| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,264 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,359 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,115 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,305 |
| States of Mexico | 0 | - | 4.95 | 173,501 |
| States of Brazil | 0 | - | 4.98 | 86,472 |
| Departments of France | 0 | - | 4.93 | 52,900 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,033 |
| Chile Country Quiz | 0 | - | 4.75 | 39,755 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,536 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 124,383 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,653 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,173 |
| Counties of England | 0 | - | 4.97 | 789,746 |
| US States with an Empty Map | 0 | - | 5.00 | 619,230 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,312 |
| Australian States and Territories | 0 | - | 4.96 | 140,975 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,103 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,213 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,756 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,152 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,123 |
| Peru Country Quiz | 0 | - | 4.54 | 48,329 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,951 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,383 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,634 |
| Rivers of the United States | 0 | - | 4.93 | 65,564 |
| South American Geography Quiz #2 | 0 | - | 4.62 | 39,204 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,478 |
| Which South American Country? | 0 | - | 4.69 | 51,735 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,989 |
| Regions of Italy | 0 | - | 4.92 | 74,806 |
| States of India | 0 | - | 4.94 | 190,480 |
| US States Quiz | 0 | - | 5.00 | 16,712,486 |
| Japanese Prefectures | 0 | - | 4.98 | 134,735 |
| Provinces of China | 0 | - | 4.97 | 200,339 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,443 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,081 |
| States of Germany | 0 | - | 4.96 | 150,228 |
| Regions of New Zealand | 0 | - | 4.85 | 28,208 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,275 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,187 |
| Provinces of Turkey | 0 | - | 4.95 | 201,476 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,946 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,122 |
| Central American Countries | 0 | - | 4.98 | 155,139 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,420 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,371 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,068 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,872 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,399 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,215 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,372 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,505 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,573 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,939 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,619 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,814 |
| Counties of Ireland | 0 | - | 4.92 | 193,204 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,759 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,872 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,246 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,128 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,765 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,502 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,477 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,007 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,395 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,789 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,243 |
| Asia Map Quiz | 0 | - | 4.99 | 907,575 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,321 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,474 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,822 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,456 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,665,556 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,807 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,655 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,021 |
| Name a City - European Countries | 0 | - | 4.92 | 64,500 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,697 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,383 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,449 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,140 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,871 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,682 |
| The Only European Country ... | 0 | - | 4.91 | 214,034 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,273 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,681 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,244 |
| Countries of Africa | 0 | - | 5.00 | 2,509,741 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,368 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,488 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,466 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,887 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,853 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,545 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,998 |
| Australia Map Quiz | 0 | - | 4.94 | 342,621 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,469 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,761 |
| African East Coast | 0 | - | 4.96 | 95,114 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,851 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,923 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,717 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,140 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,567 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,922 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,078 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 573,557 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,272 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,507 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,517 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,189 |
| Belize Country Quiz | 0 | - | 4.85 | 20,815 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 31,935 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,062 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,245 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,692 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,895 |
| Flags of North and South America | 0 | - | 4.99 | 367,791 |
| Hawaiian Islands | 0 | - | 4.83 | 42,444 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,614 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,889 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,250 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 342,274 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,412 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,942 |
| Europe Capital to Country | 0 | - | 4.99 | 248,081 |
| Asia Capital to Country | 0 | - | 4.96 | 125,815 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,581 |
| European Capitals by Map | 0 | - | 4.99 | 136,515 |
| African Capitals by Map | 0 | - | 4.99 | 132,259 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,526 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,271 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,285 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,697 |
| European Coastal Capitals | 0 | - | 4.95 | 89,841 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,217 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,064 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,013 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,449 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,499 |
| Countries of the Middle East | 0 | - | 4.96 | 199,075 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,331 |
| Slavic Countries | 0 | - | 4.96 | 110,909 |
| African Island Countries | 0 | - | 4.96 | 100,847 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,517 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,607 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,965 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,315 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,361 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,819 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,575 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,225 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,706 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,758 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,855 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,177 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,208 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,362 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,633 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,342 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,472 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,308 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,538 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,681 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,520 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,246 |
| North America Map Quiz | 0 | - | 4.98 | 244,694 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,465 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,403 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,317 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,856 |
| Territories of the United States | 0 | - | 4.79 | 52,163 |
| Regions of France | 0 | - | 4.78 | 119,357 |
| Provinces of the Philippines | 0 | - | 4.56 | 48,354 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,034 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,741 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,759 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,550 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,002 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,764 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,885 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,519,913 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,669 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,620 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,075 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,094 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,933 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,039 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,853 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,185 |
| Official Cities in the UK | 0 | - | 4.89 | 280,781 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,337 |
| South American Cities on the Map | 0 | - | 4.57 | 35,252 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,851 |
| Every City in Arizona on a Map | 0 | - | 4.47 | 9,197 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,023 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,621 |
