| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,828 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,641 |
| States of Mexico | 0 | - | 4.96 | 178,365 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,028 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,489 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,703 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,140 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,110 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,742 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,674 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,245 |
| Asia Map Quiz | 0 | - | 4.99 | 925,567 |
| US States Quiz | 0 | - | 5.00 | 17,002,988 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,083 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,140 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,710 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,450 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,637 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,746 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,516 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,732 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,772 |
| Belize Country Quiz | 0 | - | 4.85 | 21,099 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,479 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,997 |
| Australia Map Quiz | 0 | - | 4.95 | 346,251 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,325 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,634 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,598 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,474 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,633 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,525 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,021 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,494 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,001 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,667 |
| Pixelated United States Map | 0 | - | 4.88 | 94,838 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,105 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,319 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,342 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,392 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,416 |
| U.S. States By Population | 0 | - | 4.92 | 154,183 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,264 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,917 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,552 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,130 |
| US States with an Empty Map | 0 | - | 5.00 | 628,939 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,690 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,250 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,060 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,470 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,748 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,346 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,272 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,280 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,919 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,722 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,775 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,808 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,284 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,818 |
| North America Map Quiz | 0 | - | 4.98 | 252,245 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,627 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,527 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,854 |
| Flags of North and South America | 0 | - | 4.99 | 377,308 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,502 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,409 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,057 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,215 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,344 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,438 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,123 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,538 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,615 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,909 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,565 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,423 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,895 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,233 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,691 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,587 |
| The Only American Country ... | 0 | - | 4.92 | 122,243 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,689 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,849 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,121 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,565 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,846 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,851 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,766 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,821 |
| Jamaica Country Quiz | 0 | - | 4.59 | 35,254 |
| El Salvador Country Quiz | 0 | - | 4.63 | 31,898 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,354 |
| Central American Countries | 0 | - | 4.98 | 157,384 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,623 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,870 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,484 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,687 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,919 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,277 |
| States of India Map Quiz | 0 | - | 4.84 | 26,905 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,850 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,113 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,522 |
| China Cities Map Quiz | 0 | - | 4.94 | 105,928 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,085 |
| States of Brazil | 0 | - | 4.97 | 89,803 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,912 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,176 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,115 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,081 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,742 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,492 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,274 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,953 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,612 |
| South American Cities on the Map | 0 | - | 4.52 | 35,561 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,862 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,230 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,470 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,680 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,623 |
| World Map Quiz | 0 | - | 4.81 | 65,790 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,362 |
| Canada Country Quiz | 0 | - | 4.55 | 133,079 |
| United States Country Quiz | 0 | - | 4.43 | 102,238 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,320 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,219 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,076 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,038 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,300 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,026 |
| Random U.S. City to State | 0 | - | 4.45 | 76,938 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,134 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,570 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,403 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,821 |
| Peru Country Quiz | 0 | - | 4.54 | 48,946 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,855 |
| Chile Country Quiz | 0 | - | 4.75 | 40,306 |
| Ecuador Country Quiz | 0 | - | 4.60 | 32,019 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,719 |
| Panama Country Quiz | 0 | - | 4.61 | 25,946 |
| Antigua and Barbuda Country Quiz | 0 | - | 4.68 | 22,212 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,599 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,579 |
| Honduras Country Quiz | 0 | - | 4.52 | 24,032 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,558 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 70,068 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 57,977 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,539 |
| New England States | 0 | - | 4.51 | 59,903 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,070 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,125 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,171 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,294 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.75 | 41,155 |
| U.S. States by Borders | 0 | - | 4.62 | 35,490 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,688 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,353 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,456 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,344 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,495 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,181 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,142 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,619 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,176 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,892 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,803 |
| Boroughs of New York City | 0 | - | 4.47 | 85,344 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,916 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,042 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,235 |
| The Only European Country ... | 0 | - | 4.91 | 219,182 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,050 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,608 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,947 |
| Countries of Africa | 0 | - | 5.00 | 2,561,319 |
| Which South American Country? | 0 | - | 4.69 | 52,125 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,294 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,833 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,957 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,152 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,237 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,373 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,111 |
| African East Coast | 0 | - | 4.96 | 96,813 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,661 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.70 | 61,122 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,988 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,576 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,839 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,155 |
| O Canada Lyrics | 0 | - | 4.47 | 51,072 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,961 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,764 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,259 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,541 |
