| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,328 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,669 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,637 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,874 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,520 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,651 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,203 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,677 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,855 |
| US States Quiz | 0 | - | 5.00 | 16,855,301 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,688 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,017 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,491 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,641 |
| States of Mexico | 0 | - | 4.95 | 175,790 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,829 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,542 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,476 |
| Pixelated United States Map | 0 | - | 4.87 | 94,172 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,766 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,292 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,319 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,854 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,124 |
| U.S. States By Population | 0 | - | 4.92 | 153,472 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,332 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,386 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,160 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,548 |
| US States with an Empty Map | 0 | - | 5.00 | 623,962 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,480 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,224 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,895 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,981 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,742 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,088 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,106 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,294 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,566 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,876 |
| Canada Country Quiz | 0 | - | 4.54 | 132,418 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,764 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 124,136 |
| Flags of North and South America | 0 | - | 4.99 | 372,586 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,940 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,007 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,136 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,415 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,894 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,500 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,054 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,968 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,982 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,683 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,583 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,537 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,861 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,907 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,862 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,037 |
| The Only American Country ... | 0 | - | 4.92 | 121,509 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,400 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,894 |
| Belize Country Quiz | 0 | - | 4.85 | 20,956 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,410 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,725 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,376 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,992 |
| O Canada Lyrics | 0 | - | 4.47 | 50,926 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,090 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,992 |
| Largest United States Airlines | 0 | - | 4.39 | 55,011 |
| States of Brazil | 0 | - | 4.97 | 87,834 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,794 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,716 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,160 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,169 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,324 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,695 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,667 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,133 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,301 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,500 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,898 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,357 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,574 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,365 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,775 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,390 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,107 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,685 |
| United States Country Quiz | 0 | - | 4.43 | 101,426 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,671 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,542 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,486 |
| Asia Map Quiz | 0 | - | 4.99 | 915,776 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,163 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,776 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,895 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,688,157 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,283 |
| Random U.S. City to State | 0 | - | 4.45 | 76,208 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,515 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,046 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,382 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,458 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,650 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,366 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,833 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,323 |
| 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 | 37,999 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,761 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,965 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,902 |
| U.S. States by Borders | 0 | - | 4.61 | 35,283 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,462 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,004 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,199 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,518 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,102 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,386 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,821 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,012 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 113,926 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,024 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,759 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,667 |
| Boroughs of New York City | 0 | - | 4.47 | 84,549 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,801 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,740 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,078 |
| The Only European Country ... | 0 | - | 4.91 | 216,342 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,025 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,968 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,624 |
| Countries of Africa | 0 | - | 5.00 | 2,533,788 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,471 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,585 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,060 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,167 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,066 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,215 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,592 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,848 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,777 |
| Australia Map Quiz | 0 | - | 4.95 | 344,179 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,237 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,768 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,768 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,474 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,297 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,757 |
| Canadian Islands on the Map | 0 | - | 4.40 | 20,022 |
| African East Coast | 0 | - | 4.96 | 95,956 |
| 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 | 67,868 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,484 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,758 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,889 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,252 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,689 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,514 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,555 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,410 |
| Europe Capital to Country | 0 | - | 4.99 | 249,845 |
| Asia Capital to Country | 0 | - | 4.96 | 126,567 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,746 |
| European Capitals by Map | 0 | - | 4.99 | 138,892 |
| African Capitals by Map | 0 | - | 4.99 | 133,601 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,375 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,220 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,988 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,331 |
| European Coastal Capitals | 0 | - | 4.95 | 90,498 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,545 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,596 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,782 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,789 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,393 |
| Which City in Canada? | 0 | - | 4.82 | 57,024 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,379 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,454 |
| Countries of the Middle East | 0 | - | 4.96 | 200,979 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,166 |
| Slavic Countries | 0 | - | 4.96 | 111,580 |
| African Island Countries | 0 | - | 4.96 | 101,533 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,841 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,322 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,022 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,773 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,409 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,365 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,841 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,565 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,643 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,569 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,163 |
