| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,531 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,114 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,079 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,390 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,223 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,614 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,476 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,980 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,156 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,811 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,934 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,000 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,882 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,023 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,951 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,867 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,658 |
| Central American Countries | 0 | - | 4.98 | 157,322 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,583 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,421 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,559 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,599 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,466 |
| States of Mexico | 0 | - | 4.96 | 178,213 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,628 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,531 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,434 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,885 |
| Pixelated United States Map | 0 | - | 4.88 | 94,805 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,068 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,263 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,294 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,331 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,350 |
| U.S. States By Population | 0 | - | 4.92 | 154,129 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,209 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,881 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,071 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,535 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,084 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,039 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,220 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,670 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,818 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,645 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,529 |
| Flags of North and South America | 0 | - | 4.99 | 376,873 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,624 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,073 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,975 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,641 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,312 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,675 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,643 |
| Canada Country Quiz | 0 | - | 4.55 | 133,032 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,648 |
| Canada Cities Map Quiz | 0 | - | 4.64 | 124,605 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,454 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,501 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,938 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,656 |
| The Only American Country ... | 0 | - | 4.92 | 122,208 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,274 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,504 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,430 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,400 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,518 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,693 |
| North America Cities by Map | 0 | - | 4.41 | 47,937 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,089 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,825 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,559 |
| Territories of the United States | 0 | - | 4.80 | 52,620 |
| States of Brazil | 0 | - | 4.97 | 89,682 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,802 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 105,485 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,595 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,814 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,192 |
| United States Country Quiz | 0 | - | 4.43 | 102,178 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,411 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,258 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,480 |
| Asia Map Quiz | 0 | - | 4.99 | 925,015 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,279 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,198 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,062 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,822 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,605 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,059 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,252 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,934 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,636 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,999 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,636 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,729 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,756 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,841 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,076 |
| The Only European Country ... | 0 | - | 4.91 | 218,955 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,904 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,481 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,906 |
| Countries of Africa | 0 | - | 5.00 | 2,559,255 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,499 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,217 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,453 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,925 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,609 |
| Australia Map Quiz | 0 | - | 4.95 | 346,133 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,198 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,549 |
| African East Coast | 0 | - | 4.96 | 96,754 |
| New England States | 0 | - | 4.51 | 59,894 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,054 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,117 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,141 |
| U.S. States by Borders | 0 | - | 4.62 | 35,477 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,679 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,333 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,445 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,930 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,219 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,827 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,459 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,513 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,861 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 91,361 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 85,263 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,582 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 83,060 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,267 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,678 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,331 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,592 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,143 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,859 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,786 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,807 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,244 |
| Canadian Islands on the Map | 0 | - | 4.40 | 20,100 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,643 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 59,666 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,267 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,977 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,571 |
| 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 | 45,264 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,705 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,127 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,945 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,447 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,045 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,516 |
| Europe Capital to Country | 0 | - | 4.99 | 252,040 |
| Asia Capital to Country | 0 | - | 4.96 | 127,379 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,949 |
| European Capitals by Map | 0 | - | 4.99 | 142,043 |
| African Capitals by Map | 0 | - | 4.99 | 142,113 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,823 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,893 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,853 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,167 |
| European Coastal Capitals | 0 | - | 4.95 | 91,296 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,186 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,636 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,750 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,157 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,440 |
| Which City in Canada? | 0 | - | 4.83 | 57,353 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,492 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,722 |
| Countries of the Middle East | 0 | - | 4.96 | 202,920 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,163 |
| Slavic Countries | 0 | - | 4.96 | 112,355 |
| African Island Countries | 0 | - | 4.96 | 102,426 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,167 |
| Canada or Africa by Area | 0 | - | 4.78 | 18,566 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,804 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,306 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,585 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,335 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,494 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,508 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,948 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,778 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,035 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,706 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,255 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,905 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,135 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,115 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,440 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,283 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,755 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,776 |
| North America Map Quiz | 0 | - | 4.98 | 251,988 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,506 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,788 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,383 |
