| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,071 |
| Central American Countries | 0 | - | 4.98 | 156,846 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,457 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,217 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,087 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 112,994 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,178 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,205 |
| States of Mexico | 0 | - | 4.96 | 176,899 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,237 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,159 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,371 |
| Belize Country Quiz | 0 | - | 4.85 | 21,023 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,011 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,132 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,934 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,167 |
| Pixelated United States Map | 0 | - | 4.88 | 94,497 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,735 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,262 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,643 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,637 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,278 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,303 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,917 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,999 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,281 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,147 |
| States of Brazil | 0 | - | 4.97 | 88,720 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,874 |
| North America Cities by Map | 0 | - | 4.41 | 47,860 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,999 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,036 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,464 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,635 |
| African East Coast | 0 | - | 4.96 | 96,332 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,159 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,763 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,704 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,390 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,705 |
| U.S. States By Population | 0 | - | 4.92 | 153,774 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,763 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,617 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,725 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,549 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,345 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,816 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,320 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,967 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,439 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,689 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,461 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,747 |
| El Salvador Country Quiz | 0 | - | 4.63 | 31,783 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,009 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,582 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,023 |
| South American Cities on the Map | 0 | - | 4.53 | 35,477 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,364 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,043 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,343 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,195 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,893 |
| Flags of North and South America | 0 | - | 4.99 | 374,582 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,975 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,506 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,192 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,628 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,688 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,545 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,561 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,952 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,876 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,903 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,981 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,315 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,247 |
| The Only American Country ... | 0 | - | 4.92 | 121,850 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,638 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,485 |
| Honduras Country Quiz | 0 | - | 4.52 | 23,933 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,453 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,103 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,425 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,039 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,373 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,808 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,630 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,733 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,679 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,163 |
| Europe Map Quiz | 0 | - | 5.00 | 4,773,023 |
| Territories of the United States | 0 | - | 4.80 | 52,482 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,725 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,751 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,428 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,736 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,595 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,129 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,444 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,873 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,618 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,481 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,543 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,836,817 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,823 |
| Canada Country Quiz | 0 | - | 4.54 | 132,709 |
| United States Country Quiz | 0 | - | 4.43 | 101,768 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,898 |
| Oceania Map Quiz | 0 | - | 4.98 | 654,763 |
| Africa Map Quiz | 0 | - | 5.00 | 2,122,462 |
| Asia Map Quiz | 0 | - | 4.99 | 920,176 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,219 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,387 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,701 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,075 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,975 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,329 |
| Largest Virgin Islands | 0 | - | 4.24 | 5,306 |
| Islands of the Galápagos | 0 | - | 4.54 | 4,785 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,635,491 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,813 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,952 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,690 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,908 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,804 |
| Antigua and Barbuda Country Quiz | 0 | - | 4.68 | 22,137 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,638 |
| New England States | 0 | - | 4.51 | 59,840 |
| U.S. States by Land Area | 0 | - | 4.63 | 52,915 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,044 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 82,934 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,134 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 41,017 |
| U.S. States by Borders | 0 | - | 4.61 | 35,385 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,553 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,157 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,279 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,763 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,111 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,758 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,308 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,431 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,759 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 91,089 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 85,046 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,483 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,779 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,095 |
| Slowest Growing U.S. States Since 1960 | 0 | - | 4.43 | 46,983 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,215 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 419,007 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,836 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,387 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,804 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,908 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,586 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,163 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,094 |
| Name a City - European Countries | 0 | - | 4.90 | 65,704 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,196 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,141 |
| World Capitals by Map | 0 | - | 5.00 | 287,636 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,512 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,159 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,080 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,814 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,727 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,692 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,151 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,788 |
| The Only European Country ... | 0 | - | 4.91 | 217,564 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,897 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,327 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 195,878 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,416 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,690 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,754 |
| Countries of Africa | 0 | - | 5.00 | 2,546,482 |
| Saint Kitts and Nevis Country Quiz | 0 | - | 4.57 | 18,798 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,215 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,091 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,007 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,374 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,199 |
| Australia Map Quiz | 0 | - | 4.95 | 345,301 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,182 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,765 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,578 |
| Canadian Islands on the Map | 0 | - | 4.40 | 20,064 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,143 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,569 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,399 |
| Pixelated Americas Map | 0 | - | 4.39 | 47,279 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,544 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,253 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,207 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,913 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,530 |
