| All U.S. Supreme Court Justices Ever | 0 | - | 4.49 | 11,628 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,635,127 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 217,248 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 131,616 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,332 |
| Six Flags Over Texas | 0 | - | 4.79 | 62,804 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 499,243 |
| The Vietnam War | 0 | - | 4.43 | 35,199 |
| Rivers of the United States | 0 | - | 4.93 | 65,022 |
| Countries Closest to Alaska | 0 | - | 4.93 | 122,674 |
| Countries Closest to Maine | 0 | - | 4.83 | 66,027 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,139 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 116,911 |
| U.S. Presidents by Picture | 0 | - | 4.86 | 422,336 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 378,649 |
| History of Florida | 0 | - | 4.45 | 9,717 |
| Hawaiian Islands | 0 | - | 4.83 | 42,255 |
| History of Texas | 0 | - | 4.43 | 14,514 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 64,938 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,002 |
| U.S. State Flags | 0 | - | 4.88 | 165,541 |
| U.S. States that Border Canada | 0 | - | 4.91 | 180,924 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,441 |
| Arms Exports - United States | 0 | - | 4.67 | 53,963 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 189,008 |
| The American Civil War | 0 | - | 4.62 | 51,938 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,509,769 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,071 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 87,485 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,435 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 188,377 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 49,951 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,936 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,055 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 79,994 |
| The American Revolution | 0 | - | 4.52 | 53,968 |
| History of California | 0 | - | 4.40 | 18,656 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,146 |
| History of Illinois | 0 | - | 4.24 | 11,149 |
| History of Maryland | 0 | - | 4.06 | 6,625 |
| History of Massachusetts | 0 | - | 4.14 | 8,291 |
| History of Michigan | 0 | - | 4.26 | 6,880 |
| History of New York | 0 | - | 4.36 | 16,244 |
| History of New Jersey | 0 | - | 4.38 | 7,187 |
| History of Ohio | 0 | - | 4.14 | 7,284 |
| History of Tennessee | 0 | - | 4.29 | 7,613 |
| History of Washington State | 0 | - | 4.27 | 6,814 |
| American History Quotes #1 | 0 | - | 4.37 | 95,567 |
| American History Quotes #2 | 0 | - | 4.38 | 41,162 |
| Last Names in U.S. History #2 | 0 | - | 4.39 | 17,442 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,375,400 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,656,782 |
| Biggest Trading Partners - Colombia | 0 | - | 4.87 | 39,834 |
| United States Map Quiz | 0 | - | 4.98 | 4,133,969 |
| American Monopoly Board - Map Quiz | 0 | - | 4.53 | 21,092 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,182 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,412 |
| New York Cities Map Quiz | 0 | - | 4.54 | 41,921 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,614 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,067 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,144 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.35 | 44,226 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,830 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,012 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,212 |
| American Political Words | 0 | - | 4.39 | 23,287 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 74,848 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,596 |
| Mayors of New York City | 0 | - | 3.96 | 12,095 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 107,552 |
| U.S. Presidents by Event | 0 | - | 4.58 | 32,999 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.57 | 92,642 |
| Presidential Middle Names | 0 | - | 4.41 | 59,432 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 52,460 |
| Assassinated U.S. Presidents | 0 | - | 4.61 | 93,464 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,061 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,656 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,364 |
| State Quiz - California | 0 | - | 4.68 | 63,757 |
| State Quiz - Florida | 0 | - | 4.47 | 61,747 |
| Countries that Visit Florida the Most | 0 | - | 4.61 | 59,341 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,216 |
| Georgia Counties | 0 | - | 4.50 | 48,907 |
| Countries Closest to Hawaii | 0 | - | 4.53 | 53,010 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,043 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,139 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,424 |
| State Quiz - New York | 0 | - | 4.52 | 45,577 |
| New York Counties | 0 | - | 4.64 | 49,585 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,736 |
| State Quiz - Texas | 0 | - | 4.43 | 62,327 |
| Texas Counties | 0 | - | 4.55 | 75,709 |
| North Carolina Counties | 0 | - | 4.53 | 52,407 |
| Ohio Counties | 0 | - | 4.47 | 45,099 |
| Pennsylvania Counties | 0 | - | 4.48 | 51,739 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,429 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,785 |
| State Quiz - Virginia | 0 | - | 4.52 | 39,916 |
| Virginia Counties | 0 | - | 4.45 | 32,787 |
| State Quiz - Washington | 0 | - | 4.45 | 36,042 |
| West Virginia Counties | 0 | - | 4.61 | 33,426 |
| U.S. History A-Z #1 | 0 | - | 4.35 | 22,363 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,602 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,250 |
| U.S. States by Clue #1 | 0 | - | 4.52 | 38,259 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,380 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 44,807 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,094 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,511 |
| U.S. States by Emoji | 0 | - | 4.48 | 99,788 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,622 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 30,913 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,038 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,368 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,144 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,200 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.79 | 101,625 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,327 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 66,610 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,083 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 154,746 |
| The Iraq War | 0 | - | 4.47 | 15,490 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,684 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,510 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 237,685 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,375 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,707 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 302,618 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,634 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 69,112 |
| Free in the Answers | 0 | - | 4.10 | 51,163 |
| States that Beat California | 0 | - | 4.54 | 63,049 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,117 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 72,660 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,738 |
| States that Beat New York | 0 | - | 4.51 | 44,343 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,070 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,181 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,247 |
| States that Beat Texas | 0 | - | 4.58 | 44,001 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 23,990 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.61 | 18,218 |
| US States Quiz | 0 | - | 5.00 | 16,621,448 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,267 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,631 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 364,311 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,283 |
| Country by Photo of its Leader | 0 | - | 4.75 | 122,882 |
| Political Movements by Country | 0 | - | 4.46 | 72,092 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,403 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,423 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,580 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 74,953 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,099 |
| Name the U.S. National Parks | 0 | - | 4.84 | 54,517 |
| Total United States Immigration by Country | 0 | - | 4.90 | 109,905 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 172,559 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 238,666 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.96 | 326,131 |
| Pixelated United States Map | 0 | - | 4.90 | 92,970 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 107,714 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,313 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,610 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,279 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,039 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,423 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.20 | 10,774 |
| U.S. Vice Presidents | 0 | - | 4.40 | 134,110 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,131 |
| First Ladies of the United States | 0 | - | 4.28 | 85,058 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,063 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 75,949 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 15,922 |
| The John F. Kennedy Presidency | 0 | - | 4.47 | 43,383 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 178,223 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,195 |
| California Counties | 0 | - | 4.39 | 117,579 |
| State Quiz - Colorado | 0 | - | 4.35 | 47,708 |
| Colorado Counties | 0 | - | 4.44 | 25,985 |
| Florida Counties | 0 | - | 4.39 | 47,799 |
| State Quiz - Hawaii | 0 | - | 4.35 | 64,763 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,152 |
| Illinois Counties | 0 | - | 4.55 | 29,848 |
| Indiana Counties | 0 | - | 4.46 | 28,447 |
| History of Louisiana | 0 | - | 4.46 | 9,472 |
| State Quiz - Maine | 0 | - | 4.52 | 25,136 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,039 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,704 |
| Michigan Counties | 0 | - | 4.63 | 29,882 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.84 | 65,189 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,175 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,478 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,688 |
| State Quiz - Nebraska | 0 | - | 4.53 | 23,846 |
| New Jersey Counties | 0 | - | 4.56 | 29,749 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,212 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,428 |
| State Quiz - Ohio | 0 | - | 4.23 | 44,864 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,548 |
| Washington Counties | 0 | - | 4.78 | 26,399 |
