| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,298 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,360 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,117 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,306 |
| States of Mexico | 0 | - | 4.95 | 173,528 |
| States of Brazil | 0 | - | 4.98 | 86,480 |
| Departments of France | 0 | - | 4.93 | 52,915 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,041 |
| Chile Country Quiz | 0 | - | 4.75 | 39,759 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,551 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 124,397 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,713 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,237 |
| Counties of England | 0 | - | 4.97 | 789,796 |
| US States with an Empty Map | 0 | - | 5.00 | 619,298 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,332 |
| Australian States and Territories | 0 | - | 4.96 | 140,979 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,138 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,219 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,764 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,161 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,127 |
| Peru Country Quiz | 0 | - | 4.54 | 48,331 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,968 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,389 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,640 |
| Rivers of the United States | 0 | - | 4.93 | 65,571 |
| South American Geography Quiz #2 | 0 | - | 4.62 | 39,205 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,478 |
| Which South American Country? | 0 | - | 4.69 | 51,737 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,991 |
| Regions of Italy | 0 | - | 4.92 | 74,813 |
| States of India | 0 | - | 4.94 | 190,487 |
| US States Quiz | 0 | - | 5.00 | 16,714,355 |
| Japanese Prefectures | 0 | - | 4.98 | 134,759 |
| Provinces of China | 0 | - | 4.97 | 200,390 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,455 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,087 |
| States of Germany | 0 | - | 4.96 | 150,245 |
| Regions of New Zealand | 0 | - | 4.85 | 28,214 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,286 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,211 |
| Provinces of Turkey | 0 | - | 4.95 | 201,532 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,952 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,139 |
| Central American Countries | 0 | - | 4.98 | 155,147 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,429 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,646 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,085 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,885 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,409 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,220 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,407 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,513 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,579 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,944 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,628 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,819 |
| Counties of Ireland | 0 | - | 4.92 | 193,220 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,771 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,880 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,253 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,129 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,782 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,507 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,488 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,009 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,564 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,855 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,367 |
| Asia Map Quiz | 0 | - | 4.99 | 907,673 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,322 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,475 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,825 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,482 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,665,686 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,813 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,662 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,032 |
| Name a City - European Countries | 0 | - | 4.92 | 64,506 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,772 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,455 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,622 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,162 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,877 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,699 |
| The Only European Country ... | 0 | - | 4.91 | 214,068 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,289 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,708 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,247 |
| Countries of Africa | 0 | - | 5.00 | 2,510,022 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,375 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,495 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,568 |
| United States Map Quiz | 0 | - | 4.98 | 4,143,054 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,883 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,554 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,007 |
| Australia Map Quiz | 0 | - | 4.94 | 342,651 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,486 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,763 |
| African East Coast | 0 | - | 4.96 | 95,124 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,866 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,931 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,737 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,147 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,574 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,117 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,162 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 573,603 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,277 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,574 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,653 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,194 |
| Belize Country Quiz | 0 | - | 4.85 | 20,818 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,941 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,066 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,299 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,705 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,952 |
| Flags of North and South America | 0 | - | 4.99 | 367,844 |
| Hawaiian Islands | 0 | - | 4.83 | 42,446 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,640 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,890 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,268 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 342,300 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,420 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,958 |
| Europe Capital to Country | 0 | - | 4.99 | 248,100 |
| Asia Capital to Country | 0 | - | 4.96 | 125,825 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,596 |
| European Capitals by Map | 0 | - | 4.99 | 136,557 |
| African Capitals by Map | 0 | - | 4.99 | 132,273 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,571 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,295 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,292 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,705 |
| European Coastal Capitals | 0 | - | 4.95 | 89,846 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,218 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,102 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,029 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,451 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,512 |
| Countries of the Middle East | 0 | - | 4.96 | 199,092 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,341 |
| Slavic Countries | 0 | - | 4.96 | 110,920 |
| African Island Countries | 0 | - | 4.96 | 100,852 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,524 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,631 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,970 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,320 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,366 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,832 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,579 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,238 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,708 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,772 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,858 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,182 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,216 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,372 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,639 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,353 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,476 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,315 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,545 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,681 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,526 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,271 |
| North America Map Quiz | 0 | - | 4.98 | 244,736 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,466 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,406 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,350 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,859 |
| Territories of the United States | 0 | - | 4.79 | 52,168 |
| Regions of France | 0 | - | 4.78 | 119,370 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,363 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,034 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,750 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,764 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,574 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,015 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,781 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,898 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,520,189 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,686 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,636 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,087 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,107 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,942 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,043 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,856 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,187 |
| Official Cities in the UK | 0 | - | 4.89 | 280,801 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,340 |
| South American Cities on the Map | 0 | - | 4.57 | 35,252 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,853 |
| Every City in Arizona on a Map | 0 | - | 4.47 | 9,197 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,024 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,626 |
