| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,333 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,678 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,657 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,879 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,534 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,657 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,221 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,680 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,855 |
| US States Quiz | 0 | - | 5.00 | 16,856,405 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,696 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,026 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,508 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,642 |
| States of Mexico | 0 | - | 4.95 | 175,801 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,840 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,569 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,480 |
| Pixelated United States Map | 0 | - | 4.87 | 94,183 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,769 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,303 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,333 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,864 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,135 |
| U.S. States By Population | 0 | - | 4.92 | 153,477 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,341 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,391 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,166 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,553 |
| US States with an Empty Map | 0 | - | 5.00 | 623,990 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,483 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,238 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,906 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,984 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,744 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,090 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,106 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,311 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,568 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,904 |
| Canada Country Quiz | 0 | - | 4.54 | 132,420 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,802 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 124,137 |
| Flags of North and South America | 0 | - | 4.99 | 372,613 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,942 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,048 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,141 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,420 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,906 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,509 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,069 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,995 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,984 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,691 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,584 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,541 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,862 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,915 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,865 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,042 |
| The Only American Country ... | 0 | - | 4.92 | 121,519 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,405 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,899 |
| Belize Country Quiz | 0 | - | 4.85 | 20,958 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,414 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,726 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,559 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,995 |
| O Canada Lyrics | 0 | - | 4.47 | 50,926 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,097 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,997 |
| Largest United States Airlines | 0 | - | 4.39 | 55,013 |
| States of Brazil | 0 | - | 4.97 | 87,841 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,800 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,719 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,165 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,173 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,325 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,700 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,680 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,136 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,301 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,505 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,899 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,359 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,574 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,369 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,790 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,390 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,111 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,687 |
| United States Country Quiz | 0 | - | 4.43 | 101,436 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,683 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,568 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,559 |
| Asia Map Quiz | 0 | - | 4.99 | 915,828 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,164 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,777 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,911 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,688,253 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,286 |
| Random U.S. City to State | 0 | - | 4.45 | 76,209 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,526 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,060 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,387 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,459 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,650 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,371 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,835 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,324 |
| New England States | 0 | - | 4.51 | 59,799 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,779 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,001 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,764 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,970 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,904 |
| U.S. States by Borders | 0 | - | 4.61 | 35,288 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,465 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,009 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,200 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,520 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,103 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,388 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,863 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,057 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 113,929 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,024 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,760 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,668 |
| Boroughs of New York City | 0 | - | 4.47 | 84,552 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,813 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,745 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,084 |
| The Only European Country ... | 0 | - | 4.91 | 216,357 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,042 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,975 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,624 |
| Countries of Africa | 0 | - | 5.00 | 2,533,926 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,475 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,586 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,060 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,167 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,078 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,320 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,596 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,853 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,782 |
| Australia Map Quiz | 0 | - | 4.95 | 344,189 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,251 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,773 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,772 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,477 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,297 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,758 |
| Canadian Islands on the Map | 0 | - | 4.40 | 20,022 |
| African East Coast | 0 | - | 4.96 | 95,959 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,454 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,171 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,869 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,485 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,760 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,894 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,335 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,730 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,525 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,563 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,411 |
| Europe Capital to Country | 0 | - | 4.99 | 249,862 |
| Asia Capital to Country | 0 | - | 4.96 | 126,574 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,753 |
| European Capitals by Map | 0 | - | 4.99 | 138,914 |
| African Capitals by Map | 0 | - | 4.99 | 133,615 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,379 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,226 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,991 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,335 |
| European Coastal Capitals | 0 | - | 4.95 | 90,504 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,547 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,608 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,786 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,792 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,393 |
| Which City in Canada? | 0 | - | 4.82 | 57,026 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,418 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,466 |
| Countries of the Middle East | 0 | - | 4.96 | 200,987 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,173 |
| Slavic Countries | 0 | - | 4.96 | 111,583 |
| African Island Countries | 0 | - | 4.96 | 101,540 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,844 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,323 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,066 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,780 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,410 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,372 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,853 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,573 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,646 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,571 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,163 |
