| Canada Provinces and Territories | 0 | - | 5.00 | 339,848 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,823 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,423 |
| States of Mexico | 0 | - | 4.95 | 174,681 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,258 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,177 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,730 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,215 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,741 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,384 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,163 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,501 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,207 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,127 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,017 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,243 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,725 |
| Central American Countries | 0 | - | 4.98 | 155,516 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,052 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,261 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,860 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,188 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,575 |
| States of Brazil | 0 | - | 4.97 | 87,155 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,376 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,009 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,248 |
| Territories of the United States | 0 | - | 4.79 | 52,255 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,379 |
| Pixelated United States Map | 0 | - | 4.89 | 93,813 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,353 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,923 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,919 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,360 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,590 |
| U.S. States By Population | 0 | - | 4.92 | 152,787 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,890 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,166 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,202 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,978 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,256 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,537 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,376 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,863 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,329 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,980 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,016 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,874 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,439 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,827 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,991 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,135 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,533 |
| Flags of North and South America | 0 | - | 4.99 | 370,143 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,410 |
| Counties of England | 0 | - | 4.97 | 792,553 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,200 |
| Canada Country Quiz | 0 | - | 4.54 | 132,085 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,814 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,877 |
| Australian States and Territories | 0 | - | 4.96 | 141,360 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,461 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,195 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,746 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,723 |
| The Only American Country ... | 0 | - | 4.92 | 121,167 |
| Belize Country Quiz | 0 | - | 4.85 | 20,879 |
| Regions of Italy | 0 | - | 4.92 | 75,205 |
| States of India | 0 | - | 4.94 | 191,721 |
| Japanese Prefectures | 0 | - | 4.98 | 135,739 |
| Provinces of China | 0 | - | 4.97 | 202,209 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,174 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,346 |
| States of Germany | 0 | - | 4.96 | 151,079 |
| Regions of New Zealand | 0 | - | 4.85 | 28,401 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,726 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,304 |
| Provinces of Turkey | 0 | - | 4.95 | 202,940 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,123 |
| Canadian Geography on the Map | 0 | - | 4.55 | 26,244 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,516 |
| North America Cities by Map | 0 | - | 4.41 | 47,703 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,975 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,459 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,654 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,824 |
| Departments of France | 0 | - | 4.93 | 53,300 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.78 | 39,490 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,537 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,144 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,120 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,754 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,517 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,540 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,194 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,899 |
| United States Country Quiz | 0 | - | 4.43 | 101,040 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,128 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,791 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,728 |
| Counties of Ireland | 0 | - | 4.92 | 194,029 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,805 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,077 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 208,447 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,895 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,573 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,619 |
| Asia Map Quiz | 0 | - | 4.99 | 910,920 |
| Ontario Cities Map Quiz | 0 | - | 4.64 | 19,393 |
| 20 Most-Visited Places in Canada | 0 | - | 4.27 | 13,151 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,557 |
| New England States | 0 | - | 4.51 | 59,755 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,633 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,949 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,559 |
| U.S. States by Borders | 0 | - | 4.63 | 35,191 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,362 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,817 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,080 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,460 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 32,896 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,513 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,017 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,282 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,551 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,581 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,573 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,272 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,178 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,784 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,646 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,501 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,596 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,019 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,931 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,257 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,309 |
| The Only European Country ... | 0 | - | 4.91 | 215,135 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,081 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,319 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,466 |
| Countries of Africa | 0 | - | 5.00 | 2,521,368 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,108 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,198 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,187 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,357 |
| Australia Map Quiz | 0 | - | 4.94 | 343,261 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,222 |
| Canadian Islands on the Map | 0 | - | 4.40 | 19,959 |
| African East Coast | 0 | - | 4.96 | 95,519 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,581 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,089 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,447 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,994 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,320 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,162 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,714 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,968 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,711 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,599 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,368 |
| Which City in Canada? | 0 | - | 4.82 | 56,855 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,478 |
| Canada or Africa by Area | 0 | - | 4.77 | 18,195 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,141 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,463 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,962 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,862 |
| Largest United States Airlines | 0 | - | 4.39 | 54,925 |
| Hawaiian Islands | 0 | - | 4.83 | 42,564 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,366 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,104 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,083 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,819 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,438 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,703 |
| Top 10 U.S. States with the Lowest Life Expectancy | 0 | - | 4.67 | 45,037 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,317 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,285 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,090 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,443 |
| Europe Capital to Country | 0 | - | 4.99 | 248,906 |
| Asia Capital to Country | 0 | - | 4.96 | 126,169 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,143 |
| European Capitals by Map | 0 | - | 4.99 | 137,721 |
| African Capitals by Map | 0 | - | 4.99 | 132,827 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,725 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,597 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,970 |
| European Coastal Capitals | 0 | - | 4.95 | 90,105 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,352 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,227 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,781 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,585 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,426 |
| Countries of the Middle East | 0 | - | 4.96 | 199,848 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,738 |
| Slavic Countries | 0 | - | 4.96 | 111,254 |
| African Island Countries | 0 | - | 4.96 | 101,156 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,683 |
