| Egypt Country Quiz | 0 | - | 4.82 | 77,025 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,761 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,855 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,260 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,655 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,770 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,837 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,705 |
| Asia Map Quiz | 0 | - | 4.99 | 906,840 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,044 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,729 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,707 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,735 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,440 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,359 |
| Asia Capital to Country | 0 | - | 4.96 | 125,724 |
| African Capitals by Map | 0 | - | 4.99 | 132,123 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,113 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,176 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,359 |
| Countries of the Middle East | 0 | - | 4.96 | 198,865 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,689 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,464 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,741 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,380 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,218 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,537 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,339 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,956 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,818 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,969 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,817 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,649 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,163 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,616 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,336 |
| Monarchies of Asia | 0 | - | 4.97 | 70,590 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,427 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,328 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,726 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,010 |
| US States Quiz | 0 | - | 5.00 | 16,696,523 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,384 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,914 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,853 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,787 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,224 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,852 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,347 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,224 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,780 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,767 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,435 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,696 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,697 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,325 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,201 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,483 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,973 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,033 |
| Japan Country Quiz | 0 | - | 4.92 | 141,219 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,325 |
| Syria Country Quiz | 0 | - | 4.81 | 32,297 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,618 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,338 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,015 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,234 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,794 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,258 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,614 |
| Random African Country to Capital | 0 | - | 4.94 | 70,227 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,218 |
| Hindu Countries | 0 | - | 4.85 | 49,554 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,144 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,542 |
| Every African Country Shape | 0 | - | 4.90 | 86,068 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,165 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,458 |
| Countries Bordering India | 0 | - | 4.98 | 162,585 |
| Countries that Border China | 0 | - | 4.96 | 261,794 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,065 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,216 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,464 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,932 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,694 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,490 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,875 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,941 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,785 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,773 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,327 |
| Countries Closest to India | 0 | - | 4.97 | 102,198 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,897 |
| Countries that Beat China | 0 | - | 4.86 | 114,687 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,683 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,755 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,408 |
| Oman Country Quiz | 0 | - | 4.86 | 26,671 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,815 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,009 |
| Iran Country Quiz | 0 | - | 4.53 | 59,902 |
| Qatar Country Quiz | 0 | - | 4.85 | 31,285 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,505 |
| States of India Map Quiz | 0 | - | 4.82 | 26,021 |
| Flags of the Middle East | 0 | - | 4.69 | 62,320 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,569 |
| Independence from Whom | 0 | - | 4.99 | 209,637 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,714 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,986 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,888 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,444 |
| Random African Flag to Country | 0 | - | 4.87 | 74,191 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,316 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,738 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,529 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,672 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,674 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,381 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,164 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,025 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,921 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,127 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.68 | 55,163 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,187 |
| Cities in European History #1 | 0 | - | 4.63 | 133,093 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,801 |
| Cities by Former Name | 0 | - | 4.84 | 90,952 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,787 |
| Recently Independent Countries | 0 | - | 4.98 | 157,964 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,931 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,295 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,589 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,809 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,797 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,509 |
| Asian Island Nations | 0 | - | 4.63 | 93,744 |
| The Only European Country ... | 0 | - | 4.91 | 213,765 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,087 |
| Arab Spring Countries | 0 | - | 4.51 | 43,816 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,462 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,209 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,121 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,806 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,489 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,195 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,451 |
| Countries by Former Name | 0 | - | 4.99 | 124,261 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,729 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,613 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,931 |
| Countries of Africa | 0 | - | 5.00 | 2,507,129 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,417 |
| Historical City to Country | 0 | - | 4.84 | 78,118 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,821 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,694 |
| Countries Closest to Israel | 0 | - | 4.68 | 105,217 |
| Biggest Trading Partners - Turkey | 0 | - | 4.80 | 50,170 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,815 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,037 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,780 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,904 |
| Australia Map Quiz | 0 | - | 4.94 | 342,436 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,272 |
| Random U.S. States on a Map | 0 | - | 4.96 | 621,266 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,125 |
| Flags of North and South America | 0 | - | 4.99 | 366,975 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,783 |
| Counties of England | 0 | - | 4.97 | 789,040 |
| African East Coast | 0 | - | 4.96 | 95,023 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,932 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,999 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,185 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,894 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,263 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,244 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,589 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,549 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,788 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,197 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,576 |
| Official Cities in the UK | 0 | - | 4.89 | 280,458 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,329 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,782 |
| Random Asian City to Country | 0 | - | 4.56 | 44,390 |
| Former Capitals | 0 | - | 4.88 | 71,130 |
| Europe Capital to Country | 0 | - | 4.99 | 247,615 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,425 |
| European Capitals by Map | 0 | - | 4.99 | 136,216 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,154 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,794 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,398 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,090 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,160 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,588 |
| European Coastal Capitals | 0 | - | 4.95 | 89,726 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,722 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,738 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,411 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,691 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,425 |
