| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 55,088 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,896 |
| Brazil States Map Quiz | 0 | - | 4.87 | 48,767 |
| States of Brazil | 0 | - | 4.98 | 90,118 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,911 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,817 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,597 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,375 |
| South American Cities on the Map | 0 | - | 4.52 | 35,591 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,518 |
| Central American Countries | 0 | - | 4.98 | 157,609 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,710 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,186 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 151,200 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,824 |
| States of Mexico | 0 | - | 4.96 | 178,882 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,156 |
| African East Coast | 0 | - | 4.96 | 96,956 |
| Pixelated United States Map | 0 | - | 4.89 | 95,009 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,733 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,860 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,587 |
| Flags of North and South America | 0 | - | 4.99 | 378,406 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,315 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,694 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,841 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,830 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,268 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,549 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,309 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,954 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,963 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,793 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,807 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,643 |
| The Only American Country ... | 0 | - | 4.92 | 122,389 |
| Belize Country Quiz | 0 | - | 4.85 | 21,126 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 59,019 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,105 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,824 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,982 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,887 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,945 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,697 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,619 |
| North America Cities by Map | 0 | - | 4.41 | 47,981 |
| Europe Map Quiz | 0 | - | 5.00 | 4,794,781 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,950 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,362 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,837 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,605 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,167 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,986 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,621 |
| South American Physical Geography | 0 | - | 4.58 | 18,415 |
| American Countries With No Atlantic Coastline | 0 | - | 4.93 | 92,920 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,748 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,299 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,364 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,679 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 95,769 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,855,108 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,790 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,644 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,672 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,704 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,073 |
| Venezuela Country Quiz | 0 | - | 4.51 | 30,791 |
| Paraguay Country Quiz | 0 | - | 4.54 | 25,439 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,439 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,961 |
| Guyana Country Quiz | 0 | - | 4.50 | 22,974 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,657 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,652 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,282 |
| Asia Map Quiz | 0 | - | 4.99 | 927,096 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,887 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,527 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,236 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,476 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,492 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,573 |
| U.S. States that Start with M | 0 | - | 4.94 | 188,622 |
| U.S. States By Population | 0 | - | 4.92 | 154,295 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,415 |
| U.S. States with Longest Names | 0 | - | 4.85 | 45,009 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,195 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 89,006 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,617 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,235 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,205 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,336 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,791 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,886 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,739 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 68,083 |
| Islands of the Galápagos | 0 | - | 4.54 | 4,803 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,661,991 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,865 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,795 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,259 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,868 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,386 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,377 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,993 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,982 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,605 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,132 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,888 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 421,334 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,482 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,926 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,971 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,249 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,644 |
| Name a City - European Countries | 0 | - | 4.89 | 66,447 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,395 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,296 |
| World Capitals by Map | 0 | - | 5.00 | 290,132 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,966 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,345 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,306 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,573 |
| The Only European Country ... | 0 | - | 4.91 | 219,721 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,455 |
| Countries of the World in 1900 | 0 | - | 4.89 | 86,255 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 197,193 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,587 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,904 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,007 |
| Countries of Africa | 0 | - | 5.00 | 2,566,072 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,854 |
| Jamaica Country Quiz | 0 | - | 4.59 | 35,272 |
| El Salvador Country Quiz | 0 | - | 4.63 | 31,947 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,231 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,634 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,229 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,854 |
| Australia Map Quiz | 0 | - | 4.95 | 346,581 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,676 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,962 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,776 |
| East Asian Islands on the Map | 0 | - | 4.55 | 33,239 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,845 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,045 |
| Pixelated Americas Map | 0 | - | 4.39 | 47,532 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,456 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,480 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,233 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,317 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,773 |
| Megacities on a World Map | 0 | - | 4.98 | 257,610 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,872 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 116,871 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,421 |
| Europe Capital to Country | 0 | - | 4.99 | 252,703 |
| Asia Capital to Country | 0 | - | 4.96 | 127,740 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,372 |
| European Capitals by Map | 0 | - | 4.99 | 142,674 |
| African Capitals by Map | 0 | - | 4.99 | 142,682 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,164 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,179 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,438 |
| European Coastal Capitals | 0 | - | 4.95 | 91,539 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,289 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,462 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,830 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,269 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,627 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,395 |
| Countries of the Middle East | 0 | - | 4.96 | 203,352 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,421 |
| Slavic Countries | 0 | - | 4.96 | 112,549 |
| African Island Countries | 0 | - | 4.96 | 102,785 |
| Pixelated World Map | 0 | - | 5.00 | 144,620 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,261 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,816 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,836 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,079 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,542 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,038 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,244 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,835 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,780 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,098 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,017 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,580 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,111 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,760 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,106 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,366 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,808 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,965 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,938 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,948 |
| North America Map Quiz | 0 | - | 4.98 | 252,968 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,597 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,971 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,510 |
| Australian States and Territories | 0 | - | 4.96 | 143,115 |
