| Countries Bordering Iran | 0 | - | 4.82 | 89,321 |
| Japan Country Quiz | 0 | - | 4.92 | 121,759 |
| Countries of the Middle East | 0 | - | 4.95 | 177,551 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 113,074 |
| Asian Countries Ending in "IA" | 0 | - | 4.95 | 95,431 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,829 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 90,365 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 98,359 |
| Countries that Border Iraq | 0 | - | 4.97 | 102,691 |
| Brunei Country Quiz | 0 | - | 4.88 | 19,878 |
| Jordan Country Quiz | 0 | - | 4.83 | 28,422 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 164,546 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 93,318 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 91,090 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 123,580 |
| Monarchies of Asia | 0 | - | 4.95 | 54,900 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 114,763 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,604 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 93,675 |
| Iraq Country Quiz | 0 | - | 4.44 | 37,861 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,357,400 |
| Asia Map Quiz | 0 | - | 4.99 | 802,714 |
| Asian Countries with the Most Christians | 0 | - | 4.87 | 86,369 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 103,930 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 93,538 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 53,301 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 71,810 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 117,381 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,964 |
| Biggest Trading Partners - Turkey | 0 | - | 4.82 | 46,124 |
| Germany Country Quiz | 0 | - | 4.82 | 143,212 |
| Russia Country Quiz | 0 | - | 4.85 | 105,155 |
| Italy Country Quiz | 0 | - | 4.81 | 111,655 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 122,028 |
| Croatia Country Quiz | 0 | - | 4.81 | 38,393 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.82 | 31,656 |
| Kenya Country Quiz | 0 | - | 4.87 | 31,654 |
| Asia Capitals Quiz | 0 | - | 4.98 | 608,603 |
| Countries of Africa | 0 | - | 5.00 | 2,221,821 |
| Countries Closest to Israel | 0 | - | 4.86 | 99,987 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,746 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,295,056 |
| Countries That Use the Euro | 0 | - | 4.93 | 66,580 |
| 10 Easternmost Countries in Europe | 0 | - | 4.88 | 95,732 |
| South China Sea Countries | 0 | - | 4.82 | 54,398 |
| The Only European Country ... | 0 | - | 4.93 | 183,700 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 197,189 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 90,420 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,970 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,420 |
| Top 10 Richest Countries in Asia | 0 | - | 4.81 | 97,024 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 75,221 |
| Countries Bordering India | 0 | - | 4.98 | 157,191 |
| Countries that Border China | 0 | - | 4.96 | 236,077 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 72,017 |
| Countries Bordering Saudi Arabia | 0 | - | 4.94 | 113,000 |
| Countries Bordering Turkey | 0 | - | 4.98 | 110,206 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 70,633 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 54,329 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 87,979 |
| Countries Closest to Cyprus | 0 | - | 4.81 | 46,714 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 87,355 |
| Countries Closest to Turkey | 0 | - | 4.94 | 108,065 |
| Countries Closest to India | 0 | - | 4.96 | 95,579 |
| Countries Closest to Japan | 0 | - | 4.93 | 128,871 |
| Colombia Country Quiz | 0 | - | 4.89 | 36,054 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 82,105 |
| Tanzania Country Quiz | 0 | - | 4.89 | 30,287 |
| Botswana Country Quiz | 0 | - | 4.91 | 20,394 |
| Mauritius Country Quiz | 0 | - | 4.81 | 20,262 |
| Egypt Country Quiz | 0 | - | 4.78 | 67,414 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,892 |
| Andorra Country Quiz | 0 | - | 4.87 | 28,505 |
| Burkina Faso Country Quiz | 0 | - | 4.83 | 22,766 |
| Flags of Asia Quiz | 0 | - | 4.99 | 536,254 |
| Countries of Europe by Population | 0 | - | 4.98 | 131,933 |
| Asia Capital to Country | 0 | - | 4.96 | 107,439 |
| Asian Capitals by Map | 0 | - | 4.98 | 49,299 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 47,612 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,211,826 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 21,253 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 191,101 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,639 |
| Slavic Countries | 0 | - | 4.96 | 101,713 |
| African Island Countries | 0 | - | 4.96 | 91,261 |
| Straight Shot to Antarctica | 0 | - | 4.91 | 38,103 |
| The Only Remaining Asian Country . . . | 0 | - | 4.70 | 40,867 |
| Countries of North America Quiz | 0 | - | 5.00 | 899,719 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 121,925 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 201,242 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,410 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,975 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 134,419 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,355 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,773 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 149,689 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.55 | 382,980 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 88,829 |
| Closest Countries to North Korea | 0 | - | 4.92 | 106,138 |
| Countries that Beat China | 0 | - | 4.83 | 102,187 |
| India Country Quiz | 0 | - | 4.41 | 119,845 |
| Philippines Country Quiz | 0 | - | 4.58 | 68,579 |
| Thailand Country Quiz | 0 | - | 4.51 | 46,787 |
| Indonesia Country Quiz | 0 | - | 4.72 | 68,240 |
| Singapore Country Quiz | 0 | - | 4.72 | 41,336 |
| Vietnam Country Quiz | 0 | - | 4.76 | 58,407 |
| Taiwan Country Quiz | 0 | - | 4.74 | 40,349 |
| Afghanistan Country Quiz | 0 | - | 4.43 | 38,958 |
| Lebanon Country Quiz | 0 | - | 4.55 | 32,255 |
| Pakistan Country Quiz | 0 | - | 4.50 | 56,081 |
| Bangladesh Country Quiz | 0 | - | 4.76 | 39,199 |
| Greenland Country Quiz | 0 | - | 4.82 | 33,007 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,821 |
| Countries with the Most Hindus | 0 | - | 4.91 | 114,981 |
| Countries Closest to Egypt | 0 | - | 4.85 | 80,758 |
| Biggest Trading Partners - China | 0 | - | 4.96 | 71,123 |
| Sudan Country Quiz | 0 | - | 4.89 | 25,297 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 210,135 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 160,984 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 79,296 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 103,453 |
| Asian Island Nations | 0 | - | 4.66 | 89,652 |
| Countries of Asia in 1900 | 0 | - | 4.49 | 54,179 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 102,468 |
| Arab Spring Countries | 0 | - | 4.49 | 41,215 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 86,554 |
| Monarchies of Europe | 0 | - | 4.89 | 88,375 |
| The Only African Country ... | 0 | - | 4.99 | 121,360 |
| The Only American Country ... | 0 | - | 4.94 | 111,748 |
| African Countries by a Single Clue | 0 | - | 4.92 | 64,348 |
| 10 Westernmost Countries in Asia | 0 | - | 4.66 | 67,009 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,628 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 67,221 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 85,615 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 123,605 |
| European Countries with One Border | 0 | - | 4.96 | 152,842 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 146,719 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,821 |
| Countries Surrounding Istanbul | 0 | - | 4.88 | 22,689 |
| South Korea Country Quiz | 0 | - | 4.75 | 73,143 |
| China Multiple Choice | 0 | - | 4.48 | 35,621 |
| Pixelated Asia Map | 0 | - | 4.90 | 64,584 |
| Asian Country Superlatives | 0 | - | 4.79 | 62,298 |
| The Only Asian Country ... | 0 | - | 4.72 | 116,042 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 52,766 |
| Countries That Border Russia | 0 | - | 4.98 | 431,725 |
| Asian Countries with the Fewest Borders | 0 | - | 4.79 | 89,671 |
| Flags of Countries that Border China | 0 | - | 4.93 | 82,926 |
| Countries Bordering France | 0 | - | 4.87 | 362,050 |
| Countries Bordering Germany | 0 | - | 4.99 | 344,861 |
| New Zealand Country Quiz | 0 | - | 4.71 | 70,540 |
| Europe Map Quiz | 0 | - | 5.00 | 4,360,091 |
| UK Immigration by Country | 0 | - | 4.94 | 127,680 |
| Central American Countries | 0 | - | 4.98 | 141,637 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 105,822 |
| Total United States Immigration by Country | 0 | - | 4.90 | 98,451 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 95,683 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,630 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,752 |
| Most Forested European Countries | 0 | - | 4.82 | 69,496 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 182,469 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 111,657 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 83,201 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 183,288 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 117,257 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,679 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 85,336 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 61,352 |
| Countries Closest to Australia | 0 | - | 4.99 | 147,256 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 193,347 |
| China Country Quiz | 0 | - | 4.40 | 106,323 |
| Turkey Country Quiz | 0 | - | 4.38 | 64,416 |
| Saudi Arabia Country Quiz | 0 | - | 4.16 | 52,900 |
| Myanmar Country Quiz | 0 | - | 4.51 | 27,957 |
| Azerbaijan Country Quiz | 0 | - | 4.44 | 23,955 |
| Yemen Country Quiz | 0 | - | 4.61 | 27,223 |
| Georgia Country Quiz | 0 | - | 4.61 | 24,825 |
| Uzbekistan Country Quiz | 0 | - | 4.59 | 24,999 |
| Kazakhstan Country Quiz | 0 | - | 4.76 | 25,002 |
| Maldives Country Quiz | 0 | - | 4.71 | 17,457 |
| Syria Country Quiz | 0 | - | 4.79 | 29,068 |
| Kuwait Country Quiz | 0 | - | 4.78 | 20,956 |
| Armenia Country Quiz | 0 | - | 4.74 | 26,625 |
| Bahrain Country Quiz | 0 | - | 4.66 | 19,772 |
| East Timor Country Quiz | 0 | - | 4.50 | 20,780 |
| Kyrgyzstan Country Quiz | 0 | - | 4.62 | 24,136 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 84,739 |
| China Cities Map Quiz | 0 | - | 4.88 | 90,218 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 56,015 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 95,483 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,331,098 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 353,837 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 129,393 |
| Countries with Megacities | 0 | - | 4.99 | 202,322 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 175,765 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 100,174 |
| Countries With More than 200 Million People | 0 | - | 4.94 | 98,542 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.97 | 66,133 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 253,702 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,574 |
