| All First-Level Subdivisions of South America on a Map | 0 | - | 4.90 | 42,048 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 95,821 |
| South America Map Quiz | 0 | - | 5.00 | 1,436,371 |
| Brazil States Map Quiz | 0 | - | 4.84 | 40,746 |
| States of Brazil | 0 | - | 4.97 | 70,997 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 109,034 |
| South America Capitals Quiz | 0 | - | 5.00 | 433,344 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,033 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.98 | 49,413 |
| South American Cities on the Map | 0 | - | 4.55 | 33,463 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 64,558 |
| Central American Countries | 0 | - | 4.98 | 141,288 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 105,628 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 118,091 |
| States of Mexico | 0 | - | 4.94 | 144,996 |
| United States Map Quiz | 0 | - | 4.98 | 3,932,877 |
| African East Coast | 0 | - | 4.97 | 85,750 |
| Pixelated United States Map | 0 | - | 4.90 | 83,723 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 95,714 |
| Countries of North America Quiz | 0 | - | 5.00 | 896,724 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 590,993 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 122,352 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.95 | 37,720 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 61,994 |
| Top African Languages on a Map | 0 | - | 4.93 | 55,856 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 288,820 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 226,019 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 213,072 |
| Paraguay Country Quiz | 0 | - | 4.50 | 22,966 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.97 | 11,751 |
| North America Capitals Quiz | 0 | - | 4.99 | 190,349 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 102,249 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 86,325 |
| The Only American Country ... | 0 | - | 4.94 | 111,448 |
| Belize Country Quiz | 0 | - | 4.88 | 19,062 |
| North American Capitals - Map Quiz | 0 | - | 4.89 | 48,281 |
| Flags of North and South America Quiz | 0 | - | 4.99 | 315,787 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 66,438 |
| Canada Provinces and Territories | 0 | - | 4.99 | 293,851 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 21,505 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.91 | 26,531 |
| U.S. State Border Crossings | 0 | - | 4.96 | 82,975 |
| Pixelated Africa Map | 0 | - | 4.98 | 89,468 |
| Pixelated Asia Map | 0 | - | 4.90 | 64,376 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,919 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,725 |
| Europe Map Quiz | 0 | - | 5.00 | 4,350,396 |
| Pixelated Americas Map | 0 | - | 4.42 | 42,714 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 343,297 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 75,184 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 79,909 |
| Total United States Immigration by Country | 0 | - | 4.90 | 98,159 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 188,967 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,931 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 93,330 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,819 |
| South American Physical Geography | 0 | - | 4.56 | 17,412 |
| American Countries With No Atlantic Coastline | 0 | - | 4.90 | 73,985 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 95,206 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.72 | 37,024 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 83,947 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.88 | 69,493 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,466,111 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 95,277 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 80,279 |
| Countries Closest to Canada | 0 | - | 4.90 | 186,091 |
| Colombia Country Quiz | 0 | - | 4.89 | 35,888 |
| Venezuela Country Quiz | 0 | - | 4.50 | 27,958 |
| Bolivia Country Quiz | 0 | - | 4.60 | 24,032 |
| Suriname Country Quiz | 0 | - | 4.59 | 18,062 |
| Guyana Country Quiz | 0 | - | 4.47 | 20,519 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,355,582 |
| Oceania Map Quiz | 0 | - | 4.98 | 576,538 |
| Africa Map Quiz | 0 | - | 5.00 | 1,960,450 |
| Asia Map Quiz | 0 | - | 4.99 | 800,095 |
| Mexico States Map Quiz | 0 | - | 4.80 | 92,082 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 392,404 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 102,094 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 97,770 |
| 10 Southernmost U.S. States | 0 | - | 4.86 | 100,760 |
| U.S. States with Short Names | 0 | - | 4.87 | 132,025 |
| U.S. States that Start with M | 0 | - | 4.91 | 152,608 |
| U.S. States By Population | 0 | - | 4.90 | 131,429 |
| U.S. States that Start with N | 0 | - | 4.95 | 157,384 |
| U.S. States with Longest Names | 0 | - | 4.84 | 36,808 |
| 10 Northernmost U.S. States | 0 | - | 4.89 | 74,727 |
| U.S. States with a Unique First Letter | 0 | - | 4.95 | 78,940 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 58,985 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 57,076 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 146,777 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 168,758 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.85 | 99,800 |
| Top 10 Least Obese U.S. States | 0 | - | 4.81 | 69,321 |
| Islands of the Galápagos | 0 | - | 4.53 | 4,472 |
| Top 10 Least Populous U.S. States | 0 | - | 4.93 | 174,881 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 151,844 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 93,050 |
| US State Capitals Quiz - No Hints | 0 | - | 4.96 | 80,954 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.88 | 44,884 |
| Canada or Africa by Area | 0 | - | 4.81 | 14,443 |
| Countries Bordering Brazil | 0 | - | 4.96 | 125,011 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 45,877 |
| Countries that Beat the United States | 0 | - | 4.92 | 148,073 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 90,969 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 74,448 |
| Countries and States in the Caucasus | 0 | - | 4.46 | 46,965 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 377,896 |
| European Cities by Map #2 | 0 | - | 4.48 | 44,765 |
| European Cities by Map #1 | 0 | - | 4.66 | 52,218 |
| North America Cities by Map | 0 | - | 4.40 | 45,644 |
| Asian Cities by Map #1 | 0 | - | 4.49 | 39,140 |
| Mediterranean Cities by Map | 0 | - | 4.49 | 49,504 |
| Cities in Squares on a Map - Europe | 0 | - | 4.75 | 46,923 |
| Name a City - European Countries | 0 | - | 4.95 | 53,612 |
| Africa Capitals Quiz | 0 | - | 4.99 | 648,625 |
| Asia Capitals Quiz | 0 | - | 4.98 | 606,202 |
| World Capitals by Map | 0 | - | 5.00 | 247,302 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 51,009 |
| Countries That Use the Euro | 0 | - | 4.93 | 65,996 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 95,251 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,740 |
| The Only European Country ... | 0 | - | 4.93 | 182,989 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,945 |
| Countries of the World in 1900 | 0 | - | 4.88 | 68,413 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 173,499 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 130,657 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,186 |
| Countries of Africa | 0 | - | 5.00 | 2,213,966 |
| Jamaica Country Quiz | 0 | - | 4.59 | 32,531 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,244 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,576 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,757 |
| Western Africa Map Quiz | 0 | - | 4.98 | 62,208 |
| Australia Map Quiz | 0 | - | 4.94 | 322,911 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 339,537 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,292 |
| Layers of the Earth and Atmosphere | 0 | - | 4.97 | 47,150 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 49,100 |
| Top European Languages on a Map | 0 | - | 4.78 | 120,000 |
| Canadian Geography on the Map | 0 | - | 4.56 | 24,440 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 89,347 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,065,746 |
| Flags of Asia Quiz | 0 | - | 4.99 | 534,466 |
| Canada Geography Trivia | 0 | - | 4.81 | 45,250 |
| Countries of Europe by Population | 0 | - | 4.98 | 131,076 |
| Megacities on a World Map | 0 | - | 4.98 | 223,597 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 64,648 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 91,642 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 58,841 |
| Cities on Route 66 on a Map | 0 | - | 4.52 | 29,587 |
| Europe Capital to Country | 0 | - | 4.99 | 223,288 |
| Asia Capital to Country | 0 | - | 4.96 | 107,180 |
| EU Capitals with No Hints | 0 | - | 4.96 | 126,960 |
| European Capitals by Map | 0 | - | 4.99 | 97,706 |
| African Capitals by Map | 0 | - | 4.99 | 113,726 |
| Asian Capitals by Map | 0 | - | 4.98 | 48,958 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 80,392 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,762 |
| European Coastal Capitals | 0 | - | 4.95 | 78,516 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 47,436 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 233,849 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 197,245 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,719 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,207,591 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 190,381 |
| Countries of the Middle East | 0 | - | 4.96 | 176,821 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,338 |
| Slavic Countries | 0 | - | 4.96 | 101,548 |
| African Island Countries | 0 | - | 4.96 | 91,021 |
| Pixelated World Map | 0 | - | 5.00 | 130,508 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 38,005 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.92 | 51,693 |
| Countries of Europe in 1444 | 0 | - | 4.93 | 88,604 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,737 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 95,190 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 121,573 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 200,677 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,125 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,585 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,854 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 134,134 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,127 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,557 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 149,420 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 90,154 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 98,133 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 71,480 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,611 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,900 |
| North America Map Quiz | 0 | - | 4.98 | 203,884 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,602 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,624 |
| Flags of Africa Quiz | 0 | - | 4.99 | 395,960 |
| Australian States and Territories | 0 | - | 4.96 | 130,566 |
| Counties of England | 0 | - | 4.97 | 703,817 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 70,855 |
| Geography by Letter on the World Map - A | 0 | - | 4.82 | 94,269 |
| Geography by Letter on the World Map - C | 0 | - | 4.84 | 104,927 |
| Largest Virgin Islands | 0 | - | 4.24 | 4,981 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 279,922 |
