| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,766 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,695 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,087 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,616 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,226 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,316 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,690 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,753 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,916 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,835 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,929 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,916 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,367 |
| Central American Countries | 0 | - | 4.98 | 154,988 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,713 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,797 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,750 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,756 |
| States of Mexico | 0 | - | 4.95 | 173,262 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,195 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,413 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,813 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,365 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,678 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,319 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,366 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,600 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,864 |
| U.S. States By Population | 0 | - | 4.92 | 152,323 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,354 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,832 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,877 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,743 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,855 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,841 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,061 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,453 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,053 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,646 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,865 |
| Flags of North and South America | 0 | - | 4.99 | 366,704 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,349 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,286 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,859 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,502 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,871 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,468 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,500 |
| Canada Country Quiz | 0 | - | 4.54 | 131,682 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,106 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,586 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,058 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,003 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,071 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,304 |
| The Only American Country ... | 0 | - | 4.92 | 120,717 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,230 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,013 |
| Most-Visited Countries by Canadians | 0 | - | 4.77 | 39,112 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,189 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,592 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,868 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,455 |
| North America Cities by Map | 0 | - | 4.41 | 47,606 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,507 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,052 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,364 |
| Territories of the United States | 0 | - | 4.79 | 52,124 |
| States of Brazil | 0 | - | 4.98 | 86,315 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,903 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,115 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,701 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,666 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,582 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,308 |
| United States Country Quiz | 0 | - | 4.43 | 100,540 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,368 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,018 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,725 |
| Asia Map Quiz | 0 | - | 4.99 | 906,638 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,072 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,637 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,589 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,061 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,062 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,073 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,125 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,535 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,455 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,647 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,921 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,530 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,888 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,778 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,464 |
| The Only European Country ... | 0 | - | 4.91 | 213,701 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,032 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,452 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,179 |
| Countries of Africa | 0 | - | 5.00 | 2,506,494 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 207,792 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,582 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,760 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,420 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,893 |
| Australia Map Quiz | 0 | - | 4.94 | 342,383 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,221 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,342 |
| African East Coast | 0 | - | 4.96 | 95,003 |
| New England States | 0 | - | 4.51 | 59,704 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,468 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,880 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,299 |
| U.S. States by Borders | 0 | - | 4.63 | 35,058 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,225 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,119 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 43,981 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,296 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 32,769 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,409 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 74,863 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,198 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,402 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 89,947 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,303 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,142 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 81,841 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,554 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,358 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,779 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,505 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,901 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,651 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,517 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,332 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,855 |
| Canadian Islands on the Map | 0 | - | 4.39 | 19,913 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,270 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,021 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,014 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,761 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,386 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,662 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.67 | 44,956 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,772 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,176 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,933 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,314 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,750 |
| Cities in U.S. History #1 | 0 | - | 4.25 | 42,472 |
| Europe Capital to Country | 0 | - | 4.99 | 247,445 |
| Asia Capital to Country | 0 | - | 4.96 | 125,704 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,396 |
| European Capitals by Map | 0 | - | 4.99 | 136,143 |
| African Capitals by Map | 0 | - | 4.99 | 132,110 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,792 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,065 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,142 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,575 |
| European Coastal Capitals | 0 | - | 4.95 | 89,711 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,169 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,632 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,684 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,406 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,337 |
| Which City in Canada? | 0 | - | 4.82 | 56,643 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,406 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,225 |
| Countries of the Middle East | 0 | - | 4.96 | 198,828 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,213 |
| Slavic Countries | 0 | - | 4.96 | 110,817 |
| African Island Countries | 0 | - | 4.96 | 100,740 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,480 |
| Canada or Africa by Area | 0 | - | 4.77 | 18,055 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,663 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,444 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,031 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,570 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,670 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,725 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,131 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,135 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,256 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,536 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,215 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,373 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,199 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,477 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,090 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,076 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,443 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,153 |
| North America Map Quiz | 0 | - | 4.98 | 244,283 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,421 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,321 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,932 |
| Largest United States Airlines | 0 | - | 4.39 | 54,830 |
| Australian States and Territories | 0 | - | 4.95 | 140,615 |
| Counties of England | 0 | - | 4.97 | 788,887 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,755 |
