| U.S. Presidents by Picture | 0 | - | 4.87 | 428,838 |
| The John F. Kennedy Presidency | 0 | - | 4.47 | 43,959 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,951 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 194,934 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 194,002 |
| Presidential Actors | 0 | - | 4.36 | 19,262 |
| Random U.S. States on a Map | 0 | - | 4.96 | 631,135 |
| U.S. Senators by State | 0 | - | 4.44 | 40,137 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,718 |
| Vietnam War Countries | 0 | - | 4.82 | 94,739 |
| The Jimmy Carter Presidency | 0 | - | 4.41 | 19,244 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 306,385 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 70,655 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.48 | 23,370 |
| People in Pictures with Barack Obama | 0 | - | 4.10 | 48,111 |
| US States Quiz | 0 | - | 5.00 | 17,019,497 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,871 |
| The George W. Bush Presidency | 0 | - | 4.06 | 32,296 |
| U.S. Presidents by State | 0 | - | 4.34 | 68,864 |
| The Richard Nixon Presidency | 0 | - | 4.05 | 22,110 |
| U.S. President Scramble | 0 | - | 4.40 | 117,550 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,171 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,876 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,420 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,442 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,496 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,537 |
| U.S. States By Population | 0 | - | 4.92 | 154,242 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,356 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,969 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,438 |
| US States with an Empty Map | 0 | - | 5.00 | 629,508 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,967 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,592 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,197 |
| Name a Valid U.S. President by Birth State | 0 | - | 4.60 | 9,862 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,367 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,574 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,321 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 637,089 |
| The Barack Obama Presidency | 0 | - | 4.14 | 25,526 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,644 |
| U.S. State Flags | 0 | - | 4.89 | 173,411 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,015 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,829 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,250 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 235,417 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,976 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,865 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,745 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 383,866 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,558,085 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,711 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,794 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,210 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,876 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,683 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,953 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,957 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 114,036 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,049 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,483 |
| The American Revolution | 0 | - | 4.52 | 54,382 |
| History of Florida | 0 | - | 4.45 | 9,877 |
| Cities and Towns of Massachusetts | 0 | - | 4.93 | 75,181 |
| History of Texas | 0 | - | 4.43 | 14,692 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,323 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,368 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,713 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,227 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,586 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,549 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,726 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,968 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,158 |
| Pixelated United States Map | 0 | - | 4.89 | 94,916 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,713 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,573 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,159 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,730,510 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.38 | 24,085 |
| George Bush... or George Bush | 0 | - | 3.98 | 8,239 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,809 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,946 |
| New England States | 0 | - | 4.51 | 59,912 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,185 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,399,824 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,163 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,111 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,136 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,679 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.70 | 61,485 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,214 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,161 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,695,497 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,332 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.75 | 41,180 |
| U.S. States by Borders | 0 | - | 4.61 | 35,513 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 189,215 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,713 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,391 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,978 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,193 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,164 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,313 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,766 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,872 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,714 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 68,060 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,089 |
| Vatican City Country Quiz | 0 | - | 4.53 | 44,704 |
| The Iraq War | 0 | - | 4.47 | 15,716 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,103 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,821 |
| Most Guessed North American Teams by Sport | 0 | - | 4.28 | 65,159 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,447 |
| Rivers of the United States | 0 | - | 4.93 | 66,782 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 53,104 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,374 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,879 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,308 |
| U.S. Presidential Quotes | 0 | - | 4.37 | 44,620 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,278 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,746 |
| California A-Z | 0 | - | 4.49 | 28,854 |
| History of California | 0 | - | 4.40 | 18,802 |
| California... or Florida? | 0 | - | 4.60 | 51,894 |
| Top 10 Los Angeles Lakers of All-Time | 0 | - | 4.24 | 47,246 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,267 |
| History of Illinois | 0 | - | 4.24 | 11,259 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,684 |
| History of Maryland | 0 | - | 4.06 | 6,738 |
| History of Massachusetts | 0 | - | 4.14 | 8,438 |
| History of Michigan | 0 | - | 4.26 | 6,987 |
| History of New York | 0 | - | 4.36 | 16,427 |
| History of New Jersey | 0 | - | 4.38 | 7,316 |
| History of Ohio | 0 | - | 4.14 | 7,388 |
| History of Tennessee | 0 | - | 4.29 | 7,690 |
| History of Washington State | 0 | - | 4.27 | 6,918 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,917 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,560 |
| U.S. States by Clue #1 | 0 | - | 4.50 | 43,735 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,894 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,402 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,753 |
| Last 10 U.S. States Alphabetically | 0 | - | 4.35 | 75,105 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,576 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,614 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,959 |
| Top 10 Least Populous U.S. State Capitals | 0 | - | 4.52 | 21,580 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,148 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,906 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,472 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,207 |
| Flyover States | 0 | - | 4.53 | 29,615 |
| U.S. States With Double Letters | 0 | - | 4.55 | 24,300 |
| U.S. States Bigger than Their Neighbors | 0 | - | 4.28 | 76,451 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,479 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,208 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,350 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,575 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,473 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 64,171 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,340 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 71,010 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,709 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,782 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,981 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,640 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,573 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,103 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,254 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,610 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,965 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,177 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,925 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,584 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,632 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,525 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,924 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 90,098 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,506 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 223,070 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,821 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.34 | 18,394 |
| Which City in California? | 0 | - | 4.56 | 32,188 |
| Hawaiian Islands | 0 | - | 4.83 | 43,000 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,602 |
| Harvard University | 0 | - | 4.15 | 8,334 |
| Top 10 Boston Celtics Players | 0 | - | 4.05 | 23,991 |
| Boston Celtics Trivia | 0 | - | 4.12 | 15,213 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,569 |
| U.S. Civil War Decoder | 0 | - | 4.14 | 25,345 |
| Regions of U.S. States | 0 | - | 4.37 | 44,248 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 43,188 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,430 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.58 | 35,403 |
| 10 U.S. States with the Most Valuable Crops | 0 | - | 4.41 | 29,640 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,892 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,564 |
