| Caribbean Countries and Territories | 0 | - | 4.81 | 113,642 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,844 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,210 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,385 |
| Central American Countries | 0 | - | 4.98 | 157,425 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,708 |
| States of Mexico | 0 | - | 4.96 | 178,462 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,401 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,914 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,342 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,602 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,746 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,467 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,874 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,999 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,194 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,923 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,128 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,246 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,729 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,471 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,738 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,659 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,535 |
| States of Brazil | 0 | - | 4.98 | 89,886 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,946 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,545 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,769 |
| Belize Country Quiz | 0 | - | 4.85 | 21,107 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,636 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,509 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,643 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,556 |
| Pixelated United States Map | 0 | - | 4.89 | 94,855 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,128 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,345 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,367 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,426 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,451 |
| U.S. States By Population | 0 | - | 4.92 | 154,202 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,296 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,932 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,122 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,564 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,151 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,106 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,275 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,725 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,853 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,682 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,824 |
| Jamaica Country Quiz | 0 | - | 4.59 | 35,259 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,720 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,358 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,095 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,769 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,351 |
| African Island Countries | 0 | - | 4.96 | 102,634 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,765 |
| Flags of North and South America | 0 | - | 4.99 | 377,483 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,524 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,065 |
| Islands of the Galápagos | 0 | - | 4.54 | 4,799 |
| Saintly Islands of the Caribbean | 0 | - | 4.32 | 24,161 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,289 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,428 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,717 |
| The Only American Country ... | 0 | - | 4.92 | 122,263 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,861 |
| Largest Virgin Islands | 0 | - | 4.24 | 5,311 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,711 |
| North America Cities by Map | 0 | - | 4.41 | 47,960 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,170 |
| Europe Map Quiz | 0 | - | 5.00 | 4,790,486 |
| Territories of the United States | 0 | - | 4.80 | 52,643 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,897 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,906 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,894 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,627 |
| South American Cities on the Map | 0 | - | 4.52 | 35,566 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,899 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,250 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,682 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,641 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,489 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,025 |
| Canada Country Quiz | 0 | - | 4.55 | 133,097 |
| United States Country Quiz | 0 | - | 4.43 | 102,267 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,896 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,817 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,647 |
| Asia Map Quiz | 0 | - | 4.99 | 925,883 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,287 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,642 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,839 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,231 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,083 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,125 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,046 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,295 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,936 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,617 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,724 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,582 |
| Honduras Country Quiz | 0 | - | 4.52 | 24,034 |
| New England States | 0 | - | 4.51 | 59,906 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,090 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,127 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,184 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,305 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.75 | 41,162 |
| U.S. States by Borders | 0 | - | 4.62 | 35,493 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,698 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,367 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,460 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,950 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,245 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,841 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,489 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,525 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,879 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 91,400 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 85,301 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,599 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 83,114 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,306 |
| Which Island in the United States? | 0 | - | 4.29 | 29,804 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,349 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,954 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,653 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,516 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,396 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,627 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,177 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,897 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,806 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,003 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,111 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,318 |
| Asian Island Nations | 0 | - | 4.63 | 94,489 |
| The Only European Country ... | 0 | - | 4.91 | 219,296 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,133 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,671 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,959 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 145,367 |
| Countries of Africa | 0 | - | 5.00 | 2,562,231 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,295 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,608 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,527 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,044 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,716 |
| Australia Map Quiz | 0 | - | 4.95 | 346,310 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,394 |
| Canadian Islands on the Map | 0 | - | 4.40 | 20,114 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,220 |
| African East Coast | 0 | - | 4.96 | 96,843 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,440 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,671 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.70 | 61,288 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,282 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,989 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,576 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,842 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.62 | 45,278 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,655 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,127 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,360 |
| Largest City by Island | 0 | - | 4.87 | 72,504 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,576 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,187 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,733 |
| Europe Capital to Country | 0 | - | 4.99 | 252,313 |
| Asia Capital to Country | 0 | - | 4.96 | 127,625 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,121 |
| European Capitals by Map | 0 | - | 4.99 | 142,310 |
| African Capitals by Map | 0 | - | 4.99 | 142,389 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,883 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,017 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,994 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,272 |
| European Coastal Capitals | 0 | - | 4.95 | 91,399 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,235 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,986 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,997 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,204 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,445 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,433 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,025 |
| Countries of the Middle East | 0 | - | 4.96 | 203,093 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,272 |
| Slavic Countries | 0 | - | 4.96 | 112,440 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,207 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,601 |
| Islands by Country #1 | 0 | - | 4.90 | 176,431 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,910 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,387 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,802 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,935 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,664 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,636 |
