| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,396 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,882 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,144 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,968 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,712 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,792 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,374 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,786 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,891 |
| US States Quiz | 0 | - | 5.00 | 16,880,785 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,822 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,115 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,674 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,757 |
| States of Mexico | 0 | - | 4.96 | 176,178 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,124 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,197 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,572 |
| Pixelated United States Map | 0 | - | 4.87 | 94,289 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,898 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,456 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,469 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,044 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,328 |
| U.S. States By Population | 0 | - | 4.92 | 153,564 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,478 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,454 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,223 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,640 |
| US States with an Empty Map | 0 | - | 5.00 | 624,789 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,670 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,697 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,064 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,135 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,837 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,185 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,145 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,465 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,600 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,497 |
| Canada Country Quiz | 0 | - | 4.54 | 132,504 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,582 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,229 |
| Flags of North and South America | 0 | - | 4.99 | 373,240 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,989 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,702 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,180 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,494 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,085 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,637 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,251 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,577 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,603 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,009 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,669 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,685 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,896 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,102 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,913 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,140 |
| The Only American Country ... | 0 | - | 4.92 | 121,641 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,584 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,036 |
| Belize Country Quiz | 0 | - | 4.85 | 20,982 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,487 |
| Asia's Busiest Airports | 0 | - | 4.69 | 52,791 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,093 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,024 |
| O Canada Lyrics | 0 | - | 4.47 | 50,946 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,208 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,092 |
| Largest United States Airlines | 0 | - | 4.39 | 55,037 |
| States of Brazil | 0 | - | 4.97 | 88,161 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,952 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,820 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,351 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,337 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.90 | 81,719 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,842 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,983 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,275 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,348 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,638 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,941 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,515 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,589 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,421 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,052 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,457 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,166 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,731 |
| United States Country Quiz | 0 | - | 4.43 | 101,544 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,408 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,579 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,371 |
| Asia Map Quiz | 0 | - | 4.99 | 917,131 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,182 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,867 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,309 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,133 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,373 |
| Random U.S. City to State | 0 | - | 4.45 | 76,334 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,586 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,522 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,441 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,468 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,660 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,431 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,876 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,352 |
| New England States | 0 | - | 4.51 | 59,811 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,824 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,015 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,829 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,018 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,937 |
| U.S. States by Borders | 0 | - | 4.61 | 35,323 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,487 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,049 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,231 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,541 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,143 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,407 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,941 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,145 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,009 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,045 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,778 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,695 |
| Boroughs of New York City | 0 | - | 4.47 | 84,609 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,113 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,863 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,315 |
| The Only European Country ... | 0 | - | 4.91 | 216,739 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,342 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,195 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,661 |
| Countries of Africa | 0 | - | 5.00 | 2,538,063 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,521 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,617 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,086 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,195 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,178 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,931 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,734 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,008 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,918 |
| Australia Map Quiz | 0 | - | 4.95 | 344,668 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,554 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,804 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,831 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 113,864 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,311 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,807 |
| Canadian Islands on the Map | 0 | - | 4.40 | 20,041 |
| African East Coast | 0 | - | 4.96 | 96,099 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,492 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,190 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,877 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,502 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,776 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 52,933 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,700 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,813 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,884 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,724 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,431 |
| Europe Capital to Country | 0 | - | 4.99 | 250,388 |
| Asia Capital to Country | 0 | - | 4.96 | 126,686 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,915 |
| European Capitals by Map | 0 | - | 4.99 | 139,273 |
| African Capitals by Map | 0 | - | 4.99 | 133,823 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,465 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,441 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,102 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,445 |
| European Coastal Capitals | 0 | - | 4.95 | 90,625 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,600 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,083 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,106 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,841 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,399 |
| Which City in Canada? | 0 | - | 4.83 | 57,083 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,019 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,805 |
| Countries of the Middle East | 0 | - | 4.96 | 201,229 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,328 |
| Slavic Countries | 0 | - | 4.96 | 111,698 |
| African Island Countries | 0 | - | 4.96 | 101,663 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,893 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,369 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,607 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,933 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,538 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,564 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,036 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,701 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,779 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,626 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,251 |
