| Africa Map Quiz | 0 | - | 5.00 | 2,114,346 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,422 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,572 |
| Countries of Africa | 0 | - | 5.00 | 2,529,173 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,593 |
| African East Coast | 0 | - | 4.96 | 95,782 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,096 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,436 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,778 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,725 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,487 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,014 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,368 |
| African Island Countries | 0 | - | 4.96 | 101,396 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,121 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,606 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,365 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,971 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,047 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,558 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,859 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,606 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,012 |
| The Only African Country ... | 0 | - | 4.98 | 128,903 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,048 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,620 |
| European Countries with One Border | 0 | - | 4.97 | 182,476 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,285 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,964 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,345 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,267 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,626 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,643 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,869 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,006 |
| Zimbabwe Country Quiz | 0 | - | 4.52 | 28,726 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,376 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,709 |
| African Great Lakes | 0 | - | 4.82 | 66,003 |
| South Africa Country Quiz | 0 | - | 4.52 | 61,481 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,345 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,355 |
| Asia Map Quiz | 0 | - | 4.99 | 914,212 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,079 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,171 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,134 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,215 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,411 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,501 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,233 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,966 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,924 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,823 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,215 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,850 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,555 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,806 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,475 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,781 |
| The Only European Country ... | 0 | - | 4.91 | 215,917 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,674 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,723 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,567 |
| Countries with the Most Borders | 0 | - | 4.97 | 387,792 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,550 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,668 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,426 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,435 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,594 |
| Australia Map Quiz | 0 | - | 4.95 | 343,775 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,887 |
| Provinces of South Africa | 0 | - | 4.74 | 21,632 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,676 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,252 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,614 |
| African Physical Geography | 0 | - | 4.51 | 31,653 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,327 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,488 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,219 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,036 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,486 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,172 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,668 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,944 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,127 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,776 |
| Europe Capital to Country | 0 | - | 4.99 | 249,488 |
| Asia Capital to Country | 0 | - | 4.96 | 126,427 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,530 |
| European Capitals by Map | 0 | - | 4.99 | 138,468 |
| African Capitals by Map | 0 | - | 4.99 | 133,266 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,034 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,850 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,205 |
| European Coastal Capitals | 0 | - | 4.95 | 90,349 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,485 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,045 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,489 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,721 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,883 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,102 |
| Countries of the Middle East | 0 | - | 4.96 | 200,692 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,970 |
| Slavic Countries | 0 | - | 4.96 | 111,467 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,780 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 103,669 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,213 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,622 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,242 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,396 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,496 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,503 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,067 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,945 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,949 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,784 |
| Ten Highest HDI Countries in Africa | 0 | - | 4.70 | 67,808 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,832 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,749 |
| Zambia Country Quiz | 0 | - | 4.62 | 24,564 |
| Malawi Country Quiz | 0 | - | 4.58 | 19,978 |
| Mozambique Country Quiz | 0 | - | 4.46 | 22,131 |
| Angola Country Quiz | 0 | - | 4.68 | 28,265 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,040 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,065 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,253 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,958 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,696 |
| North America Map Quiz | 0 | - | 4.98 | 247,552 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,064 |
| Flags of North and South America | 0 | - | 4.99 | 371,754 |
| Australian States and Territories | 0 | - | 4.96 | 141,664 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,121 |
| Counties of England | 0 | - | 4.97 | 794,558 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,481 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,194 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,931 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,228 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,228 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,915 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,960 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,170 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,363 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,455 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,977 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,593 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,319 |
| Official Cities in the UK | 0 | - | 4.89 | 282,928 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,295 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,973 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,218 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,866 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,957 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,673 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,059 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,057 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,256 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,153 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,704 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,014 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,907 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,914 |
| Monarchies of Europe | 0 | - | 4.90 | 97,927 |
| Monarchies of Asia | 0 | - | 4.97 | 70,962 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,762 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,245 |
| The Only American Country ... | 0 | - | 4.92 | 121,379 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,648 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,214 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,745 |
| Random Countries by Borders | 0 | - | 4.99 | 82,249 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,098 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,519 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,997 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,425 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,961 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,144 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,685 |
| Flags of Oceania | 0 | - | 5.00 | 258,062 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,879 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,314 |
| Regions of Italy | 0 | - | 4.92 | 75,517 |
| States of India | 0 | - | 4.94 | 192,505 |
| Japanese Prefectures | 0 | - | 4.98 | 136,346 |
| Provinces of China | 0 | - | 4.97 | 203,345 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,601 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,522 |
| States of Germany | 0 | - | 4.96 | 151,806 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,978 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,277 |
| Provinces of Turkey | 0 | - | 4.95 | 203,565 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,809 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,391 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,793 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,861 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,985 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,473 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,528 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,855 |
| Geography of South Africa | 0 | - | 4.54 | 17,217 |
