| Deadliest U.S. Wars | 0 | - | 4.89 | 190,626 |
| The American Civil War | 0 | - | 4.62 | 52,392 |
| The Vietnam War | 0 | - | 4.44 | 35,496 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,051 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,308 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,902 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,807 |
| Countries in World War I | 0 | - | 4.88 | 227,944 |
| Rivers of the United States | 0 | - | 4.93 | 66,108 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,067 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.50 | 11,775 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,191 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,024 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,308 |
| History of Florida | 0 | - | 4.45 | 9,819 |
| Hawaiian Islands | 0 | - | 4.83 | 42,669 |
| History of Texas | 0 | - | 4.43 | 14,614 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,288 |
| American History Quotes #1 | 0 | - | 4.37 | 95,987 |
| American History Quotes #2 | 0 | - | 4.38 | 41,382 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,224 |
| U.S. State Flags | 0 | - | 4.89 | 170,010 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,570 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,047 |
| Battle to Country | 0 | - | 4.91 | 53,223 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,834 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,535,810 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,459 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,532 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,987 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,819 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,691,942 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 45,015 |
| Countries in World War II | 0 | - | 4.54 | 911,548 |
| History of California | 0 | - | 4.40 | 18,747 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,218 |
| History of Illinois | 0 | - | 4.24 | 11,217 |
| History of Maryland | 0 | - | 4.06 | 6,689 |
| History of Massachusetts | 0 | - | 4.14 | 8,387 |
| History of Michigan | 0 | - | 4.26 | 6,940 |
| History of New York | 0 | - | 4.36 | 16,344 |
| History of New Jersey | 0 | - | 4.38 | 7,254 |
| History of Ohio | 0 | - | 4.14 | 7,338 |
| History of Tennessee | 0 | - | 4.29 | 7,657 |
| History of Washington State | 0 | - | 4.27 | 6,874 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 29,996 |
| Last Names in U.S. History #2 | 0 | - | 4.39 | 17,596 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,390,030 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,678,297 |
| The Iraq War | 0 | - | 4.47 | 15,641 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,303 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,202 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,513 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 626,274 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,920 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,842 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,209 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,354 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,552 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,491 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,855 |
| Important Cities in WWII | 0 | - | 4.42 | 93,403 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,268 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.33 | 8,328 |
| Arms Exports - United States | 0 | - | 4.75 | 62,327 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 426,132 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 381,268 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,012 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,682 |
| State Quiz - California | 0 | - | 4.69 | 64,355 |
| State Quiz - Florida | 0 | - | 4.47 | 62,283 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,170 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,533 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,593 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,357 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,431 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,771 |
| State Quiz - New York | 0 | - | 4.52 | 46,049 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,118 |
| State Quiz - Texas | 0 | - | 4.43 | 62,822 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,964 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,139 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,274 |
| State Quiz - Washington | 0 | - | 4.45 | 36,389 |
| U.S. Civil War Decoder | 0 | - | 4.14 | 25,261 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,777 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,443 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,038 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,696 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,793 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,576 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,693 |
| The Persian Gulf War | 0 | - | 4.02 | 8,446 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,408 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,278 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,681 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,381 |
| American Political Words | 0 | - | 4.39 | 23,404 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,462 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,266 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,161 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 191,518 |
| Free in the Answers | 0 | - | 4.08 | 51,485 |
| American Founding Fathers | 0 | - | 4.42 | 23,211 |
| Georgia Counties | 0 | - | 4.50 | 49,445 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,188 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,849 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,073 |
| New York Counties | 0 | - | 4.65 | 50,497 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,130 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,472 |
| Texas Counties | 0 | - | 4.55 | 76,670 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,861 |
| North Carolina Counties | 0 | - | 4.54 | 53,173 |
| Ohio Counties | 0 | - | 4.47 | 45,788 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,685 |
| Virginia Counties | 0 | - | 4.45 | 33,216 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,063 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,369 |
| West Virginia Counties | 0 | - | 4.63 | 33,749 |
| US States Quiz | 0 | - | 5.00 | 16,848,145 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,539 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,123 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,398 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,332 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,767 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,068 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,793 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,944 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,816 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,855 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,598 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,505 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,845 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,029 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,618 |
| Catholic Countries in Europe | 0 | - | 4.83 | 95,004 |
| Monarchies of Europe | 0 | - | 4.90 | 98,020 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,925 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,012 |
| The Reign of Napoleon | 0 | - | 4.54 | 38,924 |
| Monarchies of Asia | 0 | - | 4.97 | 71,022 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,810 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,765 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,708 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,472 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 92,209 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,046 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,852 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,403 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,302 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,507 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,434 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,948 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,445 |
| States that Beat California | 0 | - | 4.54 | 63,565 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,012 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,263 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,400 |
| History of Louisiana | 0 | - | 4.46 | 9,535 |
| State Quiz - Maine | 0 | - | 4.52 | 25,388 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,385 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,151 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,147 |
| States that Beat New York | 0 | - | 4.50 | 44,927 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,399 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,742 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,074 |
| States that Beat Texas | 0 | - | 4.58 | 44,315 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,592 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,622 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,326 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,796 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,743 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,954 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,209 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,512 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,348 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,454 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,768 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,667 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,010 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,869 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,172 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,872 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,871 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,831 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,377 |
| Name the English Monarchs | 0 | - | 4.91 | 501,938 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,910 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,416 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,839 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,664 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,185 |
| Hindu Countries | 0 | - | 4.86 | 50,063 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,195 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,690 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,992 |
| Top U.S. Universities | 0 | - | 4.15 | 144,965 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,129 |
