| U.S. Presidents by Picture | 0 | - | 4.87 | 425,397 |
| The John F. Kennedy Presidency | 0 | - | 4.47 | 43,612 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,025 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,172 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,971 |
| Presidential Actors | 0 | - | 4.36 | 19,134 |
| Random U.S. States on a Map | 0 | - | 4.96 | 624,307 |
| U.S. Senators by State | 0 | - | 4.45 | 39,873 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,993 |
| The Jimmy Carter Presidency | 0 | - | 4.41 | 19,089 |
| Vietnam War Countries | 0 | - | 4.83 | 93,966 |
| The George W. Bush Presidency | 0 | - | 4.06 | 32,142 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 304,391 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 69,754 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.48 | 23,108 |
| People in Pictures with Barack Obama | 0 | - | 4.10 | 47,808 |
| US States Quiz | 0 | - | 5.00 | 16,803,472 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,336 |
| The Richard Nixon Presidency | 0 | - | 4.05 | 21,979 |
| U.S. Presidents by State | 0 | - | 4.34 | 68,613 |
| U.S. President Scramble | 0 | - | 4.40 | 116,539 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,495 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 504,694 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,027 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,046 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,533 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,760 |
| U.S. States By Population | 0 | - | 4.92 | 152,887 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,030 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,237 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,229 |
| US States with an Empty Map | 0 | - | 5.00 | 622,107 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,040 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,041 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,367 |
| Name a Valid U.S. President by Birth State | 0 | - | 4.60 | 9,728 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,533 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,688 |
| United States Map Quiz | 0 | - | 4.98 | 4,150,339 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 623,681 |
| The Barack Obama Presidency | 0 | - | 4.16 | 25,339 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,226 |
| U.S. State Flags | 0 | - | 4.89 | 169,250 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,997 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,137 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,108 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,961 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,656 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,371 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,148 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.43 | 23,892 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 380,642 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,530,433 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,973 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,588 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,622 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,320 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,283 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,990 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,594 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,254 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,089 |
| The American Revolution | 0 | - | 4.52 | 54,172 |
| History of Florida | 0 | - | 4.45 | 9,799 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,573 |
| History of Texas | 0 | - | 4.43 | 14,593 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,746 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,816 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,535 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,534 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,062 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,663 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,176 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,963 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,703 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,373 |
| Pixelated United States Map | 0 | - | 4.89 | 93,938 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,155 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,381 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,736 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,680,816 |
| George Bush... or George Bush | 0 | - | 3.98 | 8,196 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 65,979 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,252 |
| New England States | 0 | - | 4.51 | 59,766 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,807 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,387,170 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,655 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,696 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,965 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,405 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,129 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,616 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,282 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,674,242 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,879 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,826 |
| U.S. States by Borders | 0 | - | 4.61 | 35,230 |
| Save Americans by Guessing U.S. States | 0 | - | 4.63 | 184,478 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,389 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,887 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,724 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,644 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,662 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,445 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,956 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,373 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,043 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,282 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,559 |
| Vatican City Country Quiz | 0 | - | 4.53 | 44,224 |
| The Iraq War | 0 | - | 4.47 | 15,618 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,496 |
| Most Guessed North American Teams by Sport | 0 | - | 4.28 | 64,178 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,036 |
| Rivers of the United States | 0 | - | 4.93 | 65,956 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,831 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,988 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,328 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,003 |
| U.S. Presidential Quotes | 0 | - | 4.37 | 44,427 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,963 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,326 |
| California A-Z | 0 | - | 4.49 | 28,756 |
| History of California | 0 | - | 4.40 | 18,730 |
| California... or Florida? | 0 | - | 4.60 | 51,217 |
| Top 10 Los Angeles Lakers of All-Time | 0 | - | 4.24 | 46,744 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,201 |
| History of Illinois | 0 | - | 4.24 | 11,203 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,865 |
| History of Maryland | 0 | - | 4.06 | 6,674 |
| History of Massachusetts | 0 | - | 4.14 | 8,369 |
| History of Michigan | 0 | - | 4.26 | 6,928 |
| History of New York | 0 | - | 4.36 | 16,325 |
| History of New Jersey | 0 | - | 4.38 | 7,238 |
| History of Ohio | 0 | - | 4.14 | 7,326 |
| History of Tennessee | 0 | - | 4.29 | 7,647 |
| History of Washington State | 0 | - | 4.27 | 6,858 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,751 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,414 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,896 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,536 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,067 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,388 |
| Last 10 U.S. States Alphabetically | 0 | - | 4.35 | 74,746 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,362 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,274 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,732 |
| Top 10 Least Populous U.S. State Capitals | 0 | - | 4.52 | 21,501 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,051 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,790 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,569 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,884 |
| Flyover States | 0 | - | 4.52 | 29,460 |
| U.S. States With Double Letters | 0 | - | 4.54 | 24,044 |
| U.S. States Bigger than Their Neighbors | 0 | - | 4.27 | 76,026 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,290 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,051 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,659 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,464 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,821 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,756 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,906 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,510 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,425 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,566 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,351 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,229 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,498 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,264 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,756 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,016 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,337 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,252 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,467 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,006 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,589 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,342 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,007 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,937 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,694 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,133 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 218,629 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,882 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.34 | 18,280 |
| Which City in California? | 0 | - | 4.56 | 31,978 |
| Hawaiian Islands | 0 | - | 4.83 | 42,600 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,351 |
| Harvard University | 0 | - | 4.15 | 8,287 |
| Top 10 Boston Celtics Players | 0 | - | 4.05 | 23,722 |
| Boston Celtics Trivia | 0 | - | 4.12 | 14,927 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,240 |
| U.S. Civil War Decoder | 0 | - | 4.14 | 25,239 |
| Regions of U.S. States | 0 | - | 4.37 | 43,710 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,880 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,360 |
| 10 U.S. States with the Most Valuable Crops | 0 | - | 4.41 | 29,532 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,490 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,308 |
| U.S. States with the Lowest HDI | 0 | - | 4.47 | 28,825 |
