| Mexico States Map Quiz | 0 | - | 4.84 | 105,281 |
| States of Mexico | 0 | - | 4.96 | 177,106 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,130 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,284 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,653 |
| 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 | 626,464 |
| US States Quiz | 0 | - | 5.00 | 16,932,786 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,327 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,333 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,968 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,152 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,319 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,181 |
| States of Brazil | 0 | - | 4.97 | 88,839 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,933 |
| 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 | 47,647 |
| 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 | 92,076 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,484 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,689 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,841 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,191 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,802 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,737 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,432 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,756 |
| U.S. States By Population | 0 | - | 4.92 | 153,814 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,806 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,638 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,581 |
| 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 | 192,052 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,703 |
| 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 | 106,492 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,064 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,052 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,192 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,361 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,211 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,787 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,988 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,711 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,953 |
| Countries that Beat Canada | 0 | - | 4.91 | 98,628 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,438 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,214 |
| Flags of North and South America | 0 | - | 4.99 | 374,841 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,009 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,837 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,241 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,477 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,267 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,653 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,732 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,634 |
| 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 | 133,626 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,110 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,999 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,177 |
| 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 | 126,049 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,991 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,416 |
| 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 | 26,750 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,350 |
| The Only American Country ... | 0 | - | 4.92 | 121,889 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,572 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,471 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,145 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,468 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,079 |
| 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 | 32,696 |
| 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 | 4,774,424 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,733 |
| Central American Countries | 0 | - | 4.98 | 156,892 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,027 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,472 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,770 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,283 |
| Departments of France | 0 | - | 4.93 | 54,606 |
| 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 | 118,152 |
| 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 | 13,957 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,660 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.90 | 83,443 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,132 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,625 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,453 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,965 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,896 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,623 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,493 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,615 |
| Canada Country Quiz | 0 | - | 4.54 | 132,744 |
| United States Country Quiz | 0 | - | 4.43 | 101,817 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,072 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,785 |
| Africa Map Quiz | 0 | - | 5.00 | 2,123,054 |
| Asia Map Quiz | 0 | - | 4.99 | 920,636 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,224 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,411 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,091 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,982 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,507 |
| Largest Virgin Islands | 0 | - | 4.24 | 5,306 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,637,154 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 69,274 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,694,094 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,829 |
| 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 | 102,064 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,638 |
| Peru Country Quiz | 0 | - | 4.54 | 48,794 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,807 |
| Chile Country Quiz | 0 | - | 4.75 | 40,152 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,931 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,645 |
| 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 | 36,739 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,722 |
| 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 | 67,429 |
| New England States | 0 | - | 4.51 | 59,851 |
| U.S. States by Land Area | 0 | - | 4.63 | 52,924 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,051 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 82,953 |
| 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 | 35,396 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 186,870 |
| 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 | 419,196 |
| 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 | 40,446 |
| 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 | 740,647 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,506 |
| 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 | 35,819 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,733 |
| Boroughs of New York City | 0 | - | 4.47 | 84,770 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,838 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,212 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,924 |
| The Only European Country ... | 0 | - | 4.91 | 217,720 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,009 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,794 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,771 |
| Countries of Africa | 0 | - | 5.00 | 2,547,646 |
| 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 | 1,385,295 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,842 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,037 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,436 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,239 |
| Australia Map Quiz | 0 | - | 4.95 | 345,397 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,306 |
| 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 |
