| Mexico States Map Quiz | 0 | - | 4.84 | 105,281 |
| States of Mexico | 0 | - | 4.96 | 177,108 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,132 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,285 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,654 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,718 |
| Pixelated United States Map | 0 | - | 4.88 | 94,522 |
| US States with an Empty Map | 0 | - | 5.00 | 626,467 |
| US States Quiz | 0 | - | 5.00 | 16,932,967 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,329 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,334 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,968 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,156 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,319 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,182 |
| States of Brazil | 0 | - | 4.97 | 88,842 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,935 |
| Belize Country Quiz | 0 | - | 4.85 | 21,025 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,258 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,649 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,600 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,054 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,078 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,484 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,693 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,841 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,192 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,803 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,741 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,432 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,757 |
| U.S. States By Population | 0 | - | 4.92 | 153,814 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,809 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,638 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,582 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,359 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,844 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,054 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,705 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,076 |
| South American Cities on the Map | 0 | - | 4.53 | 35,482 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,493 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,066 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,053 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,192 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,362 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,211 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,788 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,989 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,713 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,954 |
| Countries that Beat Canada | 0 | - | 4.91 | 98,629 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,442 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,215 |
| Flags of North and South America | 0 | - | 4.99 | 374,842 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,010 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,861 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,244 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,478 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,268 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,653 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,735 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,635 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,507 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,919 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,627 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,115 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 145,000 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,179 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,638 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,398 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,050 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,991 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,417 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,052 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,752 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,352 |
| The Only American Country ... | 0 | - | 4.92 | 121,891 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,572 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,472 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,147 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,468 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,082 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,859 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,428 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,613 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,697 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,172 |
| El Salvador Country Quiz | 0 | - | 4.63 | 31,795 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,258 |
| Europe Map Quiz | 0 | - | 5.00 | 4,774,454 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,736 |
| Central American Countries | 0 | - | 4.98 | 156,894 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,028 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,475 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,773 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,285 |
| Departments of France | 0 | - | 4.93 | 54,609 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,167 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,154 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,183 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,684 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,959 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,661 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.90 | 83,444 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,132 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,626 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,453 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,978 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,896 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,624 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,494 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,618 |
| Canada Country Quiz | 0 | - | 4.54 | 132,744 |
| United States Country Quiz | 0 | - | 4.43 | 101,817 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,076 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,800 |
| Africa Map Quiz | 0 | - | 5.00 | 2,123,073 |
| Asia Map Quiz | 0 | - | 4.99 | 920,653 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,225 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,412 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,092 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,982 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,510 |
| Largest Virgin Islands | 0 | - | 4.24 | 5,306 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,637,183 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 69,276 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,694,102 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,830 |
| Random U.S. City to State | 0 | - | 4.45 | 76,639 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,914 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,967 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,066 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,638 |
| Peru Country Quiz | 0 | - | 4.54 | 48,795 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,807 |
| Chile Country Quiz | 0 | - | 4.75 | 40,153 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,932 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,646 |
| Panama Country Quiz | 0 | - | 4.61 | 25,871 |
| Antigua and Barbuda Country Quiz | 0 | - | 4.68 | 22,144 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,503 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,501 |
| Honduras Country Quiz | 0 | - | 4.52 | 23,944 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,741 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,723 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,745 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,200 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,430 |
| New England States | 0 | - | 4.51 | 59,851 |
| U.S. States by Land Area | 0 | - | 4.63 | 52,926 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,053 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 82,955 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,150 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 41,026 |
| U.S. States by Borders | 0 | - | 4.62 | 35,397 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 186,873 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,571 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,181 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,287 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,224 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 419,197 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,395 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,817 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,915 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,448 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,168 |
| Name a City - European Countries | 0 | - | 4.90 | 65,773 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,657 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,530 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,182 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,085 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,820 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,733 |
| Boroughs of New York City | 0 | - | 4.47 | 84,774 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,842 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,223 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,936 |
| The Only European Country ... | 0 | - | 4.91 | 217,730 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,011 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,799 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,772 |
| Countries of Africa | 0 | - | 5.00 | 2,547,679 |
| Which South American Country? | 0 | - | 4.69 | 52,026 |
| Saint Kitts and Nevis Country Quiz | 0 | - | 4.57 | 18,802 |
| Grenada Country Quiz | 0 | - | 4.62 | 18,968 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,222 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,299 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,852 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,037 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,440 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,240 |
| Australia Map Quiz | 0 | - | 4.95 | 345,401 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,309 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,867 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,979 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,023 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,332 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,088 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,924 |
