| American History Quotes #2 | 0 | - | 4.38 | 41,268 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 503,835 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,689 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,526,024 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,415 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,167 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,131 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,133 |
| The American Civil War | 0 | - | 4.62 | 52,261 |
| Rivers of the United States | 0 | - | 4.93 | 65,769 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,743 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,717 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,384,884 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,947 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,756 |
| History of Florida | 0 | - | 4.45 | 9,787 |
| Hawaiian Islands | 0 | - | 4.83 | 42,547 |
| History of Texas | 0 | - | 4.43 | 14,576 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,195 |
| U.S. State Flags | 0 | - | 4.89 | 168,613 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,526 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,848 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,454 |
| The Vietnam War | 0 | - | 4.43 | 35,386 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 28,958 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.49 | 11,695 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,671,981 |
| U.S. States by Clue #1 | 0 | - | 4.50 | 38,794 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,843 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,506 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,078 |
| Free in the Answers | 0 | - | 4.11 | 51,342 |
| History of California | 0 | - | 4.40 | 18,714 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,194 |
| History of Illinois | 0 | - | 4.24 | 11,193 |
| History of Maryland | 0 | - | 4.06 | 6,667 |
| History of Massachusetts | 0 | - | 4.14 | 8,353 |
| History of Michigan | 0 | - | 4.26 | 6,918 |
| History of New York | 0 | - | 4.36 | 16,306 |
| History of New Jersey | 0 | - | 4.38 | 7,225 |
| History of Ohio | 0 | - | 4.14 | 7,320 |
| History of Tennessee | 0 | - | 4.29 | 7,643 |
| History of Washington State | 0 | - | 4.27 | 6,848 |
| U.S. History A-Z #1 | 0 | - | 4.35 | 29,750 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,671,008 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,552 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,417 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,764 |
| States that Beat California | 0 | - | 4.54 | 63,403 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,742 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,120 |
| States that Beat New York | 0 | - | 4.51 | 44,731 |
| States that Beat Texas | 0 | - | 4.58 | 44,212 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,496 |
| Arms Exports - United States | 0 | - | 4.75 | 61,788 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 424,862 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,895 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,588 |
| State Quiz - California | 0 | - | 4.68 | 64,152 |
| State Quiz - Florida | 0 | - | 4.47 | 62,103 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,724 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,418 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,383 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,245 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,336 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,661 |
| State Quiz - New York | 0 | - | 4.52 | 45,897 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,997 |
| State Quiz - Texas | 0 | - | 4.43 | 62,667 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,790 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,011 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,150 |
| State Quiz - Washington | 0 | - | 4.45 | 36,268 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,721 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,375 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 46,988 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,323 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,558 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,361 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,972 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,572 |
| Which City in Canada? | 0 | - | 4.82 | 56,837 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,045 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,515 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,294 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,062 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 380,275 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,604 |
| American Founding Fathers | 0 | - | 4.42 | 23,099 |
| America in the Answers | 0 | - | 3.80 | 74,658 |
| States that Beat Alaska | 0 | - | 4.49 | 26,438 |
| States that Beat Florida | 0 | - | 4.32 | 40,699 |
| Georgia Counties | 0 | - | 4.50 | 49,239 |
| New York Counties | 0 | - | 4.65 | 50,168 |
| Texas Counties | 0 | - | 4.55 | 76,383 |
| North Carolina Counties | 0 | - | 4.53 | 52,903 |
| Ohio Counties | 0 | - | 4.47 | 45,590 |
| Pennsylvania Counties | 0 | - | 4.48 | 52,375 |
| Virginia Counties | 0 | - | 4.45 | 33,105 |
| West Virginia Counties | 0 | - | 4.62 | 33,639 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,806 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,019 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,341 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,219 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,689 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,033 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,440 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,441 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,401 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,222 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,697 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,910 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,522 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,568 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,210 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,651 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,263 |
| Name a Valid African Country | 0 | - | 4.98 | 153,350 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,176 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,377 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,521 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,760 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,971 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,132 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,686 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,083 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,166 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,660 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,033 |
| Movies with America in the Title | 0 | - | 4.17 | 28,733 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,390 |
| State Quiz - Colorado | 0 | - | 4.35 | 48,069 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,313 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,165 |
| History of Louisiana | 0 | - | 4.46 | 9,511 |
| State Quiz - Maine | 0 | - | 4.52 | 25,310 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,277 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,396 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,011 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,961 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.84 | 65,871 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,325 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,653 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,013 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,113 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,373 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,660 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,473 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,559 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,184 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,722 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,043 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,696 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,316 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,898 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,073 |
| US States Quiz | 0 | - | 5.00 | 16,769,991 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,087 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 22,767 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,452 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,273 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,752 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,298 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,426 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,057 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,532 |
| Books by U.S. State | 0 | - | 4.20 | 13,967 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,474 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,414 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,377 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,772 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,727 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,419 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,934 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,357 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,537 |
| Pixelated United States Map | 0 | - | 4.89 | 93,778 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,935 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,200 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 178,969 |
| California Counties | 0 | - | 4.39 | 118,509 |
| Colorado Counties | 0 | - | 4.44 | 26,470 |
| Florida Counties | 0 | - | 4.39 | 48,276 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,094 |
| Illinois Counties | 0 | - | 4.56 | 30,175 |
| Indiana Counties | 0 | - | 4.46 | 28,724 |
| Michigan Counties | 0 | - | 4.63 | 30,171 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,768 |
| New Jersey Counties | 0 | - | 4.56 | 30,110 |
| Washington Counties | 0 | - | 4.78 | 26,681 |
| Wisconsin Counties | 0 | - | 4.51 | 26,710 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,286 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,838 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,870 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,863 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,288 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,524 |
| U.S. States By Population | 0 | - | 4.92 | 152,744 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,846 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,146 |
