| Hawaiian Islands | 0 | - | 4.83 | 42,711 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,319 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,698,850 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,608 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,066 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,171 |
| U.S. State Flags | 0 | - | 4.89 | 170,478 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,936 |
| Pixelated United States Map | 0 | - | 4.87 | 94,271 |
| Georgia Counties | 0 | - | 4.50 | 49,497 |
| North Carolina Counties | 0 | - | 4.54 | 53,307 |
| Ohio Counties | 0 | - | 4.48 | 45,827 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,823 |
| Virginia Counties | 0 | - | 4.45 | 33,255 |
| West Virginia Counties | 0 | - | 4.63 | 33,791 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,959 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 627,678 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,924 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,543 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,341 |
| Colorado Counties | 0 | - | 4.45 | 26,670 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,333 |
| Illinois Counties | 0 | - | 4.56 | 30,403 |
| Indiana Counties | 0 | - | 4.46 | 28,969 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,111 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,818 |
| New Jersey Counties | 0 | - | 4.57 | 30,317 |
| Washington Counties | 0 | - | 4.78 | 26,881 |
| Wisconsin Counties | 0 | - | 4.51 | 26,945 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,935 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,998 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,735 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,094 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,514 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,341 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,733 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,495 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,809 |
| Presidential Middle Names | 0 | - | 4.41 | 60,253 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,345 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,598 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,434 |
| New York Counties | 0 | - | 4.65 | 50,614 |
| Texas Counties | 0 | - | 4.55 | 76,752 |
| North Dakota... or South Dakota? | 0 | - | 4.45 | 13,720 |
| The American Civil War | 0 | - | 4.62 | 52,420 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,167 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,424 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,987 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 63,915 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,543 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,482 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,465 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,468 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,197 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,992 |
| Movies with America in the Title | 0 | - | 4.17 | 28,765 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 74,030 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,943 |
| US States Quiz | 0 | - | 5.00 | 16,875,878 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,562 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,052 |
| The Vietnam War | 0 | - | 4.44 | 35,529 |
| Every African Country Shape | 0 | - | 4.90 | 87,320 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,947 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,648 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,502 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,059 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,020 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,681 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,770 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,211 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,879 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,272 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,259 |
| First Ladies of the United States | 0 | - | 4.28 | 85,641 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,228 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 77,097 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,197 |
| Add a Letter - Make a U.S. President | 0 | - | 4.57 | 23,965 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,359 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,494 |
| California Counties | 0 | - | 4.39 | 119,284 |
| Florida Counties | 0 | - | 4.39 | 48,611 |
| Michigan Counties | 0 | - | 4.63 | 30,356 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,229 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,349 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,364 |
| Tennessee Counties Quiz | 0 | - | 4.23 | 26,084 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,766 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,801 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,860 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,965 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,428 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,431 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,002 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,293 |
| U.S. States By Population | 0 | - | 4.92 | 153,543 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,448 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,439 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,516 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,303 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,212 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,618 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,452 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,918 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,042 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,957 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,703 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,179 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,498 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,218 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,511 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,828 |
| Every European Country Shape | 0 | - | 4.96 | 201,708 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,746 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,455 |
| Random African Flag to Country | 0 | - | 4.88 | 74,945 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,965 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,175 |
| Rivers of the United States | 0 | - | 4.93 | 66,203 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,453 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,460 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 114,236 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,066 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,722 |
| State Quiz - California | 0 | - | 4.69 | 64,428 |
| Movies Set in San Francisco | 0 | - | 4.23 | 19,938 |
| State Quiz - Florida | 0 | - | 4.47 | 62,333 |
| Movies Set in Miami | 0 | - | 4.32 | 16,698 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,570 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,653 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,391 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,468 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,806 |
| State Quiz - New York | 0 | - | 4.52 | 46,110 |
| State Quiz - Nevada | 0 | - | 4.40 | 31,048 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,157 |
| State Quiz - Texas | 0 | - | 4.43 | 62,870 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,012 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,177 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,306 |
| State Quiz - Washington | 0 | - | 4.45 | 36,422 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,250 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,895 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,611 |
| US States with an Empty Map | 0 | - | 5.00 | 624,634 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,931 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,247 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,464 |
| U.S. States with Shortest Maximum Distances to the Ocean | 0 | - | 4.66 | 21,059 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,272 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,647 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,654 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,045 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,762 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,471 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,909 |
| Merged U.S. States | 0 | - | 4.37 | 44,162 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,047 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,211 |
| Random European Flag to Country | 0 | - | 4.89 | 182,468 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,313 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,539 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,245 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,937 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,611 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,543 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 220,031 |
| U.S. Cities by Picture #1 | 0 | - | 4.36 | 34,560 |
| Cities by Picture #2 | 0 | - | 4.19 | 35,142 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 60,931 |
| Topological Map of the USA Quiz | 0 | - | 4.49 | 29,119 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 426,497 |
| U.S. Presidential Running Mates | 0 | - | 4.40 | 28,636 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 381,595 |
| The George Washington Presidency | 0 | - | 4.03 | 14,547 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,730 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,652 |
| The John Adams Presidency | 0 | - | 4.12 | 8,748 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,935 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,744 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,678 |
| U.S. Vice Presidential Trivia | 0 | - | 4.26 | 12,854 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,447 |
| California Groups of Things | 0 | - | 4.25 | 45,491 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,062 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,320 |
| History of Florida | 0 | - | 4.45 | 9,825 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,264 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,432 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,192 |
| History of Louisiana | 0 | - | 4.46 | 9,547 |
| State Quiz - Maine | 0 | - | 4.52 | 25,427 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,424 |
| Harvard University | 0 | - | 4.15 | 8,298 |
| Boston Red Sox Trivia | 0 | - | 4.09 | 7,549 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,196 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,054 |
| New York Groups of Things | 0 | - | 4.35 | 63,705 |
