| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,598 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,729 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,584 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,648 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,500 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,561 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,012 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,128 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,642 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,807 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,835 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,501 |
| Peru Country Quiz | 0 | - | 4.54 | 48,666 |
| Chile Country Quiz | 0 | - | 4.77 | 40,066 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,863 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 902,390 |
| Asia's Busiest Airports | 0 | - | 4.69 | 52,784 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,350 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,578 |
| Which South American Country? | 0 | - | 4.69 | 51,950 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,571 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,027 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,334 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,481 |
| US States Quiz | 0 | - | 5.00 | 16,879,586 |
| Central American Countries | 0 | - | 4.98 | 156,492 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,115 |
| Brazil States Map Quiz | 0 | - | 4.85 | 48,087 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,853 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,477 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,753 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,023 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,964 |
| States of Mexico | 0 | - | 4.96 | 176,162 |
| States of Brazil | 0 | - | 4.97 | 88,141 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,942 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,935 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,706 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,784 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,450 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,160 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,394 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,862 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,888 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,132 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,144 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,832 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,463 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,438 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,363 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,532 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,294 |
| Asia Map Quiz | 0 | - | 4.99 | 917,071 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,659 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,777 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,179 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,282 |
| US States with an Empty Map | 0 | - | 5.00 | 624,755 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,069 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,630 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,235 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,884 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,077 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,589 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,091 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,852 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,306 |
| The Only European Country ... | 0 | - | 4.91 | 216,716 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,328 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,187 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,661 |
| Countries of Africa | 0 | - | 5.00 | 2,537,879 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,374 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,120 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,153 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,852 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,727 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,000 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,910 |
| Australia Map Quiz | 0 | - | 4.95 | 344,661 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,538 |
| Rivers of the United States | 0 | - | 4.93 | 66,212 |
| African East Coast | 0 | - | 4.96 | 96,092 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,992 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,665 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,679 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,087 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,912 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,585 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,774 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,053 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,920 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,517 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,520 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,558 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,136 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,536 |
| Flags of North and South America | 0 | - | 4.99 | 373,199 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,608 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,661 |
| Counties of England | 0 | - | 4.97 | 797,060 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,982 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,871 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,712 |
| Europe Capital to Country | 0 | - | 4.99 | 250,365 |
| Asia Capital to Country | 0 | - | 4.96 | 126,681 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,904 |
| European Capitals by Map | 0 | - | 4.99 | 139,248 |
| African Capitals by Map | 0 | - | 4.99 | 133,819 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,531 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,434 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,095 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,439 |
| European Coastal Capitals | 0 | - | 4.95 | 90,619 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,594 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,063 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,097 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,839 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,781 |
| Countries of the Middle East | 0 | - | 4.96 | 201,219 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,312 |
| Slavic Countries | 0 | - | 4.96 | 111,692 |
| African Island Countries | 0 | - | 4.96 | 101,658 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,890 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,925 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,531 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,555 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,024 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,692 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,768 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,622 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,245 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,229 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,608 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,270 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,174 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,011 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,285 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,177 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,220 |
| North America Map Quiz | 0 | - | 4.98 | 248,611 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,982 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,262 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,619 |
| Australian States and Territories | 0 | - | 4.96 | 142,005 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 171,970 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,294 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,451 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,103 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,606 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,449 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,411 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,539,863 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,844 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,252 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,812 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,930 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,881 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,361 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,847 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,445 |
| Official Cities in the UK | 0 | - | 4.89 | 283,819 |
| South American Cities on the Map | 0 | - | 4.53 | 35,429 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,867 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,498 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,057 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,287 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,852 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,192 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,386 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,302 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,923 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,823 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,319 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,135 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,096 |
| Monarchies of Europe | 0 | - | 4.90 | 98,168 |
| Monarchies of Asia | 0 | - | 4.97 | 71,104 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,901 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,868 |
| The Only African Country ... | 0 | - | 4.99 | 129,116 |
| The Only American Country ... | 0 | - | 4.92 | 121,634 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,137 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,788 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,879 |
| Countries That Border Russia | 0 | - | 4.98 | 461,813 |
| European Countries with One Border | 0 | - | 4.97 | 182,811 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,610 |
| Countries Bordering France | 0 | - | 4.83 | 402,619 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,475 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,222 |
| Panama Country Quiz | 0 | - | 4.61 | 25,808 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,471 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,860 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,689 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,434 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 58,009 |
| Flags of Oceania | 0 | - | 5.00 | 259,526 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,369 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,989 |
