| U.S. Presidents Quiz | 0 | - | 5.00 | 3,723,874 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,882 |
| U.S. State Flags | 0 | - | 4.89 | 172,753 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,682 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,292 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,261 |
| California... or Florida? | 0 | - | 4.60 | 51,829 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,664 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 635,305 |
| Hawaiian Islands | 0 | - | 4.83 | 42,932 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,494 |
| US States Quiz | 0 | - | 5.00 | 16,986,219 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,544 |
| Mayors of New York City | 0 | - | 3.96 | 12,282 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,354 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,508 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,518 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,124 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,790 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,648 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 109,527 |
| U.S. Presidents by Event | 0 | - | 4.58 | 35,273 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.62 | 94,593 |
| Presidential Middle Names | 0 | - | 4.41 | 60,700 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,672 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,881 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,621 |
| Harvard University | 0 | - | 4.15 | 8,322 |
| New York Counties | 0 | - | 4.65 | 51,061 |
| Texas Counties | 0 | - | 4.56 | 77,850 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,006 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 43,145 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,214 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,231 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,283 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,300 |
| U.S. States By Population | 0 | - | 4.92 | 154,092 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,167 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,352 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,856 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,550 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,148 |
| US States with an Empty Map | 0 | - | 5.00 | 628,294 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,130 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,821 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,518 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,060 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,414 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 35,185 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.58 | 34,991 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,848 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,237 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,436 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,686 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,000 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,115 |
| United States Map Quiz | 0 | - | 4.98 | 4,170,508 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,257 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,591 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,613 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,443 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,059 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,776 |
| The Vietnam War | 0 | - | 4.44 | 35,645 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,959 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,141 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.50 | 11,861 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 428,341 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,937 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,358 |
| U.S. Presidential Running Mates | 0 | - | 4.41 | 28,760 |
| First Ladies of the United States | 0 | - | 4.28 | 85,934 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,307 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 383,480 |
| U.S. Presidents in Order by First Letter | 0 | - | 4.32 | 77,453 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,357 |
| Add a Letter - Make a U.S. President | 0 | - | 4.58 | 24,090 |
| California Counties | 0 | - | 4.39 | 120,219 |
| Florida Counties | 0 | - | 4.40 | 49,022 |
| Michigan Counties | 0 | - | 4.63 | 30,818 |
| The American Civil War | 0 | - | 4.62 | 52,620 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,554,640 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,587 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.55 | 18,305 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,720 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,783 |
| US States and State Capitals | 0 | - | 4.99 | 165,180 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,671 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,751 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,123 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,937 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,859 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,772 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,958 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,914 |
| Name a Valid U.S. President #1 | 0 | - | 4.90 | 193,686 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,836 |
| Georgia Counties | 0 | - | 4.52 | 49,979 |
| Cities and Towns of Massachusetts | 0 | - | 4.93 | 74,944 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,236 |
| North Carolina Counties | 0 | - | 4.54 | 53,625 |
| Ohio Counties | 0 | - | 4.48 | 46,154 |
| Pennsylvania Counties | 0 | - | 4.50 | 53,309 |
| Virginia Counties | 0 | - | 4.45 | 33,436 |
| Biggest Cities in Washington State | 0 | - | 4.44 | 36,433 |
| West Virginia Counties | 0 | - | 4.63 | 33,991 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,608 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,562 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,135 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,457 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,179 |
| Random U.S. States on a Map | 0 | - | 4.96 | 629,981 |
| U.S. States with Shortest Maximum Distances to the Ocean | 0 | - | 4.66 | 21,352 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,934 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,721 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,654 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,505 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,120 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,397 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,432 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,336 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,470 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,279 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,170 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,138 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,280 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,134 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,082 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,777 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,749 |
| The John Adams Presidency | 0 | - | 4.12 | 8,787 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,774 |
| U.S. Vice Presidential Trivia | 0 | - | 4.26 | 12,923 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,688 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,138 |
| New England States | 0 | - | 4.51 | 59,891 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,397,941 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,035 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,538 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,113 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,122 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,692,230 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,269 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.75 | 41,130 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,436 |
| U.S. States by Borders | 0 | - | 4.62 | 35,464 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 188,652 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,673 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,322 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,211 |
| Books by U.S. State | 0 | - | 4.20 | 14,028 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 18,111 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,608 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,920 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,102 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,058 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,282 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,966 |
| Puerto Rico Trivia | 0 | - | 4.52 | 12,062 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,375 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,391 |
| Pixelated United States Map | 0 | - | 4.88 | 94,769 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,474 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,390 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,147 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,865 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,582 |
| Arms Exports - United States | 0 | - | 4.77 | 62,708 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,212 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,561 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.22 | 10,903 |
| The George Washington Presidency | 0 | - | 4.03 | 14,605 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,983 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,754 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,863 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,166 |
| Colorado Counties | 0 | - | 4.45 | 26,914 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,995 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,717 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,617 |
| Illinois Counties | 0 | - | 4.56 | 30,592 |
| Indiana Counties | 0 | - | 4.46 | 29,162 |
| Boston Red Sox Trivia | 0 | - | 4.09 | 7,578 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,350 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,860 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,142 |
| New Jersey Counties | 0 | - | 4.57 | 30,577 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,590 |
| Washington Counties | 0 | - | 4.78 | 27,124 |
| Wisconsin Counties | 0 | - | 4.51 | 27,247 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,715 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,893 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,541 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,392 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,124 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,062 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,867 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,617 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,993 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,028 |
