| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,113 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,161 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,006 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,893 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,164 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,953 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,022 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,501 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,268 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,504 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,526 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,915 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,188 |
| Pixelated United States Map | 0 | - | 4.89 | 93,757 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,262 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,844 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,834 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,254 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,489 |
| U.S. States By Population | 0 | - | 4.92 | 152,728 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,816 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,122 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,141 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,890 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,950 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,198 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,435 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,306 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,780 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,261 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,924 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,123 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,593 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,879 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,619 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,365 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,995 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,787 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,976 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,062 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,310 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,345 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,361 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,155 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,119 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,680 |
| Central American Countries | 0 | - | 4.98 | 155,436 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,630 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,109 |
| States of Mexico | 0 | - | 4.95 | 174,394 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,722 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,504 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,914 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,156 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,653 |
| Territories of the United States | 0 | - | 4.79 | 52,241 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,465 |
| South America Map Quiz | 0 | - | 5.00 | 1,543,882 |
| Flags of North and South America | 0 | - | 4.99 | 369,647 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,116 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,068 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,719 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,918 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,511 |
| United States Country Quiz | 0 | - | 4.43 | 100,961 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,729 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,765 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,708 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,622 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,496 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,042 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,817 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,913 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,513 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,761 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,676 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,501 |
| The Only American Country ... | 0 | - | 4.92 | 121,113 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 208,350 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,547 |
| UK Cities Map Quiz | 0 | - | 4.95 | 463,053 |
| New England States | 0 | - | 4.51 | 59,743 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,609 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,939 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,529 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,796 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,771 |
| U.S. States by Borders | 0 | - | 4.63 | 35,175 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,345 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,758 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,069 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,433 |
| 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 | 81,272 |
| 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 | 84,526 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,251 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,122 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,744 |
| Belize Country Quiz | 0 | - | 4.85 | 20,865 |
| Europe Map Quiz | 0 | - | 5.00 | 4,743,061 |
| US States Quiz | 0 | - | 5.00 | 16,765,581 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,959 |
| North America Cities by Map | 0 | - | 4.41 | 47,687 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,280 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,119 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,680 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,955 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,703 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,585 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,360 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,385 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,680 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,598 |
| Largest United States Airlines | 0 | - | 4.39 | 54,907 |
| States of Brazil | 0 | - | 4.97 | 86,975 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,314 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,093 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,349 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,475 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,356 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,092 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,073 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,812 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,428 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,700 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.67 | 45,019 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,503 |
| Canada Country Quiz | 0 | - | 4.55 | 132,019 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,463 |
| Oceania Map Quiz | 0 | - | 4.98 | 637,932 |
| Africa Map Quiz | 0 | - | 5.00 | 2,109,619 |
| Asia Map Quiz | 0 | - | 4.99 | 910,167 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,824 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,426 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,288 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,312 |
| Westernmost Cities in the U.S. | 0 | - | 4.36 | 16,425 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,822 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,178 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,396 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,423 |
| Cities by Picture #2 | 0 | - | 4.19 | 34,999 |
| USA Tourist Attractions by Description #1 | 0 | - | 4.14 | 27,078 |
| Countries Across the Ocean from the U.S. | 0 | - | 3.94 | 32,132 |
| US States with an Empty Map | 0 | - | 5.00 | 620,938 |
| Last 10 U.S. States Alphabetically | 0 | - | 4.35 | 74,693 |
| Top 10 Least Populous U.S. State Capitals | 0 | - | 4.52 | 21,484 |
| Flyover States | 0 | - | 4.52 | 29,439 |
| U.S. States With Double Letters | 0 | - | 4.54 | 23,995 |
| U.S. States Bigger than Their Neighbors | 0 | - | 4.27 | 75,948 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.39 | 128,133 |
| U.S. States with the Most Gun Ownership | 0 | - | 4.44 | 29,620 |
| U.S. States with Oldest Median Age | 0 | - | 4.33 | 42,442 |
| Top 10 U.S. States with the Longest Commutes | 0 | - | 4.28 | 44,245 |
| US States with the Most Executions | 0 | - | 4.51 | 26,364 |
| Top 10 U.S. States with the Most Lighthouses | 0 | - | 4.61 | 28,976 |
| Top 10 Least-Forested U.S. States | 0 | - | 4.50 | 46,393 |
| Top 10 Least White U.S. States | 0 | - | 4.17 | 47,764 |
| Slowest Growing U.S. States Since 1960 | 0 | - | 4.42 | 44,784 |
| Top 10 Least Happy U.S. States | 0 | - | 4.54 | 24,070 |
| U.S. Landmarks Picture Quiz | 0 | - | 4.26 | 14,697 |
| Which Island in the United States? | 0 | - | 4.29 | 29,304 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,355 |
| Name a City - European Countries | 0 | - | 4.91 | 64,763 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,988 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,525 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,018 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,078 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,144 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,757 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,180 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,178 |
| The Only European Country ... | 0 | - | 4.91 | 214,899 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,912 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,178 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,425 |
| Countries of Africa | 0 | - | 5.00 | 2,518,426 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,758 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,753 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,128 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,096 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,291 |
| Australia Map Quiz | 0 | - | 4.94 | 343,122 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,072 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,916 |
| African East Coast | 0 | - | 4.96 | 95,438 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,235 |
| 10 U.S. States with the Most Valuable Crops | 0 | - | 4.41 | 29,517 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,224 |
| U.S. States with the Lowest HDI | 0 | - | 4.47 | 28,805 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,008 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,406 |
| Which U.S. State - Multiple Choice | 0 | - | 4.48 | 20,235 |
| Top 10 U.S. States with the Highest Life Expectancy | 0 | - | 4.33 | 41,606 |
| Geography of California | 0 | - | 4.25 | 10,522 |
| American TV Show Settings | 0 | - | 4.35 | 30,609 |
