| African East Coast | 0 | - | 4.96 | 96,815 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,546 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,201 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,030 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,657 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,746 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,121 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,324 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,898 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,697 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,709 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,151 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,544 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,660 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,750 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,156 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,489 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,805 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,513 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,428 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,625 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,856 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,904 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,148 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,074 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,920 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,582 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,532 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,850,289 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,776 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,712 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,350 |
| Asia Map Quiz | 0 | - | 4.99 | 925,644 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,050 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,655,246 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,829 |
| Pixelated United States Map | 0 | - | 4.88 | 94,843 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 420,815 |
| Name a City - European Countries | 0 | - | 4.89 | 66,235 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,209 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,179 |
| World Capitals by Map | 0 | - | 5.00 | 289,591 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,853 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,937 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,056 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,261 |
| Countries with the Highest Carbon Dioxide Emissions | 0 | - | 4.98 | 110,033 |
| The Only European Country ... | 0 | - | 4.91 | 219,210 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,070 |
| Countries of the World in 1900 | 0 | - | 4.89 | 86,026 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,866 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,258 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,625 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,948 |
| Countries of Africa | 0 | - | 5.00 | 2,561,514 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,506 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,068 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,502 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,008 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,675 |
| Australia Map Quiz | 0 | - | 4.95 | 346,256 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,336 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,914 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,720 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,464 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,900 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,958 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,222 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,525 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,214 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,784 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,888 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,119 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,850 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,282 |
| Megacities on a World Map | 0 | - | 4.98 | 257,111 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,732 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 116,550 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,302 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,136 |
| Europe Capital to Country | 0 | - | 4.99 | 252,237 |
| Asia Capital to Country | 0 | - | 4.96 | 127,603 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,064 |
| European Capitals by Map | 0 | - | 4.99 | 142,241 |
| African Capitals by Map | 0 | - | 4.99 | 142,317 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,974 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,948 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,238 |
| European Coastal Capitals | 0 | - | 4.95 | 91,363 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,218 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,872 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,892 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,194 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,209 |
| Countries with Glaciers | 0 | - | 4.97 | 105,831 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,953 |
| Countries of the Middle East | 0 | - | 4.96 | 203,036 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,238 |
| Slavic Countries | 0 | - | 4.96 | 112,418 |
| African Island Countries | 0 | - | 4.96 | 102,587 |
| Countries with the Most Forest | 0 | - | 4.87 | 148,120 |
| Pixelated World Map | 0 | - | 5.00 | 144,145 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,547 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,623 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,783 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,913 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,988 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,124 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,878 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,362 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,751 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,853 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,629 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,604 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,025 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,898 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,136 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,920 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,481 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,972 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,203 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 43,986 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,832 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,809 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,097 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,720 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,828 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,825 |
| North America Map Quiz | 0 | - | 4.98 | 252,269 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,529 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,855 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,101 |
| Flags of North and South America | 0 | - | 4.99 | 377,340 |
| Australian States and Territories | 0 | - | 4.96 | 142,912 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,477 |
| Counties of England | 0 | - | 4.97 | 803,325 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,424 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 83,078 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,934 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,513 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,714 |
| North America Cities by Map | 0 | - | 4.41 | 47,954 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,678 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,240 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,043 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 104,965 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,910 |
| Megacities on an Empty Map | 0 | - | 4.97 | 119,268 |
| Official Cities in the UK | 0 | - | 4.89 | 286,468 |
| South American Cities on the Map | 0 | - | 4.52 | 35,562 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,806 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,235 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,326 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,158 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,344 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,285 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,628 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,185 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,426 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,607 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,991 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,741 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,504 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,152 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,696 |
| Most Forested European Countries | 0 | - | 4.80 | 75,697 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,158 |
| Monarchies of Europe | 0 | - | 4.90 | 98,919 |
| Monarchies of Asia | 0 | - | 4.97 | 71,531 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,226 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,311 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,597 |
| The Only African Country ... | 0 | - | 4.99 | 129,719 |
| The Only American Country ... | 0 | - | 4.92 | 122,246 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,407 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,451 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,880 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,585 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 106,920 |
| European Countries with One Border | 0 | - | 4.97 | 183,868 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,592 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,893 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,697 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,856 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,122 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,125 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,559 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,573 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,858 |
| Flags of Oceania | 0 | - | 5.00 | 262,950 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,664 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,978 |
| Regions of Italy | 0 | - | 4.92 | 77,138 |
| States of India | 0 | - | 4.94 | 196,047 |
| Japanese Prefectures | 0 | - | 4.98 | 139,148 |
| Provinces of China | 0 | - | 4.97 | 208,234 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,405 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,559 |
| States of Germany | 0 | - | 4.95 | 154,641 |
| Regions of New Zealand | 0 | - | 4.84 | 28,754 |
