| United States Map Quiz | 0 | - | 4.98 | 4,143,412 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,404 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,011 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,074 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,119 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,944 |
| Europe Map Quiz | 0 | - | 5.00 | 4,734,301 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,874 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,354 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,371 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,849 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,001 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,655 |
| Asia Map Quiz | 0 | - | 4.99 | 907,832 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,201 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,936 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,012 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 93,956 |
| Central American Countries | 0 | - | 4.98 | 155,162 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,677 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,902 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,588 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,016 |
| Australia Map Quiz | 0 | - | 4.94 | 342,678 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,530 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,949 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,970 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,131 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,553 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,102 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,709 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,191 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,237 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,537 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,284 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,474 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,417 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,386 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,393 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,989 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,314 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,831 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,232 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,513 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,476 |
| North America Cities by Map | 0 | - | 4.41 | 47,636 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,654 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,558 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,845 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,735 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,519 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,448 |
| States of India Map Quiz | 0 | - | 4.82 | 26,084 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,913 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,331 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,260 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,151 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,148 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,188 |
| Territories of the United States | 0 | - | 4.79 | 52,172 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,262 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,414 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,245 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,516 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,363 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,041 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,572 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,467 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,968 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,601 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,206 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,895 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,725 |
| The Only European Country ... | 0 | - | 4.91 | 214,114 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,328 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,737 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,257 |
| Countries of Africa | 0 | - | 5.00 | 2,510,634 |
| African East Coast | 0 | - | 4.96 | 95,141 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,202 |
| Top U.S. Cash Crops | 0 | - | 4.39 | 62,112 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,352 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 32,813 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,436 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 74,913 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,228 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,444 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,340 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,413 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,174 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 81,931 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,624 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,454 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,479 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,330 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,311 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,436 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,989 |
| Europe Capital to Country | 0 | - | 4.99 | 248,135 |
| Asia Capital to Country | 0 | - | 4.96 | 125,838 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,626 |
| European Capitals by Map | 0 | - | 4.99 | 136,674 |
| African Capitals by Map | 0 | - | 4.99 | 132,312 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,311 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,308 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,726 |
| European Coastal Capitals | 0 | - | 4.95 | 89,867 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,225 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,198 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,068 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,456 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,683 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,568 |
| Countries of the Middle East | 0 | - | 4.96 | 199,133 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,364 |
| Slavic Countries | 0 | - | 4.96 | 110,937 |
| African Island Countries | 0 | - | 4.96 | 100,867 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,864 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,599 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,265 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,746 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,792 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,885 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,394 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,646 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,370 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,484 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,338 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,559 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,105 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,077 |
| Flags of North and South America | 0 | - | 4.99 | 368,016 |
| Australian States and Territories | 0 | - | 4.96 | 140,998 |
| Counties of England | 0 | - | 4.97 | 789,925 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,041 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,766 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,602 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,069 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,837 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,942 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,028 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.67 | 44,978 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,404 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,691 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,740 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,127 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,133 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,968 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,055 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,865 |
| Official Cities in the UK | 0 | - | 4.89 | 280,859 |
| Westernmost Cities in the U.S. | 0 | - | 4.36 | 16,409 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,646 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,732 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,493 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,263 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,240 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,760 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,576 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,824 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,273 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,456 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,414 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,421 |
| Monarchies of Europe | 0 | - | 4.90 | 97,401 |
| Monarchies of Asia | 0 | - | 4.97 | 70,650 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,469 |
| The Only African Country ... | 0 | - | 4.98 | 128,420 |
| The Only American Country ... | 0 | - | 4.92 | 120,841 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,809 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,286 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,096 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,508 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,150 |
| European Countries with One Border | 0 | - | 4.97 | 181,734 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,637 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,193 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,087 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,687 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,803 |
| Flags of Oceania | 0 | - | 5.00 | 255,664 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,011 |
| USA Tourist Attractions by Description #1 | 0 | - | 4.14 | 27,044 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,133 |
| Regions of Italy | 0 | - | 4.92 | 74,831 |
| States of India | 0 | - | 4.94 | 190,552 |
| Japanese Prefectures | 0 | - | 4.98 | 134,809 |
| Provinces of China | 0 | - | 4.97 | 200,524 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,481 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,105 |
| States of Germany | 0 | - | 4.96 | 150,294 |
| Regions of New Zealand | 0 | - | 4.85 | 28,232 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,387 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,288 |
| Provinces of Turkey | 0 | - | 4.95 | 201,659 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,954 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,025 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,054 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,420 |
| Countries Across the Ocean from the U.S. | 0 | - | 3.94 | 31,926 |
