| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,970 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,045 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,340 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,866 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,573 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,853 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,166 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,311 |
| Countries that Beat Brazil | 0 | - | 4.50 | 69,325 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,837 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,475 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,850 |
| Peru Country Quiz | 0 | - | 4.54 | 48,979 |
| Chile Country Quiz | 0 | - | 4.75 | 40,335 |
| Ecuador Country Quiz | 0 | - | 4.60 | 32,045 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,410 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,200 |
| South American Geography Quiz #2 | 0 | - | 4.40 | 44,320 |
| South American Geography Quiz #1 | 0 | - | 4.63 | 32,929 |
| Which South American Country? | 0 | - | 4.69 | 52,140 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,696 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,044 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,595 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,041 |
| US States Quiz | 0 | - | 5.00 | 17,017,985 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,235 |
| Central American Countries | 0 | - | 4.98 | 157,503 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,681 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,939 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,708 |
| Europe Map Quiz | 0 | - | 5.00 | 4,792,426 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,986 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,764 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,315 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,578 |
| States of Mexico | 0 | - | 4.96 | 178,639 |
| States of Brazil | 0 | - | 4.98 | 90,002 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 55,000 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,596 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,697 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,564 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,929 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,616 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,662 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,383 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,096 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,088 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 127,770 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,584 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,361 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,821 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,260 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,177 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,484 |
| Asia Map Quiz | 0 | - | 4.99 | 926,484 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,740 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,565 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,428 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,321 |
| US States with an Empty Map | 0 | - | 5.00 | 629,452 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,356 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,434 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,562 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,935 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,835 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,340 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,154 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,221 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,435 |
| The Only European Country ... | 0 | - | 4.91 | 219,505 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,272 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,785 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,974 |
| Countries of Africa | 0 | - | 5.00 | 2,563,942 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,272 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,680 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,908 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,201 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,584 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,127 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,788 |
| Australia Map Quiz | 0 | - | 4.95 | 346,440 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,516 |
| Rivers of the United States | 0 | - | 4.93 | 66,770 |
| African East Coast | 0 | - | 4.96 | 96,907 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,800 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,970 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,634 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,971 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,248 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,882 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,703 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,970 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,911 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,035 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,796 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,233 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,524 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,889 |
| Flags of North and South America | 0 | - | 4.99 | 377,949 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,720 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,949 |
| Counties of England | 0 | - | 4.97 | 804,039 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,995 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,560 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,657 |
| Europe Capital to Country | 0 | - | 4.99 | 252,520 |
| Asia Capital to Country | 0 | - | 4.96 | 127,679 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,243 |
| European Capitals by Map | 0 | - | 4.99 | 142,464 |
| African Capitals by Map | 0 | - | 4.99 | 142,549 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,549 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,100 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,094 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,359 |
| European Coastal Capitals | 0 | - | 4.95 | 91,472 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,261 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,206 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,154 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,234 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,189 |
| Countries of the Middle East | 0 | - | 4.96 | 203,214 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,342 |
| Slavic Countries | 0 | - | 4.96 | 112,485 |
| African Island Countries | 0 | - | 4.96 | 102,711 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,234 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,982 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,460 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,922 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,109 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,744 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,697 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,070 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,963 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,496 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,039 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,663 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,055 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,293 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,284 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,892 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,897 |
| North America Map Quiz | 0 | - | 4.98 | 252,651 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,559 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,915 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,763 |
| Australian States and Territories | 0 | - | 4.96 | 143,016 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,391 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,536 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,193 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,444 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,101 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,828 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,857 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,557,943 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,693 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,778 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,205 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,888 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,419 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,253 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 105,072 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,965 |
| Official Cities in the UK | 0 | - | 4.89 | 286,797 |
| South American Cities on the Map | 0 | - | 4.52 | 35,574 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,606 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,351 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,710 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,292 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,476 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,652 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,053 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,805 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,563 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,252 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,759 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,602 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,237 |
| Monarchies of Europe | 0 | - | 4.90 | 99,012 |
| Monarchies of Asia | 0 | - | 4.97 | 71,592 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,341 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,778 |
| The Only African Country ... | 0 | - | 4.99 | 129,778 |
| The Only American Country ... | 0 | - | 4.92 | 122,332 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,438 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,550 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,965 |
| Countries That Border Russia | 0 | - | 4.98 | 464,843 |
| European Countries with One Border | 0 | - | 4.97 | 183,997 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,703 |
| Countries Bordering France | 0 | - | 4.83 | 405,281 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,170 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,963 |
| Panama Country Quiz | 0 | - | 4.61 | 25,960 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,787 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,955 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,247 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,642 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,935 |
| Flags of Oceania | 0 | - | 5.00 | 263,368 |
