| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,284 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,320 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,069 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,365 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,456 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,248 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,822 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,887 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,233 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,090 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,088 |
| Peru Country Quiz | 0 | - | 4.54 | 48,303 |
| Chile Country Quiz | 0 | - | 4.75 | 39,724 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,807 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,285 |
| South American Geography Quiz #2 | 0 | - | 4.62 | 39,197 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,471 |
| Which South American Country? | 0 | - | 4.69 | 51,723 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,398 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,048 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,977 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,874 |
| US States Quiz | 0 | - | 5.00 | 16,701,553 |
| Central American Countries | 0 | - | 4.98 | 155,058 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,935 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,386 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,469 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,898 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,798 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,712 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,995 |
| States of Mexico | 0 | - | 4.95 | 173,351 |
| States of Brazil | 0 | - | 4.98 | 86,390 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,969 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,156 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,472 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,857 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,939 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,705 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,606 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,767 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,603 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,030 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 124,248 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,088 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,422 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,980 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,514 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,330 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,372 |
| Asia Map Quiz | 0 | - | 4.99 | 907,055 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,314 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,599 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,099 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,808 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,208 |
| US States with an Empty Map | 0 | - | 5.00 | 618,857 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,719 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,589 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,949 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,272 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,922 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,362 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,001 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,818 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,565 |
| The Only European Country ... | 0 | - | 4.91 | 213,840 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,154 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,545 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,210 |
| Countries of Africa | 0 | - | 5.00 | 2,508,002 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,319 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,448 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,937 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,933 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,800 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,475 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,927 |
| Australia Map Quiz | 0 | - | 4.94 | 342,488 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,311 |
| Rivers of the United States | 0 | - | 4.93 | 65,520 |
| African East Coast | 0 | - | 4.96 | 95,056 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,717 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,875 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,661 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,067 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,553 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,741 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,603 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,193 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,824 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,685 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,160 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,971 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,659 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,420 |
| Flags of North and South America | 0 | - | 4.99 | 367,267 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,450 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,937 |
| Counties of England | 0 | - | 4.97 | 789,210 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,461 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,088 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,360 |
| Europe Capital to Country | 0 | - | 4.99 | 247,897 |
| Asia Capital to Country | 0 | - | 4.96 | 125,762 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,460 |
| European Capitals by Map | 0 | - | 4.99 | 136,285 |
| African Capitals by Map | 0 | - | 4.99 | 132,188 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,270 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,125 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,193 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,616 |
| European Coastal Capitals | 0 | - | 4.95 | 89,761 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,188 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,812 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,811 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,424 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,342 |
| Countries of the Middle East | 0 | - | 4.96 | 198,929 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,270 |
| Slavic Countries | 0 | - | 4.96 | 110,860 |
| African Island Countries | 0 | - | 4.96 | 100,793 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,499 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,708 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,493 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,114 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,631 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,717 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,766 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,156 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,166 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,291 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,581 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,279 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,419 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,250 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,509 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,473 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,207 |
| North America Map Quiz | 0 | - | 4.98 | 244,462 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,436 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,345 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,166 |
| Australian States and Territories | 0 | - | 4.96 | 140,900 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,897 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,020 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,688 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,460 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,831 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,661 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,772 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,518,694 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,556 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,513 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,968 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,002 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,860 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,994 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,830 |
| Official Cities in the UK | 0 | - | 4.89 | 280,546 |
| South American Cities on the Map | 0 | - | 4.57 | 35,243 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,881 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,671 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,410 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,125 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,184 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,707 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,455 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,765 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,205 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,329 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,361 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,343 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,369 |
| Monarchies of Europe | 0 | - | 4.90 | 97,321 |
| Monarchies of Asia | 0 | - | 4.97 | 70,606 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,433 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,784 |
| The Only African Country ... | 0 | - | 4.99 | 128,368 |
| The Only American Country ... | 0 | - | 4.92 | 120,763 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,779 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,250 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,043 |
| Countries That Border Russia | 0 | - | 4.98 | 458,927 |
| European Countries with One Border | 0 | - | 4.97 | 181,632 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,525 |
| Countries Bordering France | 0 | - | 4.83 | 399,137 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,059 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,112 |
| Panama Country Quiz | 0 | - | 4.61 | 25,606 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,130 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,685 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,092 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,429 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,971 |
| Flags of Oceania | 0 | - | 5.00 | 255,217 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,862 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,655 |
| Regions of Italy | 0 | - | 4.92 | 74,729 |
| States of India | 0 | - | 4.94 | 190,048 |
