| United States Map Quiz | 0 | - | 4.98 | 4,173,400 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,299 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,442 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,945 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 151,025 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,168 |
| Europe Map Quiz | 0 | - | 5.00 | 4,792,898 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,284 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,851 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,054 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,341 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,263 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,637 |
| Asia Map Quiz | 0 | - | 4.99 | 926,635 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,640 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,053 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,956 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,298 |
| Central American Countries | 0 | - | 4.98 | 157,529 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,691 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,979 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,592 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,158 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,801 |
| Australia Map Quiz | 0 | - | 4.95 | 346,473 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,569 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,163 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,169 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,313 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,767 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,873 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,716 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,076 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,965 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,901 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,908 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,569 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,929 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,712 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,818 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,807 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,801 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,968 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,259 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,675 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,721 |
| North America Cities by Map | 0 | - | 4.41 | 47,976 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,234 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,534 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,824 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,019 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,408 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,718 |
| States of India Map Quiz | 0 | - | 4.85 | 26,967 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,770 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,984 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,224 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,606 |
| China Cities Map Quiz | 0 | - | 4.94 | 106,023 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,208 |
| Territories of the United States | 0 | - | 4.80 | 52,666 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,930 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,924 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,606 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,369 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,410 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,857 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,971 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,667 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,046 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,959 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,192 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,242 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,466 |
| The Only European Country ... | 0 | - | 4.91 | 219,542 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,317 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,805 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,982 |
| Countries of Africa | 0 | - | 5.00 | 2,564,417 |
| African East Coast | 0 | - | 4.96 | 96,921 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,446 |
| Top U.S. Cash Crops | 0 | - | 4.39 | 62,478 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,981 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,267 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,851 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,525 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,539 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,901 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 91,450 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 85,336 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,617 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 83,159 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,327 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,908 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,181 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,815 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,609 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,671 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,342 |
| Europe Capital to Country | 0 | - | 4.99 | 252,565 |
| Asia Capital to Country | 0 | - | 4.96 | 127,690 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,277 |
| European Capitals by Map | 0 | - | 4.99 | 142,510 |
| African Capitals by Map | 0 | - | 4.99 | 142,600 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,111 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,119 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,380 |
| European Coastal Capitals | 0 | - | 4.95 | 91,486 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,266 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,261 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,296 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,241 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,060 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,228 |
| Countries of the Middle East | 0 | - | 4.96 | 203,244 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,353 |
| Slavic Countries | 0 | - | 4.96 | 112,497 |
| African Island Countries | 0 | - | 4.96 | 102,727 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,997 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,473 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,948 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,138 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,765 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,715 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,522 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,050 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,679 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,071 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,310 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,441 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,311 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,997 |
| Flags of North and South America | 0 | - | 4.99 | 378,083 |
| Australian States and Territories | 0 | - | 4.96 | 143,053 |
| Counties of England | 0 | - | 4.97 | 804,136 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,543 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,212 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,465 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,162 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,861 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,876 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,296 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.62 | 45,291 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 114,038 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,656 |
| India Cities Map Quiz | 0 | - | 4.67 | 61,446 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,903 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,435 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,270 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,085 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,967 |
| Official Cities in the UK | 0 | - | 4.89 | 286,842 |
| Westernmost Cities in the U.S. | 0 | - | 4.37 | 16,508 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,599 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,363 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,717 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,315 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,487 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,660 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,058 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,814 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,573 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,270 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,768 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,609 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,246 |
| Monarchies of Europe | 0 | - | 4.90 | 99,022 |
| Monarchies of Asia | 0 | - | 4.97 | 71,600 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,350 |
| The Only African Country ... | 0 | - | 4.99 | 129,792 |
| The Only American Country ... | 0 | - | 4.92 | 122,340 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,443 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,557 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,977 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,714 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,059 |
| European Countries with One Border | 0 | - | 4.97 | 184,010 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,717 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,980 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,294 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,679 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,795 |
| Flags of Oceania | 0 | - | 5.00 | 263,433 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,837 |
| USA Tourist Attractions by Description #1 | 0 | - | 4.14 | 27,209 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,263 |
| Regions of Italy | 0 | - | 4.92 | 77,248 |
| States of India | 0 | - | 4.94 | 196,466 |
| Japanese Prefectures | 0 | - | 4.98 | 139,381 |
| Provinces of China | 0 | - | 4.97 | 208,783 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,565 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,619 |
| States of Germany | 0 | - | 4.95 | 154,909 |
| Regions of New Zealand | 0 | - | 4.84 | 28,799 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,893 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,904 |
| Provinces of Turkey | 0 | - | 4.95 | 206,292 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,618 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,105 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,085 |
