| Africa Map Quiz | 0 | - | 5.00 | 2,103,084 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,925 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,748 |
| Countries of Africa | 0 | - | 5.00 | 2,505,263 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,835 |
| African East Coast | 0 | - | 4.96 | 94,952 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,896 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,188 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,487 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,282 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,698 |
| Mali Country Quiz | 0 | - | 4.84 | 24,582 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,856 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,487 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,263 |
| African Island Countries | 0 | - | 4.96 | 100,687 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,959 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,512 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,488 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,175 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,443 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 354,534 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,375 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,294 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,491 |
| The Only African Country ... | 0 | - | 4.99 | 128,289 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,747 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,207 |
| European Countries with One Border | 0 | - | 4.97 | 181,501 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,004 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,032 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,881 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,980 |
| Pixelated Africa Map | 0 | - | 4.98 | 98,988 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,325 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,426 |
| Tanzania Country Quiz | 0 | - | 4.91 | 32,796 |
| Morocco Country Quiz | 0 | - | 4.81 | 45,997 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,460 |
| African Great Lakes | 0 | - | 4.82 | 65,063 |
| Nigeria Country Quiz | 0 | - | 4.75 | 46,503 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,447 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,646 |
| Asia Map Quiz | 0 | - | 4.99 | 906,124 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,630 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,682 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,735 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,791 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,026 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,169 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,667 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,382 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,731 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,495 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,330 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,067 |
| Djibouti Country Quiz | 0 | - | 4.81 | 21,508 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,564 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,021 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,786 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,381 |
| The Only European Country ... | 0 | - | 4.91 | 213,563 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,907 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,361 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,162 |
| Countries with the Most Borders | 0 | - | 4.97 | 385,238 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,519 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,146 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,125 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,727 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,349 |
| Australia Map Quiz | 0 | - | 4.94 | 342,271 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,128 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,430 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,851 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,433 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,900 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,689 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,731 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,790 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,092 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,195 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 106,789 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,315 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,488 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,679 |
| Europe Capital to Country | 0 | - | 4.99 | 247,344 |
| Asia Capital to Country | 0 | - | 4.96 | 125,648 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,334 |
| European Capitals by Map | 0 | - | 4.99 | 136,012 |
| African Capitals by Map | 0 | - | 4.99 | 132,081 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,001 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,088 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,539 |
| European Coastal Capitals | 0 | - | 4.95 | 89,670 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,152 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,460 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,593 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,387 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,780 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,098 |
| Countries of the Middle East | 0 | - | 4.96 | 198,753 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,179 |
| Slavic Countries | 0 | - | 4.96 | 110,788 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,465 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 103,013 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,720 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,609 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,393 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,613 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,689 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,121 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,099 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,218 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,336 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,150 |
| Ten Highest HDI Countries in Africa | 0 | - | 4.69 | 67,730 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,429 |
| Countries Bordering the EU | 0 | - | 4.75 | 72,334 |
| Sierra Leone Country Quiz | 0 | - | 4.43 | 19,382 |
| Benin Country Quiz | 0 | - | 4.63 | 22,112 |
| Cape Verde Country Quiz | 0 | - | 4.47 | 19,067 |
| Guinea Country Quiz | 0 | - | 4.73 | 18,449 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,488 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,516 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,979 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,418 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,088 |
| North America Map Quiz | 0 | - | 4.98 | 244,098 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,289 |
| Flags of North and South America | 0 | - | 4.99 | 366,016 |
| Australian States and Territories | 0 | - | 4.95 | 140,571 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,440 |
| Counties of England | 0 | - | 4.97 | 788,532 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,598 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,288 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,789 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,993 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,610 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,604 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,654 |
| Monarchies Bordering Monarchies | 0 | - | 4.85 | 59,935 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,762 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,851 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,718 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,919 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,770 |
| Official Cities in the UK | 0 | - | 4.89 | 280,265 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,906 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,600 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,571 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,348 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,041 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,092 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,654 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,385 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,169 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,719 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,120 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,263 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,278 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,308 |
| Monarchies of Europe | 0 | - | 4.90 | 97,235 |
| Monarchies of Asia | 0 | - | 4.97 | 70,546 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,393 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,604 |
| The Only American Country ... | 0 | - | 4.92 | 120,678 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,976 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,248 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,942 |
| Random Countries by Borders | 0 | - | 4.99 | 81,601 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,027 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,584 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,984 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,543 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,967 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,323 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,881 |
| Flags of Oceania | 0 | - | 5.00 | 254,764 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,706 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,788 |
| Regions of Italy | 0 | - | 4.92 | 74,616 |
| States of India | 0 | - | 4.94 | 189,774 |
| Japanese Prefectures | 0 | - | 4.98 | 134,351 |
| Provinces of China | 0 | - | 4.97 | 199,775 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,174 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,858 |
| States of Germany | 0 | - | 4.96 | 149,849 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,068 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,667 |
| Provinces of Turkey | 0 | - | 4.95 | 200,404 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 62,822 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,938 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,275 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,749 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,933 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,321 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,698 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,839 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,812 |
