| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,705 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,212 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,735 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,093 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,440 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,462 |
| Asia Map Quiz | 0 | - | 4.99 | 906,139 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,394 |
| Syria Country Quiz | 0 | - | 4.81 | 32,273 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,740 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,033 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,613 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,791 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,172 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,384 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,172 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,351 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,747 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,583 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,659 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,389 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,992 |
| Oman Country Quiz | 0 | - | 4.86 | 26,656 |
| Qatar Country Quiz | 0 | - | 4.85 | 31,268 |
| Asia Capital to Country | 0 | - | 4.96 | 125,650 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,001 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,154 |
| Countries of the Middle East | 0 | - | 4.96 | 198,756 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,209 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,609 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,394 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,691 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,336 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,151 |
| Iran Country Quiz | 0 | - | 4.53 | 59,873 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,290 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,588 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,501 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,854 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,921 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,771 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,265 |
| Monarchies of Asia | 0 | - | 4.97 | 70,550 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,395 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,604 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,946 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,325 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,817 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,694 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,094 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,173 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,747 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,725 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,140 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,459 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,951 |
| Name a Valid Asian Country | 0 | - | 4.98 | 119,965 |
| Japan Country Quiz | 0 | - | 4.92 | 141,135 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,292 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,709 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,401 |
| China Cities Map Quiz | 0 | - | 4.93 | 103,942 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,149 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 117,171 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,824 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,115 |
| Countries Bordering India | 0 | - | 4.98 | 162,553 |
| Countries that Border China | 0 | - | 4.96 | 261,730 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,027 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,893 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,666 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,462 |
| Countries Closest to Cyprus | 0 | - | 4.90 | 54,831 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,889 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,735 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,245 |
| Countries Closest to India | 0 | - | 4.96 | 102,162 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,850 |
| Turkey Country Quiz | 0 | - | 4.41 | 74,879 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,660 |
| United Arab Emirates Country Quiz | 0 | - | 4.44 | 34,953 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,628 |
| States of India Map Quiz | 0 | - | 4.82 | 25,988 |
| Flags of the Middle East | 0 | - | 4.69 | 62,288 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,716 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,471 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,758 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,780 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,217 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,759 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,114 |
| Independence from Whom | 0 | - | 4.99 | 209,533 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,616 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,950 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,622 |
| Hindu Countries | 0 | - | 4.85 | 49,459 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,430 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,392 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,739 |
| Countries that Beat China | 0 | - | 4.86 | 114,633 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,744 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 30,512 |
| Bhutan Country Quiz | 0 | - | 4.87 | 23,995 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,664 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,106 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,430 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,930 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.68 | 55,141 |
| Cities by Former Name | 0 | - | 4.84 | 90,889 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,584 |
| Recently Independent Countries | 0 | - | 4.98 | 157,897 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,790 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,750 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,384 |
| The Only European Country ... | 0 | - | 4.91 | 213,568 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,909 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,359 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 192,962 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,646 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,365 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,162 |
| Countries by Former Name | 0 | - | 4.99 | 124,184 |
| Countries of Africa | 0 | - | 5.00 | 2,505,336 |
| Historical City to Country | 0 | - | 4.84 | 78,092 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,234 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,540 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,852 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,646 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,653 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,166 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,727 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,835 |
| Australia Map Quiz | 0 | - | 4.94 | 342,280 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,131 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,493 |
| Rivers of the United States | 0 | - | 4.93 | 65,441 |
| African East Coast | 0 | - | 4.96 | 94,955 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,912 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,741 |
| Cities in European History #1 | 0 | - | 4.63 | 132,996 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,794 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,790 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,320 |
| Asian Island Nations | 0 | - | 4.63 | 93,710 |
| Arab Spring Countries | 0 | - | 4.51 | 43,794 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,390 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,737 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,806 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,479 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,687 |
| Biggest Trading Partners - Turkey | 0 | - | 4.80 | 50,136 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,761 |
| Palestine Country Quiz | 0 | - | 4.07 | 36,091 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,371 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,695 |
| Cyprus Country Quiz | 0 | - | 4.61 | 30,850 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,531 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,509 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,540 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,518 |
| Flags of North and South America | 0 | - | 4.99 | 366,057 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,456 |
| Counties of England | 0 | - | 4.97 | 788,541 |
| Hawaiian Islands | 0 | - | 4.83 | 42,411 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,901 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,795 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,091 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,726 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,194 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,196 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,538 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,504 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,739 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,135 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,268 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,682 |
| Random Asian City to Country | 0 | - | 4.56 | 44,380 |
| Former Capitals | 0 | - | 4.88 | 71,099 |
| Europe Capital to Country | 0 | - | 4.99 | 247,352 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,335 |
| European Capitals by Map | 0 | - | 4.99 | 136,023 |
| African Capitals by Map | 0 | - | 4.99 | 132,082 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,910 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,090 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,542 |
| European Coastal Capitals | 0 | - | 4.95 | 89,675 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,462 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,605 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,388 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 158,190 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,273 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,775 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,110 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,181 |
| Slavic Countries | 0 | - | 4.96 | 110,790 |
| African Island Countries | 0 | - | 4.96 | 100,691 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,182 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,247 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,465 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 98,638 |
