| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,967 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,032 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,321 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,946 |
| States of Mexico | 0 | - | 4.96 | 178,543 |
| States of Brazil | 0 | - | 4.98 | 89,938 |
| Departments of France | 0 | - | 4.93 | 55,308 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,975 |
| Chile Country Quiz | 0 | - | 4.75 | 40,320 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,544 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,849 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 127,714 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,827 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,759 |
| Counties of England | 0 | - | 4.97 | 803,760 |
| US States with an Empty Map | 0 | - | 5.00 | 629,269 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,785 |
| Australian States and Territories | 0 | - | 4.96 | 142,969 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,261 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,723 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,771 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,452 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,837 |
| Peru Country Quiz | 0 | - | 4.54 | 48,964 |
| Ecuador Country Quiz | 0 | - | 4.60 | 32,032 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,307 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,857 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,196 |
| Rivers of the United States | 0 | - | 4.93 | 66,753 |
| South American Geography Quiz #2 | 0 | - | 4.41 | 44,288 |
| South American Geography Quiz #1 | 0 | - | 4.63 | 32,925 |
| Which South American Country? | 0 | - | 4.69 | 52,139 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,582 |
| Regions of Italy | 0 | - | 4.92 | 77,199 |
| States of India | 0 | - | 4.94 | 196,286 |
| US States Quiz | 0 | - | 5.00 | 17,012,567 |
| Japanese Prefectures | 0 | - | 4.98 | 139,255 |
| Provinces of China | 0 | - | 4.97 | 208,434 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,484 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,585 |
| States of Germany | 0 | - | 4.95 | 154,780 |
| Regions of New Zealand | 0 | - | 4.84 | 28,770 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,846 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,779 |
| Provinces of Turkey | 0 | - | 4.95 | 206,132 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,784 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 61,967 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,642 |
| Central American Countries | 0 | - | 4.98 | 157,469 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,663 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,695 |
| Europe Map Quiz | 0 | - | 5.00 | 4,791,339 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,911 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,742 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,959 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,564 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,193 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,143 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 63,007 |
| Countries that Beat Brazil | 0 | - | 4.49 | 69,308 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,365 |
| Counties of Ireland | 0 | - | 4.92 | 197,539 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,550 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,013 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,995 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,555 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,914 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 90,056 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,332 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,809 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,089 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,949 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,020 |
| Asia Map Quiz | 0 | - | 4.99 | 926,162 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,989 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,423 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,206 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,694,397 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,316 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,411 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,520 |
| Name a City - European Countries | 0 | - | 4.89 | 66,323 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,740 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,581 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,281 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,079 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,173 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,382 |
| The Only European Country ... | 0 | - | 4.91 | 219,389 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,198 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,732 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,967 |
| Countries of Africa | 0 | - | 5.00 | 2,563,008 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,232 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,666 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,761 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,780 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,555 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,070 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,745 |
| Australia Map Quiz | 0 | - | 4.95 | 346,350 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,456 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,464 |
| African East Coast | 0 | - | 4.96 | 96,880 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,719 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,948 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,606 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,942 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,241 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,162 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,359 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 582,571 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,935 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,671 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,641 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,785 |
| Belize Country Quiz | 0 | - | 4.85 | 21,110 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,365 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,310 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,095 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,508 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,568 |
| Flags of North and South America | 0 | - | 4.99 | 377,635 |
| Hawaiian Islands | 0 | - | 4.83 | 42,990 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,904 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,443 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,463 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 349,159 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,613 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,256 |
| Europe Capital to Country | 0 | - | 4.99 | 252,414 |
| Asia Capital to Country | 0 | - | 4.96 | 127,644 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,181 |
| European Capitals by Map | 0 | - | 4.99 | 142,384 |
| African Capitals by Map | 0 | - | 4.99 | 142,464 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,408 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,069 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,053 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,315 |
| European Coastal Capitals | 0 | - | 4.95 | 91,443 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,247 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,095 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,073 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,217 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,102 |
| Countries of the Middle East | 0 | - | 4.96 | 203,146 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,303 |
| Slavic Countries | 0 | - | 4.96 | 112,464 |
| African Island Countries | 0 | - | 4.96 | 102,675 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,219 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,652 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,321 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,625 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,445 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,950 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,419 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,857 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,045 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,709 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,658 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,058 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,940 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,448 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,003 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,613 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,028 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,262 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 46,718 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,951 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,867 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,867 |
| North America Map Quiz | 0 | - | 4.98 | 252,515 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,552 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,881 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,676 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,875 |
| Territories of the United States | 0 | - | 4.80 | 52,651 |
| Regions of France | 0 | - | 4.70 | 122,262 |
| Provinces of the Philippines | 0 | - | 4.52 | 51,181 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,522 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,172 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,221 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,407 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,004 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,771 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,791 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,557,372 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,632 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,731 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,195 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,809 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,356 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,198 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 105,034 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,952 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,647 |
| Official Cities in the UK | 0 | - | 4.89 | 286,636 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,702 |
| South American Cities on the Map | 0 | - | 4.52 | 35,569 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,205 |
