| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,230 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,237 |
| United States Map Quiz | 0 | - | 4.98 | 4,146,340 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,015,601 |
| North America Map Quiz | 0 | - | 4.98 | 245,943 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,450 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,822 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,266 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,071 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,312 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,117 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,157 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,428 |
| Central American Countries | 0 | - | 4.98 | 155,395 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,517 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,331 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,054 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,313 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,229 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,674 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,175 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,813 |
| South America Map Quiz | 0 | - | 5.00 | 1,543,372 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,326 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,419 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,654 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,229 |
| Largest Asian-American Ethnic Groups | 0 | - | 4.11 | 40,868 |
| Europe Map Quiz | 0 | - | 5.00 | 4,741,140 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,499 |
| North America Cities by Map | 0 | - | 4.41 | 47,675 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,848 |
| Territories of the United States | 0 | - | 4.79 | 52,224 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,453 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,430 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,468 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,028 |
| Oceania Map Quiz | 0 | - | 4.98 | 637,517 |
| Africa Map Quiz | 0 | - | 5.00 | 2,108,656 |
| Asia Map Quiz | 0 | - | 4.99 | 909,601 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,081 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,112 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,143 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,595 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,146 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,609 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,486 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,531 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,077 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,631 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,128 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,088 |
| The Only European Country ... | 0 | - | 4.91 | 214,741 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,773 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,067 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,406 |
| Countries of Africa | 0 | - | 5.00 | 2,516,643 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,451 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,074 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,999 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,239 |
| Australia Map Quiz | 0 | - | 4.94 | 342,999 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,939 |
| African East Coast | 0 | - | 4.96 | 95,378 |
| Top U.S. Cash Crops | 0 | - | 4.39 | 62,167 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,404 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 32,859 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,479 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 74,975 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,254 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,495 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,477 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,499 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,228 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,070 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,703 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,062 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.67 | 45,009 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,232,114 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,839 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,903 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,920 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,255 |
| Europe Capital to Country | 0 | - | 4.99 | 248,563 |
| Asia Capital to Country | 0 | - | 4.96 | 126,038 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,909 |
| European Capitals by Map | 0 | - | 4.99 | 137,300 |
| African Capitals by Map | 0 | - | 4.99 | 132,607 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,599 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,480 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,867 |
| European Coastal Capitals | 0 | - | 4.95 | 90,003 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,298 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,788 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,512 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,522 |
| Which City in Canada? | 0 | - | 4.82 | 56,813 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,267 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,042 |
| Countries of the Middle East | 0 | - | 4.96 | 199,561 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,584 |
| Slavic Countries | 0 | - | 4.96 | 111,113 |
| African Island Countries | 0 | - | 4.96 | 101,046 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,620 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,112 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,812 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,536 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,025 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,997 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,077 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,579 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,804 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,558 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,640 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,495 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,730 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,124 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,660 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,400 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,582 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,721 |
| Flags of Africa Quiz | 0 | - | 5.00 | 465,675 |
| Flags of North and South America | 0 | - | 4.99 | 369,244 |
| Australian States and Territories | 0 | - | 4.96 | 141,218 |
| Counties of England | 0 | - | 4.97 | 791,522 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,035 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,100 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,917 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,994 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,975 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,212 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,346 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,484 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 54,808 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,499 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,415 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,283 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,228 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,961 |
| Official Cities in the UK | 0 | - | 4.89 | 281,521 |
| Westernmost Cities in the U.S. | 0 | - | 4.36 | 16,425 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,600 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,883 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,610 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,436 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,402 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,856 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,727 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,925 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,412 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,656 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,611 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,657 |
| Monarchies of Europe | 0 | - | 4.90 | 97,570 |
| Monarchies of Asia | 0 | - | 4.97 | 70,752 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,560 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,392 |
| The Only African Country ... | 0 | - | 4.98 | 128,600 |
| The Only American Country ... | 0 | - | 4.92 | 121,061 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,878 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,389 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,241 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,744 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,361 |
| European Countries with One Border | 0 | - | 4.97 | 181,961 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,849 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,611 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,588 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,037 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,479 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,929 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,695 |
| Flags of Oceania | 0 | - | 5.00 | 256,403 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,292 |
| USA Tourist Attractions by Description #1 | 0 | - | 4.14 | 27,070 |
| Regions of Italy | 0 | - | 4.92 | 75,026 |
| States of India | 0 | - | 4.94 | 191,213 |
| Japanese Prefectures | 0 | - | 4.98 | 135,324 |
| Provinces of China | 0 | - | 4.97 | 201,397 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,942 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,240 |
| States of Germany | 0 | - | 4.96 | 150,780 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,618 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,909 |
| Provinces of Turkey | 0 | - | 4.95 | 202,536 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,127 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,137 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,543 |
| Countries Across the Ocean from the U.S. | 0 | - | 3.94 | 32,105 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,021 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,250 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,301 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,665 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,107 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,323 |
| U.S. Geography - Multiple Choice | 0 | - | 4.41 | 24,706 |
| U.S. States with the Most Gun Ownership | 0 | - | 4.44 | 29,616 |
| U.S. States with Oldest Median Age | 0 | - | 4.33 | 42,432 |
| Top 10 U.S. States with the Longest Commutes | 0 | - | 4.28 | 44,227 |
| US States with the Most Executions | 0 | - | 4.51 | 26,364 |
