| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,286 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,074 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,341 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,397 |
| States of Brazil | 0 | - | 4.98 | 86,416 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,106 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,370 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,476 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,365 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,858 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,899 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,257 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,096 |
| Peru Country Quiz | 0 | - | 4.54 | 48,311 |
| Chile Country Quiz | 0 | - | 4.75 | 39,736 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,877 |
| South American Geography Quiz #2 | 0 | - | 4.62 | 39,201 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,473 |
| Which South American Country? | 0 | - | 4.69 | 51,726 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,420 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,074 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,979 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,884 |
| US States Quiz | 0 | - | 5.00 | 16,704,754 |
| Central American Countries | 0 | - | 4.98 | 155,079 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,993 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,063 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,970 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,821 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,021 |
| States of Mexico | 0 | - | 4.95 | 173,380 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,004 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,164 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,497 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,879 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,947 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,711 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,610 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,780 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,082 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 124,285 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,100 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,438 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,990 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,696 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,433 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,632 |
| Asia Map Quiz | 0 | - | 4.99 | 907,206 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,314 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,602 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,113 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,812 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,273 |
| US States with an Empty Map | 0 | - | 5.00 | 618,944 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,743 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,603 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,972 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,418 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,047 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,386 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,049 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,834 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,607 |
| The Only European Country ... | 0 | - | 4.91 | 213,909 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,185 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,586 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,219 |
| Countries of Africa | 0 | - | 5.00 | 2,508,514 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,332 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,455 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,024 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,148 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,817 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,497 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,949 |
| Australia Map Quiz | 0 | - | 4.94 | 342,529 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,360 |
| Rivers of the United States | 0 | - | 4.93 | 65,528 |
| African East Coast | 0 | - | 4.96 | 95,071 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,748 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,884 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,671 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,084 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,556 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,136 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,744 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,204 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,008 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,954 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,171 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,090 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,666 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,557 |
| Flags of North and South America | 0 | - | 4.99 | 367,416 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,451 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,294 |
| Canada Provinces and Territories | 0 | - | 5.00 | 338,009 |
| Counties of England | 0 | - | 4.97 | 789,396 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,508 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,140 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,380 |
| Europe Capital to Country | 0 | - | 4.99 | 247,963 |
| Asia Capital to Country | 0 | - | 4.96 | 125,778 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,496 |
| European Capitals by Map | 0 | - | 4.99 | 136,330 |
| African Capitals by Map | 0 | - | 4.99 | 132,196 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,368 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,155 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,213 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,646 |
| European Coastal Capitals | 0 | - | 4.95 | 89,790 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,198 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,876 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,885 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,431 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,393 |
| Countries of the Middle East | 0 | - | 4.96 | 198,962 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,284 |
| Slavic Countries | 0 | - | 4.96 | 110,874 |
| African Island Countries | 0 | - | 4.96 | 100,807 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,505 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,739 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,509 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,149 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,648 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,729 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,791 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,163 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,180 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,309 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,597 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,297 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,439 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,269 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,515 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,488 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,217 |
| North America Map Quiz | 0 | - | 4.98 | 244,524 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,442 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,362 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,227 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,717 |
| Australian States and Territories | 0 | - | 4.96 | 140,925 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,976 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,024 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,703 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,491 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,883 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,689 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,790 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,518,999 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,590 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,534 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,004 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,029 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,882 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,016 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,832 |
| Official Cities in the UK | 0 | - | 4.89 | 280,623 |
| South American Cities on the Map | 0 | - | 4.57 | 35,249 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,943 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,683 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,427 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,145 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,195 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,722 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,476 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,787 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,223 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,332 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,388 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,360 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,379 |
| Monarchies of Europe | 0 | - | 4.90 | 97,339 |
| Monarchies of Asia | 0 | - | 4.97 | 70,612 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,437 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,815 |
| The Only African Country ... | 0 | - | 4.99 | 128,383 |
| The Only American Country ... | 0 | - | 4.92 | 120,775 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,783 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,259 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,057 |
| Countries That Border Russia | 0 | - | 4.98 | 458,972 |
| European Countries with One Border | 0 | - | 4.97 | 181,658 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,556 |
| Countries Bordering France | 0 | - | 4.83 | 399,332 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,106 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,123 |
| Panama Country Quiz | 0 | - | 4.61 | 25,609 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,179 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,728 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,134 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,443 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,992 |
| Flags of Oceania | 0 | - | 5.00 | 255,289 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,898 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,662 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,606 |
| Regions of Italy | 0 | - | 4.92 | 74,746 |
| States of India | 0 | - | 4.94 | 190,217 |
