| U.S. Presidents Quiz | 0 | - | 5.00 | 3,678,576 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 623,264 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,835 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,489 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,581 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,478 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,496 |
| Rivers of the United States | 0 | - | 4.93 | 65,902 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,350 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,135 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,903 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,821 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,074 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,938 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,850 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,082 |
| Hawaiian Islands | 0 | - | 4.83 | 42,577 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,229 |
| U.S. State Flags | 0 | - | 4.89 | 169,122 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,890 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,918 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,723 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 380,551 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,529,392 |
| Pixelated United States Map | 0 | - | 4.89 | 93,892 |
| Arms Exports - United States | 0 | - | 4.75 | 62,082 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,342 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,019 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,400 |
| Presidential Middle Names | 0 | - | 4.41 | 59,980 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,038 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,272 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,298 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,892 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,356 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,254 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,047 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,489 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,872 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,386,596 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,673,537 |
| Prime Ministers of the UK | 0 | - | 4.95 | 436,976 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,692 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,815 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,782 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,154 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,204 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,714 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,321 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,029 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.49 | 11,723 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 425,278 |
| U.S. Vice Presidents | 0 | - | 4.39 | 135,772 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,210 |
| First Ladies of the United States | 0 | - | 4.28 | 85,411 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,167 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 76,728 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,105 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,937 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,623 |
| State Quiz - California | 0 | - | 4.68 | 64,226 |
| State Quiz - Florida | 0 | - | 4.47 | 62,165 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 71,931 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,457 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,459 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,277 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,367 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,694 |
| State Quiz - New York | 0 | - | 4.52 | 45,950 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,040 |
| State Quiz - Texas | 0 | - | 4.43 | 62,715 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,853 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,059 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,191 |
| State Quiz - Washington | 0 | - | 4.45 | 36,316 |
| The American Civil War | 0 | - | 4.62 | 52,312 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,749 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,409 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,874 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,875 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,434 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,381 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,644 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.32 | 44,450 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,528 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,988 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,746 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,577 |
| American Political Words | 0 | - | 4.39 | 23,389 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.43 | 23,887 |
| California by Picture | 0 | - | 4.36 | 16,520 |
| Georgia Counties | 0 | - | 4.50 | 49,319 |
| New York Counties | 0 | - | 4.65 | 50,257 |
| Texas Counties | 0 | - | 4.55 | 76,507 |
| North Carolina Counties | 0 | - | 4.53 | 52,987 |
| Ohio Counties | 0 | - | 4.47 | 45,663 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,463 |
| Virginia Counties | 0 | - | 4.45 | 33,127 |
| West Virginia Counties | 0 | - | 4.63 | 33,686 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,054 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,720 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,543 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,875 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,154 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,738 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,426 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,747 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,949 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,552 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,682 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,238 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,253 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,629 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,130 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,222 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,880 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 60,870 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,570 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,178 |
| Mayors of New York City | 0 | - | 3.96 | 12,183 |
| U.S. Presidential Running Mates | 0 | - | 4.40 | 28,565 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 304,319 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,693 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,577 |
| The John Adams Presidency | 0 | - | 4.12 | 8,712 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,716 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 69,729 |
| Free in the Answers | 0 | - | 4.08 | 51,383 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,402 |
| States that Beat California | 0 | - | 4.54 | 63,456 |
| Cities of Los Angeles County on a Map | 0 | - | 4.68 | 26,889 |
| State Quiz - Colorado | 0 | - | 4.35 | 48,141 |
| History of Florida | 0 | - | 4.45 | 9,798 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,347 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,177 |
| History of Louisiana | 0 | - | 4.46 | 9,518 |
| State Quiz - Maine | 0 | - | 4.52 | 25,333 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,311 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,542 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,053 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,006 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 65,958 |
| New York City by Picture | 0 | - | 4.37 | 27,805 |
| States that Beat New York | 0 | - | 4.50 | 44,790 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,351 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,673 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,032 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,123 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,410 |
| History of Texas | 0 | - | 4.43 | 14,588 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,726 |
| States that Beat Texas | 0 | - | 4.58 | 44,241 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,519 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,576 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,220 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,751 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,052 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,336 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,916 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,127 |
| American History Quotes #1 | 0 | - | 4.37 | 95,887 |
| American History Quotes #2 | 0 | - | 4.38 | 41,333 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,183 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,975 |
| US States Quiz | 0 | - | 5.00 | 16,795,221 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,477 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,297 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,770 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,438 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,262 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,569 |
| Books by U.S. State | 0 | - | 4.20 | 13,977 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,781 |
| Vietnam War Countries | 0 | - | 4.83 | 93,942 |
| The Vietnam War | 0 | - | 4.43 | 35,427 |
| Every African Country Shape | 0 | - | 4.90 | 86,748 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,805 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,204 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,103 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,344 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,872 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,125 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,496 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.20 | 10,846 |
| The George Washington Presidency | 0 | - | 4.03 | 14,512 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,908 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.34 | 18,274 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,642 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,069 |
| California Counties | 0 | - | 4.39 | 118,661 |
| Colorado Counties | 0 | - | 4.45 | 26,529 |
| Florida Counties | 0 | - | 4.39 | 48,333 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,143 |
| Illinois Counties | 0 | - | 4.56 | 30,254 |
| Indiana Counties | 0 | - | 4.46 | 28,783 |
| Michigan Counties | 0 | - | 4.63 | 30,211 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,774 |
| New Jersey Counties | 0 | - | 4.56 | 30,158 |
| Washington Counties | 0 | - | 4.77 | 26,715 |
| Wisconsin Counties | 0 | - | 4.51 | 26,794 |
