| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,632 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,366 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,283 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,958 |
| North America Map Quiz | 0 | - | 4.98 | 253,000 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,614 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,828 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 59,022 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,109 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,394 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,989 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,352 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,727 |
| Central American Countries | 0 | - | 4.98 | 157,624 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,718 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 151,235 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,958 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,199 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,211 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,341 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,795 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,890 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,742 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,967 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,100 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,026 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,928 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,458 |
| Largest Asian-American Ethnic Groups | 0 | - | 4.12 | 41,224 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,070 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,731 |
| North America Cities by Map | 0 | - | 4.41 | 47,981 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,297 |
| Territories of the United States | 0 | - | 4.80 | 52,688 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,944 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,665 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,695 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,770 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,385 |
| Asia Map Quiz | 0 | - | 4.99 | 927,168 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,560 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,427 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,677 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,714 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,269 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,983 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,670 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,466 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,423 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,362 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,315 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,598 |
| The Only European Country ... | 0 | - | 4.91 | 219,754 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,477 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,918 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,011 |
| Countries of Africa | 0 | - | 5.00 | 2,566,310 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,266 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,644 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,239 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,863 |
| Australia Map Quiz | 0 | - | 4.95 | 346,610 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,685 |
| African East Coast | 0 | - | 4.96 | 96,963 |
| Top U.S. Cash Crops | 0 | - | 4.39 | 62,483 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,999 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,281 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,859 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,548 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,545 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,916 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 91,483 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 85,363 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,624 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 83,188 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,352 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,304 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.62 | 45,303 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,419 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,393 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,802 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,746 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,431 |
| Europe Capital to Country | 0 | - | 4.99 | 252,717 |
| Asia Capital to Country | 0 | - | 4.96 | 127,745 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,378 |
| European Capitals by Map | 0 | - | 4.99 | 142,712 |
| African Capitals by Map | 0 | - | 4.99 | 142,713 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,177 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,187 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,444 |
| European Coastal Capitals | 0 | - | 4.95 | 91,546 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,295 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,501 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,846 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,270 |
| Which City in Canada? | 0 | - | 4.83 | 57,432 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,720 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,421 |
| Countries of the Middle East | 0 | - | 4.96 | 203,371 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,433 |
| Slavic Countries | 0 | - | 4.96 | 112,564 |
| African Island Countries | 0 | - | 4.96 | 102,793 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,267 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,088 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,549 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,051 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,260 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,847 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,789 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,590 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,125 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,771 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,113 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,372 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,856 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,317 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,948 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,954 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,599 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,980 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,592 |
| Flags of North and South America | 0 | - | 4.99 | 378,464 |
| Australian States and Territories | 0 | - | 4.96 | 143,125 |
| Counties of England | 0 | - | 4.97 | 804,712 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,751 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,558 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,275 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,564 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,333 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,972 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,976 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 114,048 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,695 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,036 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,556 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,415 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,150 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 109,006 |
| Official Cities in the UK | 0 | - | 4.89 | 287,067 |
| Westernmost Cities in the U.S. | 0 | - | 4.37 | 16,509 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,879 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,401 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,760 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,391 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,532 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,704 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,104 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,854 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,625 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,356 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,813 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,650 |
| Monarchies of Europe | 0 | - | 4.90 | 99,085 |
| Monarchies of Asia | 0 | - | 4.97 | 71,643 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,386 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,948 |
| The Only African Country ... | 0 | - | 4.99 | 129,851 |
| The Only American Country ... | 0 | - | 4.92 | 122,399 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,479 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,585 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,030 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,794 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,130 |
| European Countries with One Border | 0 | - | 4.97 | 184,102 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,819 |
| Countries Closest to Africa | 0 | - | 4.96 | 158,051 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,868 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,044 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,358 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,963 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,741 |
| Flags of Oceania | 0 | - | 5.00 | 263,693 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,959 |
| USA Tourist Attractions by Description #1 | 0 | - | 4.14 | 27,214 |
| Regions of Italy | 0 | - | 4.92 | 77,314 |
| States of India | 0 | - | 4.94 | 196,701 |
| Japanese Prefectures | 0 | - | 4.98 | 139,525 |
| Provinces of China | 0 | - | 4.97 | 209,128 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,676 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,693 |
| States of Germany | 0 | - | 4.95 | 155,039 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,953 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,026 |
| Provinces of Turkey | 0 | - | 4.95 | 206,419 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,637 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,174 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,246 |
| Countries Across the Ocean from the U.S. | 0 | - | 3.95 | 32,354 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,961 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,854 |
| Pixelated Africa Map | 0 | - | 4.98 | 101,003 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,962 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,718 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,639 |
| U.S. Geography - Multiple Choice | 0 | - | 4.41 | 24,951 |
| U.S. States with the Most Gun Ownership | 0 | - | 4.45 | 29,829 |
| U.S. States with Oldest Median Age | 0 | - | 4.33 | 42,752 |
| Top 10 U.S. States with the Longest Commutes | 0 | - | 4.28 | 44,575 |
| US States with the Most Executions | 0 | - | 4.51 | 26,433 |
