| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,440 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,670 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,483 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,543 |
| States of Mexico | 0 | - | 4.95 | 175,708 |
| States of Brazil | 0 | - | 4.97 | 87,775 |
| Departments of France | 0 | - | 4.93 | 53,947 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,765 |
| Chile Country Quiz | 0 | - | 4.75 | 40,017 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,311 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,452 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,811 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,388 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,826 |
| Counties of England | 0 | - | 4.97 | 795,505 |
| US States with an Empty Map | 0 | - | 5.00 | 623,762 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,541 |
| Australian States and Territories | 0 | - | 4.96 | 141,800 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,017 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,814 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,173 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,715 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,441 |
| Peru Country Quiz | 0 | - | 4.54 | 48,614 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,837 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,774 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,594 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,308 |
| Rivers of the United States | 0 | - | 4.93 | 66,111 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,322 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,563 |
| Which South American Country? | 0 | - | 4.69 | 51,915 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,269 |
| Regions of Italy | 0 | - | 4.92 | 75,701 |
| States of India | 0 | - | 4.95 | 192,910 |
| US States Quiz | 0 | - | 5.00 | 16,848,339 |
| Japanese Prefectures | 0 | - | 4.98 | 136,576 |
| Provinces of China | 0 | - | 4.97 | 203,865 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,759 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,911 |
| States of Germany | 0 | - | 4.96 | 152,152 |
| Regions of New Zealand | 0 | - | 4.85 | 28,471 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,099 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,685 |
| Provinces of Turkey | 0 | - | 4.95 | 203,808 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,288 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,246 |
| Central American Countries | 0 | - | 4.98 | 156,287 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,958 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,343 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,120 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,591 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,381 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,838 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,492 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,139 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,113 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,458 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,754 |
| Counties of Ireland | 0 | - | 4.92 | 194,918 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,401 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,387 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,608 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,729 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,590 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,150 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,231 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,371 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,444 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,262 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,920 |
| Asia Map Quiz | 0 | - | 4.99 | 915,456 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,712 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,130 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,797 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,678,305 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,852 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,470 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,001 |
| Name a City - European Countries | 0 | - | 4.90 | 65,270 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,551 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,708 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,900 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,723 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,711 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,985 |
| The Only European Country ... | 0 | - | 4.91 | 216,245 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,947 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,912 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,612 |
| Countries of Africa | 0 | - | 5.00 | 2,532,708 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,193 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,026 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,900 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,338 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,560 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,795 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,742 |
| Australia Map Quiz | 0 | - | 4.95 | 344,114 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,177 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,014 |
| African East Coast | 0 | - | 4.96 | 95,923 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,607 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,553 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,492 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,881 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,855 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,640 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,419 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 577,459 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,915 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,072 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,567 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,461 |
| Belize Country Quiz | 0 | - | 4.85 | 20,949 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,157 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,193 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,596 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,047 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,046 |
| Flags of North and South America | 0 | - | 4.99 | 372,416 |
| Hawaiian Islands | 0 | - | 4.83 | 42,669 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,572 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,130 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,389 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 345,089 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,505 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,925 |
| Europe Capital to Country | 0 | - | 4.99 | 249,760 |
| Asia Capital to Country | 0 | - | 4.96 | 126,544 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,707 |
| European Capitals by Map | 0 | - | 4.99 | 138,811 |
| African Capitals by Map | 0 | - | 4.99 | 133,522 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,744 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,177 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,959 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,305 |
| European Coastal Capitals | 0 | - | 4.95 | 90,460 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,530 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,482 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,715 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,778 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,375 |
| Countries of the Middle East | 0 | - | 4.96 | 200,912 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,115 |
| Slavic Countries | 0 | - | 4.96 | 111,552 |
| African Island Countries | 0 | - | 4.96 | 101,512 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,828 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,926 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,428 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,772 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,667 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,743 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,375 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,320 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,789 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,527 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,620 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,555 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,143 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,065 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,482 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,105 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,044 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,889 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,169 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,820 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,048 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,915 |
| North America Map Quiz | 0 | - | 4.98 | 248,062 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,924 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,139 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,192 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,291 |
| Territories of the United States | 0 | - | 4.79 | 52,351 |
| Regions of France | 0 | - | 4.75 | 120,557 |
| Provinces of the Philippines | 0 | - | 4.56 | 49,673 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,253 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,330 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,942 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,818 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,161 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,220 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,147 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,535,836 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,539 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,992 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,693 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,620 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,651 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,141 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,714 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,376 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,809 |
| Official Cities in the UK | 0 | - | 4.89 | 283,294 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,480 |
| South American Cities on the Map | 0 | - | 4.53 | 35,399 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,412 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,340 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,234 |
