| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,239 |
| Canada Provinces and Territories | 0 | - | 5.00 | 344,267 |
| United States Map Quiz | 0 | - | 4.98 | 4,165,068 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,987 |
| North America Map Quiz | 0 | - | 4.98 | 249,871 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,206 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,916 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,318 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,681 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,498 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,660 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,922 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,622 |
| Central American Countries | 0 | - | 4.98 | 156,907 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,036 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,319 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,742 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,788 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,355 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,991 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,458 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,702 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,483 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,550 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,768 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,496 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,228 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,378 |
| Largest Asian-American Ethnic Groups | 0 | - | 4.12 | 41,092 |
| Europe Map Quiz | 0 | - | 5.00 | 4,774,800 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,639 |
| North America Cities by Map | 0 | - | 4.41 | 47,870 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,799 |
| Territories of the United States | 0 | - | 4.80 | 52,496 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,767 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,191 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,131 |
| Oceania Map Quiz | 0 | - | 4.98 | 656,046 |
| Africa Map Quiz | 0 | - | 5.00 | 2,123,342 |
| Asia Map Quiz | 0 | - | 4.99 | 920,944 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,571 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,316 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,486 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,706 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,223 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,846 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,590 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,732 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,625 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,876 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,286 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,098 |
| The Only European Country ... | 0 | - | 4.91 | 217,776 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,042 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,830 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,776 |
| Countries of Africa | 0 | - | 5.00 | 2,548,010 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,359 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,049 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,468 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,251 |
| Australia Map Quiz | 0 | - | 4.95 | 345,432 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,347 |
| African East Coast | 0 | - | 4.96 | 96,405 |
| Top U.S. Cash Crops | 0 | - | 4.39 | 62,385 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,774 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,123 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,767 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,322 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,443 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,772 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 91,131 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 85,073 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,499 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,805 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,117 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,217 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.61 | 45,195 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,250,575 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,826 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,844 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,085 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,562 |
| Europe Capital to Country | 0 | - | 4.99 | 251,175 |
| Asia Capital to Country | 0 | - | 4.96 | 126,982 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,399 |
| European Capitals by Map | 0 | - | 4.99 | 140,616 |
| African Capitals by Map | 0 | - | 4.99 | 138,635 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,097 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,440 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,798 |
| European Coastal Capitals | 0 | - | 4.95 | 90,939 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,832 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,219 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,880 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,976 |
| Which City in Canada? | 0 | - | 4.83 | 57,191 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,834 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,724 |
| Countries of the Middle East | 0 | - | 4.96 | 201,893 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,726 |
| Slavic Countries | 0 | - | 4.96 | 112,012 |
| African Island Countries | 0 | - | 4.96 | 102,005 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,006 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,360 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,914 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,045 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,646 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,076 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,142 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,606 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,003 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,716 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,484 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,501 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,640 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,249 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,472 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,504 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,307 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,489 |
| Flags of Africa Quiz | 0 | - | 5.00 | 474,239 |
| Flags of North and South America | 0 | - | 4.99 | 374,898 |
| Australian States and Territories | 0 | - | 4.96 | 142,381 |
| Counties of England | 0 | - | 4.97 | 799,925 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,955 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,392 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,752 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,666 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,713 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,064 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,977 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,840 |
| Most Spoken Languages in Canada | 0 | - | 4.91 | 55,372 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,577 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,422 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,957 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,487 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,638 |
| Official Cities in the UK | 0 | - | 4.89 | 284,926 |
| Westernmost Cities in the U.S. | 0 | - | 4.36 | 16,476 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,164 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,820 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,284 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,647 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,112 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,374 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,646 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,485 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,207 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,681 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,364 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,278 |
| Monarchies of Europe | 0 | - | 4.90 | 98,455 |
| Monarchies of Asia | 0 | - | 4.97 | 71,300 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,088 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,709 |
| The Only African Country ... | 0 | - | 4.99 | 129,363 |
| The Only American Country ... | 0 | - | 4.92 | 121,903 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,255 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,011 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,152 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,990 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,383 |
| European Countries with One Border | 0 | - | 4.97 | 183,277 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,046 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,484 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,986 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,341 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,369 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,497 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 146,088 |
| Flags of Oceania | 0 | - | 5.00 | 261,002 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,897 |
| USA Tourist Attractions by Description #1 | 0 | - | 4.14 | 27,160 |
| Regions of Italy | 0 | - | 4.92 | 76,428 |
| States of India | 0 | - | 4.95 | 194,630 |
| Japanese Prefectures | 0 | - | 4.98 | 138,034 |
| Provinces of China | 0 | - | 4.97 | 206,112 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,692 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,247 |
| States of Germany | 0 | - | 4.95 | 153,596 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,497 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,312 |
| Provinces of Turkey | 0 | - | 4.94 | 204,961 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,443 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,774 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,231 |
| Countries Across the Ocean from the U.S. | 0 | - | 3.95 | 32,299 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,521 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,370 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,158 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,480 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,105 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,874 |
| U.S. Geography - Multiple Choice | 0 | - | 4.41 | 24,845 |
| U.S. States with the Most Gun Ownership | 0 | - | 4.45 | 29,746 |
| U.S. States with Oldest Median Age | 0 | - | 4.33 | 42,639 |
| Top 10 U.S. States with the Longest Commutes | 0 | - | 4.28 | 44,467 |
| US States with the Most Executions | 0 | - | 4.51 | 26,413 |
