,613 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,054 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,206 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,290 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,336 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,391 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,570 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,322 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,197 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,178 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,736 |
| Every European Country Shape | 0 | - | 4.96 | 201,357 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,592 |
| Every African Country Shape | 0 | - | 4.90 | 87,071 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,551 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,130 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,497 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,158 |
| Australia by Picture | 0 | - | 4.41 | 28,572 |
| Countries Bordering India | 0 | - | 4.98 | 163,342 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,112 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,200 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,105 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,162 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,458 |
| Countries that Border China | 0 | - | 4.96 | 262,893 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,251 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,793 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,437 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,535 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,272 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,733 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,011 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,765 |
| Countries that Border Poland | 0 | - | 4.99 | 172,090 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,378 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,547 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,339 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,054 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,938 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,265 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,800 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,683 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,738 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,864 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,102 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,430 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,432 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,049 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,933 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,898 |
| Countries Closest to India | 0 | - | 4.97 | 102,656 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,484 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,755 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,851 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,722 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,645 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,812 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,898 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,747 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 86,565 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,450 |
