| South America Flags Map Quiz | 0 | - | 4.95 | 87,204 |
| Every European Country Shape | 0 | - | 4.96 | 200,843 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,008 |
| Every African Country Shape | 0 | - | 4.90 | 86,623 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,165 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,364 |
| Random African Countries on a Map | 0 | - | 4.99 | 294,716 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,675 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,655 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,177 |
| U.S. State Flags | 0 | - | 4.89 | 168,914 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,033 |
| Countries of Africa | 0 | - | 5.00 | 2,521,798 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,966 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,280 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,341 |
| The Only European Country ... | 0 | - | 4.91 | 215,192 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,107 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,346 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,473 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,580 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,389 |
| Europe Flag Map - Find the Errors | 0 | - | 4.25 | 61,472 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,332 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,471 |
| Countries of the Middle East | 0 | - | 4.96 | 199,876 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,753 |
| Slavic Countries | 0 | - | 4.96 | 111,268 |
| African Island Countries | 0 | - | 4.96 | 101,177 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,688 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,717 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,330 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,986 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,777 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,248 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,166 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,239 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,409 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,535 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,715 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,913 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,697 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,739 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,592 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,850 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,782 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,640 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,491 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,369 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,027 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,542 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,795 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,733 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,748 |
| Monarchies of Europe | 0 | - | 4.90 | 97,709 |
| Monarchies of Asia | 0 | - | 4.97 | 70,842 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,640 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,008 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,783 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,107 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,553 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,693 |
| The Only African Country ... | 0 | - | 4.99 | 128,709 |
| The Only American Country ... | 0 | - | 4.92 | 121,176 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,932 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,475 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,427 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,942 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,514 |
| European Countries with One Border | 0 | - | 4.97 | 182,134 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,993 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,800 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,731 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,874 |
| UK Immigration by Country | 0 | - | 4.94 | 140,374 |
| Central American Countries | 0 | - | 4.98 | 155,529 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,067 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,445 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,717 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,183 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,319 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,106 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,779 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,594 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,473 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,113 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,977 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,753 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,521 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,647 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,512 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,691 |
| Countries That Border Russia | 0 | - | 4.98 | 460,373 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,735 |
| Countries Bordering France | 0 | - | 4.83 | 401,162 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,027 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,392 |
| Countries that Visit Australia the Most | 0 | - | 4.91 | 68,778 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,556 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,164 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,770 |
| Germany Country Quiz | 0 | - | 4.82 | 157,204 |
| Russia Country Quiz | 0 | - | 4.85 | 114,055 |
| Italy Country Quiz | 0 | - | 4.82 | 122,697 |
| Japan Country Quiz | 0 | - | 4.92 | 141,922 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,983 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,104 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,924 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,194 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,650 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,953 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,925 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,324 |
| Random European Capital to Country | 0 | - | 4.98 | 189,892 |
| Random European Country to Capital | 0 | - | 4.92 | 152,521 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,743 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,852 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,936 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,105 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,201 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,297 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,444 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,573 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,441 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,880 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,014 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,533 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,797 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,980 |
| Countries Bordering India | 0 | - | 4.98 | 163,202 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,936 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,034 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,031 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,016 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,343 |
| Countries that Border China | 0 | - | 4.96 | 262,511 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,088 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,683 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,287 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,402 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,074 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,371 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,817 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,639 |
| Countries that Border Poland | 0 | - | 4.99 | 171,799 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,029 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,263 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,179 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,914 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,672 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,184 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,702 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,243 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,573 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,706 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,978 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,221 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,252 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,741 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,874 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,033 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,696 |
| Countries Closest to India | 0 | - | 4.97 | 102,467 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,243 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,920 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,723 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,422 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,411 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,524 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,368 |
| Europe Map Quiz | 0 | - | 5.00 | 4,746,391 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,440,091 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,882 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,318 |
| Countries with Megacities | 0 | - | 4.99 | 249,030 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,163 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,564 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,511 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,535 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,886 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,221 |
| Hindu Countries | 0 | - | 4.86 | 49,833 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,878 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,200 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,835 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,881 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,300 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,948 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,409 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,154 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,090 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,244 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,158 |
| Countries that Beat China | 0 | - | 4.86 | 115,202 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,263 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,725 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,847 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,565 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,173 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,268 |
