| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,538 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,588 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,181 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,737 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,557 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,146 |
| Asia Map Quiz | 0 | - | 4.99 | 915,156 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,978 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,705 |
| Syria Country Quiz | 0 | - | 4.81 | 32,702 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,674 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,505 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,174 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,269 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,550 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,036 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,725 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,748 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,023 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,931 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,129 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,450 |
| Oman Country Quiz | 0 | - | 4.86 | 26,871 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,477 |
| Asia Capital to Country | 0 | - | 4.96 | 126,520 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,133 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,523 |
| Countries of the Middle East | 0 | - | 4.96 | 200,867 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,885 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,715 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,340 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,594 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,016 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,860 |
| Iran Country Quiz | 0 | - | 4.51 | 60,293 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,123 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,930 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,951 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,661 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,614 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,689 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,371 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,118 |
| Monarchies of Asia | 0 | - | 4.97 | 71,009 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,794 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,457 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,830 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,049 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,976 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,803 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,087 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,107 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,360 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,158 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,752 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,890 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,304 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,840 |
| Japan Country Quiz | 0 | - | 4.93 | 142,288 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,676 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,474 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,471 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,998 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,325 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 118,202 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,194 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,401 |
| Countries Bordering India | 0 | - | 4.98 | 163,358 |
| Countries that Border China | 0 | - | 4.96 | 262,929 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,455 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,356 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,068 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,885 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,452 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,455 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,219 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,926 |
| Countries Closest to India | 0 | - | 4.97 | 102,676 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,513 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,634 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,899 |
| United Arab Emirates Country Quiz | 0 | - | 4.44 | 35,205 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,908 |
| States of India Map Quiz | 0 | - | 4.83 | 26,446 |
| Flags of the Middle East | 0 | - | 4.69 | 62,580 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,730 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,320 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,372 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,969 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,666 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,529 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,239 |
| Independence from Whom | 0 | - | 4.99 | 211,401 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,775 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,401 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,028 |
| Hindu Countries | 0 | - | 4.86 | 50,045 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,748 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,219 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,303 |
| Countries that Beat China | 0 | - | 4.86 | 115,555 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,905 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,193 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,041 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,545 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,701 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,690 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,406 |
| Cities by Former Name | 0 | - | 4.83 | 91,464 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,365 |
| Recently Independent Countries | 0 | - | 4.98 | 159,065 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,678 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,680 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,942 |
| The Only European Country ... | 0 | - | 4.91 | 216,160 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,875 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,657 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,850 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,502 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,866 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,597 |
| Countries by Former Name | 0 | - | 4.99 | 124,954 |
| Countries of Africa | 0 | - | 5.00 | 2,531,868 |
| Historical City to Country | 0 | - | 4.84 | 78,453 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,897 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,735 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,321 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,104 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,934 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,900 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,537 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,697 |
| Australia Map Quiz | 0 | - | 4.95 | 343,980 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,119 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,281 |
| Rivers of the United States | 0 | - | 4.93 | 66,096 |
| African East Coast | 0 | - | 4.96 | 95,885 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,303 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,122 |
| Cities in European History #1 | 0 | - | 4.63 | 133,855 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,871 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,812 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,783 |
| Asian Island Nations | 0 | - | 4.63 | 94,115 |
| Arab Spring Countries | 0 | - | 4.51 | 43,990 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,312 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,184 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,126 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,105 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,813 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 56,025 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,377 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,545 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,853 |
| Cyprus Country Quiz | 0 | - | 4.61 | 31,028 |
| Bahrain Country Quiz | 0 | - | 4.69 | 21,691 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,420 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,984 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,833 |
| Flags of North and South America | 0 | - | 4.99 | 372,278 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,661 |
| Counties of England | 0 | - | 4.97 | 795,304 |
| Hawaiian Islands | 0 | - | 4.83 | 42,663 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,371 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,117 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,318 |
| Most Populous Countries by Year | 0 | - | 4.83 | 110,445 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,978 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 135,142 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,108 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 92,584 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,189 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,468 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,116 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,485 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,892 |
| Random Asian City to Country | 0 | - | 4.56 | 44,471 |
| Former Capitals | 0 | - | 4.88 | 71,397 |
| Europe Capital to Country | 0 | - | 4.99 | 249,708 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,674 |
| European Capitals by Map | 0 | - | 4.99 | 138,751 |
| African Capitals by Map | 0 | - | 4.99 | 133,453 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,657 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,942 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,284 |
| European Coastal Capitals | 0 | - | 4.95 | 90,439 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,379 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,680 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,765 |
| US States and State Capitals | 0 | - | 4.99 | 161,541 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,552 |
| Countries Settled by Vikings | 0 | - | 4.93 | 121,309 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,307 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,084 |
| Slavic Countries | 0 | - | 4.96 | 111,534 |
| African Island Countries | 0 | - | 4.96 | 101,480 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.64 | 75,449 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,463 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,819 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,539 |
