| South America Map Quiz | 0 | - | 5.00 | 1,558,986 |
| Brazil States Map Quiz | 0 | - | 4.87 | 48,778 |
| States of Brazil | 0 | - | 4.98 | 90,138 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 55,103 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,666 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,929 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,891 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,619 |
| Central American Countries | 0 | - | 4.98 | 157,625 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,718 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 151,236 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,843 |
| States of Mexico | 0 | - | 4.96 | 178,934 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,300 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,721 |
| South American Cities on the Map | 0 | - | 4.52 | 35,591 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,268 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,970 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,638 |
| Flags of North and South America | 0 | - | 4.99 | 378,470 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,370 |
| Venezuela Country Quiz | 0 | - | 4.51 | 30,793 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,830 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,814 |
| The Only American Country ... | 0 | - | 4.92 | 122,401 |
| Countries Closest to Africa | 0 | - | 4.96 | 158,055 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 59,024 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,110 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,398 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,990 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,096 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,972 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,872 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,617 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,225 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,996 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,629 |
| South American Physical Geography | 0 | - | 4.58 | 18,416 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,846 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,795 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 152,025 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,640 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,679 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 95,786 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,809 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,658 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,679 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,501 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,362 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,080 |
| Paraguay Country Quiz | 0 | - | 4.54 | 25,441 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,442 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,964 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,709 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,788 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,398 |
| Asia Map Quiz | 0 | - | 4.99 | 927,198 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,898 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,564 |
| Pixelated United States Map | 0 | - | 4.89 | 95,036 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,248 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,488 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,503 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,585 |
| U.S. States that Start with M | 0 | - | 4.94 | 188,644 |
| U.S. States By Population | 0 | - | 4.92 | 154,305 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,429 |
| U.S. States with Longest Names | 0 | - | 4.85 | 45,017 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,199 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,619 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,249 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,214 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,342 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,796 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,891 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,743 |
| Islands of the Galápagos | 0 | - | 4.54 | 4,803 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,876 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,837 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,277 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,871 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,391 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,456 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,386 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 50,001 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,809 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,997 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,618 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,137 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,470 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,433 |
| Nearest Capital City #1 | 0 | - | 4.83 | 58,066 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 70,014 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,364 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,316 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,599 |
| The Only European Country ... | 0 | - | 4.91 | 219,759 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,480 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,920 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,011 |
| Countries of Africa | 0 | - | 5.00 | 2,566,365 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,857 |
| Jamaica Country Quiz | 0 | - | 4.59 | 35,272 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,273 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,646 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,241 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,864 |
| Australia Map Quiz | 0 | - | 4.95 | 346,616 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,689 |
| African East Coast | 0 | - | 4.96 | 96,964 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,485 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,445 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,405 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,809 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 583,523 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,881 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,748 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,432 |
| Europe Capital to Country | 0 | - | 4.99 | 252,724 |
| Asia Capital to Country | 0 | - | 4.96 | 127,747 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,381 |
| European Capitals by Map | 0 | - | 4.99 | 142,718 |
| African Capitals by Map | 0 | - | 4.99 | 142,716 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,178 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,187 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,445 |
| European Coastal Capitals | 0 | - | 4.95 | 91,546 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,295 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,504 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,848 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,270 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,729 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,426 |
| Countries of the Middle East | 0 | - | 4.96 | 203,375 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,433 |
| Slavic Countries | 0 | - | 4.96 | 112,566 |
| African Island Countries | 0 | - | 4.96 | 102,795 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,093 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,552 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,056 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,262 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,850 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,791 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,100 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,027 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,591 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,125 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,772 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,114 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,372 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,862 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,948 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,955 |
| North America Map Quiz | 0 | - | 4.98 | 253,005 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,600 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,982 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,609 |
| Australian States and Territories | 0 | - | 4.96 | 143,126 |
| Counties of England | 0 | - | 4.97 | 804,715 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,757 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,559 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,277 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,568 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,336 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,975 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,980 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,731 |
| North America Cities by Map | 0 | - | 4.41 | 47,982 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,303 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,424 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,963 |
| Territories of the United States | 0 | - | 4.80 | 52,688 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,959 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,944 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,039 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,558 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,417 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,152 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 109,007 |
| Official Cities in the UK | 0 | - | 4.89 | 287,067 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,679 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,308 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,402 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,761 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,391 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,533 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,705 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,105 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,855 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,702 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,625 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,358 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,650 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,292 |
| Monarchies of Europe | 0 | - | 4.90 | 99,085 |
| Monarchies of Asia | 0 | - | 4.97 | 71,645 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,386 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,951 |
| The Only African Country ... | 0 | - | 4.99 | 129,853 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,480 |
