| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,338 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,418 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,171 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,412 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,654 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,478 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,130 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,028 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,452 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,245 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,186 |
| Peru Country Quiz | 0 | - | 4.54 | 48,387 |
| Chile Country Quiz | 0 | - | 4.75 | 39,801 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,666 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,218 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,388 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,226 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,492 |
| Which South American Country? | 0 | - | 4.69 | 51,760 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,604 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,239 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,032 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,999 |
| US States Quiz | 0 | - | 5.00 | 16,734,151 |
| Central American Countries | 0 | - | 4.98 | 155,241 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,473 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,509 |
| Europe Map Quiz | 0 | - | 5.00 | 4,737,472 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,303 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,988 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,785 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,343 |
| States of Mexico | 0 | - | 4.95 | 173,860 |
| States of Brazil | 0 | - | 4.98 | 86,701 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,151 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,304 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,690 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,005 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,043 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,791 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,876 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,666 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,826 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 124,599 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,220 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,597 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,076 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,286 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,566 |
| Africa Map Quiz | 0 | - | 5.00 | 2,106,738 |
| Asia Map Quiz | 0 | - | 4.99 | 908,534 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,331 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,613 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,203 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,862 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,774 |
| US States with an Empty Map | 0 | - | 5.00 | 619,886 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 94,974 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,774 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,173 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,802 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,348 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,842 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,414 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,974 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,896 |
| The Only European Country ... | 0 | - | 4.91 | 214,399 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,547 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,893 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,358 |
| Countries of Africa | 0 | - | 5.00 | 2,513,247 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,522 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,572 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,413 |
| United States Map Quiz | 0 | - | 4.98 | 4,144,726 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,997 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,821 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,123 |
| Australia Map Quiz | 0 | - | 4.94 | 342,808 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,706 |
| Rivers of the United States | 0 | - | 4.93 | 65,650 |
| African East Coast | 0 | - | 4.96 | 95,237 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,090 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,040 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,855 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,260 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,617 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,230,025 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,983 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,393 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,430 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,014,195 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,249 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,776 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,750 |
| Flags of Africa Quiz | 0 | - | 5.00 | 464,732 |
| Flags of North and South America | 0 | - | 4.99 | 368,589 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,474 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,754 |
| Counties of England | 0 | - | 4.97 | 790,544 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,974 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,555 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,542 |
| Europe Capital to Country | 0 | - | 4.99 | 248,345 |
| Asia Capital to Country | 0 | - | 4.96 | 125,929 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,771 |
| European Capitals by Map | 0 | - | 4.99 | 136,960 |
| African Capitals by Map | 0 | - | 4.99 | 132,445 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,048 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,458 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,409 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,786 |
| European Coastal Capitals | 0 | - | 4.95 | 89,928 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,260 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,527 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,279 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,488 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,793 |
| Countries of the Middle East | 0 | - | 4.96 | 199,307 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,449 |
| Slavic Countries | 0 | - | 4.96 | 111,013 |
| African Island Countries | 0 | - | 4.96 | 100,935 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,576 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,974 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,674 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,376 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,870 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,890 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,952 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,232 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,298 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,472 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,709 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,454 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,551 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,406 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,634 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,610 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,350 |
| North America Map Quiz | 0 | - | 4.98 | 245,383 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,518 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,471 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,682 |
| Australian States and Territories | 0 | - | 4.96 | 141,104 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,669 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,066 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,829 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,787 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,288 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,976 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,086 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,522,342 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,907 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,808 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,300 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,253 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,097 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,124 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,905 |
| Official Cities in the UK | 0 | - | 4.89 | 281,170 |
| South American Cities on the Map | 0 | - | 4.57 | 35,270 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,482 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,798 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,557 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,330 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,311 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,807 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,672 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,880 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,327 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,410 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,530 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,462 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,532 |
| Monarchies of Europe | 0 | - | 4.90 | 97,484 |
| Monarchies of Asia | 0 | - | 4.97 | 70,691 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,512 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,168 |
| The Only African Country ... | 0 | - | 4.99 | 128,476 |
| The Only American Country ... | 0 | - | 4.92 | 120,909 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,831 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,327 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,167 |
| Countries That Border Russia | 0 | - | 4.98 | 459,647 |
| European Countries with One Border | 0 | - | 4.97 | 181,831 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,729 |
| Countries Bordering France | 0 | - | 4.83 | 400,371 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,474 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,512 |
| Panama Country Quiz | 0 | - | 4.61 | 25,639 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,438 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,947 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,336 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,577 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,162 |
| Flags of Oceania | 0 | - | 5.00 | 255,997 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,135 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,712 |
| Regions of Italy | 0 | - | 4.92 | 74,926 |
| States of India | 0 | - | 4.94 | 190,888 |
