| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,880 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,761 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,514 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,621 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,251 |
| Central American Countries | 0 | - | 4.98 | 155,524 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,200 |
| States of Mexico | 0 | - | 4.95 | 174,733 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,390 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,545 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,346 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,874 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,608 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,885 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,844 |
| Pixelated United States Map | 0 | - | 4.89 | 93,822 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,265 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,407 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,171 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,213 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,546 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,042 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,740 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,064 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,302 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,662 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,580 |
| States of Brazil | 0 | - | 4.97 | 87,175 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,142 |
| Belize Country Quiz | 0 | - | 4.85 | 20,881 |
| North America Cities by Map | 0 | - | 4.41 | 47,705 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,026 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,261 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,182 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,738 |
| African East Coast | 0 | - | 4.96 | 95,531 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,366 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,932 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,931 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,372 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,602 |
| U.S. States By Population | 0 | - | 4.92 | 152,794 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,902 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,170 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,204 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,958 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,983 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,265 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,549 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,380 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,872 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,334 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,986 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,205 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,468 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,965 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,026 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,901 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,107 |
| South American Cities on the Map | 0 | - | 4.56 | 35,312 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,443 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,763 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,835 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,995 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,145 |
| Flags of North and South America | 0 | - | 4.99 | 370,212 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,421 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,504 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,527 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,205 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,031 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,223 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,357 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,637 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,600 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,243 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,748 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,730 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,747 |
| The Only American Country ... | 0 | - | 4.92 | 121,173 |
| Barbados Country Quiz | 0 | - | 4.78 | 19,697 |
| Antigua and Barbuda Country Quiz | 0 | - | 4.66 | 22,005 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,127 |
| Largest Virgin Islands | 0 | - | 4.24 | 5,285 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,420 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,791 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,244 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,248 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,546 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,516 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,987 |
| Europe Map Quiz | 0 | - | 5.00 | 4,746,234 |
| Territories of the United States | 0 | - | 4.79 | 52,260 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,388 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,495 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,469 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,109 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,141 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,320 |
| Largest Caribbean Islands | 0 | - | 4.07 | 16,641 |
| Saintly Islands of the Caribbean | 0 | - | 4.32 | 23,986 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,149 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,127 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,518 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,200 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,988 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,813,840 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,522 |
| Canada Country Quiz | 0 | - | 4.54 | 132,097 |
| United States Country Quiz | 0 | - | 4.43 | 101,054 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,961 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,648 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,756 |
| Asia Map Quiz | 0 | - | 4.99 | 911,039 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,130 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,881 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,794 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,733 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,579 |
| Islands of the Galápagos | 0 | - | 4.54 | 4,761 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,604,588 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,081 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,300 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,409 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 208,467 |
| Nicaragua Country Quiz | 0 | - | 4.62 | 26,465 |
| El Salvador Country Quiz | 0 | - | 4.63 | 31,607 |
| Guatemala Country Quiz | 0 | - | 4.63 | 25,325 |
| Honduras Country Quiz | 0 | - | 4.52 | 23,783 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,338 |
| New England States | 0 | - | 4.51 | 59,756 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,635 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,951 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,564 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,825 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,792 |
| U.S. States by Borders | 0 | - | 4.63 | 35,194 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,367 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,821 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,086 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,464 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.72 | 32,900 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,515 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,022 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,283 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,555 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,584 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,577 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,273 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,189 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,789 |
| Slowest Growing U.S. States Since 1960 | 0 | - | 4.43 | 46,330 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,000 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 415,409 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,650 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,263 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,645 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,841 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,502 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,072 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,466 |
| Name a City - European Countries | 0 | - | 4.91 | 64,852 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,703 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,106 |
| World Capitals by Map | 0 | - | 5.00 | 284,822 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,983 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,717 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,969 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,711 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,599 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,951 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,276 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,331 |
| The Only European Country ... | 0 | - | 4.91 | 215,172 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,093 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,153 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,140 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 149,839 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,337 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,468 |
| Countries of Africa | 0 | - | 5.00 | 2,521,645 |
| Saint Kitts and Nevis Country Quiz | 0 | - | 4.57 | 18,680 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.61 | 22,074 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,170 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,213 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,210 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,362 |
| Australia Map Quiz | 0 | - | 4.94 | 343,292 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,240 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,463 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,303 |
| Canadian Islands on the Map | 0 | - | 4.40 | 19,959 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,008 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,201 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,586 |
| Pixelated Americas Map | 0 | - | 4.39 | 46,982 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,368 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,111 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,084 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,820 |
