| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,811 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,777 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,148 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,267 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,906 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,696 |
| African East Coast | 0 | - | 4.96 | 95,864 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,452 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,808 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,545 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,943 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,295 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,747 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,042 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,114 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,057 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,382 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,958 |
| Europe Map Quiz | 0 | - | 5.00 | 4,756,719 |
| States of India | 0 | - | 4.94 | 192,728 |
| Japanese Prefectures | 0 | - | 4.98 | 136,512 |
| Regions of New Zealand | 0 | - | 4.85 | 28,463 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,045 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,517 |
| Provinces of Turkey | 0 | - | 4.95 | 203,738 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,698 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,026 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,536 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,930 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,411 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,741 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,582 |
| Subdivisions by Country | 0 | - | 4.86 | 50,293 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,339 |
| States of Mexico | 0 | - | 4.95 | 175,605 |
| States of Brazil | 0 | - | 4.97 | 87,708 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,644 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,794 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,823,175 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,972 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,840 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,176 |
| Asia Map Quiz | 0 | - | 4.99 | 914,886 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,194 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,633 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,615,579 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,459 |
| Pixelated United States Map | 0 | - | 4.87 | 94,105 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 416,582 |
| Name a City - European Countries | 0 | - | 4.90 | 65,223 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,080 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,277 |
| World Capitals by Map | 0 | - | 5.00 | 285,696 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,175 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,615 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,651 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,898 |
| The Only European Country ... | 0 | - | 4.91 | 216,074 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,835 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,614 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,802 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,443 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,821 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,591 |
| Countries of Africa | 0 | - | 5.00 | 2,531,155 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,504 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,527 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,506 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,700 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,661 |
| Australia Map Quiz | 0 | - | 4.95 | 343,894 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,042 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,612 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,426 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,314 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,711 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,871 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,104 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,688 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,058 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,356 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,899 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,625 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,694 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,249 |
| Megacities on a World Map | 0 | - | 4.98 | 253,532 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,731 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,275 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,676 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,861 |
| Europe Capital to Country | 0 | - | 4.99 | 249,640 |
| Asia Capital to Country | 0 | - | 4.96 | 126,497 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,627 |
| European Capitals by Map | 0 | - | 4.99 | 138,656 |
| African Capitals by Map | 0 | - | 4.99 | 133,406 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,105 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,914 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,264 |
| European Coastal Capitals | 0 | - | 4.95 | 90,414 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,510 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,308 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,619 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,756 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,645 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,245 |
| Countries of the Middle East | 0 | - | 4.96 | 200,818 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,047 |
| Slavic Countries | 0 | - | 4.96 | 111,515 |
| African Island Countries | 0 | - | 4.96 | 101,465 |
| Pixelated World Map | 0 | - | 5.00 | 143,180 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,842 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,507 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,120 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,311 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,394 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,738 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,634 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,948 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,688 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,312 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,235 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,716 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,465 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,568 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,527 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,110 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,012 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,425 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,047 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,998 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,844 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,113 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,967 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,338 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,667 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,412 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,015 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,785 |
| North America Map Quiz | 0 | - | 4.98 | 247,840 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,893 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,110 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,555 |
| Flags of North and South America | 0 | - | 4.99 | 372,122 |
| Australian States and Territories | 0 | - | 4.96 | 141,721 |
| Counties of England | 0 | - | 4.97 | 795,129 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,114 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,812 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,237 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,653 |
| North America Cities by Map | 0 | - | 4.41 | 47,766 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,249 |
| Territories of the United States | 0 | - | 4.79 | 52,340 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,582 |
| Hawaiian Islands | 0 | - | 4.83 | 42,658 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,504 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,557 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,067 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,665 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,362 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,144 |
| Official Cities in the UK | 0 | - | 4.89 | 283,164 |
| South American Cities on the Map | 0 | - | 4.56 | 35,394 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,677 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,871 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,040 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,543 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,197 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,273 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,918 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,030 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,721 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,091 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,127 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,195 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,761 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,090 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,964 |
| Monarchies of Europe | 0 | - | 4.90 | 97,986 |
| Monarchies of Asia | 0 | - | 4.97 | 70,998 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,636 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,789 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,391 |
| The Only African Country ... | 0 | - | 4.98 | 128,972 |
| The Only American Country ... | 0 | - | 4.92 | 121,427 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,071 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,676 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,707 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,292 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,807 |
| European Countries with One Border | 0 | - | 4.97 | 182,547 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,356 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,030 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,211 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,579 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,076 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,602 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,083 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,206 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,741 |
| Flags of Oceania | 0 | - | 5.00 | 258,307 |
