| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,714 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,054 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,943 |
| States of Brazil | 0 | - | 4.97 | 87,734 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,494 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,673 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,689 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,936 |
| South American Cities on the Map | 0 | - | 4.53 | 35,396 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,614 |
| Central American Countries | 0 | - | 4.98 | 156,076 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,365 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,067 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,564 |
| States of Mexico | 0 | - | 4.95 | 175,662 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,950 |
| African East Coast | 0 | - | 4.96 | 95,894 |
| Pixelated United States Map | 0 | - | 4.87 | 94,120 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,489 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,247 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,449 |
| Flags of North and South America | 0 | - | 4.99 | 372,286 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,684 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,941 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,803 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,163 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,315 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,784 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,111 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,176 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,115 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,307 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,986 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,982 |
| The Only American Country ... | 0 | - | 4.92 | 121,461 |
| Belize Country Quiz | 0 | - | 4.85 | 20,946 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,781 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,370 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,282 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,387 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,718 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,052 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,577 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,981 |
| North America Cities by Map | 0 | - | 4.41 | 47,774 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,604 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,713 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,581 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,938 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,375 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,421 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,017 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,835 |
| South American Physical Geography | 0 | - | 4.58 | 18,332 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,368 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,677 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,877 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,046 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,734 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,352 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,646 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,823,940 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,427 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,572 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,277 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,086 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,663 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,570 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,251 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,242 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,799 |
| Guyana Country Quiz | 0 | - | 4.50 | 22,779 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,207 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,109 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,590 |
| Asia Map Quiz | 0 | - | 4.99 | 915,221 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,420 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,696 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,692 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,227 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,249 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,771 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,049 |
| U.S. States By Population | 0 | - | 4.92 | 153,198 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,260 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,355 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,420 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,178 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,132 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,504 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,828 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,611 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,095 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,444 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,138 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,421 |
| Islands of the Galápagos | 0 | - | 4.54 | 4,772 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,616,877 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,401 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,029 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,831 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,053 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,090 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,471 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,538 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,645 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,634 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,366 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 51,468 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 416,678 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,320 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,717 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,872 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,106 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,709 |
| Name a City - European Countries | 0 | - | 4.90 | 65,253 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,391 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,553 |
| World Capitals by Map | 0 | - | 5.00 | 285,774 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,196 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,683 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,684 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,951 |
| The Only European Country ... | 0 | - | 4.91 | 216,174 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,887 |
| Countries of the World in 1900 | 0 | - | 4.89 | 84,662 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 194,858 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 150,507 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,872 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,599 |
| Countries of Africa | 0 | - | 5.00 | 2,531,987 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,566 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,040 |
| El Salvador Country Quiz | 0 | - | 4.63 | 31,675 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,753 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,547 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,755 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,698 |
| Australia Map Quiz | 0 | - | 4.95 | 344,050 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,124 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,622 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,435 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,063 |
| Colonies of Africa with a Map | 0 | - | 4.78 | 54,373 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,919 |
| Pixelated Americas Map | 0 | - | 4.39 | 47,104 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,305 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,838 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,200 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,066 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,334 |
| Megacities on a World Map | 0 | - | 4.98 | 253,645 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,774 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,325 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,892 |
| Europe Capital to Country | 0 | - | 4.99 | 249,716 |
| Asia Capital to Country | 0 | - | 4.96 | 126,524 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,679 |
| European Capitals by Map | 0 | - | 4.99 | 138,763 |
| African Capitals by Map | 0 | - | 4.99 | 133,459 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,140 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,942 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,290 |
| European Coastal Capitals | 0 | - | 4.95 | 90,441 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,523 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,408 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,688 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,767 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,840 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,318 |
| Countries of the Middle East | 0 | - | 4.96 | 200,874 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,087 |
| Slavic Countries | 0 | - | 4.96 | 111,536 |
| African Island Countries | 0 | - | 4.96 | 101,485 |
| Pixelated World Map | 0 | - | 5.00 | 143,215 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,821 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,889 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 99,540 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,720 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,349 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,278 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,760 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,493 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,596 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,543 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,133 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,044 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,455 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,075 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,021 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,864 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,146 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 81,998 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,040 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,895 |
| North America Map Quiz | 0 | - | 4.98 | 247,979 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,910 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,125 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,859 |
| Australian States and Territories | 0 | - | 4.96 | 141,776 |
