| Oceania Map Quiz | 0 | - | 4.98 | 634,685 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,736 |
| Australia Map Quiz | 0 | - | 4.94 | 342,292 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,478 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,210 |
| Australian States and Territories | 0 | - | 4.95 | 140,580 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,996 |
| The Only African Country ... | 0 | - | 4.99 | 128,293 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,748 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,460 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,347 |
| Flags of Oceania | 0 | - | 5.00 | 254,786 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,821 |
| Independence from Whom | 0 | - | 4.99 | 209,536 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,622 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,953 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,696 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,625 |
| Countries by Founding Story | 0 | - | 4.95 | 76,467 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,176 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,441 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,142 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,279 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,334 |
| Palau Country Quiz | 0 | - | 4.89 | 22,820 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,746 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,151 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,524 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,136 |
| Asia Map Quiz | 0 | - | 4.99 | 906,169 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,938 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,677 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,212 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,614 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,032 |
| Name a City - European Countries | 0 | - | 4.92 | 64,294 |
| Cities by Former Name | 0 | - | 4.84 | 90,891 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,599 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,054 |
| Recently Independent Countries | 0 | - | 4.98 | 157,901 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,796 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,752 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,391 |
| The Only European Country ... | 0 | - | 4.91 | 213,575 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,915 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,363 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 192,967 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,656 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,370 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,162 |
| Countries by Former Name | 0 | - | 4.99 | 124,189 |
| Countries of Africa | 0 | - | 5.00 | 2,505,430 |
| Historical City to Country | 0 | - | 4.84 | 78,093 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,251 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,200 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,355 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,835 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,133 |
| African East Coast | 0 | - | 4.96 | 94,958 |
| Cities in European History #1 | 0 | - | 4.63 | 133,003 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,114 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,590 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,444 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,395 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,660 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,902 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,796 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,768 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,804 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,094 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,197 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,196 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,541 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,505 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,739 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,135 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,271 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,687 |
| Former Capitals | 0 | - | 4.88 | 71,100 |
| Europe Capital to Country | 0 | - | 4.99 | 247,356 |
| Asia Capital to Country | 0 | - | 4.96 | 125,655 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,335 |
| European Capitals by Map | 0 | - | 4.99 | 136,026 |
| African Capitals by Map | 0 | - | 4.99 | 132,087 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,003 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,091 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,542 |
| European Coastal Capitals | 0 | - | 4.95 | 89,676 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,155 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,610 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,388 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,776 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,808 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,116 |
| Countries of the Middle East | 0 | - | 4.96 | 198,758 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,183 |
| Slavic Countries | 0 | - | 4.96 | 110,791 |
| African Island Countries | 0 | - | 4.96 | 100,693 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,247 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,466 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 98,639 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,708 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,766 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,610 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,396 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,967 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,524 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,617 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,693 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,121 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,106 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,219 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,490 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,179 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,338 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,154 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,448 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,525 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,550 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,985 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,421 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,092 |
| North America Map Quiz | 0 | - | 4.98 | 244,104 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,389 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,291 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,552 |
| Flags of North and South America | 0 | - | 4.99 | 366,097 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,472 |
| Counties of England | 0 | - | 4.97 | 788,547 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,619 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,059 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,613 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,301 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,631 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,505 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,661 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,320 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,391 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,805 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,430 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,766 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,859 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,724 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,923 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,773 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,505 |
| Ancient City to Country | 0 | - | 4.70 | 107,574 |
| Official Cities in the UK | 0 | - | 4.89 | 280,269 |
| City-States | 0 | - | 4.53 | 37,080 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,466 |
| City Where It Happened #2 | 0 | - | 4.42 | 52,944 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,934 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,614 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,574 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,351 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,042 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,094 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,656 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,390 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,721 |
| The Only Country ... | 0 | - | 4.91 | 79,758 |
| Countries by Independence Day | 0 | - | 4.56 | 52,587 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,275 |
| Former Countries by Capital | 0 | - | 4.45 | 126,979 |
| Former Countries | 0 | - | 4.75 | 132,606 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,124 |
| Biggest British Empire Countries | 0 | - | 4.73 | 87,243 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,853 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,268 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,280 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,310 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 77,948 |
| Battle to Country | 0 | - | 4.91 | 52,462 |
| Monarchies of Europe | 0 | - | 4.90 | 97,239 |
| Monarchies of Asia | 0 | - | 4.97 | 70,550 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,396 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,615 |
| The Only American Country ... | 0 | - | 4.92 | 120,684 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,068 |
| Which Asian Country? | 0 | - | 4.64 | 57,380 |
| Which African Country? | 0 | - | 4.58 | 36,237 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,210 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,978 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,255 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,949 |
| European Countries with One Border | 0 | - | 4.97 | 181,507 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,023 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,035 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,028 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,587 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,984 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,557 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,976 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,888 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,714 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,795 |
| Regions of Italy | 0 | - | 4.92 | 74,618 |
| States of India | 0 | - | 4.94 | 189,804 |
| Japanese Prefectures | 0 | - | 4.98 | 134,374 |
| Provinces of China | 0 | - | 4.97 | 199,797 |
