| Random European Flag to Country | 0 | - | 4.89 | 181,828 |
| Random African Flag to Country | 0 | - | 4.88 | 74,629 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,797 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,967 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,620 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,516 |
| Every European Country Shape | 0 | - | 4.96 | 201,157 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,502 |
| Every African Country Shape | 0 | - | 4.90 | 86,885 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,274 |
| U.S. State Flags | 0 | - | 4.89 | 169,462 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,576 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,625 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,573 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,540 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,657 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,736 |
| Countries of Africa | 0 | - | 5.00 | 2,527,588 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,790 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,453 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,342 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,343 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,492 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,658 |
| The Only European Country ... | 0 | - | 4.91 | 215,753 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,556 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,618 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,539 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,241 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,857 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,543 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,864 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,929 |
| Countries of the Middle East | 0 | - | 4.96 | 200,584 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,906 |
| Slavic Countries | 0 | - | 4.96 | 111,410 |
| African Island Countries | 0 | - | 4.96 | 101,336 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,761 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,563 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,183 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,041 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,521 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,341 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,431 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,485 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,814 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,885 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,158 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,902 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,891 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,745 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,990 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,467 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,265 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,225 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,322 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,838 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,521 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,121 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,968 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,116 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,659 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,966 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,861 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,870 |
| Monarchies of Europe | 0 | - | 4.90 | 97,869 |
| Monarchies of Asia | 0 | - | 4.97 | 70,922 |
| Asian Country Superlatives | 0 | - | 4.85 | 80,743 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,122 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,772 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,897 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,250 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,644 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,104 |
| The Only African Country ... | 0 | - | 4.99 | 128,864 |
| The Only American Country ... | 0 | - | 4.92 | 121,328 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,026 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,584 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,609 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,161 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,698 |
| European Countries with One Border | 0 | - | 4.97 | 182,398 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,231 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,924 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,901 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,203 |
| Biggest Cities in Brazil | 0 | - | 4.56 | 52,982 |
| UK Immigration by Country | 0 | - | 4.94 | 140,568 |
| Central American Countries | 0 | - | 4.98 | 155,792 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,237 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,643 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,897 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,326 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,937 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,430 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,955 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,770 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,629 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,254 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,082 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,879 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,656 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,797 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,699 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,779 |
| Countries That Border Russia | 0 | - | 4.98 | 460,879 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,840 |
| Countries Bordering France | 0 | - | 4.83 | 401,665 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,439 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,470 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,891 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,713 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,243 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,601 |
| Germany Country Quiz | 0 | - | 4.82 | 157,460 |
| Russia Country Quiz | 0 | - | 4.85 | 114,197 |
| Italy Country Quiz | 0 | - | 4.82 | 122,972 |
| Japan Country Quiz | 0 | - | 4.93 | 142,126 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,281 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,194 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,988 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,266 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,642 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,696 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,213 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,124 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,487 |
| Random European Capital to Country | 0 | - | 4.98 | 190,502 |
| Random European Country to Capital | 0 | - | 4.93 | 164,070 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,055 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,274 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,009 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,241 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,301 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,364 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,521 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,016 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,882 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,014 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,940 |
| Top 10 Richest Countries in Africa | 0 | - | 4.86 | 75,691 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,051 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,100 |
| Australia by Picture | 0 | - | 4.41 | 28,555 |
| Countries Bordering India | 0 | - | 4.98 | 163,285 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,044 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,140 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,083 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,112 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,420 |
| Countries that Border China | 0 | - | 4.96 | 262,731 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,189 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,762 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,386 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,475 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,195 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,715 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,924 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,724 |
| Countries that Border Poland | 0 | - | 4.99 | 171,978 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,249 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,446 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,286 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,996 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 74,835 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,236 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,769 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,499 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,673 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,813 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,058 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,339 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,361 |
| Countries Closest to Canada | 0 | - | 4.91 | 197,933 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,914 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,141 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,816 |
| Countries Closest to India | 0 | - | 4.97 | 102,582 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,387 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,602 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,804 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,566 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,558 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,598 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,401 |
| Europe Map Quiz | 0 | - | 5.00 | 4,752,608 |
| Pixelated United States Map | 0 | - | 4.87 | 94,000 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,442,109 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,420 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,199 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,076 |
| Hindu Countries | 0 | - | 4.86 | 49,955 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,011 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,405 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 64,238 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.81 | 68,739 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,056 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,088 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,404 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,056 |
