| Top Asian Languages on a Map | 0 | - | 4.94 | 70,590 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,259 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 62,789 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,581 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,696 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,769 |
| African East Coast | 0 | - | 4.96 | 94,930 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,046 |
| Pixelated United States Map | 0 | - | 4.89 | 93,310 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,246 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,468 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,325 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,292 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,939 |
| Flags of North and South America | 0 | - | 4.99 | 365,566 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,306 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,541 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,019 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,606 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,566 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,452 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,603 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,823 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,846 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,488 |
| Top World Languages | 0 | - | 4.92 | 812,016 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,001 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,512 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,262 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,296 |
| The Only American Country ... | 0 | - | 4.92 | 120,663 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,448 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,855 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,757 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,877 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,841 |
| Pixelated Africa Map | 0 | - | 4.98 | 98,960 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,290 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,650 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,774 |
| North America Cities by Map | 0 | - | 4.41 | 47,593 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,069 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,300 |
| Countries by Official Language | 0 | - | 4.95 | 192,591 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 292,882 |
| Countries in their Native Language | 0 | - | 4.99 | 196,479 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,657 |
| Central American Countries | 0 | - | 4.98 | 154,918 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,518 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 239,967 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,003 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,728 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,316 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,571 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,671 |
| Places in their Native Language #1 | 0 | - | 4.84 | 239,274 |
| Places in their Native Language #2 | 0 | - | 4.85 | 122,897 |
| Name the U.S. National Parks | 0 | - | 4.85 | 57,545 |
| States of Mexico | 0 | - | 4.95 | 173,025 |
| States of Brazil | 0 | - | 4.98 | 86,220 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 91,837 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,711 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,057 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,797,540 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,437,789 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,475 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,820 |
| Asia Map Quiz | 0 | - | 4.99 | 905,801 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,858 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,583,745 |
| South American Cities on the Map | 0 | - | 4.57 | 35,228 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,541 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,040 |
| Every Country in its Official/Native Language | 0 | - | 4.98 | 24,583 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,047 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,287 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,716 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,235 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,112 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,580 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,207 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,272 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,485 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,756 |
| U.S. States By Population | 0 | - | 4.92 | 152,254 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,256 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,774 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,838 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,448 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,706 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,783 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,775 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,031 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,396 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,025 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,611 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.84 | 66,739 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,231 |
| Name a City - European Countries | 0 | - | 4.92 | 64,273 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,401 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,866 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,641 |
| World Capitals by Map | 0 | - | 5.00 | 282,832 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,599 |
| French-Speaking Countries | 0 | - | 4.85 | 268,617 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,737 |
| German-Speaking Countries | 0 | - | 4.89 | 123,475 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,716 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,339 |
| The Only European Country ... | 0 | - | 4.91 | 213,501 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,836 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,317 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 192,889 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,584 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,323 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,157 |
| Countries of Africa | 0 | - | 5.00 | 2,504,443 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,762 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,722 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,310 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,797 |
| Australia Map Quiz | 0 | - | 4.94 | 342,230 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,068 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,244 |
| Layers of the Earth and Atmosphere | 0 | - | 4.97 | 50,148 |
| Pixelated Americas Map | 0 | - | 4.40 | 46,760 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,175 |
| Spanish to English Country Names | 0 | - | 4.85 | 31,902 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,246 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,021 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,175 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,545 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,792 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,704 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,002 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,117 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,431 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,820 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,389 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 100,964 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 81,867 |
| East Asian Islands on the Map | 0 | - | 4.54 | 32,899 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,891 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,158 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,532 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,707 |
| Megacities on a World Map | 0 | - | 4.98 | 250,308 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 73,751 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 112,473 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,654 |
| U.S. Cities With Spanish Names | 0 | - | 4.93 | 21,952 |
| Europe Capital to Country | 0 | - | 4.99 | 247,285 |
| Asia Capital to Country | 0 | - | 4.96 | 125,630 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,295 |
| European Capitals by Map | 0 | - | 4.99 | 135,950 |
| African Capitals by Map | 0 | - | 4.99 | 132,056 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,973 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,072 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,524 |
| European Coastal Capitals | 0 | - | 4.95 | 89,646 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,147 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,402 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,532 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,379 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,690 |
| English Speaking Countries | 0 | - | 4.68 | 355,893 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,598 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,041 |
| Countries of the Middle East | 0 | - | 4.96 | 198,708 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,144 |
| Slavic Countries | 0 | - | 4.96 | 110,770 |
| African Island Countries | 0 | - | 4.96 | 100,663 |
| Pixelated World Map | 0 | - | 5.00 | 141,948 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,455 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,175 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 98,610 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,589 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,363 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,922 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,479 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,582 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,675 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,110 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,075 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,196 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,466 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,151 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,322 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,132 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,423 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 124,199 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,226 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,404 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,070 |
| North America Map Quiz | 0 | - | 4.98 | 243,999 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,251 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,266 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,253 |
| Australian States and Territories | 0 | - | 4.95 | 140,553 |
| Counties of England | 0 | - | 4.97 | 788,361 |
