| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,910 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,931 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,114 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,078 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,689 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,554 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,885 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,556 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,963 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,142 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,045 |
| Central American Countries | 0 | - | 4.98 | 157,374 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,616 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,575 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,629 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,684 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,677 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,283 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,503 |
| States of Mexico | 0 | - | 4.96 | 178,335 |
| States of Brazil | 0 | - | 4.97 | 89,756 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,890 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,510 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,579 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,464 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,860 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,546 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,622 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,016 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,069 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,827 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,317 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,073 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 127,546 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,278 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,673 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,600 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,037 |
| Asia Map Quiz | 0 | - | 4.99 | 925,453 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,487 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,991 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,294 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,073 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,047 |
| Countries of Africa | 0 | - | 5.00 | 2,560,855 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,171 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,618 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,423 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,757 |
| Australia Map Quiz | 0 | - | 4.95 | 346,223 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,291 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,721 |
| Rivers of the United States | 0 | - | 4.93 | 66,696 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,681 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,622 |
| Biggest Cities in Brazil | 0 | - | 4.57 | 53,447 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,871 |
| Which City in Latin America? | 0 | - | 4.63 | 47,156 |
| Which City in Canada? | 0 | - | 4.83 | 57,368 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,875 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,954 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,985 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,198 |
| The Only European Country ... | 0 | - | 4.91 | 219,124 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,016 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,578 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,940 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,877 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,739 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,723 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,482 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,977 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,652 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,473 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,887 |
| U.S. State Flags | 0 | - | 4.89 | 173,050 |
| Flags of North and South America | 0 | - | 4.99 | 377,206 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,702 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,371 |
| Counties of England | 0 | - | 4.97 | 803,163 |
| Hawaiian Islands | 0 | - | 4.83 | 42,958 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,739 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,519 |
| African East Coast | 0 | - | 4.96 | 96,798 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,206 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,515 |
| Europe Capital to Country | 0 | - | 4.99 | 252,181 |
| Asia Capital to Country | 0 | - | 4.96 | 127,516 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,031 |
| European Capitals by Map | 0 | - | 4.99 | 142,174 |
| African Capitals by Map | 0 | - | 4.99 | 142,281 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,077 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,955 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,913 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,215 |
| European Coastal Capitals | 0 | - | 4.95 | 91,339 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,205 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,814 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,844 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,183 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,888 |
| Countries of the Middle East | 0 | - | 4.96 | 202,993 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,212 |
| Slavic Countries | 0 | - | 4.96 | 112,399 |
| African Island Countries | 0 | - | 4.96 | 102,540 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,193 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,852 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,340 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,693 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,668 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,572 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,570 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,000 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,858 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,102 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,836 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,397 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,945 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,184 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 40,775 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,793 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,811 |
| North America Map Quiz | 0 | - | 4.98 | 252,188 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,522 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,847 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,512 |
| Australian States and Territories | 0 | - | 4.96 | 142,889 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,963 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,507 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,107 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,298 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,833 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,667 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,672 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,760 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,556,128 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,498 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,642 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,579 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,170 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,911 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,926 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,885 |
| Official Cities in the UK | 0 | - | 4.89 | 286,368 |
| South American Cities on the Map | 0 | - | 4.52 | 35,559 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,966 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,327 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,061 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,698 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,283 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,260 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,603 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,155 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,412 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,596 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,979 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,580 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,731 |
| UK Immigration by Country | 0 | - | 4.94 | 141,746 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,488 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,436 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,952 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,132 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,688 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,008 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,113 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,756 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,366 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,381 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,863 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,060 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,531 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,131 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,594 |
| Monarchies of Europe | 0 | - | 4.90 | 98,897 |
| Monarchies of Asia | 0 | - | 4.97 | 71,517 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,839 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,358 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,298 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,568 |
| The Only African Country ... | 0 | - | 4.99 | 129,696 |
| The Only American Country ... | 0 | - | 4.92 | 122,229 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,393 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,924 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,821 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,390 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,842 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,765 |
| Countries That Border Russia | 0 | - | 4.98 | 464,564 |
| European Countries with One Border | 0 | - | 4.97 | 183,837 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,568 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,476 |
| Countries Bordering France | 0 | - | 4.83 | 404,986 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,921 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,908 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,621 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,843 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,731 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,866 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,741 |
