| U.S. Presidents by Picture | 0 | - | 4.87 | 425,985 |
| The John F. Kennedy Presidency | 0 | - | 4.47 | 43,683 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,167 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,406 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 191,410 |
| Presidential Actors | 0 | - | 4.36 | 19,156 |
| Random U.S. States on a Map | 0 | - | 4.96 | 625,281 |
| U.S. Senators by State | 0 | - | 4.45 | 39,912 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,151 |
| The Jimmy Carter Presidency | 0 | - | 4.41 | 19,122 |
| Vietnam War Countries | 0 | - | 4.82 | 94,100 |
| The George W. Bush Presidency | 0 | - | 4.06 | 32,173 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 304,665 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 69,879 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.48 | 23,153 |
| People in Pictures with Barack Obama | 0 | - | 4.10 | 47,848 |
| US States Quiz | 0 | - | 5.00 | 16,836,996 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,636 |
| The Richard Nixon Presidency | 0 | - | 4.05 | 22,004 |
| U.S. Presidents by State | 0 | - | 4.34 | 68,651 |
| U.S. President Scramble | 0 | - | 4.40 | 116,662 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,660 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,619 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,192 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,231 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,728 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,997 |
| U.S. States By Population | 0 | - | 4.92 | 153,023 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,216 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,335 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,418 |
| US States with an Empty Map | 0 | - | 5.00 | 623,432 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,154 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,117 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,480 |
| Name a Valid U.S. President by Birth State | 0 | - | 4.60 | 9,746 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,760 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,935 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,418 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 625,594 |
| The Barack Obama Presidency | 0 | - | 4.16 | 25,371 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,284 |
| U.S. State Flags | 0 | - | 4.89 | 169,803 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,411 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,480 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,256 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 234,185 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,827 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,437 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,234 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.43 | 23,929 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 381,142 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,534,318 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,391 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,887 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,654 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,772 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,445 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,372 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,206 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,663 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,349 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,142 |
| George Bush... or George Bush | 0 | - | 3.98 | 8,198 |
| The American Revolution | 0 | - | 4.52 | 54,219 |
| History of Florida | 0 | - | 4.45 | 9,813 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 73,767 |
| History of Texas | 0 | - | 4.43 | 14,608 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 39,828 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,881 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,833 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,626 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,158 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,809 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,349 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,215 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,307 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,156 |
| Pixelated United States Map | 0 | - | 4.87 | 94,102 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,378 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,547 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,812 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,689,483 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,097 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,558 |
| New England States | 0 | - | 4.51 | 59,785 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,855 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,389,328 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,714 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,751 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,985 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,440 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,154 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,709 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,399 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,677,289 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,927 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,878 |
| U.S. States by Borders | 0 | - | 4.61 | 35,264 |
| Save Americans by Guessing U.S. States | 0 | - | 4.63 | 185,167 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,436 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,966 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,755 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,726 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,801 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,575 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,059 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,431 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,126 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,398 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,763 |
| Vatican City Country Quiz | 0 | - | 4.53 | 44,294 |
| The Iraq War | 0 | - | 4.47 | 15,640 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,570 |
| Most Guessed North American Teams by Sport | 0 | - | 4.28 | 64,308 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,114 |
| Rivers of the United States | 0 | - | 4.93 | 66,080 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 42,007 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,170 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,578 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,047 |
| U.S. Presidential Quotes | 0 | - | 4.37 | 44,475 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,131 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,377 |
| California A-Z | 0 | - | 4.49 | 28,774 |
| History of California | 0 | - | 4.40 | 18,742 |
| California... or Florida? | 0 | - | 4.60 | 51,284 |
| Top 10 Los Angeles Lakers of All-Time | 0 | - | 4.24 | 46,821 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,214 |
| History of Illinois | 0 | - | 4.24 | 11,214 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,988 |
| History of Maryland | 0 | - | 4.06 | 6,685 |
| History of Massachusetts | 0 | - | 4.14 | 8,381 |
| History of Michigan | 0 | - | 4.26 | 6,937 |
| History of New York | 0 | - | 4.36 | 16,337 |
| History of New Jersey | 0 | - | 4.38 | 7,251 |
| History of Ohio | 0 | - | 4.14 | 7,337 |
| History of Tennessee | 0 | - | 4.29 | 7,656 |
| History of Washington State | 0 | - | 4.27 | 6,871 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,772 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,438 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,004 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,675 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,111 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,442 |
| Last 10 U.S. States Alphabetically | 0 | - | 4.35 | 74,797 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,391 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,320 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,757 |
| Top 10 Least Populous U.S. State Capitals | 0 | - | 4.52 | 21,508 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,065 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,955 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,712 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,918 |
| Flyover States | 0 | - | 4.52 | 29,481 |
| U.S. States With Double Letters | 0 | - | 4.54 | 24,082 |
| U.S. States Bigger than Their Neighbors | 0 | - | 4.27 | 76,084 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,320 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,079 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,759 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,482 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,909 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,823 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,962 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,577 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,478 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,602 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,504 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,435 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,609 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,348 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,836 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,183 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,514 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,403 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,985 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,211 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,715 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,488 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,113 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,093 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,742 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,323 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 219,278 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,000 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.34 | 18,302 |
| Which City in California? | 0 | - | 4.56 | 32,000 |
| Hawaiian Islands | 0 | - | 4.83 | 42,656 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,394 |
| Harvard University | 0 | - | 4.15 | 8,291 |
| Top 10 Boston Celtics Players | 0 | - | 4.05 | 23,753 |
| Boston Celtics Trivia | 0 | - | 4.12 | 14,980 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,279 |
| U.S. Civil War Decoder | 0 | - | 4.14 | 25,252 |
| Regions of U.S. States | 0 | - | 4.37 | 43,805 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,916 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,372 |
| 10 U.S. States with the Most Valuable Crops | 0 | - | 4.41 | 29,553 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,529 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,344 |
