| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,622 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,361 |
| States of Mexico | 0 | - | 4.96 | 178,275 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,568 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,617 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,494 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,035 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,242 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,829 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,947 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,049 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,891 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,993 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,923 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,672 |
| Central American Countries | 0 | - | 4.98 | 157,344 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,600 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,415 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,492 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,616 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,655 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,485 |
| States of Brazil | 0 | - | 4.97 | 89,714 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,824 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,673 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,550 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,449 |
| Territories of the United States | 0 | - | 4.80 | 52,628 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,877 |
| Pixelated United States Map | 0 | - | 4.88 | 94,818 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,086 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,280 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,318 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,354 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,375 |
| U.S. States By Population | 0 | - | 4.92 | 154,153 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,234 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,899 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,082 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,542 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,098 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,054 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,231 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,681 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,822 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,651 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,743 |
| Flags of North and South America | 0 | - | 4.99 | 377,022 |
| Counties of England | 0 | - | 4.97 | 802,952 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,643 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,133 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,012 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,691 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,324 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,670 |
| Canada Country Quiz | 0 | - | 4.55 | 133,047 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,669 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,608 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,466 |
| Australian States and Territories | 0 | - | 4.96 | 142,865 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,792 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,046 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,994 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,674 |
| The Only American Country ... | 0 | - | 4.92 | 122,217 |
| Regions of Italy | 0 | - | 4.92 | 77,085 |
| States of India | 0 | - | 4.94 | 195,891 |
| Japanese Prefectures | 0 | - | 4.99 | 139,026 |
| Provinces of China | 0 | - | 4.97 | 207,982 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,318 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,523 |
| States of Germany | 0 | - | 4.95 | 154,502 |
| Regions of New Zealand | 0 | - | 4.84 | 28,744 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,762 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,485 |
| Provinces of Turkey | 0 | - | 4.95 | 205,917 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,713 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,431 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,411 |
| Belize Country Quiz | 0 | - | 4.85 | 21,088 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,334 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,701 |
| North America Cities by Map | 0 | - | 4.41 | 47,944 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,107 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,840 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,574 |
| Departments of France | 0 | - | 4.93 | 55,164 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,889 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,496 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,604 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,835 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,210 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,678 |
| United States Country Quiz | 0 | - | 4.43 | 102,198 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,524 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,385 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,741 |
| Asia Map Quiz | 0 | - | 4.99 | 925,223 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,280 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,208 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,068 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,411 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,887 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,612 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,169 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,253 |
| Counties of Ireland | 0 | - | 4.92 | 197,321 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,940 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,640 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,010 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,898 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,881 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,805 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,865 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,120 |
| The Only European Country ... | 0 | - | 4.91 | 219,028 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,952 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,518 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,916 |
| Countries of Africa | 0 | - | 5.00 | 2,559,922 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,524 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,311 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,464 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,948 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,630 |
| Australia Map Quiz | 0 | - | 4.95 | 346,168 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,250 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,551 |
| African East Coast | 0 | - | 4.96 | 96,773 |
| New England States | 0 | - | 4.51 | 59,896 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,059 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,118 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,156 |
| U.S. States by Borders | 0 | - | 4.62 | 35,485 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,682 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,344 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,447 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,936 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,224 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,829 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,468 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,516 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,866 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 91,369 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 85,271 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,586 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 83,073 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,277 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,686 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,339 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,602 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,152 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,870 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,788 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,809 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,248 |
| Canadian Islands on the Map | 0 | - | 4.40 | 20,103 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,654 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 60,495 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,272 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,981 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,572 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,834 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.62 | 45,265 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,152 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,393 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,093 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,477 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,077 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,518 |
| Europe Capital to Country | 0 | - | 4.99 | 252,094 |
| Asia Capital to Country | 0 | - | 4.96 | 127,397 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,982 |
| European Capitals by Map | 0 | - | 4.99 | 142,106 |
| African Capitals by Map | 0 | - | 4.99 | 142,193 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,831 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,912 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,879 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,194 |
| European Coastal Capitals | 0 | - | 4.95 | 91,316 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,192 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,760 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,807 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,167 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,442 |
| Which City in Canada? | 0 | - | 4.83 | 57,358 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,659 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,804 |
| Countries of the Middle East | 0 | - | 4.96 | 202,956 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,184 |
| Slavic Countries | 0 | - | 4.96 | 112,371 |
| African Island Countries | 0 | - | 4.96 | 102,448 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,175 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,573 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,229 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,554 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,391 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,826 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,324 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,608 |
