| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,293 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,164 |
| Countries of the Middle East | 0 | - | 4.96 | 198,977 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,505 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,370 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,198 |
| Provinces of Turkey | 0 | - | 4.95 | 201,143 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,849 |
| Asia Map Quiz | 0 | - | 4.99 | 907,253 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,474 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,990 |
| Syria Country Quiz | 0 | - | 4.81 | 32,347 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,927 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,706 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,072 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,704 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,240 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,913 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,500 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,790 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,749 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,420 |
| Oman Country Quiz | 0 | - | 4.86 | 26,693 |
| Asia Capital to Country | 0 | - | 4.96 | 125,783 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,157 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,199 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,748 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,515 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,796 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,442 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,275 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,020 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,367 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,638 |
| Arab Spring Countries | 0 | - | 4.51 | 43,830 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,559 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,035 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,017 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,833 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,392 |
| Monarchies of Asia | 0 | - | 4.97 | 70,613 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,437 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,826 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,076 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,438 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,983 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,934 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,302 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,268 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,819 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,786 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,232 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,505 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,077 |
| Japan Country Quiz | 0 | - | 4.92 | 141,302 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,807 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,217 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,092 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,329 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,867 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,163 |
| Countries Bordering India | 0 | - | 4.98 | 162,622 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,801 |
| Countries that Border China | 0 | - | 4.96 | 261,853 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,859 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,094 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,951 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,715 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,519 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,980 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,804 |
| Countries Closest to India | 0 | - | 4.97 | 102,220 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,930 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,675 |
| States of India Map Quiz | 0 | - | 4.82 | 26,053 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,807 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,642 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,354 |
| Independence from Whom | 0 | - | 4.99 | 209,735 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,785 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,014 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,045 |
| Hindu Countries | 0 | - | 4.86 | 49,599 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,692 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,469 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,526 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,824 |
| Countries that Beat China | 0 | - | 4.86 | 114,741 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,766 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,048 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 32,592 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,025 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,485 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,688 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,283 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.68 | 55,183 |
| Cities by Former Name | 0 | - | 4.84 | 90,993 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,437 |
| Recently Independent Countries | 0 | - | 4.98 | 158,003 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,059 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,835 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,618 |
| The Only European Country ... | 0 | - | 4.91 | 213,924 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,192 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,540 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,223 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,931 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,597 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,225 |
| Countries by Former Name | 0 | - | 4.99 | 124,312 |
| Countries of Africa | 0 | - | 5.00 | 2,508,636 |
| Historical City to Country | 0 | - | 4.84 | 78,138 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,377 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,885 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,693 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,709 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,222 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,821 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,953 |
| Australia Map Quiz | 0 | - | 4.94 | 342,551 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,376 |
| African East Coast | 0 | - | 4.96 | 95,077 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,200 |
| Cities in European History #1 | 0 | - | 4.63 | 133,161 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,807 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,041 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,393 |
| Asian Island Nations | 0 | - | 4.63 | 93,762 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,497 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,015 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,844 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,560 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,813 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,143 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,399 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,721 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,550 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,125 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,383 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,606 |
| Flags of North and South America | 0 | - | 4.99 | 367,464 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,028 |
| Counties of England | 0 | - | 4.97 | 789,424 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,958 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,153 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,272 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,325 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,308 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,636 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,589 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,835 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,241 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,383 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,867 |
| Random Asian City to Country | 0 | - | 4.56 | 44,394 |
| Former Capitals | 0 | - | 4.88 | 71,147 |
| Europe Capital to Country | 0 | - | 4.99 | 247,972 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,502 |
| European Capitals by Map | 0 | - | 4.99 | 136,351 |
| African Capitals by Map | 0 | - | 4.99 | 132,200 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,389 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,220 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,650 |
| European Coastal Capitals | 0 | - | 4.95 | 89,795 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,883 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,895 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,432 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,313 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,856 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,404 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,290 |
| Fertile Crescent Countries | 0 | - | 4.37 | 23,027 |
| Slavic Countries | 0 | - | 4.96 | 110,881 |
| African Island Countries | 0 | - | 4.96 | 100,812 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,281 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,509 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 98,752 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,157 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,886 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,651 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,730 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,164 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,185 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,312 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,599 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,300 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,516 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,104 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,652 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,485 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,696 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,878 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,265 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,492 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,218 |
| North America Map Quiz | 0 | - | 4.98 | 244,543 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,444 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,234 |
| Australian States and Territories | 0 | - | 4.96 | 140,928 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,997 |
