| Countries Bordering Iran | 0 | - | 4.83 | 95,069 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,314 |
| Japan Country Quiz | 0 | - | 4.93 | 142,031 |
| Syria Country Quiz | 0 | - | 4.81 | 32,587 |
| Countries of the Middle East | 0 | - | 4.96 | 200,179 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,443 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,083 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,328 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,813 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,660 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,134 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,870 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,606 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,894 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,453 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,076 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,892 |
| Monarchies of Asia | 0 | - | 4.97 | 70,884 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,696 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,905 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,608 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,831 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,776 |
| Asia Map Quiz | 0 | - | 4.99 | 912,019 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,802 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,266 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,194 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,029 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,812 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,593 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,728 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,199 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,440 |
| Germany Country Quiz | 0 | - | 4.82 | 157,321 |
| Russia Country Quiz | 0 | - | 4.85 | 114,125 |
| Italy Country Quiz | 0 | - | 4.82 | 122,808 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,129 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,149 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,966 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,233 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,305 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,682 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,852 |
| Countries of Africa | 0 | - | 5.00 | 2,524,512 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,383 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,810 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,163 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,387 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,500 |
| The Only European Country ... | 0 | - | 4.91 | 215,480 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,334 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,326 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,493 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,487 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,510 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,050 |
| Countries Bordering India | 0 | - | 4.98 | 163,240 |
| Countries that Border China | 0 | - | 4.96 | 262,628 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,338 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,440 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,862 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,231 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,960 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,761 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,286 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,312 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,100 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,758 |
| Countries Closest to India | 0 | - | 4.97 | 102,533 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,330 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,569 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,338 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,754 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,456 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,195 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,696 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,565 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,904 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,605 |
| Asia Capital to Country | 0 | - | 4.96 | 126,267 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,836 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,400 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,446 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,703 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,835 |
| Slavic Countries | 0 | - | 4.96 | 111,337 |
| Hindu Countries | 0 | - | 4.86 | 49,893 |
| African Island Countries | 0 | - | 4.96 | 101,254 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,725 |
| The Only Remaining Asian Country . . . | 0 | - | 4.63 | 45,657 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,474 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,887 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,378 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,256 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,445 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,618 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,797 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,001 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,805 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,918 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,146 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,995 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,140 |
| Countries that Beat China | 0 | - | 4.86 | 115,296 |
| India Country Quiz | 0 | - | 4.44 | 130,187 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,469 |
| Philippines Country Quiz | 0 | - | 4.56 | 75,261 |
| Thailand Country Quiz | 0 | - | 4.53 | 53,085 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,927 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,275 |
| Vietnam Country Quiz | 0 | - | 4.74 | 63,340 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,416 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,135 |
| Kazakhstan Country Quiz | 0 | - | 4.74 | 35,829 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,824 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,562 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,989 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,930 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,721 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,825 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,906 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,581 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,000 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,637 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,577 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,599 |
| Asian Island Nations | 0 | - | 4.63 | 94,006 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,824 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,800 |
| Arab Spring Countries | 0 | - | 4.51 | 43,941 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,806 |
| Monarchies of Europe | 0 | - | 4.90 | 97,784 |
| The Only African Country ... | 0 | - | 4.99 | 128,781 |
| The Only American Country ... | 0 | - | 4.92 | 121,257 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,967 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,033 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,534 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,525 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,073 |
| European Countries with One Border | 0 | - | 4.97 | 182,257 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,111 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,803 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,790 |
| South Korea Country Quiz | 0 | - | 4.79 | 79,284 |
| China Multiple Choice | 0 | - | 4.50 | 37,237 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,874 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,661 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,189 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,211 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,740 |
| Countries That Border Russia | 0 | - | 4.98 | 460,618 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,750 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,907 |
| Countries Bordering France | 0 | - | 4.83 | 401,413 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,217 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,785 |
| Europe Map Quiz | 0 | - | 5.00 | 4,749,253 |
| UK Immigration by Country | 0 | - | 4.94 | 140,478 |
| Central American Countries | 0 | - | 4.98 | 155,655 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,151 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,545 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,259 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,622 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,271 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,860 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,549 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,713 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,596 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,787 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,433 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,836 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,633 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,215 |
| China Country Quiz | 0 | - | 4.37 | 121,630 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,943 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,656 |
| Palestine Country Quiz | 0 | - | 4.09 | 36,299 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,632 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,493 |
| Cambodia Country Quiz | 0 | - | 4.58 | 28,788 |
| Georgia Country Quiz | 0 | - | 4.64 | 27,153 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,421 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,742 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,827 |
| Armenia Country Quiz | 0 | - | 4.69 | 29,422 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,638 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,649 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,574 |
| Provinces of China Map Quiz | 0 | - | 4.91 | 93,292 |
| States of India Map Quiz | 0 | - | 4.83 | 26,273 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,746 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,430 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,095 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,152 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,530 |
| Countries with Megacities | 0 | - | 4.99 | 249,484 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,375 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,688 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,708 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,656 |
