| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,208 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,926 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,126 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,970 |
| North America Map Quiz | 0 | - | 4.98 | 252,622 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,391 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,603 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,931 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,037 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,268 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,947 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,288 |
| Central American Countries | 0 | - | 4.98 | 157,500 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,677 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,967 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,921 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,152 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,149 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,301 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,756 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,869 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,708 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,065 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,958 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,118 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,830 |
| Europe Map Quiz | 0 | - | 5.00 | 4,792,184 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,445 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,717 |
| North America Cities by Map | 0 | - | 4.41 | 47,971 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,214 |
| Territories of the United States | 0 | - | 4.80 | 52,658 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,920 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,593 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,224 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,131 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,400 |
| Asia Map Quiz | 0 | - | 4.99 | 926,414 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,288 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,410 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,661 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,613 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,261 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,968 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,661 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,903 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,772 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,137 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,215 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,425 |
| The Only European Country ... | 0 | - | 4.91 | 219,481 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,254 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,778 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,972 |
| Countries of Africa | 0 | - | 5.00 | 2,563,717 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,884 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,579 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,115 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,782 |
| Australia Map Quiz | 0 | - | 4.95 | 346,426 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,502 |
| African East Coast | 0 | - | 4.96 | 96,902 |
| Top U.S. Cash Crops | 0 | - | 4.39 | 62,474 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,971 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,262 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,850 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,518 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,535 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,894 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 91,436 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 85,326 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,616 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 83,144 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,320 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,771 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,643 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,542 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,651 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,301 |
| Europe Capital to Country | 0 | - | 4.99 | 252,505 |
| Asia Capital to Country | 0 | - | 4.96 | 127,672 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,234 |
| European Capitals by Map | 0 | - | 4.99 | 142,448 |
| African Capitals by Map | 0 | - | 4.99 | 142,530 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,100 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,088 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,351 |
| European Coastal Capitals | 0 | - | 4.95 | 91,467 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,260 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,191 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,145 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,234 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,868 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,176 |
| Countries of the Middle East | 0 | - | 4.96 | 203,204 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,335 |
| Slavic Countries | 0 | - | 4.96 | 112,481 |
| African Island Countries | 0 | - | 4.96 | 102,701 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,232 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,976 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,451 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,906 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,093 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,738 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,693 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,493 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,033 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,654 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,051 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,285 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,207 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,308 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,887 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,891 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,558 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,907 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,832 |
| Flags of North and South America | 0 | - | 4.99 | 377,903 |
| Australian States and Territories | 0 | - | 4.96 | 143,009 |
| Counties of England | 0 | - | 4.97 | 803,993 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,371 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,536 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,188 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,439 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,091 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,817 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,847 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,292 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.62 | 45,289 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 114,030 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,641 |
| Which City in Canada? | 0 | - | 4.83 | 57,400 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,873 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,410 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,243 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 105,067 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,961 |
| Official Cities in the UK | 0 | - | 4.89 | 286,760 |
| Westernmost Cities in the U.S. | 0 | - | 4.37 | 16,506 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,524 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,349 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,707 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,282 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,472 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,652 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,048 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,804 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,558 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,243 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,754 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,596 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,236 |
| Monarchies of Europe | 0 | - | 4.90 | 99,002 |
| Monarchies of Asia | 0 | - | 4.97 | 71,586 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,339 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,754 |
| The Only African Country ... | 0 | - | 4.99 | 129,774 |
| The Only American Country ... | 0 | - | 4.92 | 122,330 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,433 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,545 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,959 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,689 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,038 |
| European Countries with One Border | 0 | - | 4.97 | 183,990 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,696 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,963 |
| Canada Country Quiz | 0 | - | 4.55 | 133,146 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,781 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,945 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,241 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,673 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,746 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,641 |
| Flags of Oceania | 0 | - | 5.00 | 263,339 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,800 |
| USA Tourist Attractions by Description #1 | 0 | - | 4.14 | 27,207 |
| Regions of Italy | 0 | - | 4.92 | 77,226 |
| States of India | 0 | - | 4.94 | 196,359 |
| Japanese Prefectures | 0 | - | 4.98 | 139,326 |
| Provinces of China | 0 | - | 4.97 | 208,650 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,532 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,595 |
| States of Germany | 0 | - | 4.95 | 154,864 |
| Regions of New Zealand | 0 | - | 4.84 | 28,778 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,873 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,861 |
| Provinces of Turkey | 0 | - | 4.95 | 206,241 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,797 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,611 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,099 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,077 |
| Countries Across the Ocean from the U.S. | 0 | - | 3.95 | 32,350 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,890 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,787 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,565 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,864 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,592 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,520 |
| U.S. Geography - Multiple Choice | 0 | - | 4.41 | 24,938 |
| U.S. States with the Most Gun Ownership | 0 | - | 4.45 | 29,810 |
