| Every Asian Country Shape | 0 | - | 4.95 | 86,798 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,630 |
| Every European Country Shape | 0 | - | 4.96 | 200,394 |
| Every African Country Shape | 0 | - | 4.90 | 86,270 |
| Random European Flag to Country | 0 | - | 4.89 | 181,125 |
| Random African Flag to Country | 0 | - | 4.87 | 74,287 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,175 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,080 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,878 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,819 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,537 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,871 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,343 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,042 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,450 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,248 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,016 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,335 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,195 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,466 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,543 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,332 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.90 | 26,619 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,764 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,859 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,280 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,923 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,779 |
| The Only European Country ... | 0 | - | 4.91 | 214,201 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,402 |
| Vietnam War Countries | 0 | - | 4.83 | 93,699 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,795 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,329 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,962 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,272 |
| Countries of Africa | 0 | - | 5.00 | 2,511,680 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,789 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,385 |
| Asia Capital to Country | 0 | - | 4.96 | 125,865 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,375 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,237 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,999 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,640 |
| Countries of the Middle East | 0 | - | 4.96 | 199,195 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,393 |
| Slavic Countries | 0 | - | 4.96 | 110,972 |
| African Island Countries | 0 | - | 4.96 | 100,896 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,552 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,645 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,375 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,904 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,623 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,315 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,788 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,830 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,908 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,212 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,262 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,417 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,664 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,403 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,514 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,359 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,593 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,734 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 36,005 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,180 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,008 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,534 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,258 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,601 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,332 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,291 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,476 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,428 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,442 |
| Monarchies of Europe | 0 | - | 4.90 | 97,434 |
| Monarchies of Asia | 0 | - | 4.97 | 70,662 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,486 |
| The Only African Country ... | 0 | - | 4.98 | 128,447 |
| The Only American Country ... | 0 | - | 4.92 | 120,871 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,816 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,299 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,122 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,538 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,180 |
| China by Picture | 0 | - | 4.51 | 62,645 |
| Countries That Border Russia | 0 | - | 4.98 | 459,479 |
| European Countries with One Border | 0 | - | 4.97 | 181,770 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,663 |
| Countries Bordering France | 0 | - | 4.83 | 400,120 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,345 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,456 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,815 |
| UK Immigration by Country | 0 | - | 4.94 | 139,814 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,903 |
| Central American Countries | 0 | - | 4.98 | 155,185 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,763 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,666 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,099 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,389 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,940 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,295 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,452 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,446 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,164 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,883 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,828 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,540 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,301 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,342 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,211 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,545 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,570 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,267 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,582 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,306 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,036 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,294 |
| Germany Country Quiz | 0 | - | 4.82 | 156,751 |
| Russia Country Quiz | 0 | - | 4.85 | 113,765 |
| Italy Country Quiz | 0 | - | 4.82 | 122,358 |
| Japan Country Quiz | 0 | - | 4.92 | 141,464 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,411 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,934 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,847 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,091 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 34,857 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,542 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,010 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,837 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,158 |
| Random European Capital to Country | 0 | - | 4.98 | 189,393 |
| Random European Country to Capital | 0 | - | 4.92 | 147,599 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,829 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,924 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,106 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,186 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,775 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,817 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,639 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,849 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,198 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,358 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,336 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,274 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,397 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,498 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,168 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,229 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,259 |
| Australia by Picture | 0 | - | 4.41 | 28,467 |
| Countries Bordering India | 0 | - | 4.98 | 162,668 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,769 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,857 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,956 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,853 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,239 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,254 |
| Countries that Border China | 0 | - | 4.96 | 261,982 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,902 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,572 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,139 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,276 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,849 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,329 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,573 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,513 |
| Countries that Border Poland | 0 | - | 4.99 | 171,485 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,626 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,963 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,013 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,756 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,398 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,587 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,580 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,436 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,566 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,862 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,978 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,053 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,475 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,782 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,846 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,457 |
| Countries Closest to India | 0 | - | 4.97 | 102,270 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,007 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,477 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,588 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,187 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,194 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,394 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,317 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,446 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,866 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,040 |
| Pixelated United States Map | 0 | - | 4.89 | 93,596 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,436,524 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,010 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,831 |
