| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,673 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,365 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,178 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,625 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,799 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,646 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,707 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,610 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,114 |
| US States Quiz | 0 | - | 5.00 | 17,030,221 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,518 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,849 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,607 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,825 |
| States of Mexico | 0 | - | 4.96 | 178,897 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,956 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,476 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,887 |
| Pixelated United States Map | 0 | - | 4.89 | 95,017 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,239 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,480 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,495 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,575 |
| U.S. States that Start with M | 0 | - | 4.94 | 188,626 |
| U.S. States By Population | 0 | - | 4.92 | 154,298 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,421 |
| U.S. States with Longest Names | 0 | - | 4.85 | 45,011 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,617 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,241 |
| US States with an Empty Map | 0 | - | 5.00 | 629,816 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,867 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,801 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,264 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,424 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,660 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,868 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,387 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,446 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,994 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,987 |
| Canada Country Quiz | 0 | - | 4.55 | 133,218 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,602 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,718 |
| Flags of North and South America | 0 | - | 4.99 | 378,424 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,270 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,324 |
| 10 Longest Rivers in the United States | 0 | - | 4.86 | 39,473 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,132 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,458 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,486 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,666 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,835 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,432 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,951 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 126,098 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,744 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,481 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 93,027 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,302 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,807 |
| The Only American Country ... | 0 | - | 4.92 | 122,392 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,788 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,122 |
| Belize Country Quiz | 0 | - | 4.85 | 21,126 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,105 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,231 |
| Europe Map Quiz | 0 | - | 5.00 | 4,794,858 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,337 |
| O Canada Lyrics | 0 | - | 4.47 | 51,094 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,987 |
| Brazil States Map Quiz | 0 | - | 4.87 | 48,767 |
| Largest United States Airlines | 0 | - | 4.39 | 55,191 |
| States of Brazil | 0 | - | 4.98 | 90,120 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 55,088 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,234 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,276 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,237 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 85,052 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,656 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,511 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 63,079 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,677 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 152,020 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,300 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,643 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,702 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,679 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 95,774 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,975 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,666 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,073 |
| United States Country Quiz | 0 | - | 4.43 | 102,383 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,665 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,680 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,310 |
| Asia Map Quiz | 0 | - | 4.99 | 927,113 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,299 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,447 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,528 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,701,059 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,118 |
| Random U.S. City to State | 0 | - | 4.45 | 77,059 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,226 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,378 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,802 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,847 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,579 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,742 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 70,176 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 58,632 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,571 |
| New England States | 0 | - | 4.51 | 59,915 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,124 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,141 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,250 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,351 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.75 | 41,197 |
| U.S. States by Borders | 0 | - | 4.61 | 35,520 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,730 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,414 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,490 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,724 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,383 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,520 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,406 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,311 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,682 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,203 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,920 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,824 |
| Boroughs of New York City | 0 | - | 4.47 | 85,452 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,348 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,307 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,580 |
| The Only European Country ... | 0 | - | 4.91 | 219,724 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,461 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,910 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,008 |
| Countries of Africa | 0 | - | 5.00 | 2,566,123 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,818 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,855 |
| Jamaica Country Quiz | 0 | - | 4.59 | 35,272 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,393 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,233 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,196 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,636 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,229 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,856 |
| Australia Map Quiz | 0 | - | 4.95 | 346,584 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,678 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,991 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,211 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,589 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,389 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,188 |
| Canadian Islands on the Map | 0 | - | 4.40 | 20,129 |
| African East Coast | 0 | - | 4.96 | 96,958 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,697 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.70 | 61,591 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 68,000 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,587 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,855 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,204 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,298 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,340 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,782 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,733 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,951 |
| Europe Capital to Country | 0 | - | 4.99 | 252,706 |
| Asia Capital to Country | 0 | - | 4.96 | 127,740 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,376 |
| European Capitals by Map | 0 | - | 4.99 | 142,681 |
| African Capitals by Map | 0 | - | 4.99 | 142,683 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.34 | 247,221 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,165 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,183 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,440 |
| European Coastal Capitals | 0 | - | 4.95 | 91,543 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,289 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,469 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,835 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,269 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,453 |
| Which City in Canada? | 0 | - | 4.83 | 57,428 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,659 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,401 |
| Countries of the Middle East | 0 | - | 4.96 | 203,356 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,424 |
| Slavic Countries | 0 | - | 4.96 | 112,551 |
| African Island Countries | 0 | - | 4.96 | 102,787 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,264 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,640 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,885 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,085 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,543 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,044 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,247 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,837 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,780 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,098 |
