| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,759 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,462 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,312 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,553 |
| States of Brazil | 0 | - | 4.97 | 89,636 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,607 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,828 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,897 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,971 |
| South American Cities on the Map | 0 | - | 4.52 | 35,546 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,745 |
| Central American Countries | 0 | - | 4.98 | 157,279 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,564 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,384 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,570 |
| States of Mexico | 0 | - | 4.96 | 178,136 |
| United States Map Quiz | 0 | - | 4.98 | 4,170,697 |
| African East Coast | 0 | - | 4.96 | 96,724 |
| Pixelated United States Map | 0 | - | 4.88 | 94,782 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,426 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,886 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,413 |
| Flags of North and South America | 0 | - | 4.99 | 376,723 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,969 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,590 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,551 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,637 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,038 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,198 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,635 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,559 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,543 |
| Paraguay Country Quiz | 0 | - | 4.54 | 25,405 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,062 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,626 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,473 |
| The Only American Country ... | 0 | - | 4.92 | 122,188 |
| Belize Country Quiz | 0 | - | 4.85 | 21,079 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,793 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,919 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,689 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,867 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,425 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,748 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,442 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,315 |
| North America Cities by Map | 0 | - | 4.41 | 47,931 |
| Europe Map Quiz | 0 | - | 5.00 | 4,786,574 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,537 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,895 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,636 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,353 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,322 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,807 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,016 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,442 |
| South American Physical Geography | 0 | - | 4.58 | 18,399 |
| American Countries With No Atlantic Coastline | 0 | - | 4.93 | 92,787 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,480 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,180 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,296 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,596 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 94,893 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,847,482 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,499 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,413 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,605 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,257 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,986 |
| Venezuela Country Quiz | 0 | - | 4.51 | 30,733 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,391 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,931 |
| Guyana Country Quiz | 0 | - | 4.50 | 22,920 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,211 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,047 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,128 |
| Asia Map Quiz | 0 | - | 4.99 | 924,757 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,807 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,733 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,033 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,231 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,247 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,301 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,318 |
| U.S. States By Population | 0 | - | 4.92 | 154,103 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,186 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,865 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,047 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,835 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,525 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,066 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,838 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,196 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,655 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,807 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,634 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,967 |
| Islands of the Galápagos | 0 | - | 4.54 | 4,795 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,651,108 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,583 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,975 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,944 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,611 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,299 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,226 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,878 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,611 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,422 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,008 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,793 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 420,489 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,444 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,873 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,948 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,212 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,467 |
| Name a City - European Countries | 0 | - | 4.90 | 66,127 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,417 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,562 |
| World Capitals by Map | 0 | - | 5.00 | 289,230 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,799 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,693 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,808 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,025 |
| The Only European Country ... | 0 | - | 4.91 | 218,869 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,849 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,912 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,689 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,078 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,443 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,897 |
| Countries of Africa | 0 | - | 5.00 | 2,558,454 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,804 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,236 |
| El Salvador Country Quiz | 0 | - | 4.63 | 31,879 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,073 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,421 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,890 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,565 |
| Australia Map Quiz | 0 | - | 4.95 | 346,090 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,147 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,891 |
| Layers of the Earth and Atmosphere | 0 | - | 4.97 | 50,696 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,204 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,742 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,805 |
| Pixelated Americas Map | 0 | - | 4.39 | 47,424 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,429 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,256 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,123 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,828 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,859 |
| Megacities on a World Map | 0 | - | 4.98 | 256,770 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,634 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 116,310 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,004 |
| Europe Capital to Country | 0 | - | 4.99 | 251,987 |
| Asia Capital to Country | 0 | - | 4.96 | 127,354 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,915 |
| European Capitals by Map | 0 | - | 4.99 | 142,002 |
| African Capitals by Map | 0 | - | 4.99 | 142,052 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,872 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,821 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,143 |
| European Coastal Capitals | 0 | - | 4.95 | 91,270 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,166 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,545 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,694 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,145 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,260 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,646 |
| Countries of the Middle East | 0 | - | 4.96 | 202,692 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,140 |
| Slavic Countries | 0 | - | 4.96 | 112,330 |
| African Island Countries | 0 | - | 4.96 | 102,408 |
| Pixelated World Map | 0 | - | 5.00 | 144,065 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,158 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,314 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,527 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,775 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,285 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,548 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,299 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,464 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,492 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,941 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,759 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,007 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,554 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,233 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,873 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,115 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,095 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,742 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,737 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,747 |
| North America Map Quiz | 0 | - | 4.98 | 251,892 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,499 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,774 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,139 |
