| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,659 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,698 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,536 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,571 |
| States of Mexico | 0 | - | 4.95 | 175,838 |
| States of Brazil | 0 | - | 4.97 | 87,894 |
| Departments of France | 0 | - | 4.93 | 54,030 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,840 |
| Chile Country Quiz | 0 | - | 4.77 | 40,032 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,373 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,487 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,935 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,943 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,141 |
| Counties of England | 0 | - | 4.97 | 796,093 |
| US States with an Empty Map | 0 | - | 5.00 | 624,111 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,671 |
| Australian States and Territories | 0 | - | 4.96 | 141,893 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,414 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,852 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,218 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,755 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,471 |
| Peru Country Quiz | 0 | - | 4.54 | 48,642 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,845 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,930 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,613 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,369 |
| Rivers of the United States | 0 | - | 4.93 | 66,146 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,333 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,572 |
| Which South American Country? | 0 | - | 4.69 | 51,927 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,291 |
| Regions of Italy | 0 | - | 4.92 | 75,798 |
| States of India | 0 | - | 4.95 | 193,047 |
| US States Quiz | 0 | - | 5.00 | 16,859,991 |
| Japanese Prefectures | 0 | - | 4.98 | 136,698 |
| Provinces of China | 0 | - | 4.97 | 204,124 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,861 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,951 |
| States of Germany | 0 | - | 4.96 | 152,355 |
| Regions of New Zealand | 0 | - | 4.85 | 28,489 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,140 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,926 |
| Provinces of Turkey | 0 | - | 4.95 | 203,966 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,304 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,436 |
| Central American Countries | 0 | - | 4.98 | 156,372 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,008 |
| Europe Map Quiz | 0 | - | 5.00 | 4,760,259 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,249 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,654 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,487 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,871 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,660 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,190 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,147 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,549 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,790 |
| Counties of Ireland | 0 | - | 4.92 | 195,084 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,561 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,413 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,638 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,753 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,680 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,220 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,332 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,394 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,744 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,673 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,880 |
| Asia Map Quiz | 0 | - | 4.99 | 915,977 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,730 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,147 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,965 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,679,555 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,930 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,524 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,088 |
| Name a City - European Countries | 0 | - | 4.90 | 65,318 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,015 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,247 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,020 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,862 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,758 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,102 |
| The Only European Country ... | 0 | - | 4.91 | 216,420 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,085 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,005 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,632 |
| Countries of Africa | 0 | - | 5.00 | 2,534,490 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,247 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,065 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,557 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,724 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,627 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,878 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,801 |
| Australia Map Quiz | 0 | - | 4.95 | 344,241 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,289 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,032 |
| African East Coast | 0 | - | 4.96 | 95,977 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,720 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,600 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,559 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,932 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,870 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,710 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,899 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 577,724 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,954 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,679 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,294 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,481 |
| Belize Country Quiz | 0 | - | 4.85 | 20,960 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,174 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,205 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,885 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,086 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,587 |
| Flags of North and South America | 0 | - | 4.99 | 372,714 |
| Hawaiian Islands | 0 | - | 4.83 | 42,686 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,710 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,146 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,575 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 345,272 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,582 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,003 |
| Europe Capital to Country | 0 | - | 4.99 | 249,901 |
| Asia Capital to Country | 0 | - | 4.96 | 126,599 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,766 |
| European Capitals by Map | 0 | - | 4.99 | 138,964 |
| African Capitals by Map | 0 | - | 4.99 | 133,659 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,049 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,268 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,006 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,350 |
| European Coastal Capitals | 0 | - | 4.95 | 90,526 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,554 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,660 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,822 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,803 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,507 |
| Countries of the Middle East | 0 | - | 4.96 | 201,022 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,196 |
| Slavic Countries | 0 | - | 4.96 | 111,601 |
| African Island Countries | 0 | - | 4.96 | 101,551 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,855 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,036 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,482 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,821 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,690 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,800 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,428 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,395 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,873 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,596 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,671 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,579 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,177 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,132 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,525 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,163 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,098 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,940 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,206 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,827 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,093 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,065 |
| North America Map Quiz | 0 | - | 4.98 | 248,263 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,947 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,176 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,346 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,311 |
| Territories of the United States | 0 | - | 4.79 | 52,370 |
| Regions of France | 0 | - | 4.75 | 120,671 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,746 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,276 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,372 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,961 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,904 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,308 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,294 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,217 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,537,044 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,638 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,078 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,721 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,740 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,738 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,213 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,768 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,396 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,864 |
| Official Cities in the UK | 0 | - | 4.89 | 283,476 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,495 |
| South American Cities on the Map | 0 | - | 4.53 | 35,408 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,441 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,348 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,242 |
