| Africa Map Quiz | 0 | - | 5.00 | 2,130,532 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,345 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,227 |
| Countries of Africa | 0 | - | 5.00 | 2,564,090 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,789 |
| African East Coast | 0 | - | 4.96 | 96,914 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,744 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,896 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,201 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,936 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,665 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,907 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,661 |
| African Island Countries | 0 | - | 4.96 | 102,716 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,931 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,123 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,043 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,668 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,325 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,877 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,562 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,448 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,836 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,241 |
| The Only African Country ... | 0 | - | 4.99 | 129,782 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,440 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,553 |
| European Countries with One Border | 0 | - | 4.97 | 183,999 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,710 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,969 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,952 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,614 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,575 |
| Europe Map Quiz | 0 | - | 5.00 | 4,792,568 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,528 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,286 |
| Zimbabwe Country Quiz | 0 | - | 4.52 | 28,922 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,902 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,063 |
| African Great Lakes | 0 | - | 4.82 | 67,108 |
| South Africa Country Quiz | 0 | - | 4.52 | 61,888 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,275 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,188 |
| Asia Map Quiz | 0 | - | 4.99 | 926,539 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,085 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,026 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,139 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,186 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,251 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,904 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,193 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,958 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,155 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,332 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,407 |
| Liberia Country Quiz | 0 | - | 4.85 | 22,026 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,957 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,889 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,167 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,443 |
| The Only European Country ... | 0 | - | 4.91 | 219,516 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,287 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,795 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,976 |
| Countries with the Most Borders | 0 | - | 4.97 | 390,999 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 418,195 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,938 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,276 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,585 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,136 |
| Australia Map Quiz | 0 | - | 4.95 | 346,444 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,542 |
| Provinces of South Africa | 0 | - | 4.74 | 22,036 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,995 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,895 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,881 |
| African Physical Geography | 0 | - | 4.51 | 31,831 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,820 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,962 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,732 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,578 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,968 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,552 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,839 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,883 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 91,030 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,324 |
| Europe Capital to Country | 0 | - | 4.99 | 252,540 |
| Asia Capital to Country | 0 | - | 4.96 | 127,681 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,255 |
| European Capitals by Map | 0 | - | 4.99 | 142,488 |
| African Capitals by Map | 0 | - | 4.99 | 142,556 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,104 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,102 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,366 |
| European Coastal Capitals | 0 | - | 4.95 | 91,478 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,262 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,237 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,185 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,235 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,959 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,200 |
| Countries of the Middle East | 0 | - | 4.96 | 203,223 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,344 |
| Slavic Countries | 0 | - | 4.96 | 112,486 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,235 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 104,562 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,072 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,990 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,463 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,749 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,704 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,071 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,964 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,501 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,059 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,298 |
| Ten Highest HDI Countries in Africa | 0 | - | 4.70 | 67,977 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,415 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,586 |
| Zambia Country Quiz | 0 | - | 4.62 | 24,744 |
| Malawi Country Quiz | 0 | - | 4.58 | 20,135 |
| Mozambique Country Quiz | 0 | - | 4.46 | 22,324 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,256 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,202 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,843 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,895 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,899 |
| North America Map Quiz | 0 | - | 4.98 | 252,672 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,916 |
| Flags of North and South America | 0 | - | 4.99 | 377,980 |
| Australian States and Territories | 0 | - | 4.96 | 143,030 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,980 |
| Counties of England | 0 | - | 4.97 | 804,073 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,412 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 181,416 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 33,111 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,539 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,198 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,107 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,859 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,624 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,894 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,424 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,261 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 105,077 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,965 |
| Official Cities in the UK | 0 | - | 4.89 | 286,814 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,559 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,615 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,354 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,710 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,302 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,480 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,653 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,055 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 228,098 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,809 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,566 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,259 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,763 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,604 |
| Monarchies of Europe | 0 | - | 4.90 | 99,016 |
| Monarchies of Asia | 0 | - | 4.97 | 71,592 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,344 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,785 |
| The Only American Country ... | 0 | - | 4.92 | 122,335 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,967 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,699 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,052 |
| Random Countries by Borders | 0 | - | 4.99 | 83,189 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,793 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,958 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,249 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,421 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,775 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,643 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,941 |
| Flags of Oceania | 0 | - | 5.00 | 263,393 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,819 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,043 |
| Regions of Italy | 0 | - | 4.92 | 77,240 |
| States of India | 0 | - | 4.94 | 196,391 |
| Japanese Prefectures | 0 | - | 4.98 | 139,343 |
| Provinces of China | 0 | - | 4.97 | 208,726 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,551 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,607 |
| States of Germany | 0 | - | 4.95 | 154,888 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,885 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,881 |
| Provinces of Turkey | 0 | - | 4.95 | 206,270 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,279 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,100 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,083 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,898 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,791 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,871 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,598 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,292 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,527 |
