| Hawaiian Islands | 0 | - | 4.83 | 42,438 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,099 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,656,417 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,094 |
| Las Vegas Casinos | 0 | - | 4.12 | 37,974 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,442 |
| U.S. State Flags | 0 | - | 4.89 | 167,225 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,078 |
| Pixelated United States Map | 0 | - | 4.89 | 93,519 |
| Georgia Counties | 0 | - | 4.50 | 49,117 |
| North Carolina Counties | 0 | - | 4.53 | 52,727 |
| Ohio Counties | 0 | - | 4.47 | 45,435 |
| Pennsylvania Counties | 0 | - | 4.48 | 52,104 |
| Virginia Counties | 0 | - | 4.45 | 32,938 |
| West Virginia Counties | 0 | - | 4.61 | 33,540 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,622 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 618,869 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,674 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,410 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,348 |
| Colorado Counties | 0 | - | 4.44 | 26,316 |
| State Quiz - Hawaii | 0 | - | 4.35 | 64,942 |
| Illinois Counties | 0 | - | 4.56 | 30,064 |
| Indiana Counties | 0 | - | 4.46 | 28,620 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,468 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,739 |
| New Jersey Counties | 0 | - | 4.56 | 29,935 |
| Washington Counties | 0 | - | 4.78 | 26,561 |
| Wisconsin Counties | 0 | - | 4.51 | 26,575 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,554 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,939 |
| Third Most Common Language by U.S. State | 0 | - | 4.89 | 113,383 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 34,891 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,132 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,896 |
| U.S. Vice Presidents | 0 | - | 4.41 | 134,988 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 107,995 |
| U.S. Presidents by Event | 0 | - | 4.58 | 33,550 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.61 | 93,033 |
| Presidential Middle Names | 0 | - | 4.41 | 59,724 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 52,763 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 93,849 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,183 |
| New York Counties | 0 | - | 4.64 | 49,913 |
| Texas Counties | 0 | - | 4.55 | 76,077 |
| North Dakota... or South Dakota? | 0 | - | 4.45 | 13,692 |
| The American Civil War | 0 | - | 4.62 | 52,172 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,921 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,260 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,774 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,547 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,288 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,978 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,380 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,896 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,923 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 34,758 |
| Movies with America in the Title | 0 | - | 4.17 | 28,723 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,098 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,518 |
| US States Quiz | 0 | - | 5.00 | 16,707,787 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,366 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,337 |
| The Vietnam War | 0 | - | 4.43 | 35,302 |
| Every African Country Shape | 0 | - | 4.90 | 86,158 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,079 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,681 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,222 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,041 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,143 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,508 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,896 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,141 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,542 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,169 |
| First Ladies of the United States | 0 | - | 4.28 | 85,254 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,116 |
| U.S. Presidents in Order - Whammies | 0 | - | 4.32 | 76,338 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,007 |
| Add a Letter - Make a U.S. President | 0 | - | 4.61 | 23,841 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 178,574 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,338 |
| California Counties | 0 | - | 4.39 | 118,164 |
| Florida Counties | 0 | - | 4.39 | 48,119 |
| Michigan Counties | 0 | - | 4.63 | 30,060 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.84 | 65,653 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,202 |
| Six Flags Over Texas | 0 | - | 4.79 | 63,020 |
| Tennessee Counties Quiz | 0 | - | 4.23 | 25,699 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,656 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 189,321 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,775 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,750 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,401 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,450 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,715 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,967 |
| U.S. States By Population | 0 | - | 4.92 | 152,407 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,445 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,895 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,927 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,582 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,775 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,921 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,288 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,809 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 22,922 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,904 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,096 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,518 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,082 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,673 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.84 | 66,860 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,693 |
| Every European Country Shape | 0 | - | 4.96 | 200,251 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,739 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,954 |
| Random African Flag to Country | 0 | - | 4.87 | 74,239 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,227 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,817 |
| Rivers of the United States | 0 | - | 4.93 | 65,546 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,451 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,628 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 112,557 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,807 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,506 |
| State Quiz - California | 0 | - | 4.68 | 63,993 |
| Movies Set in San Francisco | 0 | - | 4.23 | 19,909 |
| State Quiz - Florida | 0 | - | 4.47 | 61,955 |
| Movies Set in Miami | 0 | - | 4.32 | 16,674 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,337 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,259 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,165 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,260 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,571 |
| State Quiz - New York | 0 | - | 4.52 | 45,768 |
| State Quiz - Nevada | 0 | - | 4.40 | 30,872 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,901 |
| State Quiz - Texas | 0 | - | 4.43 | 62,521 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,642 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,914 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,046 |
| State Quiz - Washington | 0 | - | 4.45 | 36,172 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,186 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,851 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,630 |
| US States with an Empty Map | 0 | - | 5.00 | 619,073 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,809 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,041 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,621 |
| U.S. States with Shortest Maximum Distances to the Ocean | 0 | - | 4.66 | 20,655 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,201 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,896 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,687 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,111 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,122 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,956 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,561 |
| Merged U.S. States | 0 | - | 4.36 | 43,880 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,771 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,994 |
| Random European Flag to Country | 0 | - | 4.89 | 180,967 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,222 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,870 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,542 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,491 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,485 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,667 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 216,828 |
| U.S. Cities by Picture #1 | 0 | - | 4.37 | 34,362 |
| Cities by Picture #2 | 0 | - | 4.19 | 34,945 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 60,813 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 423,898 |
| U.S. Presidential Running Mates | 0 | - | 4.40 | 28,463 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 379,653 |
| The George Washington Presidency | 0 | - | 4.03 | 14,477 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,663 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,510 |
| The John Adams Presidency | 0 | - | 4.12 | 8,680 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,873 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,685 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,611 |
| U.S. Vice Presidential Trivia | 0 | - | 4.26 | 12,777 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,148 |
| California Groups of Things | 0 | - | 4.25 | 45,279 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,754 |
| State Quiz - Colorado | 0 | - | 4.35 | 47,914 |
| History of Florida | 0 | - | 4.45 | 9,767 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,206 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,253 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,145 |
| History of Louisiana | 0 | - | 4.46 | 9,495 |
| State Quiz - Maine | 0 | - | 4.52 | 25,242 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,170 |
| Harvard University | 0 | - | 4.15 | 8,266 |
| Boston Red Sox Trivia | 0 | - | 4.09 | 7,502 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,884 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,019 |
| New York Groups of Things | 0 | - | 4.38 | 59,948 |
| New York Yankees Trivia | 0 | - | 4.29 | 7,127 |
