| American History Quotes #2 | 0 | - | 4.38 | 41,324 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,332 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,915 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,528,476 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,672 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,370 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,181 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,161 |
| The American Civil War | 0 | - | 4.62 | 52,298 |
| Rivers of the United States | 0 | - | 4.93 | 65,872 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,860 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,788 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,386,063 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,039 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,829 |
| History of Florida | 0 | - | 4.45 | 9,796 |
| Hawaiian Islands | 0 | - | 4.83 | 42,571 |
| History of Texas | 0 | - | 4.43 | 14,587 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,223 |
| U.S. State Flags | 0 | - | 4.89 | 169,008 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,808 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,893 |
| Last Names in U.S. History #2 | 0 | - | 4.39 | 17,565 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,541 |
| The Vietnam War | 0 | - | 4.43 | 35,421 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,005 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.49 | 11,722 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,676,811 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,850 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,869 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,524 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,220 |
| Free in the Answers | 0 | - | 4.08 | 51,374 |
| History of California | 0 | - | 4.40 | 18,726 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,198 |
| History of Illinois | 0 | - | 4.24 | 11,198 |
| History of Maryland | 0 | - | 4.06 | 6,672 |
| History of Massachusetts | 0 | - | 4.14 | 8,363 |
| History of Michigan | 0 | - | 4.26 | 6,926 |
| History of New York | 0 | - | 4.36 | 16,319 |
| History of New Jersey | 0 | - | 4.38 | 7,232 |
| History of Ohio | 0 | - | 4.14 | 7,323 |
| History of Tennessee | 0 | - | 4.29 | 7,645 |
| History of Washington State | 0 | - | 4.27 | 6,855 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 29,813 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,673,105 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,284 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,449 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,799 |
| States that Beat California | 0 | - | 4.54 | 63,438 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,774 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,148 |
| States that Beat New York | 0 | - | 4.50 | 44,776 |
| States that Beat Texas | 0 | - | 4.58 | 44,236 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,899 |
| Arms Exports - United States | 0 | - | 4.75 | 62,049 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 425,173 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,926 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,607 |
| State Quiz - California | 0 | - | 4.68 | 64,207 |
| State Quiz - Florida | 0 | - | 4.47 | 62,146 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 71,892 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,448 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,435 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,265 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,359 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,689 |
| State Quiz - New York | 0 | - | 4.52 | 45,935 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,032 |
| State Quiz - Texas | 0 | - | 4.43 | 62,707 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,842 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,048 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,184 |
| State Quiz - Washington | 0 | - | 4.45 | 36,306 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,744 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,403 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,373 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,368 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,624 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,378 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,985 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,666 |
| Which City in Canada? | 0 | - | 4.82 | 56,880 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,914 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,568 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,343 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,123 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 380,501 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,816 |
| American Founding Fathers | 0 | - | 4.42 | 23,126 |
| America in the Answers | 0 | - | 3.81 | 74,696 |
| States that Beat Alaska | 0 | - | 4.49 | 26,454 |
| States that Beat Florida | 0 | - | 4.32 | 40,724 |
| Georgia Counties | 0 | - | 4.50 | 49,306 |
| New York Counties | 0 | - | 4.65 | 50,236 |
| Texas Counties | 0 | - | 4.55 | 76,478 |
| North Carolina Counties | 0 | - | 4.53 | 52,966 |
| Ohio Counties | 0 | - | 4.47 | 45,647 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,426 |
| Virginia Counties | 0 | - | 4.45 | 33,120 |
| West Virginia Counties | 0 | - | 4.63 | 33,676 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,856 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,046 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,351 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,245 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,714 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,046 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,517 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,475 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,419 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,231 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,736 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,943 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,542 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,662 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,434 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,675 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,382 |
| Name a Valid African Country | 0 | - | 4.98 | 153,492 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,231 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,408 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,612 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,902 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,104 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,197 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,840 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,484 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,176 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,708 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,069 |
| Movies with America in the Title | 0 | - | 4.17 | 28,741 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,400 |
| State Quiz - Colorado | 0 | - | 4.35 | 48,126 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,338 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,174 |
| History of Louisiana | 0 | - | 4.46 | 9,515 |
| State Quiz - Maine | 0 | - | 4.52 | 25,324 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,301 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,518 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,044 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,993 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 65,938 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,346 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,670 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,026 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,123 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,404 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,712 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,506 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,569 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,213 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,735 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,051 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,710 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,333 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,910 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,115 |
| US States Quiz | 0 | - | 5.00 | 16,789,315 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,093 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 22,808 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,475 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,292 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,767 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,308 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,436 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,205 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,556 |
| Books by U.S. State | 0 | - | 4.20 | 13,974 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,603 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,973 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,491 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,933 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,839 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,536 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,014 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,441 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,027 |
| Pixelated United States Map | 0 | - | 4.89 | 93,861 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,064 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,319 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,041 |
| California Counties | 0 | - | 4.39 | 118,637 |
| Colorado Counties | 0 | - | 4.45 | 26,499 |
| Florida Counties | 0 | - | 4.39 | 48,316 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,130 |
| Illinois Counties | 0 | - | 4.56 | 30,237 |
| Indiana Counties | 0 | - | 4.46 | 28,775 |
| Michigan Counties | 0 | - | 4.63 | 30,206 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,773 |
| New Jersey Counties | 0 | - | 4.56 | 30,151 |
| Washington Counties | 0 | - | 4.77 | 26,706 |
| Wisconsin Counties | 0 | - | 4.51 | 26,771 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,418 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,868 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,971 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,972 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,429 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,663 |
| U.S. States By Population | 0 | - | 4.92 | 152,832 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,945 |
