| US States Quiz | 0 | - | 5.00 | 16,875,878 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,020 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,234 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,801 |
| US States with an Empty Map | 0 | - | 5.00 | 624,634 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,175 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,453 |
| State Quiz - New York | 0 | - | 4.52 | 46,110 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,611 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,047 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,211 |
| Rivers of the United States | 0 | - | 4.93 | 66,203 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,341 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,111 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,931 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,464 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,647 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,654 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,045 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,909 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,935 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,130 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,722 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,972 |
| State Quiz - California | 0 | - | 4.69 | 64,428 |
| State Quiz - Florida | 0 | - | 4.47 | 62,333 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,883 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,264 |
| New York City by Picture | 0 | - | 4.37 | 27,857 |
| States that Beat New York | 0 | - | 4.50 | 44,977 |
| State Quiz - Texas | 0 | - | 4.43 | 62,870 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,364 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,766 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,539,145 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,804 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,209 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,797 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,546 |
| Pixelated United States Map | 0 | - | 4.87 | 94,271 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,420 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,865 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 747,154 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,983 |
| California by Picture | 0 | - | 4.36 | 16,548 |
| History of Florida | 0 | - | 4.45 | 9,825 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,192 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,078 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,054 |
| History of New York | 0 | - | 4.36 | 16,355 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,349 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,136 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,506 |
| History of Texas | 0 | - | 4.43 | 14,627 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,066 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,481 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,681,182 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,769 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,543 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,533 |
| States that Beat California | 0 | - | 4.54 | 63,610 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,062 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,196 |
| Boroughs of New York City | 0 | - | 4.47 | 84,597 |
| States that Beat Texas | 0 | - | 4.58 | 44,344 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 52,927 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,797 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,044 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,797 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,820 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 113,852 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,305 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 46,687 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,661 |
| Arms Exports - United States | 0 | - | 4.77 | 62,416 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,159 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,522 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.20 | 10,863 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,066 |
| Los Angeles vs. New York | 0 | - | 4.41 | 19,867 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,570 |
| Hawaiian Islands | 0 | - | 4.83 | 42,711 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,653 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,391 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,468 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,806 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,157 |
| Movies Set in Pennsylvania | 0 | - | 4.19 | 11,559 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,012 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,177 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,306 |
| State Quiz - Washington | 0 | - | 4.45 | 36,422 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,799 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,461 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,100 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,752 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,516 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,234 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,866 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,500 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,020 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,035 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,533 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,632 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,604 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,747 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,303 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,770 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,702 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,086 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,095 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,090 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,782 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,866 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,330 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,134 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,306 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,129 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,482 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,465 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,735 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,468 |
| Names of Generations | 0 | - | 4.09 | 44,913 |
| Free in the Answers | 0 | - | 4.08 | 51,524 |
| American Founding Fathers | 0 | - | 4.42 | 23,224 |
| State Quiz - Alabama | 0 | - | 4.26 | 28,002 |
| States that Beat Alaska | 0 | - | 4.49 | 26,508 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,447 |
| California Groups of Things | 0 | - | 4.25 | 45,491 |
| California Cities A-Z | 0 | - | 4.06 | 17,248 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,522 |
| History of California | 0 | - | 4.40 | 18,757 |
| Movies Set in San Francisco | 0 | - | 4.23 | 19,938 |
| Countries Closest to Florida | 0 | - | 4.34 | 24,200 |
| States that Beat Florida | 0 | - | 4.32 | 40,820 |
| Movies Set in Miami | 0 | - | 4.32 | 16,698 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,264 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 74,030 |
| Movies and TV Shows Set in Boston | 0 | - | 4.17 | 9,777 |
| History of Michigan | 0 | - | 4.26 | 6,945 |
| New York Groups of Things | 0 | - | 4.35 | 63,705 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,719 |
| Fictional Characters from New York | 0 | - | 4.09 | 21,405 |
| Texas A-Z | 0 | - | 4.19 | 16,372 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,943 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,399 |
| American History Quotes #1 | 0 | - | 4.37 | 96,029 |
| People on Money - United States | 0 | - | 4.31 | 63,346 |
| American History Quotes #2 | 0 | - | 4.38 | 41,401 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,465 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 45,055 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,242 |
| Regions of U.S. States | 0 | - | 4.37 | 43,877 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,387 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,388 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,792 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,082 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,923 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,830 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,347 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,101 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,666 |
| Movies by State | 0 | - | 4.27 | 40,542 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,098 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,907 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,082 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,659 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,810 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,426 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,947 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,648 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,502 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,059 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,879 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,320 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,432 |
| History of Louisiana | 0 | - | 4.46 | 9,547 |
| State Quiz - Maine | 0 | - | 4.52 | 25,427 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,424 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,229 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,422 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,772 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,102 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,633 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,645 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,380 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,833 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,979 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,247 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,386 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,910 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,366 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,468 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,052 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,721 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,093 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,234 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,817 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.47 | 26,427 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 14,358 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,536 |
