| 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 | 40,338 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,389 |
| States of Brazil | 0 | - | 4.98 | 86,403 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,100 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,370 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,467 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,330 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,847 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,894 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,250 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,092 |
| Peru Country Quiz | 0 | - | 4.54 | 48,307 |
| Chile Country Quiz | 0 | - | 4.75 | 39,731 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,841 |
| South American Geography Quiz #2 | 0 | - | 4.62 | 39,200 |
| 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 | 136,414 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,068 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,977 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,881 |
| US States Quiz | 0 | - | 5.00 | 16,703,625 |
| Central American Countries | 0 | - | 4.98 | 155,074 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,973 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,836 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,949 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,804 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,012 |
| States of Mexico | 0 | - | 4.95 | 173,368 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,979 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,162 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,494 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,873 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,944 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,710 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,608 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,773 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,069 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 124,271 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,099 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,432 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,988 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,569 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,409 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,515 |
| Asia Map Quiz | 0 | - | 4.99 | 907,157 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,314 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,601 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,111 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,810 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,249 |
| US States with an Empty Map | 0 | - | 5.00 | 618,914 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,733 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,598 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,964 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,393 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,009 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,382 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,032 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,831 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,594 |
| The Only European Country ... | 0 | - | 4.91 | 213,888 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,175 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,573 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,215 |
| Countries of Africa | 0 | - | 5.00 | 2,508,283 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,325 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,451 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,995 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,072 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,809 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,489 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,943 |
| Australia Map Quiz | 0 | - | 4.94 | 342,518 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,341 |
| Rivers of the United States | 0 | - | 4.93 | 65,525 |
| African East Coast | 0 | - | 4.96 | 95,061 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,739 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,879 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,668 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,080 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,556 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,000 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,689 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,201 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,960 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,862 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,168 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,033 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,664 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,507 |
| Flags of North and South America | 0 | - | 4.99 | 367,363 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,451 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,291 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,981 |
| Counties of England | 0 | - | 4.97 | 789,345 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,494 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,122 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,375 |
| Europe Capital to Country | 0 | - | 4.99 | 247,948 |
| Asia Capital to Country | 0 | - | 4.96 | 125,772 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,484 |
| European Capitals by Map | 0 | - | 4.99 | 136,314 |
| African Capitals by Map | 0 | - | 4.99 | 132,193 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,332 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,153 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,210 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,631 |
| European Coastal Capitals | 0 | - | 4.95 | 89,784 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,193 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,857 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,870 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,430 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,376 |
| Countries of the Middle East | 0 | - | 4.96 | 198,955 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,279 |
| Slavic Countries | 0 | - | 4.96 | 110,873 |
| African Island Countries | 0 | - | 4.96 | 100,802 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,502 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,736 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,505 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,138 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,642 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,726 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,783 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,161 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,178 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,301 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,590 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,294 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,433 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,267 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,511 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,481 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,214 |
| North America Map Quiz | 0 | - | 4.98 | 244,512 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,440 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,361 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,207 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,716 |
| Australian States and Territories | 0 | - | 4.96 | 140,923 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,963 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,022 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,700 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,484 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,875 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,678 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,786 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,518,872 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,580 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,528 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,992 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,025 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,875 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,003 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,831 |
| Official Cities in the UK | 0 | - | 4.89 | 280,598 |
| South American Cities on the Map | 0 | - | 4.57 | 35,249 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,928 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,681 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,422 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,141 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,192 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,718 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,468 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,783 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,220 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,332 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,374 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,355 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,377 |
| Monarchies of Europe | 0 | - | 4.90 | 97,337 |
| Monarchies of Asia | 0 | - | 4.97 | 70,611 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,435 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,805 |
| The Only African Country ... | 0 | - | 4.99 | 128,377 |
| The Only American Country ... | 0 | - | 4.92 | 120,772 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,783 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,258 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,053 |
| Countries That Border Russia | 0 | - | 4.98 | 458,959 |
| European Countries with One Border | 0 | - | 4.97 | 181,647 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,545 |
| Countries Bordering France | 0 | - | 4.83 | 399,262 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,090 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,120 |
| Panama Country Quiz | 0 | - | 4.61 | 25,608 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,162 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,712 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,110 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,441 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 56,989 |
| Flags of Oceania | 0 | - | 5.00 | 255,255 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,887 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,659 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,605 |
| Regions of Italy | 0 | - | 4.92 | 74,737 |
| States of India | 0 | - | 4.94 | 190,162 |
