| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,350 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,480 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,304 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,636 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,103 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,381 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,338 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,271 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,747 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,956 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,461 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,108 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,477 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,467 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,814 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,784 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,090 |
| Central American Countries | 0 | - | 4.98 | 156,445 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,008 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,403 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,727 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,940 |
| States of Mexico | 0 | - | 4.96 | 176,049 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,019 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,667 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,758 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,665 |
| Pixelated United States Map | 0 | - | 4.87 | 94,257 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,851 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,409 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,421 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,984 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,274 |
| U.S. States By Population | 0 | - | 4.92 | 153,535 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,436 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,435 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,509 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,204 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,609 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,951 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,699 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,172 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,495 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,214 |
| South America Map Quiz | 0 | - | 5.00 | 1,549,662 |
| Flags of North and South America | 0 | - | 4.99 | 373,046 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,602 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,557 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,019 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,150 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,132 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,584 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,442 |
| Canada Country Quiz | 0 | - | 4.54 | 132,476 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,754 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 124,198 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,756 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,279 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,351 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,110 |
| The Only American Country ... | 0 | - | 4.92 | 121,595 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,774 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,847 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,324 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,884 |
| Europe Map Quiz | 0 | - | 5.00 | 4,762,669 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,583 |
| North America Cities by Map | 0 | - | 4.41 | 47,806 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,452 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,169 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,039 |
| Territories of the United States | 0 | - | 4.80 | 52,392 |
| States of Brazil | 0 | - | 4.97 | 88,015 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,900 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,912 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,331 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,598 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,928 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,795 |
| United States Country Quiz | 0 | - | 4.43 | 101,501 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,187 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,233 |
| Africa Map Quiz | 0 | - | 5.00 | 2,117,764 |
| Asia Map Quiz | 0 | - | 4.99 | 916,683 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,173 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,972 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,875 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,164 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,404 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,967 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,192 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,762 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,557 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,333 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,583 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,767 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,012 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,816 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,225 |
| The Only European Country ... | 0 | - | 4.91 | 216,595 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,231 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,109 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,649 |
| Countries of Africa | 0 | - | 5.00 | 2,536,657 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,456 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,878 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,687 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,957 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,867 |
| Australia Map Quiz | 0 | - | 4.95 | 344,591 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,431 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,464 |
| African East Coast | 0 | - | 4.96 | 96,053 |
| New England States | 0 | - | 4.51 | 59,808 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,809 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,009 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,814 |
| U.S. States by Borders | 0 | - | 4.61 | 35,313 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,481 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,038 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,217 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,653 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 33,031 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,663 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,193 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,379 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,681 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,891 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,841 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,411 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,563 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,969 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,531 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,132 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 113,980 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,037 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,773 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,689 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,610 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,072 |
| Canadian Islands on the Map | 0 | - | 4.40 | 20,032 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,483 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,186 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,158 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,874 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,492 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,770 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.61 | 45,132 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,929 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,436 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,745 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,663 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,082 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,422 |
| Europe Capital to Country | 0 | - | 4.99 | 250,066 |
| Asia Capital to Country | 0 | - | 4.96 | 126,652 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,858 |
| European Capitals by Map | 0 | - | 4.99 | 139,118 |
| African Capitals by Map | 0 | - | 4.99 | 133,771 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,450 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,378 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,057 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,408 |
| European Coastal Capitals | 0 | - | 4.95 | 90,581 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,584 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,925 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,983 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,823 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,396 |
| Which City in Canada? | 0 | - | 4.83 | 57,069 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,628 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,685 |
| Countries of the Middle East | 0 | - | 4.96 | 201,153 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,277 |
| Slavic Countries | 0 | - | 4.96 | 111,651 |
| African Island Countries | 0 | - | 4.96 | 101,620 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,874 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,347 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,888 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,502 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,497 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,960 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,652 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,728 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,604 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,219 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,195 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,571 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,224 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,143 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,989 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,254 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,282 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,214 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,146 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,182 |
| North America Map Quiz | 0 | - | 4.98 | 248,477 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,967 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,226 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,190 |
