| US States Quiz | 0 | - | 5.00 | 17,002,082 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,583 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,372 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,822 |
| US States with an Empty Map | 0 | - | 5.00 | 628,892 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,407 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,263 |
| State Quiz - New York | 0 | - | 4.52 | 46,446 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,329 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,207 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,415 |
| Rivers of the United States | 0 | - | 4.93 | 66,706 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,179 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,625 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,608 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,142 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,901 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,554 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,890 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,229 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,756 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,476 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,953 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,196 |
| State Quiz - California | 0 | - | 4.69 | 64,830 |
| State Quiz - Florida | 0 | - | 4.47 | 62,641 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 61,013 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,780 |
| New York City by Picture | 0 | - | 4.37 | 27,969 |
| States that Beat New York | 0 | - | 4.50 | 45,305 |
| State Quiz - Texas | 0 | - | 4.43 | 63,219 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,615 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,863 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,556,307 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,515 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,654 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,175 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,827 |
| Pixelated United States Map | 0 | - | 4.88 | 94,834 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 70,056 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 57,851 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 749,909 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,154 |
| California by Picture | 0 | - | 4.36 | 16,597 |
| History of Florida | 0 | - | 4.45 | 9,874 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,234 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,166 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,076 |
| History of New York | 0 | - | 4.36 | 16,421 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,539 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,185 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,664 |
| History of Texas | 0 | - | 4.43 | 14,689 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,116 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,398,821 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,693,624 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,975 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,923 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,602 |
| States that Beat California | 0 | - | 4.54 | 63,890 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,436 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,475 |
| Boroughs of New York City | 0 | - | 4.47 | 85,344 |
| States that Beat Texas | 0 | - | 4.58 | 44,525 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,153 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,109 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,952 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,150 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,234 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,373 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 53,023 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,891 |
| Arms Exports - United States | 0 | - | 4.77 | 62,747 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,218 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,565 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.22 | 10,907 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,308 |
| Los Angeles vs. New York | 0 | - | 4.41 | 20,035 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,773 |
| Hawaiian Islands | 0 | - | 4.83 | 42,959 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 54,001 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,574 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,647 |
| State Quiz - Minnesota | 0 | - | 4.41 | 39,031 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,368 |
| Movies Set in Pennsylvania | 0 | - | 4.19 | 11,581 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,339 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,396 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,514 |
| State Quiz - Washington | 0 | - | 4.45 | 36,657 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,897 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,544 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,420 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,876 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,738 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,842 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,282 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,568 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,409 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,311 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,690 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,767 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,705 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 65,014 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,453 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.74 | 64,044 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,829 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,613 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,660 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,614 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,387 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,544 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,723 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,650 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,800 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 37,007 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,728 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,905 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,848 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,992 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,971 |
| Names of Generations | 0 | - | 4.09 | 45,542 |
| Free in the Answers | 0 | - | 4.08 | 51,711 |
| American Founding Fathers | 0 | - | 4.42 | 23,274 |
| State Quiz - Alabama | 0 | - | 4.26 | 28,186 |
| States that Beat Alaska | 0 | - | 4.49 | 26,603 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,720 |
| California Groups of Things | 0 | - | 4.26 | 45,776 |
| California Cities A-Z | 0 | - | 4.06 | 17,450 |
| Fictional Characters from California by Picture | 0 | - | 4.23 | 22,579 |
| History of California | 0 | - | 4.40 | 18,798 |
| Movies Set in San Francisco | 0 | - | 4.23 | 19,960 |
| Countries Closest to Florida | 0 | - | 4.34 | 24,415 |
| States that Beat Florida | 0 | - | 4.32 | 41,003 |
| Movies Set in Miami | 0 | - | 4.32 | 16,715 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,320 |
| Cities and Towns of Massachusetts | 0 | - | 4.93 | 75,047 |
| Movies and TV Shows Set in Boston | 0 | - | 4.17 | 9,800 |
| History of Michigan | 0 | - | 4.26 | 6,986 |
| New York Groups of Things | 0 | - | 4.39 | 72,176 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,805 |
| Fictional Characters from New York | 0 | - | 4.09 | 21,441 |
| Texas A-Z | 0 | - | 4.19 | 16,439 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,284 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,493 |
| American History Quotes #1 | 0 | - | 4.37 | 96,208 |
| People on Money - United States | 0 | - | 4.31 | 63,436 |
| American History Quotes #2 | 0 | - | 4.38 | 41,511 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,591 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 45,229 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,346 |
| Regions of U.S. States | 0 | - | 4.37 | 44,207 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,425 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,578 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,934 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,138 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,394 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,932 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,467 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,191 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,970 |
| Movies by State | 0 | - | 4.27 | 40,610 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.46 | 119,345 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,380 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,306 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,829 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,974 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,766 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,510 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,446 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,588 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,615 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,112 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,617 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,590 |
| History of Louisiana | 0 | - | 4.46 | 9,591 |
| State Quiz - Maine | 0 | - | 4.52 | 25,601 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 37,112 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,750 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,589 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,933 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,268 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,843 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,767 |
| State Quiz - Ohio | 0 | - | 4.24 | 45,649 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,979 |
| State Quiz - West Virginia | 0 | - | 4.42 | 22,118 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,488 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,547 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,967 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,444 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,525 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,722 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 26,007 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,227 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,390 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,881 |
| U.S. States with the Most Venomous Snake Species | 0 | - | 4.48 | 26,489 |
| U.S. States with the Most Endangered Species | 0 | - | 4.50 | 14,397 |
| Canadian Prime Ministers | 0 | - | 4.64 | 57,944 |
