| U.S. Presidents Quiz | 0 | - | 5.00 | 3,703,158 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 628,690 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,020 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,386 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,033 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,546 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 507,120 |
| Rivers of the United States | 0 | - | 4.93 | 66,251 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,554 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,394 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,447 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,183 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,565 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,591 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,242 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,235 |
| Hawaiian Islands | 0 | - | 4.83 | 42,742 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,347 |
| U.S. State Flags | 0 | - | 4.88 | 170,820 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,205 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,178 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,906 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 382,043 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,541,961 |
| Arms Exports - United States | 0 | - | 4.77 | 62,466 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,814 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,592 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.62 | 93,879 |
| Presidential Middle Names | 0 | - | 4.41 | 60,334 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,398 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,635 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,457 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 192,029 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,449 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,426 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,093 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,700 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 35,024 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,392,657 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,683,370 |
| Prime Ministers of the UK | 0 | - | 4.95 | 439,531 |
| United States Map Quiz | 0 | - | 4.98 | 4,161,244 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,989 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,906 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,255 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,401 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,378 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,085 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.50 | 11,820 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 426,757 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,352 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,268 |
| First Ladies of the United States | 0 | - | 4.28 | 85,686 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,234 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 77,186 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,222 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,101 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,752 |
| State Quiz - California | 0 | - | 4.69 | 64,485 |
| State Quiz - Florida | 0 | - | 4.47 | 62,385 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,349 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,603 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,699 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,405 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,496 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,839 |
| State Quiz - New York | 0 | - | 4.52 | 46,167 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,191 |
| State Quiz - Texas | 0 | - | 4.43 | 62,917 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,055 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,204 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,336 |
| State Quiz - Washington | 0 | - | 4.45 | 36,461 |
| The American Civil War | 0 | - | 4.62 | 52,454 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,813 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,474 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,152 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,989 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,777 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,547 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,929 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,551 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,621 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,057 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,841 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,767 |
| American Political Words | 0 | - | 4.39 | 23,434 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.43 | 23,965 |
| Georgia Counties | 0 | - | 4.51 | 49,532 |
| New York Counties | 0 | - | 4.65 | 50,686 |
| Texas Counties | 0 | - | 4.56 | 76,811 |
| North Carolina Counties | 0 | - | 4.54 | 53,363 |
| Ohio Counties | 0 | - | 4.48 | 45,865 |
| Pennsylvania Counties | 0 | - | 4.50 | 52,914 |
| Virginia Counties | 0 | - | 4.45 | 33,281 |
| West Virginia Counties | 0 | - | 4.63 | 33,846 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,191 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,815 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,997 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,014 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,282 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 63,962 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,575 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,121 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,131 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,681 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,837 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,681 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,537 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,013 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,747 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,542 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,649 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 60,949 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,402 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,213 |
| Mayors of New York City | 0 | - | 3.96 | 12,230 |
| U.S. Presidential Running Mates | 0 | - | 4.40 | 28,656 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 305,138 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,740 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,657 |
| The John Adams Presidency | 0 | - | 4.12 | 8,753 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,747 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 70,093 |
| Free in the Answers | 0 | - | 4.08 | 51,572 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,511 |
| States that Beat California | 0 | - | 4.54 | 63,648 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,104 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,354 |
| History of Florida | 0 | - | 4.45 | 9,830 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,449 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,198 |
| History of Louisiana | 0 | - | 4.46 | 9,552 |
| State Quiz - Maine | 0 | - | 4.52 | 25,446 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,458 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 74,216 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,232 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,101 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,293 |
| States that Beat New York | 0 | - | 4.50 | 45,030 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,445 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,792 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,125 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,140 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,528 |
| History of Texas | 0 | - | 4.43 | 14,641 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,988 |
| States that Beat Texas | 0 | - | 4.58 | 44,375 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,663 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,656 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,426 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,845 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,073 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,771 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,408 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,993 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,286 |
| American History Quotes #1 | 0 | - | 4.37 | 96,061 |
| American History Quotes #2 | 0 | - | 4.38 | 41,425 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,261 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,314 |
| US States Quiz | 0 | - | 5.00 | 16,894,891 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,593 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,412 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,846 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,476 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,268 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,758 |
| Books by U.S. State | 0 | - | 4.20 | 13,994 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,329 |
| Vietnam War Countries | 0 | - | 4.82 | 94,289 |
| The Vietnam War | 0 | - | 4.44 | 35,554 |
| Prime Ministers of Australia | 0 | - | 4.50 | 31,966 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,563 |
| Pixelated United States Map | 0 | - | 4.87 | 94,360 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,804 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,872 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,004 |
| The George Washington Presidency | 0 | - | 4.03 | 14,552 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,940 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.34 | 18,330 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,695 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,431 |
| California Counties | 0 | - | 4.39 | 119,422 |
| Colorado Counties | 0 | - | 4.45 | 26,736 |
| Florida Counties | 0 | - | 4.39 | 48,653 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,375 |
| Illinois Counties | 0 | - | 4.56 | 30,425 |
| Indiana Counties | 0 | - | 4.46 | 29,012 |
| Michigan Counties | 0 | - | 4.63 | 30,391 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,828 |
| New Jersey Counties | 0 | - | 4.57 | 30,360 |
| Washington Counties | 0 | - | 4.78 | 26,953 |
| Wisconsin Counties | 0 | - | 4.51 | 26,972 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,916 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,012 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,551 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,547 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,151 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,445 |
