| U.S. Presidents Quiz | 0 | - | 5.00 | 3,711,601 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 508,246 |
| U.S. State Flags | 0 | - | 4.89 | 171,565 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,291 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,090 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,179 |
| California... or Florida? | 0 | - | 4.60 | 51,684 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,413 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 630,910 |
| Hawaiian Islands | 0 | - | 4.83 | 42,799 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,411 |
| US States Quiz | 0 | - | 5.00 | 16,932,189 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,753 |
| Mayors of New York City | 0 | - | 3.96 | 12,254 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,603 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,757 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,929 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,953 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,650 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,484 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 108,999 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,804 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.62 | 94,187 |
| Presidential Middle Names | 0 | - | 4.41 | 60,468 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,484 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,693 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,508 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,186 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 43,042 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,796 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,731 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,427 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,747 |
| U.S. States By Population | 0 | - | 4.92 | 153,811 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,803 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,248 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,635 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,494 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,068 |
| US States with an Empty Map | 0 | - | 5.00 | 626,438 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,034 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,576 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,357 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,837 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,311 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 35,074 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,666 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,911 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,344 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,500 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,500 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,622 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,774 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,228 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,564 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,532 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,627 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,727 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,412 |
| The Vietnam War | 0 | - | 4.44 | 35,591 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,322 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,116 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.50 | 11,837 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 427,291 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,590 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,298 |
| First Ladies of the United States | 0 | - | 4.28 | 85,781 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,253 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 382,503 |
| U.S. Presidents in Order by First Letter | 0 | - | 4.32 | 77,298 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,250 |
| Add a Letter - Make a U.S. President | 0 | - | 4.58 | 24,014 |
| Harvard University | 0 | - | 4.15 | 8,309 |
| The American Civil War | 0 | - | 4.62 | 52,513 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,546,983 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,554 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.55 | 18,276 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.55 | 28,919 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,613 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,584 |
| US States and State Capitals | 0 | - | 4.99 | 163,785 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,601 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,690 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,084 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,865 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,652 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,825 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,834 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,667 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 192,765 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,539 |
| Georgia Counties | 0 | - | 4.51 | 49,714 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 74,502 |
| New York Counties | 0 | - | 4.65 | 50,869 |
| Texas Counties | 0 | - | 4.56 | 77,194 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,076 |
| North Carolina Counties | 0 | - | 4.54 | 53,468 |
| Ohio Counties | 0 | - | 4.48 | 45,976 |
| Pennsylvania Counties | 0 | - | 4.50 | 53,088 |
| Virginia Counties | 0 | - | 4.45 | 33,355 |
| West Virginia Counties | 0 | - | 4.63 | 33,895 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,444 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,471 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,109 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,400 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,138 |
| Random U.S. States on a Map | 0 | - | 4.96 | 628,297 |
| U.S. States with Shortest Maximum Distances to the Ocean | 0 | - | 4.66 | 21,197 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,791 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,615 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,293 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,206 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 80,913 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,345 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,177 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,966 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,988 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,131 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,614 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,091 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,232 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,057 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,970 |
| U.S. Presidential Running Mates | 0 | - | 4.40 | 28,688 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,753 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,679 |
| The John Adams Presidency | 0 | - | 4.12 | 8,764 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,751 |
| U.S. Vice Presidential Trivia | 0 | - | 4.26 | 12,873 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,466 |
| New York Yankees Trivia | 0 | - | 4.29 | 7,235 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,125 |
| New England States | 0 | - | 4.51 | 59,850 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,394,574 |
| U.S. States by Land Area | 0 | - | 4.63 | 52,923 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,476 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,049 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 82,953 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,686,642 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,147 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 41,025 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,398 |
| U.S. States by Borders | 0 | - | 4.61 | 35,396 |
| Save Americans by Guessing U.S. States | 0 | - | 4.63 | 186,857 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,567 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,179 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,132 |
| Books by U.S. State | 0 | - | 4.20 | 14,010 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 18,058 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,952 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,584 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,906 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,814 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,881 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,751 |
| Puerto Rico Trivia | 0 | - | 4.51 | 12,030 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,264 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,048 |
| Pixelated United States Map | 0 | - | 4.88 | 94,520 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,049 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,073 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,784 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,750 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,946 |
| Arms Exports - United States | 0 | - | 4.77 | 62,562 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,184 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,541 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.22 | 10,876 |
| The George Washington Presidency | 0 | - | 4.03 | 14,571 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,952 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,715 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,605 |
| Biggest Cities in Arizona | 0 | - | 4.30 | 31,729 |
| California Counties | 0 | - | 4.39 | 119,802 |
| Colorado Counties | 0 | - | 4.45 | 26,810 |
| Florida Counties | 0 | - | 4.39 | 48,783 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,461 |
| Illinois Counties | 0 | - | 4.56 | 30,509 |
| Indiana Counties | 0 | - | 4.46 | 29,078 |
| Boston Red Sox Trivia | 0 | - | 4.09 | 7,562 |
| Michigan Counties | 0 | - | 4.63 | 30,507 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,842 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,096 |
| New Jersey Counties | 0 | - | 4.57 | 30,438 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,480 |
| Washington Counties | 0 | - | 4.78 | 27,005 |
| Wisconsin Counties | 0 | - | 4.51 | 27,061 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,351 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,846 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,498 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,243 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,012 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,923 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,819 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,550 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,258 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,743 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,032 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,594 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,526 |
