| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,607 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,111 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,309 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,597 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,374 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,457 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 302,871 |
| Pixelated United States Map | 0 | - | 4.89 | 93,350 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,676,279 |
| US States with an Empty Map | 0 | - | 5.00 | 618,248 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,272 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,083 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,255 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,731 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,551 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,949 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,773 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,446 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,829 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,839 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,879 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,237 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,568 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,723 |
| US States Quiz | 0 | - | 5.00 | 16,682,175 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,082 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,692 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,542 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,029 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,692 |
| Name the U.S. National Parks | 0 | - | 4.85 | 58,079 |
| States of Mexico | 0 | - | 4.95 | 173,066 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,809 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,141 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,617 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,633 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,330 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,670 |
| South American Cities on the Map | 0 | - | 4.57 | 35,230 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,617 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,329 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,417 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,221 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,315 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,736 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,256 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,608 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,239 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,297 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,509 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,786 |
| U.S. States By Population | 0 | - | 4.92 | 152,266 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,277 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,785 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,460 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,720 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,794 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,584,229 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,599 |
| Random U.S. City to State | 0 | - | 4.45 | 75,206 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 39,978 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,124 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 56,888 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,289 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,402 |
| Countries that Beat Canada | 0 | - | 4.90 | 86,793 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 100,989 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,775 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 81,878 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,565 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,471 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,808 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,760 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,292 |
| North American Sports Cities | 0 | - | 4.83 | 170,773 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,886 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,176 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,546 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,793 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,269 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,125 |
| Name a City - European Countries | 0 | - | 4.92 | 64,281 |
| All Cities in Canada on a Map | 0 | - | 4.40 | 18,274 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,507 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,959 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,465 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,884 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,633 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,490 |
| Boroughs of New York City | 0 | - | 4.47 | 84,064 |
| Olympic Host Countries | 0 | - | 4.98 | 198,776 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,479 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,789 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,567 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,955 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,515 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,755 |
| Megacities on a World Map | 0 | - | 4.98 | 250,470 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 572,708 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 73,768 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 112,516 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.96 | 120,014 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,071 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,907 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,668 |
| Cities in U.S. History #1 | 0 | - | 4.25 | 37,509 |
| Europe Capital to Country | 0 | - | 4.99 | 247,322 |
| Asia Capital to Country | 0 | - | 4.96 | 125,640 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,315 |
| European Capitals by Map | 0 | - | 4.99 | 135,989 |
| African Capitals by Map | 0 | - | 4.99 | 132,063 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,757 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,984 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,083 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,535 |
| European Coastal Capitals | 0 | - | 4.95 | 89,665 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,149 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,442 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,566 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,385 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 64,705 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,335 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,683 |
| Belize Country Quiz | 0 | - | 4.85 | 20,782 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,032 |
| Flags of North and South America | 0 | - | 4.99 | 365,807 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,582 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,029 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,610 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,168 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,795 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,603 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,273 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 61,981 |
| City by Football Clubs | 0 | - | 4.37 | 136,972 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,101 |
| ALL California Cities | 0 | - | 4.36 | 42,801 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,380 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,897 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,774 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,308 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,834 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.14 | 70,840 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,650 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,263 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,740 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,831 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,702 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,910 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,769 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,070 |
| Megacities on an Empty Map | 0 | - | 4.96 | 102,357 |
| Official Cities in the UK | 0 | - | 4.89 | 280,220 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,309 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,573 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,565 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,559 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,344 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,029 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,086 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,651 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,374 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,709 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 128,749 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,016 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,117 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,458 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,274 |
| Random Point on Land to Country | 0 | - | 4.99 | 231,555 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.99 | 68,147 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 56,783 |
| The Only American Country ... | 0 | - | 4.92 | 120,670 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 378,044 |
| Canada Country Quiz | 0 | - | 4.54 | 131,639 |
| United States Country Quiz | 0 | - | 4.43 | 100,485 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,066 |
| Canada Cities Map Quiz | 0 | - | 4.63 | 123,559 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,609 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,579 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,883 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 304,188 |
| World's Longest Rivers on a Map | 0 | - | 4.91 | 86,779 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 55,555 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,555 |
| Pixelated Africa Map | 0 | - | 4.98 | 98,976 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,308 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,681 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,795 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,311 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,262 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,005 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 55,924 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.66 | 10,779 |
| Capitals of the Stans | 0 | - | 4.95 | 26,371 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 56,733 |
| FIFA World Cup Final Host Cities | 0 | - | 4.66 | 28,215 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 68,669 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.47 | 84,147 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 43,666 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 36,587 |
