| Oceania Map Quiz | 0 | - | 4.98 | 640,544 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,256 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,449 |
| African East Coast | 0 | - | 4.96 | 95,822 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,392 |
| Australian States and Territories | 0 | - | 4.96 | 141,690 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,592 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,753 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,126 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,229 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,244 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,667 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,958 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,050 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,997 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,346 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,930 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,297 |
| Flags of Oceania | 0 | - | 5.00 | 258,147 |
| Regions of New Zealand | 0 | - | 4.85 | 28,460 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,838 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,641 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,994 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,495 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,876 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,116 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,277 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,696 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,530 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,303 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,413 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,495 |
| Palau Country Quiz | 0 | - | 4.90 | 22,969 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,655 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,607 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,776 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,821,884 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,461 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,562 |
| Asia Map Quiz | 0 | - | 4.99 | 914,402 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,483 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,614,059 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,443 |
| Pixelated United States Map | 0 | - | 4.87 | 94,065 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 416,435 |
| Name a City - European Countries | 0 | - | 4.90 | 65,183 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,777 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,944 |
| World Capitals by Map | 0 | - | 5.00 | 285,577 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,145 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,526 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,595 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,818 |
| The Only European Country ... | 0 | - | 4.91 | 215,971 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,725 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,545 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,706 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,361 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,764 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,577 |
| Countries of Africa | 0 | - | 5.00 | 2,529,919 |
| Nauru Country Quiz | 0 | - | 4.53 | 23,298 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,789 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,833 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,622 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,601 |
| Australia Map Quiz | 0 | - | 4.95 | 343,816 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,936 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,598 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,407 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,306 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,698 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,866 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,101 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,648 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,053 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,337 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,846 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,861 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,380 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,118 |
| Megacities on a World Map | 0 | - | 4.98 | 253,295 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,666 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,175 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,642 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,807 |
| Europe Capital to Country | 0 | - | 4.99 | 249,544 |
| Asia Capital to Country | 0 | - | 4.96 | 126,465 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,564 |
| European Capitals by Map | 0 | - | 4.99 | 138,532 |
| African Capitals by Map | 0 | - | 4.99 | 133,345 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,067 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,868 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,225 |
| European Coastal Capitals | 0 | - | 4.95 | 90,371 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,496 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,128 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,535 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,738 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,169 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,155 |
| Countries of the Middle East | 0 | - | 4.96 | 200,728 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,995 |
| Slavic Countries | 0 | - | 4.96 | 111,486 |
| African Island Countries | 0 | - | 4.96 | 101,415 |
| Pixelated World Map | 0 | - | 5.00 | 143,134 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,787 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,793 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,467 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,097 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,284 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,482 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,650 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,272 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,153 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,635 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,419 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,520 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,509 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,082 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,962 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,380 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,990 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,966 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,803 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,071 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,931 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,123 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,257 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,275 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,977 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,718 |
| North America Map Quiz | 0 | - | 4.98 | 247,639 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,864 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,080 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,221 |
| Flags of North and South America | 0 | - | 4.99 | 371,856 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,312 |
| Counties of England | 0 | - | 4.97 | 794,766 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,920 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,059 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,757 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,544 |
| North America Cities by Map | 0 | - | 4.41 | 47,758 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,862 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,950 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,099 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,412 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,491 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,002 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,610 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,338 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,087 |
| Official Cities in the UK | 0 | - | 4.89 | 283,037 |
| South American Cities on the Map | 0 | - | 4.56 | 35,383 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,675 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,865 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,030 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,390 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,054 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,234 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,882 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,971 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,685 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,070 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,081 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,162 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,722 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,034 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,928 |
| Monarchies of Europe | 0 | - | 4.90 | 97,948 |
| Monarchies of Asia | 0 | - | 4.97 | 70,974 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,614 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,773 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,274 |
| The Only African Country ... | 0 | - | 4.98 | 128,924 |
| The Only American Country ... | 0 | - | 4.92 | 121,397 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,057 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,634 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,663 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,244 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,770 |
| European Countries with One Border | 0 | - | 4.97 | 182,507 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,315 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,981 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,144 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,537 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,019 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,473 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,013 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 145,164 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,699 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,900 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,320 |
| Regions of Italy | 0 | - | 4.92 | 75,537 |
| States of India | 0 | - | 4.94 | 192,594 |
| Japanese Prefectures | 0 | - | 4.98 | 136,417 |
| Provinces of China | 0 | - | 4.97 | 203,441 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,629 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,546 |
