| Africa Map Quiz | 0 | - | 5.00 | 2,131,644 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,334 |
| Countries of Africa | 0 | - | 5.00 | 2,566,990 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,880 |
| African East Coast | 0 | - | 4.96 | 96,988 |
| Liberia Country Quiz | 0 | - | 4.85 | 22,041 |
| Mali Country Quiz | 0 | - | 4.83 | 24,983 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,767 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,471 |
| Counties of England | 0 | - | 4.97 | 804,879 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,774 |
| African Island Countries | 0 | - | 4.96 | 102,817 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,074 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,287 |
| 10 Southernmost Countries in Africa | 0 | - | 4.99 | 118,136 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,787 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,941 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,610 |
| Australian States and Territories | 0 | - | 4.96 | 143,149 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,840 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,618 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,999 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,308 |
| The Only African Country ... | 0 | - | 4.99 | 129,868 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,489 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,594 |
| Countries Closest to Africa | 0 | - | 4.96 | 158,072 |
| Regions of Italy | 0 | - | 4.92 | 77,344 |
| States of India | 0 | - | 4.94 | 196,771 |
| Japanese Prefectures | 0 | - | 4.98 | 139,611 |
| Provinces of China | 0 | - | 4.97 | 209,245 |
| Regions of Spain Quiz | 0 | - | 4.91 | 115,698 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,707 |
| States of Germany | 0 | - | 4.95 | 155,079 |
| Regions of New Zealand | 0 | - | 4.84 | 28,816 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,975 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,078 |
| Provinces of Turkey | 0 | - | 4.95 | 206,626 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,835 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,643 |
| Pixelated Africa Map | 0 | - | 4.98 | 101,059 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,775 |
| Name a Valid African Country | 0 | - | 4.98 | 155,391 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,313 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,951 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,100 |
| Benin Country Quiz | 0 | - | 4.64 | 22,469 |
| States of Mexico | 0 | - | 4.96 | 178,970 |
| States of Brazil | 0 | - | 4.98 | 90,171 |
| Departments of France | 0 | - | 4.93 | 55,498 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 55,116 |
| African Great Lakes | 0 | - | 4.82 | 67,211 |
| Nigeria Country Quiz | 0 | - | 4.75 | 47,353 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,820 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,907 |
| Asia Map Quiz | 0 | - | 4.99 | 927,354 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,624 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,635 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,767 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,928 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,236 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,946 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,176 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,369 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,684 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,422 |
| Djibouti Country Quiz | 0 | - | 4.82 | 21,858 |
| Counties of Ireland | 0 | - | 4.92 | 197,819 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,646 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,573 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,418 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,640 |
| The Only European Country ... | 0 | - | 4.91 | 219,827 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,544 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,955 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,015 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,994 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,370 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,554 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,673 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,281 |
| Australia Map Quiz | 0 | - | 4.95 | 346,657 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,746 |
| Provinces of South Africa | 0 | - | 4.74 | 22,073 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 61,022 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,898 |
| African Physical Geography | 0 | - | 4.51 | 31,852 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,860 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,831 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,601 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,879 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,460 |
| Europe Capital to Country | 0 | - | 4.99 | 252,751 |
| Asia Capital to Country | 0 | - | 4.96 | 127,764 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,412 |
| European Capitals by Map | 0 | - | 4.99 | 142,769 |
| African Capitals by Map | 0 | - | 4.99 | 142,752 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,194 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,214 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,463 |
| European Coastal Capitals | 0 | - | 4.95 | 91,571 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,303 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,556 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,912 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,273 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,875 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,497 |
| Countries of the Middle East | 0 | - | 4.96 | 203,413 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,459 |
| Slavic Countries | 0 | - | 4.96 | 112,581 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,274 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,402 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,721 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,518 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,034,197 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,118 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,576 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,866 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,808 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,111 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,040 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,605 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,126 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,385 |
| Ten Highest HDI Countries in Africa | 0 | - | 4.70 | 67,987 |
| Sierra Leone Country Quiz | 0 | - | 4.43 | 19,684 |
| Mauritania Country Quiz | 0 | - | 4.63 | 18,758 |
| Burkina Faso Country Quiz | 0 | - | 4.80 | 25,281 |
| Cape Verde Country Quiz | 0 | - | 4.47 | 19,383 |
| Ghana Country Quiz | 0 | - | 4.74 | 27,933 |
| Guinea Country Quiz | 0 | - | 4.72 | 18,731 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,726 |
| South America Map Quiz | 0 | - | 5.00 | 1,559,384 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,953 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,967 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,972 |
| North America Map Quiz | 0 | - | 4.98 | 253,113 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 111,009 |
| Flags of North and South America | 0 | - | 4.99 | 378,597 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,989 |
| Territories of the United States | 0 | - | 4.80 | 52,692 |
| Regions of France | 0 | - | 4.70 | 122,538 |
| Provinces of the Philippines | 0 | - | 4.52 | 51,293 |
| Hawaiian Islands | 0 | - | 4.83 | 43,049 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 33,123 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,567 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,296 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,378 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 232,019 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,072 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,592 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,442 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,169 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 109,017 |
| Official Cities in the UK | 0 | - | 4.89 | 287,138 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,989 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,894 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,417 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,772 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,423 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,545 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,718 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,117 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,874 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,638 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,375 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,832 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,662 |
| Monarchies of Europe | 0 | - | 4.90 | 99,108 |
| Monarchies of Asia | 0 | - | 4.97 | 71,654 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,397 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,984 |
| The Only American Country ... | 0 | - | 4.92 | 122,418 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,044 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,819 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,158 |
| European Countries with One Border | 0 | - | 4.97 | 184,132 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,843 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,892 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,077 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,398 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,669 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,999 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,756 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 59,058 |
| Flags of Oceania | 0 | - | 5.00 | 263,765 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,991 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,118 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,419 |
| U.S. State Border Crossings | 0 | - | 4.97 | 97,003 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,190 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,306 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,981 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,874 |
| Pixelated Asia Map | 0 | - | 4.91 | 73,987 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,738 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,367 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,666 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 61,079 |
| Geography of South Africa | 0 | - | 4.54 | 17,414 |
