| U.S. Presidents Quiz | 0 | - | 5.00 | 3,721,104 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 383,307 |
| Name a Valid U.S. President #1 | 0 | - | 4.90 | 193,526 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 428,142 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 109,261 |
| U.S. Presidents by Event | 0 | - | 4.58 | 35,189 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.62 | 94,526 |
| Presidential Middle Names | 0 | - | 4.41 | 60,659 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,598 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,859 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,600 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 634,372 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,181 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,385 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,595 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 35,174 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,459 |
| Rivers of the United States | 0 | - | 4.93 | 66,583 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,753 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,611 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,859 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,348 |
| U.S. Presidential Running Mates | 0 | - | 4.41 | 28,745 |
| First Ladies of the United States | 0 | - | 4.28 | 85,905 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,294 |
| U.S. Presidents in Order by First Letter | 0 | - | 4.32 | 77,414 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,336 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,985 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,503 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,008 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,927 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,602 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,394 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.42 | 24,048 |
| Hawaiian Islands | 0 | - | 4.83 | 42,897 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,477 |
| U.S. State Flags | 0 | - | 4.89 | 172,423 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,364 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,387 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,585 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 306,030 |
| Name a Valid U.S. President #2 | 0 | - | 4.54 | 70,500 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,569 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,553,357 |
| Arms Exports - United States | 0 | - | 4.77 | 62,664 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,133 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.50 | 11,854 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,769 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,742 |
| The John Adams Presidency | 0 | - | 4.12 | 8,778 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,771 |
| U.S. Vice Presidential Trivia | 0 | - | 4.26 | 12,914 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,634 |
| The American Civil War | 0 | - | 4.62 | 52,602 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,537 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,549 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,130 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,898 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,451 |
| Country by Photo of its Leader | 0 | - | 4.70 | 124,541 |
| The George Washington Presidency | 0 | - | 4.03 | 14,595 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,976 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.34 | 18,371 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,749 |
| History of Florida | 0 | - | 4.45 | 9,868 |
| History of Texas | 0 | - | 4.43 | 14,680 |
| American History Quotes #1 | 0 | - | 4.37 | 96,175 |
| American History Quotes #2 | 0 | - | 4.38 | 41,490 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,324 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,397,392 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,691,014 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,073 |
| United States Map Quiz | 0 | - | 4.98 | 4,168,985 |
| U.S. Presidential Quotes | 0 | - | 4.37 | 44,592 |
| U.S. President Scramble | 0 | - | 4.40 | 117,385 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,147 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,982 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,338 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,429 |
| The Vietnam War | 0 | - | 4.44 | 35,632 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,239 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,875 |
| State Quiz - California | 0 | - | 4.69 | 64,726 |
| State Quiz - Florida | 0 | - | 4.47 | 62,553 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,663 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,712 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,910 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,518 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,599 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,969 |
| State Quiz - New York | 0 | - | 4.52 | 46,361 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,313 |
| State Quiz - Texas | 0 | - | 4.43 | 63,128 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,266 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,336 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,462 |
| State Quiz - Washington | 0 | - | 4.45 | 36,604 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,889 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,533 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,354 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 43,122 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,853 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,690 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,181 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,644 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,682 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,116 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,162 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,940 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.48 | 23,315 |
| People in Pictures with Barack Obama | 0 | - | 4.10 | 48,061 |
| History of California | 0 | - | 4.40 | 18,787 |
| Georgia Counties | 0 | - | 4.52 | 49,913 |
| History of Georgia (U.S. State) | 0 | - | 4.30 | 13,254 |
| History of Illinois | 0 | - | 4.24 | 11,249 |
| History of Maryland | 0 | - | 4.06 | 6,722 |
| History of Massachusetts | 0 | - | 4.14 | 8,422 |
| History of Michigan | 0 | - | 4.26 | 6,979 |
| New York Counties | 0 | - | 4.65 | 51,034 |
| History of New York | 0 | - | 4.36 | 16,407 |
| History of New Jersey | 0 | - | 4.38 | 7,302 |
| Texas Counties | 0 | - | 4.56 | 77,731 |
| North Carolina Counties | 0 | - | 4.54 | 53,591 |
| Ohio Counties | 0 | - | 4.48 | 46,080 |
| History of Ohio | 0 | - | 4.14 | 7,373 |
| Pennsylvania Counties | 0 | - | 4.50 | 53,271 |
| History of Tennessee | 0 | - | 4.29 | 7,684 |
| Virginia Counties | 0 | - | 4.45 | 33,424 |
| History of Washington State | 0 | - | 4.27 | 6,901 |
| West Virginia Counties | 0 | - | 4.63 | 33,974 |
| U.S. History A-Z #1 | 0 | - | 4.36 | 30,465 |
| Last Names in U.S. History #2 | 0 | - | 4.39 | 17,683 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,324 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,908 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,280 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,131 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,422 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,114 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,702 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,316 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,264 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,795 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,179 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,194 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,266 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,809 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,512 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,939 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,809 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,398 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,684 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,241 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,857 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,374 |
| American Junk Food Brands #1 | 0 | - | 3.84 | 61,014 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,018 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,253 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 73,062 |
| Mayors of New York City | 0 | - | 3.96 | 12,273 |
| The George W. Bush Presidency | 0 | - | 4.06 | 32,260 |
| US Presidents Breakdown Puzzle #1 | 0 | - | 3.69 | 20,140 |
| People in Pictures with Ronald Reagan | 0 | - | 4.35 | 40,897 |
| U.S. Presidents True or False | 0 | - | 3.96 | 15,640 |
| The Kennedy Family | 0 | - | 3.90 | 14,093 |
| Free in the Answers | 0 | - | 4.08 | 51,691 |
| The American Revolution | 0 | - | 4.52 | 54,335 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,609 |
| States that Beat California | 0 | - | 4.54 | 63,829 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,350 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,525 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,540 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,225 |
| History of Louisiana | 0 | - | 4.46 | 9,579 |
| State Quiz - Maine | 0 | - | 4.52 | 25,552 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,568 |
| Cities and Towns of Massachusetts | 0 | - | 4.93 | 74,868 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,393 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,144 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,641 |
| States that Beat New York | 0 | - | 4.50 | 45,239 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,540 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,881 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,227 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,170 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,634 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,207 |
| States that Beat Texas | 0 | - | 4.58 | 44,488 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,781 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,727 |
| State Quiz - Ohio | 0 | - | 4.24 | 45,573 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,935 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,105 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,839 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,478 |
| State Quiz - West Virginia | 0 | - | 4.42 | 22,081 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,431 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,566 |
| US States Quiz | 0 | - | 5.00 | 16,973,346 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.57 | 33,689 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,808 |
