| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,262 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,288 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,011 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,359 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,360 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,698 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,718 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,841 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,053 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,041 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,060 |
| Peru Country Quiz | 0 | - | 4.54 | 48,279 |
| Chile Country Quiz | 0 | - | 4.75 | 39,700 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,619 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,248 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,183 |
| South American Geography Quiz #1 | 0 | - | 4.73 | 32,461 |
| Which South American Country? | 0 | - | 4.69 | 51,703 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,283 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,968 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,965 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,813 |
| US States Quiz | 0 | - | 5.00 | 16,688,439 |
| Central American Countries | 0 | - | 4.98 | 154,960 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,372 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,357 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,076 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,718 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,723 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,687 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,541 |
| States of Mexico | 0 | - | 4.95 | 173,194 |
| States of Brazil | 0 | - | 4.98 | 86,288 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,866 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,093 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,366 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,788 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,908 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,678 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,593 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,727 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,586 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,703 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 124,123 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,991 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,332 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,951 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,052 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,825 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,419 |
| Asia Map Quiz | 0 | - | 4.99 | 906,406 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,307 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,026 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,782 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,993 |
| US States with an Empty Map | 0 | - | 5.00 | 618,428 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,617 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,504 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,844 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,764 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,253 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,263 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,843 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,763 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,428 |
| The Only European Country ... | 0 | - | 4.91 | 213,636 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,971 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,417 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,165 |
| Countries of Africa | 0 | - | 5.00 | 2,505,918 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,248 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,398 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,446 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,513 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,748 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,385 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,858 |
| Australia Map Quiz | 0 | - | 4.94 | 342,344 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,177 |
| Rivers of the United States | 0 | - | 4.93 | 65,452 |
| African East Coast | 0 | - | 4.96 | 94,977 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,538 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,816 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,591 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,977 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,523 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,243 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,961 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,134 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,164 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,979 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,142 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,621 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,619 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,724 |
| Flags of North and South America | 0 | - | 4.99 | 366,404 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,434 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,551 |
| Counties of England | 0 | - | 4.97 | 788,733 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,278 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,866 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,290 |
| Europe Capital to Country | 0 | - | 4.99 | 247,393 |
| Asia Capital to Country | 0 | - | 4.96 | 125,678 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,364 |
| European Capitals by Map | 0 | - | 4.99 | 136,088 |
| African Capitals by Map | 0 | - | 4.99 | 132,093 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,008 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,041 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,109 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,558 |
| European Coastal Capitals | 0 | - | 4.95 | 89,691 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,160 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,536 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,645 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,394 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,166 |
| Countries of the Middle East | 0 | - | 4.96 | 198,791 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,197 |
| Slavic Countries | 0 | - | 4.96 | 110,805 |
| African Island Countries | 0 | - | 4.96 | 100,712 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,470 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,633 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,412 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,994 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,539 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,641 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,710 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,127 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,117 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,239 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,514 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,194 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,352 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,174 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,459 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,429 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,110 |
| North America Map Quiz | 0 | - | 4.98 | 244,177 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,406 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,309 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,022 |
| Australian States and Territories | 0 | - | 4.95 | 140,598 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,698 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,998 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,633 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,322 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,669 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,537 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,692 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,517,070 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,211 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,357 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,806 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,889 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,749 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,939 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,788 |
| Official Cities in the UK | 0 | - | 4.89 | 280,337 |
| South American Cities on the Map | 0 | - | 4.57 | 35,238 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,701 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,597 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,364 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,055 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,121 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,666 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,397 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,731 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,133 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,294 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,295 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,295 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,326 |
| Monarchies of Europe | 0 | - | 4.90 | 97,255 |
| Monarchies of Asia | 0 | - | 4.97 | 70,563 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,409 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,654 |
| The Only African Country ... | 0 | - | 4.99 | 128,306 |
| The Only American Country ... | 0 | - | 4.92 | 120,698 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,753 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,219 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,991 |
| Countries That Border Russia | 0 | - | 4.98 | 458,705 |
| European Countries with One Border | 0 | - | 4.97 | 181,527 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,215 |
| Countries Bordering France | 0 | - | 4.85 | 398,083 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,865 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,052 |
| Panama Country Quiz | 0 | - | 4.61 | 25,592 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,048 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,618 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,014 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,366 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,897 |
| Flags of Oceania | 0 | - | 5.00 | 254,882 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,764 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,626 |
| Regions of Italy | 0 | - | 4.92 | 74,630 |
| States of India | 0 | - | 4.94 | 189,854 |
