| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,260 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,281 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,688 |
| Countries Bordering Brazil | 0 | - | 4.96 | 130,980 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,553 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,985 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,557 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,255 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,949 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,795 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,241 |
| US States Quiz | 0 | - | 5.00 | 16,684,787 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,464 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,683 |
| Central American Countries | 0 | - | 4.98 | 154,944 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,105 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,352 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,670 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,705 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,426 |
| States of Mexico | 0 | - | 4.95 | 173,152 |
| States of Brazil | 0 | - | 4.98 | 86,258 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,826 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,672 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,074 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,346 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,341 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,759 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,895 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,666 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,524 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,685 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,138 |
| Asia Map Quiz | 0 | - | 4.99 | 906,171 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,718 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,584 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,938 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,971 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,311 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,941 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,027 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,053 |
| Peru Country Quiz | 0 | - | 4.54 | 48,264 |
| Chile Country Quiz | 0 | - | 4.75 | 39,699 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,306 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,359 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,009 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,780 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,179 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,459 |
| US States with an Empty Map | 0 | - | 5.00 | 618,328 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,586 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,485 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,822 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,600 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,054 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,250 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,797 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,752 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,391 |
| The Only European Country ... | 0 | - | 4.91 | 213,575 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,915 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,371 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,163 |
| Countries of Africa | 0 | - | 5.00 | 2,505,439 |
| Which South American Country? | 0 | - | 4.69 | 51,701 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,227 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,385 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,140 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,251 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,202 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,736 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,355 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,835 |
| Australia Map Quiz | 0 | - | 4.94 | 342,292 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,133 |
| Rivers of the United States | 0 | - | 4.93 | 65,444 |
| African East Coast | 0 | - | 4.96 | 94,958 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,508 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,800 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,574 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,967 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,518 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,798 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,769 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,804 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,271 |
| Europe Capital to Country | 0 | - | 4.99 | 247,356 |
| Asia Capital to Country | 0 | - | 4.96 | 125,655 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,335 |
| European Capitals by Map | 0 | - | 4.99 | 136,026 |
| African Capitals by Map | 0 | - | 4.99 | 132,088 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,003 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,091 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,542 |
| European Coastal Capitals | 0 | - | 4.95 | 89,676 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,155 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,478 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,610 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,388 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,120 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,809 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,118 |
| Countries of the Middle East | 0 | - | 4.96 | 198,759 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,184 |
| Slavic Countries | 0 | - | 4.96 | 110,791 |
| African Island Countries | 0 | - | 4.96 | 100,693 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,466 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,768 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,612 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,396 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,967 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,524 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,617 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,693 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,121 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,106 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,219 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,490 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,179 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,338 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,154 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,448 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,962 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,525 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,421 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,092 |
| North America Map Quiz | 0 | - | 4.98 | 244,106 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,389 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,291 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,610 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,553 |
| Flags of North and South America | 0 | - | 4.99 | 366,101 |
| Australian States and Territories | 0 | - | 4.95 | 140,580 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,475 |
| Counties of England | 0 | - | 4.97 | 788,549 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,619 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,231 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,996 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,613 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,301 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,631 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,505 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,661 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,935 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,824 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,592 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,977 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,433 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,516,851 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,087 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,767 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,860 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,724 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,923 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,773 |
| Official Cities in the UK | 0 | - | 4.89 | 280,269 |
| South American Cities on the Map | 0 | - | 4.57 | 35,237 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,614 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,574 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,351 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,042 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,094 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,656 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,390 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,721 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,124 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,289 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,268 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,282 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,310 |
| Monarchies of Europe | 0 | - | 4.90 | 97,239 |
| Monarchies of Asia | 0 | - | 4.97 | 70,550 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,396 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,618 |
| The Only African Country ... | 0 | - | 4.99 | 128,293 |
| The Only American Country ... | 0 | - | 4.92 | 120,684 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,748 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,210 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,978 |
| Countries That Border Russia | 0 | - | 4.98 | 458,644 |
| European Countries with One Border | 0 | - | 4.97 | 181,507 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,024 |
| Countries Bordering France | 0 | - | 4.85 | 397,601 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,797 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,035 |
| Panama Country Quiz | 0 | - | 4.61 | 25,587 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,028 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,588 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,984 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,347 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,888 |
| Flags of Oceania | 0 | - | 5.00 | 254,786 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,714 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,614 |
| Regions of Italy | 0 | - | 4.92 | 74,618 |
| States of India | 0 | - | 4.94 | 189,805 |
| Japanese Prefectures | 0 | - | 4.98 | 134,374 |
| Provinces of China | 0 | - | 4.97 | 199,798 |
