| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,119 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,115 |
| Countries of the Middle East | 0 | - | 4.96 | 203,307 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,981 |
| Countries Closest to Turkey | 0 | - | 4.96 | 127,039 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,508 |
| Provinces of Turkey | 0 | - | 4.95 | 206,346 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,533 |
| Asia Map Quiz | 0 | - | 4.99 | 926,902 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,952 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,793 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,150 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,718 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,995 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,115 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,842 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,930 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,281 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,199 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,066 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,951 |
| Oman Country Quiz | 0 | - | 4.86 | 27,119 |
| Asia Capital to Country | 0 | - | 4.96 | 127,708 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,138 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,281 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,046 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,507 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,748 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,094 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,341 |
| Turkey Country Quiz | 0 | - | 4.42 | 76,311 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,955 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,342 |
| Arab Spring Countries | 0 | - | 4.51 | 44,284 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,677 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,489 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,116 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,991 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,319 |
| Monarchies of Asia | 0 | - | 4.97 | 71,621 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,367 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,870 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,091 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,900 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,581 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,136 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,173 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,781 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,164 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,659 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,452 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,820 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,972 |
| Japan Country Quiz | 0 | - | 4.93 | 143,546 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,874 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,887 |
| China Cities Map Quiz | 0 | - | 4.94 | 106,052 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,062 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,700 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,759 |
| Countries Bordering India | 0 | - | 4.98 | 163,907 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,166 |
| Countries that Border China | 0 | - | 4.96 | 264,569 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,214 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,277 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,958 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,645 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,478 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,180 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,847 |
| Countries Closest to India | 0 | - | 4.97 | 103,346 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,763 |
| Lebanon Country Quiz | 0 | - | 4.56 | 36,234 |
| Syria Country Quiz | 0 | - | 4.80 | 33,121 |
| States of India Map Quiz | 0 | - | 4.85 | 26,974 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,210 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,446 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,634 |
| Independence from Whom | 0 | - | 4.99 | 213,461 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,704 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,935 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,318 |
| Hindu Countries | 0 | - | 4.86 | 50,681 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 105,000 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,185 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,651 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,401 |
| Countries that Beat China | 0 | - | 4.85 | 117,006 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,109 |
| Egypt Country Quiz | 0 | - | 4.82 | 78,023 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,368 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,487 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,961 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,436 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,708 |
| Cities by Former Name | 0 | - | 4.83 | 92,204 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,227 |
| Recently Independent Countries | 0 | - | 4.98 | 160,534 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,281 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,272 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,524 |
| The Only European Country ... | 0 | - | 4.91 | 219,646 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,393 |
| Countries of the World in 1900 | 0 | - | 4.89 | 86,205 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 197,132 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,533 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,861 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,998 |
| Countries by Former Name | 0 | - | 4.99 | 125,999 |
| Countries of Africa | 0 | - | 5.00 | 2,565,271 |
| Historical City to Country | 0 | - | 4.85 | 79,107 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,686 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 418,286 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,592 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,286 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,172 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,781 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,620 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,826 |
| Australia Map Quiz | 0 | - | 4.95 | 346,530 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,625 |
| African East Coast | 0 | - | 4.96 | 96,937 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,716 |
| Cities in European History #1 | 0 | - | 4.63 | 134,756 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,968 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,360 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 102,452 |
| Asian Island Nations | 0 | - | 4.63 | 94,541 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,568 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,569 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,688 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,252 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 56,341 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,719 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,759 |
| Kuwait Country Quiz | 0 | - | 4.79 | 23,020 |
| Bahrain Country Quiz | 0 | - | 4.69 | 21,859 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,463 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,591 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,242 |
| Flags of North and South America | 0 | - | 4.99 | 378,243 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,183 |
| Counties of England | 0 | - | 4.97 | 804,404 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,834 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,710 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,651 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 136,033 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,628 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,294 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,579 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,934 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,885 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,702 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,382 |
| Random Asian City to Country | 0 | - | 4.56 | 44,641 |
| Former Capitals | 0 | - | 4.88 | 71,735 |
| Europe Capital to Country | 0 | - | 4.99 | 252,637 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,320 |
| European Capitals by Map | 0 | - | 4.99 | 142,608 |
| African Capitals by Map | 0 | - | 4.99 | 142,638 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,718 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,156 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,417 |
| European Coastal Capitals | 0 | - | 4.95 | 91,517 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,395 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,738 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,261 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 114,518 |
| Countries Settled by Vikings | 0 | - | 4.92 | 122,198 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,316 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,392 |
| Fertile Crescent Countries | 0 | - | 4.37 | 23,188 |
| Slavic Countries | 0 | - | 4.96 | 112,524 |
| African Island Countries | 0 | - | 4.96 | 102,755 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,730 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,252 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,788 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,993 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,949 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,192 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,800 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,088 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,989 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,557 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,082 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,722 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,664 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,488 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.46 | 54,986 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,439 |
| India Cities Map Quiz | 0 | - | 4.67 | 61,456 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,559 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,894 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,917 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,928 |
| North America Map Quiz | 0 | - | 4.98 | 252,859 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,584 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,885 |
| Australian States and Territories | 0 | - | 4.96 | 143,085 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,576 |
