| Middle East Map Quiz | 0 | - | 4.99 | 1,386,535 |
| Countries of the Middle East | 0 | - | 4.96 | 202,370 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,981 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,296 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,403 |
| Asia Map Quiz | 0 | - | 4.99 | 923,671 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,692 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,276 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,649 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,039 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,674 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,378 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,543 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,724 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,617 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,646 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,806 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,031 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,816 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,766 |
| Oman Country Quiz | 0 | - | 4.86 | 27,056 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,713 |
| Asia Capital to Country | 0 | - | 4.96 | 127,271 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,758 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,107 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,160 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,505 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,414 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,644 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,176 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,410 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,777 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,038 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,768 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,664 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,481 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,820 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,738 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,771 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,214 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,956 |
| Arab Spring Countries | 0 | - | 4.51 | 44,203 |
| Monarchies of Asia | 0 | - | 4.97 | 71,426 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,213 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,165 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,663 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,946 |
| Provinces of Turkey | 0 | - | 4.94 | 205,507 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,674 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,617 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,158 |
| Capitals of the Stans | 0 | - | 4.95 | 27,086 |
| Europe Map Quiz | 0 | - | 5.00 | 4,782,403 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,701 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,670 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,817 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,784 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,948 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,518 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,263 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,673 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,641 |
| Japan Country Quiz | 0 | - | 4.93 | 143,160 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,935 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,568 |
| States of India Map Quiz | 0 | - | 4.84 | 26,822 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,755 |
| Departments of France | 0 | - | 4.93 | 54,926 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,811 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,585 |
| Independence from Whom | 0 | - | 4.99 | 212,780 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,236 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,506 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,768 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,926 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,629 |
| Countries by Founding Story | 0 | - | 4.95 | 77,683 |
| Countries Bordering India | 0 | - | 4.98 | 163,751 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,981 |
| Countries that Border China | 0 | - | 4.96 | 264,070 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,026 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,106 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,760 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,453 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,309 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,949 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,651 |
| Countries Closest to India | 0 | - | 4.97 | 103,142 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,091 |
| Turkey Country Quiz | 0 | - | 4.42 | 76,121 |
| United Arab Emirates Country Quiz | 0 | - | 4.44 | 35,388 |
| Lebanon Country Quiz | 0 | - | 4.56 | 36,143 |
| Syria Country Quiz | 0 | - | 4.80 | 33,011 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,349 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,683 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,214 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,094 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,835 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,400 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,120 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,302 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,106 |
| Hindu Countries | 0 | - | 4.87 | 50,509 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,066 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,318 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,164 |
| Countries that Beat China | 0 | - | 4.85 | 116,587 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,057 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,865 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,324 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,919 |
| US States with an Empty Map | 0 | - | 5.00 | 627,788 |
| Cities in European History #1 | 0 | - | 4.63 | 134,502 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,939 |
| Name a City - European Countries | 0 | - | 4.90 | 66,016 |
| Cities by Former Name | 0 | - | 4.83 | 91,952 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,638 |
| Recently Independent Countries | 0 | - | 4.98 | 159,821 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,431 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,683 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,833 |
| Asian Island Nations | 0 | - | 4.63 | 94,418 |
| The Only European Country ... | 0 | - | 4.91 | 218,538 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,581 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,759 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,454 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,900 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,251 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,864 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 52,073 |
| Countries by Former Name | 0 | - | 4.99 | 125,675 |
| Countries of Africa | 0 | - | 5.00 | 2,554,696 |
| Historical City to Country | 0 | - | 4.85 | 78,900 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,531 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,473 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 417,496 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,452 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,115 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,117 |
| United States Map Quiz | 0 | - | 4.98 | 4,168,706 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,327 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,458 |
| Australia Map Quiz | 0 | - | 4.95 | 345,883 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,880 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,998 |
| Rivers of the United States | 0 | - | 4.93 | 66,579 |
| African East Coast | 0 | - | 4.96 | 96,614 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,692 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,796 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,542 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,253 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 581,250 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,783 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,447 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,117 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,460 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,794 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,655 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,314 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,883 |
| Former Capitals | 0 | - | 4.88 | 71,631 |
| Europe Capital to Country | 0 | - | 4.99 | 251,763 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,756 |
| European Capitals by Map | 0 | - | 4.99 | 141,695 |
| African Capitals by Map | 0 | - | 4.99 | 141,767 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,715 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,044 |
| European Coastal Capitals | 0 | - | 4.95 | 91,169 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,073 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,473 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,092 |
| Countries Settled by Vikings | 0 | - | 4.92 | 121,979 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,183 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,374 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,223 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,001 |
| Fertile Crescent Countries | 0 | - | 4.37 | 23,156 |
| Slavic Countries | 0 | - | 4.96 | 112,232 |
| African Island Countries | 0 | - | 4.96 | 102,307 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,150 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,641 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,113 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,420 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,606 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,410 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,153 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,348 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,889 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,674 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,892 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,346 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,135 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,004 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,013 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 56,257 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,604 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,712 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,982 |
| Cyprus Country Quiz | 0 | - | 4.61 | 31,171 |
| Bahrain Country Quiz | 0 | - | 4.69 | 21,809 |
