| American History Quotes #2 | 0 | - | 4.38 | 41,220 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,462 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,173 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,517,038 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,205 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,354 |
| Six Flags Over Texas | 0 | - | 4.79 | 62,988 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,067 |
| The American Civil War | 0 | - | 4.62 | 52,111 |
| Rivers of the United States | 0 | - | 4.93 | 65,452 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,244 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,397 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,374 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,506 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,358 |
| History of Florida | 0 | - | 4.45 | 9,759 |
| Hawaiian Islands | 0 | - | 4.83 | 42,417 |
| History of Texas | 0 | - | 4.43 | 14,547 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,071 |
| U.S. State Flags | 0 | - | 4.89 | 166,865 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,273 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,617 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 87,975 |
| The Vietnam War | 0 | - | 4.43 | 35,283 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 28,874 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.49 | 11,668 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,650,899 |
| U.S. States by Clue #1 | 0 | - | 4.53 | 38,561 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,734 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,434 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,459 |
| Free in the Answers | 0 | - | 4.11 | 51,255 |
| History of California | 0 | - | 4.40 | 18,690 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,175 |
| History of Illinois | 0 | - | 4.24 | 11,174 |
| History of Maryland | 0 | - | 4.06 | 6,648 |
| History of Massachusetts | 0 | - | 4.14 | 8,323 |
| History of Michigan | 0 | - | 4.26 | 6,902 |
| History of New York | 0 | - | 4.36 | 16,278 |
| History of New Jersey | 0 | - | 4.38 | 7,203 |
| History of Ohio | 0 | - | 4.14 | 7,306 |
| History of Tennessee | 0 | - | 4.29 | 7,629 |
| History of Washington State | 0 | - | 4.27 | 6,836 |
| U.S. History A-Z #1 | 0 | - | 4.39 | 29,261 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,663,445 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,489 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,366 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,621 |
| States that Beat California | 0 | - | 4.54 | 63,211 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,613 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,031 |
| States that Beat New York | 0 | - | 4.51 | 44,531 |
| States that Beat Texas | 0 | - | 4.58 | 44,080 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,536 |
| Arms Exports - United States | 0 | - | 4.70 | 54,303 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 423,437 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,778 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,476 |
| State Quiz - California | 0 | - | 4.68 | 63,929 |
| State Quiz - Florida | 0 | - | 4.47 | 61,915 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 70,963 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,305 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,207 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,137 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,228 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,535 |
| State Quiz - New York | 0 | - | 4.52 | 45,713 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,863 |
| State Quiz - Texas | 0 | - | 4.43 | 62,467 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,597 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,885 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,020 |
| State Quiz - Washington | 0 | - | 4.45 | 36,153 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,654 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,312 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,421 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,159 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,262 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,277 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,901 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,128 |
| Which City in Canada? | 0 | - | 4.82 | 56,631 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,138 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,359 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,069 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,838 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 379,426 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 189,690 |
| American Founding Fathers | 0 | - | 4.41 | 23,065 |
| America in the Answers | 0 | - | 3.80 | 74,547 |
| States that Beat Alaska | 0 | - | 4.49 | 26,379 |
| States that Beat Florida | 0 | - | 4.32 | 40,582 |
| Georgia Counties | 0 | - | 4.50 | 49,045 |
| New York Counties | 0 | - | 4.64 | 49,860 |
| Texas Counties | 0 | - | 4.55 | 75,996 |
| North Carolina Counties | 0 | - | 4.53 | 52,662 |
| Ohio Counties | 0 | - | 4.47 | 45,366 |
| Pennsylvania Counties | 0 | - | 4.48 | 52,052 |
| Virginia Counties | 0 | - | 4.45 | 32,905 |
| West Virginia Counties | 0 | - | 4.61 | 33,516 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,708 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,903 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,223 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,063 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,589 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,961 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,083 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,227 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,266 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,194 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,332 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,745 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,428 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,130 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,239 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,531 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,767 |
| Name a Valid African Country | 0 | - | 4.98 | 152,862 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,897 |
| U.S. State Nicknames Quiz | 0 | - | 4.47 | 50,247 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,529 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,240 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,590 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,812 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,083 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,357 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,134 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,498 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,877 |
| Movies with America in the Title | 0 | - | 4.17 | 28,718 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,325 |
| State Quiz - Colorado | 0 | - | 4.35 | 47,874 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,225 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,141 |
| History of Louisiana | 0 | - | 4.46 | 9,495 |
| State Quiz - Maine | 0 | - | 4.52 | 25,216 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,140 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,007 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,846 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,900 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.84 | 65,570 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,245 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,558 |
| State Quiz - Nebraska | 0 | - | 4.53 | 23,927 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,084 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,291 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,459 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,347 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,485 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,021 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,622 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,012 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,641 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,807 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 39,919 |
| US States Quiz | 0 | - | 5.00 | 16,688,216 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,065 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 22,590 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,345 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,165 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,670 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,199 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,362 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,150 |
| U.S. States with the Most National Parks | 0 | - | 4.64 | 25,383 |
| Books by U.S. State | 0 | - | 4.20 | 13,943 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,842 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,482 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,705 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,167 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,293 |
| Name a Valid Asian Country | 0 | - | 4.98 | 119,994 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,629 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,049 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,701 |
| Pixelated United States Map | 0 | - | 4.89 | 93,414 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,363 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,786 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 178,465 |
| California Counties | 0 | - | 4.39 | 118,042 |
| Colorado Counties | 0 | - | 4.44 | 26,303 |
| Florida Counties | 0 | - | 4.39 | 48,080 |
| State Quiz - Hawaii | 0 | - | 4.35 | 64,911 |
| Illinois Counties | 0 | - | 4.56 | 30,035 |
| Indiana Counties | 0 | - | 4.46 | 28,598 |
| Michigan Counties | 0 | - | 4.63 | 30,016 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,726 |
| New Jersey Counties | 0 | - | 4.56 | 29,914 |
| Washington Counties | 0 | - | 4.78 | 26,519 |
| Wisconsin Counties | 0 | - | 4.51 | 26,523 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,639 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,712 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,286 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,334 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,559 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,822 |
| U.S. States By Population | 0 | - | 4.92 | 152,295 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,317 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,813 |
| US States with an Empty Map | 0 | - | 5.00 | 618,422 |
