| United States Map Quiz | 0 | - | 4.98 | 4,167,837 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 904,193 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,615 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,462 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,845 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,441 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,934 |
| South America Map Quiz | 0 | - | 5.00 | 1,554,103 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,162 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,534 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,879 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,688 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,398 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,547 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,089 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,897 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,963 |
| Asia Map Quiz | 0 | - | 4.99 | 923,032 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,806 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,695 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,768 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,499 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,631 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,337 |
| Central American Countries | 0 | - | 4.98 | 157,119 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,150 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,163 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,793 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,440 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,339 |
| States of Mexico | 0 | - | 4.96 | 177,652 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,260 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,230 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,254 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,687 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,418 |
| Australia Map Quiz | 0 | - | 4.95 | 345,765 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,713 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,270 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,244 |
| Pixelated United States Map | 0 | - | 4.88 | 94,654 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,802 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 112,024 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,037 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,683 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,043 |
| U.S. States By Population | 0 | - | 4.92 | 153,966 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,997 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,761 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,951 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,450 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,959 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,513 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,079 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,566 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,761 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,560 |
| Flags of North and South America | 0 | - | 4.99 | 375,862 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,406 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,395 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,745 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,500 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,253 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,332 |
| Canada Country Quiz | 0 | - | 4.55 | 132,896 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,609 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,260 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,641 |
| North America Map Quiz | 0 | - | 4.98 | 250,682 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,399 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,617 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,288 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,924 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,955 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,508 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,034 |
| The Only American Country ... | 0 | - | 4.92 | 122,053 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,362 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,548 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,662 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,923 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,291 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,090 |
| Belize Country Quiz | 0 | - | 4.85 | 21,059 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,515 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,664 |
| North America Cities by Map | 0 | - | 4.41 | 47,900 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,948 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,620 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,505 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,349 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,385 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,585 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,021 |
| States of India Map Quiz | 0 | - | 4.84 | 26,799 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,514 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,900 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,322 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,722 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,872 |
| Territories of the United States | 0 | - | 4.80 | 52,555 |
| States of Brazil | 0 | - | 4.97 | 89,210 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,543 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,811 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,823 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,316 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,519 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,613 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,140 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,645 |
| United States Country Quiz | 0 | - | 4.43 | 102,010 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,152 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,023 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,179 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,550 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 86,748 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,768 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,899 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,608 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,917 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,187 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,292 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,274 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,622 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,736 |
| The Only European Country ... | 0 | - | 4.91 | 218,350 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,438 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,156 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,838 |
| Countries of Africa | 0 | - | 5.00 | 2,552,954 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,244 |
| African East Coast | 0 | - | 4.96 | 96,553 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,403 |
| New England States | 0 | - | 4.51 | 59,872 |
| U.S. States by Land Area | 0 | - | 4.63 | 52,995 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,092 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,038 |
| U.S. States by Borders | 0 | - | 4.61 | 35,432 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,640 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,265 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,403 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,856 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,181 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,797 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,390 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,471 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,815 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 91,243 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 85,173 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,537 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,932 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,196 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,284 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,253 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,108 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,840 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,758 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,750 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,215 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,609 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,584 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,299 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,241 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,944 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,556 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,819 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.61 | 45,233 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,796 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,251 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,372 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,261 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,817 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,497 |
| Europe Capital to Country | 0 | - | 4.99 | 251,622 |
| Asia Capital to Country | 0 | - | 4.96 | 127,221 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,672 |
| European Capitals by Map | 0 | - | 4.99 | 141,483 |
| African Capitals by Map | 0 | - | 4.99 | 141,533 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,700 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,633 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,658 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,995 |
| European Coastal Capitals | 0 | - | 4.95 | 91,106 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,082 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,818 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,342 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,062 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,431 |
| Which City in Canada? | 0 | - | 4.83 | 57,274 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,719 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,218 |
| Countries of the Middle East | 0 | - | 4.96 | 202,270 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,945 |
| Slavic Countries | 0 | - | 4.96 | 112,187 |
| African Island Countries | 0 | - | 4.96 | 102,245 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,079 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,572 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,111 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,319 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,067 |
