| United States Map Quiz | 0 | - | 4.98 | 4,161,516 |
| Central American Countries | 0 | - | 4.98 | 156,617 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,753 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,887 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,022 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,800 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,956 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 58,080 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,186 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,024,591 |
| Belize Country Quiz | 0 | - | 4.85 | 21,000 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,147 |
| Europe Map Quiz | 0 | - | 5.00 | 4,767,090 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,986 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,233 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,550 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,297 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,545 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,026 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,193 |
| Africa Map Quiz | 0 | - | 5.00 | 2,119,939 |
| Asia Map Quiz | 0 | - | 4.99 | 918,038 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,041 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,901 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,186 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,761 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,463 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,030 |
| States of Mexico | 0 | - | 4.96 | 176,447 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,288 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,990 |
| Australia Map Quiz | 0 | - | 4.95 | 344,864 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,764 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,831 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,887 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,429 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,471 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,812 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,110 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,034 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,610 |
| Pixelated United States Map | 0 | - | 4.87 | 94,368 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,031 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,569 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,557 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,165 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,466 |
| U.S. States By Population | 0 | - | 4.92 | 153,649 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,585 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,521 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,630 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,264 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,710 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,184 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,880 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,340 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,622 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,366 |
| El Salvador Country Quiz | 0 | - | 4.63 | 31,745 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,837 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,061 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,168 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,242 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,159 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,880 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,658 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,263 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,196 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,306 |
| North America Map Quiz | 0 | - | 4.98 | 248,942 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,276 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,031 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,318 |
| Flags of North and South America | 0 | - | 4.99 | 373,751 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,859 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,551 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,877 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,929 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,206 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,109 |
| The Only American Country ... | 0 | - | 4.92 | 121,722 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,605 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,450 |
| Honduras Country Quiz | 0 | - | 4.52 | 23,898 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,631 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,979 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,886 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,565 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,603 |
| North America Cities by Map | 0 | - | 4.41 | 47,826 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,573 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,645 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,117 |
| Territories of the United States | 0 | - | 4.80 | 52,435 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,657 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,716 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,283 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,097 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,813 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,813 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,526 |
| States of India Map Quiz | 0 | - | 4.83 | 26,566 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,940 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,482 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,020 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,334 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,181 |
| States of Brazil | 0 | - | 4.97 | 88,342 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,049 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,006 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,382 |
| South American Cities on the Map | 0 | - | 4.53 | 35,444 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,721 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,984 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,596 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,444 |
| World Map Quiz | 0 | - | 4.81 | 64,999 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,227 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,769 |
| Canada Country Quiz | 0 | - | 4.54 | 132,582 |
| United States Country Quiz | 0 | - | 4.43 | 101,623 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,028 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,911 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,586 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,440 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,639 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,629 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,649 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,791 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,676 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,484 |
| New England States | 0 | - | 4.51 | 59,823 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,854 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,023 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 82,870 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,055 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,968 |
| U.S. States by Borders | 0 | - | 4.61 | 35,350 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,511 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,104 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,251 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,707 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,081 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,730 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,251 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,405 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,723 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,996 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,932 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,446 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,658 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,028 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,172 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,790 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,573 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,736 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,934 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,072 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,065 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,790 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,702 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,299 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,975 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,459 |
| The Only European Country ... | 0 | - | 4.91 | 217,031 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,548 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,368 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,706 |
| Countries of Africa | 0 | - | 5.00 | 2,541,145 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,188 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,281 |
| African East Coast | 0 | - | 4.96 | 96,155 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,346 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,514 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,221 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,183 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,893 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,513 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,787 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.61 | 45,164 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,246,369 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,647 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,163 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,839 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,256 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,446 |
| Europe Capital to Country | 0 | - | 4.99 | 250,603 |
| Asia Capital to Country | 0 | - | 4.96 | 126,754 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,045 |
| European Capitals by Map | 0 | - | 4.99 | 139,615 |
| African Capitals by Map | 0 | - | 4.99 | 134,041 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,509 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,546 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,190 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,531 |
| European Coastal Capitals | 0 | - | 4.95 | 90,709 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,630 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,409 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,269 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,878 |
