| Colombia Country Quiz | 0 | - | 4.90 | 40,899 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,412 |
| States of Brazil | 0 | - | 4.97 | 89,145 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,488 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,803 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,106 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,780 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,423 |
| States of Mexico | 0 | - | 4.96 | 177,529 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,094 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,851 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,759 |
| South American Cities on the Map | 0 | - | 4.52 | 35,518 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,945 |
| South America Map Quiz | 0 | - | 5.00 | 1,553,864 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,370 |
| Flags of North and South America | 0 | - | 4.99 | 375,685 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 904,115 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,385 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,457 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,485 |
| The Only American Country ... | 0 | - | 4.92 | 122,029 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,603 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,185 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,708 |
| Peru Country Quiz | 0 | - | 4.54 | 48,849 |
| Chile Country Quiz | 0 | - | 4.75 | 40,215 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,966 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,781 |
| US States Quiz | 0 | - | 5.00 | 16,957,372 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,810 |
| Which South American Country? | 0 | - | 4.69 | 52,048 |
| Europe Map Quiz | 0 | - | 5.00 | 4,779,529 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,184 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,437 |
| Central American Countries | 0 | - | 4.98 | 157,073 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,122 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,126 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,687 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,595 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,309 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,604 |
| Countries that Beat Brazil | 0 | - | 4.49 | 69,049 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,734 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,317 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,352 |
| South American Physical Geography | 0 | - | 4.58 | 18,385 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,705 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,692 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,295 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,588 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,536 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,854 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,238 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,217 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,522 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,740 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 94,262 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,368 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,886 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,072 |
| Countries Closest to India | 0 | - | 4.97 | 103,085 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,017 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,009 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,152 |
| Venezuela Country Quiz | 0 | - | 4.51 | 30,704 |
| Paraguay Country Quiz | 0 | - | 4.54 | 25,371 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,349 |
| Suriname Country Quiz | 0 | - | 4.61 | 19,903 |
| Guyana Country Quiz | 0 | - | 4.50 | 22,888 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,949 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,654 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,555 |
| Asia Map Quiz | 0 | - | 4.99 | 922,719 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,066 |
| South American Geography Quiz #2 | 0 | - | 4.40 | 43,288 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,937 |
| Pixelated United States Map | 0 | - | 4.88 | 94,636 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,755 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,967 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,978 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,626 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,982 |
| U.S. States By Population | 0 | - | 4.92 | 153,939 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,964 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,741 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,433 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,942 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,370 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,291 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,715 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,178 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,476 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,248 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,200 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,938 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,096 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,289 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,629 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,259 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,321 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,482 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,896 |
| US States with an Empty Map | 0 | - | 5.00 | 627,317 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,734 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,079 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,864 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,929 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,842 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 148,357 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,201 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,581 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,655 |
| The Only European Country ... | 0 | - | 4.91 | 218,246 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,356 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,095 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,819 |
| Countries of Africa | 0 | - | 5.00 | 2,551,956 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,672 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,740 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,208 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,080 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,225 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,198 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,659 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,395 |
| Australia Map Quiz | 0 | - | 4.95 | 345,703 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,654 |
| African East Coast | 0 | - | 4.96 | 96,520 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,955 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,663 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,283 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,078 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,618 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,126 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,154 |
| Flags of Asia Quiz | 0 | - | 4.99 | 617,945 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,282 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 580,712 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,646 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,231 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,768 |
| Europe Capital to Country | 0 | - | 4.99 | 251,525 |
| Asia Capital to Country | 0 | - | 4.96 | 127,159 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,630 |
| European Capitals by Map | 0 | - | 4.99 | 141,337 |
| African Capitals by Map | 0 | - | 4.99 | 141,301 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,552 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,616 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,967 |
| European Coastal Capitals | 0 | - | 4.95 | 91,072 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,066 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,702 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,246 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,048 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,280 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,138 |
| Countries of the Middle East | 0 | - | 4.96 | 202,200 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,904 |
| Slavic Countries | 0 | - | 4.96 | 112,152 |
| African Island Countries | 0 | - | 4.96 | 102,207 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,066 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,534 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,535 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,072 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,267 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,014 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,248 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,318 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,852 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,617 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,805 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,275 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,042 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,684 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,960 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,943 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,982 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,580 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,613 |
| North America Map Quiz | 0 | - | 4.98 | 250,538 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,383 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,593 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,442 |
| Australian States and Territories | 0 | - | 4.96 | 142,562 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,008 |
| Counties of England | 0 | - | 4.97 | 800,978 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,757 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,431 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,857 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,882 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,061 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,261 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,198 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,183 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,829 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,040 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,927 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,686 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,319 |
