| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,356 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,206 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,169 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,224 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,501 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,517 |
| North America Map Quiz | 0 | - | 4.98 | 246,154 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,586 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,979 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,308 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,112 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,160 |
| Central American Countries | 0 | - | 4.98 | 155,436 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,628 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,472 |
| African East Coast | 0 | - | 4.96 | 95,433 |
| North America Cities by Map | 0 | - | 4.41 | 47,685 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,137 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,429 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,301 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,773 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,256 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,923 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,118 |
| South America Map Quiz | 0 | - | 5.00 | 1,543,864 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,356 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,458 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,725 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,060 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,292 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,441 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,439 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,688 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,234 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,368,877 |
| Europe Map Quiz | 0 | - | 5.00 | 4,742,941 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,503 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,912 |
| Territories of the United States | 0 | - | 4.79 | 52,241 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,092 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,349 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,465 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 50,943 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,354 |
| Find the City #1 | 0 | - | 4.97 | 42,435 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,502 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,348 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,035 |
| Countries of the World With a Disappearing Map | 0 | - | 5.00 | 111,577 |
| Countries within the Arctic Circle - Map Quiz | 0 | - | 4.85 | 63,439 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,811,013 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,448 |
| Oceania Map Quiz | 0 | - | 4.98 | 637,906 |
| Africa Map Quiz | 0 | - | 5.00 | 2,109,571 |
| Asia Map Quiz | 0 | - | 4.99 | 910,138 |
| ALL First-Level Subdivisions of the World With a Map | 0 | - | 5.00 | 145,559 |
| All First-Level Subdivisions of Europe by Proximity | 0 | - | 4.84 | 76,606 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,282 |
| Top World Languages on a Map | 0 | - | 4.93 | 102,456 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.99 | 115,777 |
| 407 Islands on the World Map | 0 | - | 4.99 | 34,856 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,385 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,127 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,304 |
| Mediterranean Geography on a Map | 0 | - | 4.49 | 37,139 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,620 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,496 |
| Name a City - European Countries | 0 | - | 4.91 | 64,760 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,959 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,515 |
| World Capitals by Map | 0 | - | 5.00 | 284,543 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,917 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,750 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,176 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,173 |
| The Only European Country ... | 0 | - | 4.91 | 214,893 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,905 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,030 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,963 |
| All Countries by Northernmost Point on Land | 0 | - | 4.89 | 125,526 |
| 20 Countries on an Empty Map #1 | 0 | - | 4.94 | 62,015 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 149,646 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,174 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,425 |
| Countries of Africa | 0 | - | 5.00 | 2,518,335 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,729 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,126 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,088 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,290 |
| Australia Map Quiz | 0 | - | 4.94 | 343,118 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,063 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,418 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,288 |
| Pixelated Americas Map | 0 | - | 4.39 | 46,951 |
| Top U.S. Cash Crops | 0 | - | 4.39 | 62,182 |
| Largest Asian-American Ethnic Groups | 0 | - | 4.11 | 40,882 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,431 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 32,882 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,495 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,002 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,271 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,526 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,524 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,524 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,249 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,119 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,743 |
| Ten Most Rectangular U.S. States | 0 | - | 4.54 | 71,086 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,059 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,073 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.67 | 45,019 |
| Most Common High School Mascots | 0 | - | 4.47 | 31,931 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,233,203 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,335 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,041 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,985 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,336 |
| Europe Capital to Country | 0 | - | 4.99 | 248,687 |
| Asia Capital to Country | 0 | - | 4.96 | 126,091 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,988 |
| European Capitals by Map | 0 | - | 4.99 | 137,469 |
| African Capitals by Map | 0 | - | 4.99 | 132,725 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,649 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,541 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,911 |
| European Coastal Capitals | 0 | - | 4.95 | 90,042 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,321 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,983 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,617 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,555 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,781 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,185 |
| Countries of the Middle East | 0 | - | 4.96 | 199,694 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,641 |
| Slavic Countries | 0 | - | 4.96 | 111,169 |
| African Island Countries | 0 | - | 4.96 | 101,087 |
| Pixelated World Map | 0 | - | 5.00 | 142,798 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,640 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,177 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,117 |
| Countries of the World in 1444 | 0 | - | 4.98 | 59,824 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,087 |
| Countries of Europe before World War II with a Map | 0 | - | 4.94 | 52,699 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,200 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,897 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,639 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,105 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,056 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,147 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,633 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,834 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,606 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,681 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,533 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,773 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,615 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 80,186 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,131 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,708 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,448 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,590 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,768 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,114 |
| Flags of North and South America | 0 | - | 4.99 | 369,632 |
| Australian States and Territories | 0 | - | 4.96 | 141,269 |
| Counties of England | 0 | - | 4.97 | 791,951 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,195 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,426 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,928 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,745 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,110 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,952 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,092 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,664 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,639 |
| European Countries Ending in "IA" | 0 | - | 4.96 | 67,740 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,506 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,835 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,612 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,500 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,370 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,285 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,981 |
| Official Cities in the UK | 0 | - | 4.89 | 281,683 |
| Westernmost Cities in the U.S. | 0 | - | 4.36 | 16,425 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,800 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,912 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,649 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,508 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,438 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,886 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,754 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,957 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,466 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,713 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,675 |
| Monarchies of Europe | 0 | - | 4.90 | 97,633 |
| Monarchies of Asia | 0 | - | 4.97 | 70,786 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,587 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,495 |
