| U.S. Presidents Quiz | 0 | - | 5.00 | 3,648,140 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 379,313 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 189,579 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 423,219 |
| U.S. Vice Presidents | 0 | - | 4.41 | 134,711 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 107,833 |
| U.S. Presidents by Event | 0 | - | 4.58 | 33,339 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 92,901 |
| Presidential Middle Names | 0 | - | 4.41 | 59,628 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 52,656 |
| Assassinated U.S. Presidents | 0 | - | 4.61 | 93,731 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,144 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 217,962 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,250 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 87,909 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,703 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,126 |
| Rivers of the United States | 0 | - | 4.93 | 65,423 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,042 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,799 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,155 |
| First Ladies of the United States | 0 | - | 4.28 | 85,189 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,098 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 76,178 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 15,978 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,178 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,359 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,456 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,668 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,302 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,859 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.43 | 23,807 |
| Hawaiian Islands | 0 | - | 4.83 | 42,393 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,061 |
| U.S. State Flags | 0 | - | 4.89 | 166,656 |
| U.S. States that Border Canada | 0 | - | 4.91 | 181,815 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,587 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,364 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 303,149 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 69,307 |
| Six Flags Over Texas | 0 | - | 4.79 | 62,963 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,515,928 |
| Arms Exports - United States | 0 | - | 4.70 | 54,259 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 28,868 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.49 | 11,660 |
| U.S. Presidential Running Mates | 0 | - | 4.40 | 28,442 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,653 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,428 |
| The John Adams Presidency | 0 | - | 4.12 | 8,673 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,678 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,110 |
| The American Civil War | 0 | - | 4.62 | 52,098 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,201 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,051 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,957 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,198 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,686 |
| Country by Photo of its Leader | 0 | - | 4.74 | 123,135 |
| The George Washington Presidency | 0 | - | 4.03 | 14,469 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,861 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.34 | 18,195 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,600 |
| History of Florida | 0 | - | 4.45 | 9,756 |
| History of Texas | 0 | - | 4.43 | 14,544 |
| American History Quotes #1 | 0 | - | 4.37 | 95,649 |
| American History Quotes #2 | 0 | - | 4.38 | 41,212 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,060 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,378,903 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,662,354 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,172 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,447 |
| U.S. Presidential Quotes | 0 | - | 4.37 | 44,345 |
| U.S. President Scramble | 0 | - | 4.40 | 116,134 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,600 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,599 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,018 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,193 |
| The Vietnam War | 0 | - | 4.43 | 35,274 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,755 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,460 |
| State Quiz - California | 0 | - | 4.68 | 63,904 |
| State Quiz - Florida | 0 | - | 4.47 | 61,892 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 70,754 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,296 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,189 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,118 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,216 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,523 |
| State Quiz - New York | 0 | - | 4.52 | 45,690 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,844 |
| State Quiz - Texas | 0 | - | 4.43 | 62,450 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,571 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,872 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,001 |
| State Quiz - Washington | 0 | - | 4.45 | 36,129 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,646 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,302 |
| U.S. States by Clue #1 | 0 | - | 4.52 | 38,519 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,694 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,413 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,142 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,230 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.35 | 44,304 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,430 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,895 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,349 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,332 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.48 | 22,991 |
| People in Pictures with Barack Obama | 0 | - | 4.10 | 47,667 |
| History of California | 0 | - | 4.40 | 18,686 |
| Georgia Counties | 0 | - | 4.50 | 49,027 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,171 |
| History of Illinois | 0 | - | 4.24 | 11,170 |
| History of Maryland | 0 | - | 4.06 | 6,646 |
| History of Massachusetts | 0 | - | 4.14 | 8,319 |
| History of Michigan | 0 | - | 4.26 | 6,898 |
| New York Counties | 0 | - | 4.64 | 49,833 |
| History of New York | 0 | - | 4.36 | 16,274 |
| History of New Jersey | 0 | - | 4.38 | 7,199 |
| Texas Counties | 0 | - | 4.55 | 75,971 |
| North Carolina Counties | 0 | - | 4.53 | 52,647 |
| Ohio Counties | 0 | - | 4.47 | 45,319 |
| History of Ohio | 0 | - | 4.14 | 7,301 |
| Pennsylvania Counties | 0 | - | 4.48 | 52,019 |
| History of Tennessee | 0 | - | 4.29 | 7,626 |
| Virginia Counties | 0 | - | 4.45 | 32,891 |
| History of Washington State | 0 | - | 4.27 | 6,834 |
| West Virginia Counties | 0 | - | 4.61 | 33,482 |
| U.S. History A-Z #1 | 0 | - | 4.39 | 29,141 |
| Last Names in U.S. History #2 | 0 | - | 4.39 | 17,484 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,882 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,579 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,040 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,723 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 30,992 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,248 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,307 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,719 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,410 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,154 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,548 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,180 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,257 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,817 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,510 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,695 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,772 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,826 |
| Name the U.S. National Parks | 0 | - | 4.85 | 57,335 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,138 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,500 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,734 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,018 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 60,794 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 239,918 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,125 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,476 |
| Mayors of New York City | 0 | - | 3.96 | 12,121 |
| The George W. Bush Presidency | 0 | - | 4.06 | 32,078 |
| US Presidents Breakdown Puzzle #1 | 0 | - | 3.69 | 19,955 |
| People in Pictures with Ronald Reagan | 0 | - | 4.35 | 40,417 |
| U.S. Presidents True or False | 0 | - | 3.96 | 15,522 |
| The Kennedy Family | 0 | - | 3.90 | 14,020 |
| Free in the Answers | 0 | - | 4.10 | 51,227 |
| The American Revolution | 0 | - | 4.52 | 54,029 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,321 |
| States that Beat California | 0 | - | 4.54 | 63,186 |
| State Quiz - Colorado | 0 | - | 4.35 | 47,856 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,212 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,138 |
| History of Louisiana | 0 | - | 4.46 | 9,490 |
| State Quiz - Maine | 0 | - | 4.52 | 25,205 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,122 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 72,965 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,827 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,865 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.84 | 65,516 |
| States that Beat New York | 0 | - | 4.51 | 44,492 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,233 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,543 |
| State Quiz - Nebraska | 0 | - | 4.53 | 23,914 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,083 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,283 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,422 |
| States that Beat Texas | 0 | - | 4.58 | 44,063 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,329 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,479 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,001 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,612 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,010 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,632 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.61 | 18,270 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,799 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 39,898 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,612 |
| US States Quiz | 0 | - | 5.00 | 16,676,766 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,323 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,153 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,663 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,359 |
