| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,610 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,279 |
| Countries Bordering Brazil | 0 | - | 4.96 | 130,952 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,258 |
| States of Mexico | 0 | - | 4.95 | 173,071 |
| States of Brazil | 0 | - | 4.98 | 86,241 |
| Departments of France | 0 | - | 4.93 | 52,686 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,813 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,332 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 124,066 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,477 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,404 |
| Counties of England | 0 | - | 4.97 | 788,475 |
| US States with an Empty Map | 0 | - | 5.00 | 618,266 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,589 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,968 |
| Australian States and Territories | 0 | - | 4.95 | 140,563 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,586 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,029 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,612 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,015 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,044 |
| Peru Country Quiz | 0 | - | 4.54 | 48,258 |
| Chile Country Quiz | 0 | - | 4.75 | 39,694 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,537 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,355 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,486 |
| Rivers of the United States | 0 | - | 4.93 | 65,435 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,176 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,456 |
| Which South American Country? | 0 | - | 4.69 | 51,694 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,961 |
| Regions of Italy | 0 | - | 4.92 | 74,607 |
| States of India | 0 | - | 4.94 | 189,758 |
| US States Quiz | 0 | - | 5.00 | 16,682,858 |
| Japanese Prefectures | 0 | - | 4.98 | 134,336 |
| Provinces of China | 0 | - | 4.97 | 199,756 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,168 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,852 |
| States of Germany | 0 | - | 4.96 | 149,823 |
| Regions of New Zealand | 0 | - | 4.85 | 28,103 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,067 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,649 |
| Provinces of Turkey | 0 | - | 4.95 | 200,267 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,883 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,699 |
| Central American Countries | 0 | - | 4.98 | 154,933 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,341 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,135 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,640 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,696 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,135 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,064 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,010 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,379 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,462 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,817 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,713 |
| Counties of Ireland | 0 | - | 4.92 | 192,838 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,456 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,753 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,177 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,953 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,430 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,344 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,297 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,933 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,403 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,611 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,998 |
| Asia Map Quiz | 0 | - | 4.99 | 906,064 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,306 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,427 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,776 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,919 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,662,920 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,572 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,475 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,812 |
| Name a City - European Countries | 0 | - | 4.92 | 64,284 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,525 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,988 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,241 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,769 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,742 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,366 |
| The Only European Country ... | 0 | - | 4.91 | 213,551 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,882 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,353 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,161 |
| Countries of Africa | 0 | - | 5.00 | 2,505,090 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,218 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,379 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,063 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,992 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,726 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,336 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,821 |
| Australia Map Quiz | 0 | - | 4.94 | 342,268 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,101 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,697 |
| African East Coast | 0 | - | 4.96 | 94,948 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,490 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,791 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,569 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,962 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,515 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,555 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,671 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 572,736 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,112 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,731 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,648 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,130 |
| Belize Country Quiz | 0 | - | 4.85 | 20,782 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,885 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,033 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,470 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,607 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,408 |
| Flags of North and South America | 0 | - | 4.99 | 365,885 |
| Hawaiian Islands | 0 | - | 4.83 | 42,409 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,115 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,837 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,768 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,692 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,257 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,673 |
| Europe Capital to Country | 0 | - | 4.99 | 247,329 |
| Asia Capital to Country | 0 | - | 4.96 | 125,641 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,324 |
| European Capitals by Map | 0 | - | 4.99 | 135,992 |
| African Capitals by Map | 0 | - | 4.99 | 132,071 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,895 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,986 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,083 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,537 |
| European Coastal Capitals | 0 | - | 4.95 | 89,668 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,149 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,453 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,576 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,385 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,083 |
| Countries of the Middle East | 0 | - | 4.96 | 198,737 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,174 |
| Slavic Countries | 0 | - | 4.96 | 110,783 |
| African Island Countries | 0 | - | 4.96 | 100,679 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,463 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,201 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,854 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,226 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,295 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,601 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,379 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,948 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,505 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,607 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,682 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,119 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,093 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,210 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,482 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,171 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,327 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,144 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,442 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,650 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,414 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,082 |
| North America Map Quiz | 0 | - | 4.98 | 244,091 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,337 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,280 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,946 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,739 |
| Territories of the United States | 0 | - | 4.79 | 52,108 |
| Regions of France | 0 | - | 4.78 | 119,064 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,136 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,992 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,605 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,720 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,281 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,595 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,470 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,644 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,516,614 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,049 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,316 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,748 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,841 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,712 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,915 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,769 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,071 |
| Official Cities in the UK | 0 | - | 4.89 | 280,233 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,311 |
| South American Cities on the Map | 0 | - | 4.57 | 35,231 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,727 |
| Every City in Arizona on a Map | 0 | - | 4.47 | 9,155 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,000 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,578 |
