| Top Asian Languages on a Map | 0 | - | 4.95 | 70,615 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,302 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 62,837 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,629 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,210 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,827 |
| African East Coast | 0 | - | 4.96 | 94,959 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,074 |
| Pixelated United States Map | 0 | - | 4.89 | 93,391 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,271 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,774 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,537 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,567 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,985 |
| Flags of North and South America | 0 | - | 4.99 | 366,111 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,478 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,622 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,061 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,616 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,631 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,505 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,662 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,938 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,912 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,561 |
| Top World Languages | 0 | - | 4.92 | 812,285 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,037 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,618 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,283 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,310 |
| The Only American Country ... | 0 | - | 4.92 | 120,685 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,484 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,891 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,796 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,883 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,887 |
| Pixelated Africa Map | 0 | - | 4.98 | 98,996 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,329 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,709 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,821 |
| North America Cities by Map | 0 | - | 4.41 | 47,597 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,155 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,324 |
| Countries by Official Language | 0 | - | 4.95 | 192,634 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 292,951 |
| Countries in their Native Language | 0 | - | 4.99 | 196,509 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,685 |
| Central American Countries | 0 | - | 4.98 | 154,944 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,570 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,115 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,023 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,751 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,352 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,671 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,705 |
| Places in their Native Language #1 | 0 | - | 4.84 | 239,309 |
| Places in their Native Language #2 | 0 | - | 4.85 | 122,914 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,432 |
| States of Mexico | 0 | - | 4.95 | 173,152 |
| States of Brazil | 0 | - | 4.98 | 86,259 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 91,849 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,746 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,135 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,798,530 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,526 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,694 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,148 |
| Asia Map Quiz | 0 | - | 4.99 | 906,178 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,939 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,584,801 |
| South American Cities on the Map | 0 | - | 4.57 | 35,237 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,556 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,048 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 24,604 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,055 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,342 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,760 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,276 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,124 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,623 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,272 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,321 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,543 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,812 |
| U.S. States By Population | 0 | - | 4.92 | 152,289 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,299 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,798 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,853 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,475 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,727 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,811 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,803 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,045 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,421 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,041 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,627 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.84 | 66,773 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,363 |
| Name a City - European Countries | 0 | - | 4.92 | 64,294 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,607 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,064 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,653 |
| World Capitals by Map | 0 | - | 5.00 | 282,938 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,613 |
| French-Speaking Countries | 0 | - | 4.85 | 268,651 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,798 |
| German-Speaking Countries | 0 | - | 4.89 | 123,484 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,753 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,394 |
| The Only European Country ... | 0 | - | 4.91 | 213,579 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,915 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,363 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 192,969 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,659 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,376 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,163 |
| Countries of Africa | 0 | - | 5.00 | 2,505,458 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,270 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,736 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,356 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,835 |
| Australia Map Quiz | 0 | - | 4.94 | 342,293 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,134 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,251 |
| Layers of the Earth and Atmosphere | 0 | - | 4.97 | 50,155 |
| Pixelated Americas Map | 0 | - | 4.40 | 46,776 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,183 |
| Spanish to English Country Names | 0 | - | 4.85 | 31,937 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,294 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,130 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,181 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,548 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,794 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,761 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,004 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,135 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,455 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,839 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,429 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,009 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,887 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,902 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,902 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,813 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,792 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,808 |
| Megacities on a World Map | 0 | - | 4.98 | 250,635 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 73,788 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 112,556 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,688 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,018 |
| Europe Capital to Country | 0 | - | 4.99 | 247,356 |
| Asia Capital to Country | 0 | - | 4.96 | 125,657 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,336 |
| European Capitals by Map | 0 | - | 4.99 | 136,028 |
| African Capitals by Map | 0 | - | 4.99 | 132,088 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,003 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,091 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,543 |
| European Coastal Capitals | 0 | - | 4.95 | 89,677 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,156 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,480 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,612 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,389 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,713 |
| English Speaking Countries | 0 | - | 4.64 | 355,925 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,814 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,123 |
| Countries of the Middle East | 0 | - | 4.96 | 198,759 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,184 |
| Slavic Countries | 0 | - | 4.96 | 110,791 |
| African Island Countries | 0 | - | 4.96 | 100,693 |
| Pixelated World Map | 0 | - | 5.00 | 142,315 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,467 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,213 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 98,639 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,613 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,396 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,968 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,524 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,619 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,693 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,122 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,107 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,219 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,491 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,179 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,339 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,154 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,449 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 124,218 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,256 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,421 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,092 |
| North America Map Quiz | 0 | - | 4.98 | 244,108 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,389 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,291 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,562 |
| Australian States and Territories | 0 | - | 4.95 | 140,580 |
| Counties of England | 0 | - | 4.97 | 788,553 |
