| Six Flags Over Texas | 0 | - | 4.84 | 59,490 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 123,407 |
| Vietnam War Countries | 0 | - | 4.82 | 87,521 |
| Random U.S. States on a Map | 0 | - | 4.95 | 514,759 |
| Word Scramble - U.S. States | 0 | - | 4.96 | 465,046 |
| U.S. Presidents by Picture | 0 | - | 4.85 | 399,121 |
| Name a Valid U.S. State #1 | 0 | - | 4.95 | 188,143 |
| US States Quiz | 0 | - | 5.00 | 15,026,573 |
| Category Elimination - U.S. States #1 | 0 | - | 4.90 | 197,969 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 343,799 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,232,902 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 170,471 |
| Play-Doh Presidents | 0 | - | 5.00 | 76,219 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,294,584 |
| The American Revolution | 0 | - | 4.55 | 52,087 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 102,286 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,264,439 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 98,006 |
| 10 Southernmost U.S. States | 0 | - | 4.86 | 100,971 |
| U.S. States with Short Names | 0 | - | 4.87 | 132,336 |
| U.S. States that Start with M | 0 | - | 4.91 | 152,903 |
| U.S. States By Population | 0 | - | 4.90 | 131,612 |
| U.S. States that Start with N | 0 | - | 4.95 | 157,629 |
| U.S. States with Longest Names | 0 | - | 4.84 | 36,922 |
| US States with an Empty Map | 0 | - | 5.00 | 563,920 |
| U.S. States with a Unique First Letter | 0 | - | 4.95 | 79,112 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 59,062 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 57,227 |
| Countries that Beat the United States | 0 | - | 4.92 | 148,430 |
| U.S. Senators by State | 0 | - | 4.49 | 36,864 |
| History of Florida | 0 | - | 4.44 | 8,863 |
| Random Cities Near Chicago on a Map | 0 | - | 4.51 | 31,722 |
| History of Texas | 0 | - | 4.41 | 13,636 |
| Louisiana Purchase with a Map | 0 | - | 4.95 | 37,486 |
| Great Plains States and Provinces on a Map | 0 | - | 4.94 | 39,448 |
| U.S. States with the Longest International Borders | 0 | - | 4.81 | 42,643 |
| Top 10 Most Native American U.S. States | 0 | - | 4.84 | 72,915 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 73,176 |
| U.S. States or European Countries by Population | 0 | - | 4.98 | 117,521 |
| United States Map Quiz | 0 | - | 4.98 | 3,936,784 |
| The John F. Kennedy Presidency | 0 | - | 4.45 | 41,327 |
| Hawaiian Islands | 0 | - | 4.86 | 38,972 |
| Harvard University | 0 | - | 4.15 | 7,820 |
| U.S. States by Clue #1 | 0 | - | 4.48 | 33,230 |
| U.S. State Flags | 0 | - | 4.88 | 140,811 |
| U.S. States that Border Canada | 0 | - | 4.90 | 167,311 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 70,574 |
| Cartoon Versions of U.S. States | 0 | - | 4.82 | 53,398 |
| Name a Valid U.S. State #3 | 0 | - | 4.77 | 44,796 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 78,407 |
| Third Most Common Language by U.S. State | 0 | - | 4.90 | 108,288 |
| States that Beat Alaska | 0 | - | 4.48 | 24,891 |
| History of California | 0 | - | 4.38 | 17,685 |
| Which City in California? | 0 | - | 4.54 | 30,337 |
| Top 10 Los Angeles Lakers of All-Time | 0 | - | 4.34 | 42,734 |
| Which City in Florida? | 0 | - | 4.60 | 10,348 |
| History of Michigan | 0 | - | 4.21 | 6,346 |
| History of New York | 0 | - | 4.33 | 15,295 |
| Which City in Texas? | 0 | - | 4.43 | 23,700 |
| Random General Knowledge - U.S. States | 0 | - | 4.45 | 39,363 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.84 | 51,652 |
| Category Elimination - U.S. States #2 | 0 | - | 4.79 | 117,740 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,211,017 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.92 | 52,051 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 95,627 |
| Asian Last Names in the United States | 0 | - | 4.42 | 43,867 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 123,537 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,972 |
| Name a Valid Asian Country | 0 | - | 4.98 | 93,840 |
| Name a Valid African Country | 0 | - | 4.98 | 126,471 |
| U.S. State Border Crossings | 0 | - | 4.96 | 83,072 |
| U.S. State Nicknames Quiz | 0 | - | 4.48 | 46,840 |
| U.S. Citizenship Test Questions | 0 | - | 4.86 | 224,467 |
| Total United States Immigration by Country | 0 | - | 4.90 | 98,405 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 66,595 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.93 | 149,804 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,614 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 68,199 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.43 | 283,235 |
| U.S. President Scramble | 0 | - | 4.42 | 108,123 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 180,650 |
| Name a Valid U.S. President #2 | 0 | - | 4.52 | 62,424 |
| States that Beat California | 0 | - | 4.57 | 58,559 |
| Cities and Towns of Massachusetts | 0 | - | 4.90 | 62,531 |
| States that Beat Texas | 0 | - | 4.57 | 41,569 |
| New England States | 0 | - | 4.52 | 52,604 |
| US States by Land Area | 0 | - | 4.54 | 49,018 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 36,471 |
| Add a Letter - Make a U.S. State | 0 | - | 4.75 | 77,415 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,451,271 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 51,781 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.78 | 37,770 |
| Save Americans by Guessing U.S. States | 0 | - | 4.55 | 155,053 |
| 10 Easternmost U.S. States | 0 | - | 4.54 | 53,428 |
| The Only U.S. State ... #1 | 0 | - | 4.55 | 83,342 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 193,265 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 86,159 |
| Countries that Beat Portugal | 0 | - | 4.84 | 36,540 |
| Countries that Beat Spain | 0 | - | 4.95 | 56,695 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 91,493 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 224,511 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 61,996 |
| The Iraq War | 0 | - | 4.45 | 14,538 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,938 |
| Countries that Beat China | 0 | - | 4.83 | 102,141 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 88,790 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 79,520 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 74,660 |
| Countries that Beat Australia | 0 | - | 4.84 | 71,454 |
| 10 Longest Rivers in the United States | 0 | - | 4.82 | 35,495 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.96 | 282,997 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.52 | 34,477 |
| Pixelated United States Map | 0 | - | 4.90 | 83,891 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 95,583 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 80,540 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 126,299 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 524,549 |
| Presidential Actors | 0 | - | 4.34 | 18,017 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.41 | 22,689 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.32 | 16,987 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.47 | 21,236 |
| People in Pictures with Barack Obama | 0 | - | 4.11 | 45,464 |
| California Cities Map Quiz | 0 | - | 4.49 | 83,130 |
| California A-Z | 0 | - | 4.48 | 27,965 |
| State Quiz - California | 0 | - | 4.66 | 57,674 |
| Golden State Warriors Trivia | 0 | - | 4.21 | 22,827 |
| State Quiz - Florida | 0 | - | 4.44 | 56,702 |
| Florida Cities Map Quiz | 0 | - | 4.49 | 57,952 |
| Countries that Visit Florida the Most | 0 | - | 4.58 | 50,313 |
| States that Beat Florida | 0 | - | 4.25 | 37,740 |
| History of Georgia (U.S. State) | 0 | - | 4.33 | 12,480 |
| History of Illinois | 0 | - | 4.28 | 10,536 |
| History of Massachusetts | 0 | - | 4.10 | 7,593 |
| Top 10 Boston Celtics Players | 0 | - | 4.08 | 21,615 |
| Boston Celtics Trivia | 0 | - | 4.26 | 12,058 |
| New York Cities Map Quiz | 0 | - | 4.54 | 40,072 |
| State Quiz - New York | 0 | - | 4.47 | 37,492 |
| States that Beat New York | 0 | - | 4.45 | 30,772 |
| Cities that Beat New York | 0 | - | 4.54 | 23,280 |
| History of New Jersey | 0 | - | 4.29 | 6,595 |
| State Quiz - Texas | 0 | - | 4.44 | 57,160 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.85 | 22,610 |
| History of Ohio | 0 | - | 4.12 | 6,756 |
| History of Tennessee | 0 | - | 4.21 | 7,107 |
| History of Washington State | 0 | - | 4.21 | 6,332 |
| Deadliest U.S. Wars | 0 | - | 4.83 | 160,542 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.44 | 51,248 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 37,032 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 49,646 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.69 | 60,756 |
| U.S. States with More Cows than People | 0 | - | 4.58 | 39,413 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 62,751 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.75 | 54,427 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.76 | 53,264 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.44 | 47,929 |
| 10 Northernmost U.S. States | 0 | - | 4.89 | 74,855 |
| U.S. States with Spanish Names | 0 | - | 4.48 | 68,575 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 220,977 |
| Longest U.S. State Borders | 0 | - | 4.66 | 35,038 |
| U.S. State Superlatives #1 | 0 | - | 4.46 | 75,955 |
| U.S. State Superlatives #2 | 0 | - | 4.52 | 37,698 |
| Tourist Attractions by U.S. State | 0 | - | 4.45 | 60,629 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 147,007 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 168,912 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.85 | 99,936 |
| Top 10 Least Obese U.S. States | 0 | - | 4.81 | 69,453 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 91,218 |
| U.S. States with the Most Immigrants | 0 | - | 4.86 | 74,618 |
| Countries that Beat Canada | 0 | - | 4.91 | 79,425 |
| Category Elimination - European Countries #1 | 0 | - | 4.88 | 78,251 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,700 |
| French Geography Quiz #1 | 0 | - | 4.86 | 31,649 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 90,890 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 40,366 |
| Countries that Beat Germany | 0 | - | 4.87 | 71,590 |
| Countries that Beat Italy | 0 | - | 4.88 | 46,649 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 73,246 |
| Countries that Beat Egypt | 0 | - | 4.94 | 51,910 |
| Rivers of the United States | 0 | - | 4.92 | 58,247 |
| Countries Closest to United States A-Z | 0 | - | 4.84 | 108,747 |
| Rust Belt Cities Map Quiz | 0 | - | 4.56 | 32,665 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.43 | 70,097 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.70 | 74,893 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.52 | 70,887 |
| U.S. Vice Presidents | 0 | - | 4.42 | 122,240 |
| U.S. Presidential Trivia #1 | 0 | - | 4.52 | 98,779 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.57 | 83,374 |
| U.S. Presidential Trivia #2 | 0 | - | 4.51 | 45,523 |
| Assassinated U.S. Presidents | 0 | - | 4.54 | 81,128 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 33,842 |
| Things that are "Free" | 0 | - | 4.15 | 47,232 |
| Countries Closest to Alaska | 0 | - | 4.92 | 100,519 |
| Every City in Arizona on a Map | 0 | - | 4.94 | 4,024 |
| Famous People from California by Picture | 0 | - | 4.31 | 32,561 |
| Georgia Counties | 0 | - | 4.49 | 42,763 |
| Countries Closest to Maine | 0 | - | 4.86 | 60,020 |
| Players With TD Receptions From Tom Brady | 0 | - | 4.27 | 12,149 |
| Tom Brady Quiz | 0 | - | 4.15 | 14,250 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 19,773 |
| Who Did that Motown Song | 0 | - | 4.45 | 12,725 |
