| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,158,937 |
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,660,505 |
| U.S. Presidents by Picture | 0 | - | 4.80 | 345,948 |
| U.S. Vice Presidents | 0 | - | 4.38 | 95,118 |
| All U.S. Supreme Court Justices | 0 | - | 4.39 | 24,703 |
| American History Quotes #1 | 0 | - | 4.35 | 85,962 |
| U.S. Federal Agency Acronyms | 0 | - | 4.45 | 64,055 |
| U.S. Cabinet Departments | 0 | - | 4.77 | 55,034 |
| People on Money - United States | 0 | - | 4.32 | 58,984 |
| Governors Who Ran For President | 0 | - | 4.38 | 17,221 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,035 |
| U.S. Presidential Quotes | 0 | - | 4.27 | 39,896 |
| U.S. State Superlatives #1 | 0 | - | 4.38 | 63,220 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 82,737 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 38,159 |
| Fifty US States in One Minute | 0 | - | 4.30 | 2,828,579 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.42 | 48,232 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.06 | 634,866 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 81,800 |
| U.S. Presidents by Event | 0 | - | 4.57 | 25,406 |
| U.S. Bill of Rights | 0 | - | 4.51 | 29,083 |
| Vietnam War Countries | 0 | - | 4.78 | 76,285 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 302,219 |
| Major non-NATO U.S. Allies | 0 | - | 4.43 | 29,267 |
| U.S. States By Population | 0 | - | 4.81 | 115,610 |
| The American Revolution | 0 | - | 4.47 | 47,461 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,171 |
| Presidential Running Mates Quiz | 0 | - | 4.17 | 15,376 |
| New England States | 0 | - | 4.44 | 49,557 |
| Top U.S. Universities | 0 | - | 4.11 | 100,566 |
| Presidential Actors | 0 | - | 4.40 | 15,896 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.48 | 121,080 |
| Losing U.S. Presidential Candidates | 0 | - | 4.48 | 63,806 |
| U.S. Senators by State | 0 | - | 4.43 | 24,404 |
| First Ladies of the United States | 0 | - | 4.21 | 67,742 |
| American History Quotes #2 | 0 | - | 4.28 | 36,818 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 295,017 |
| Presidential Middle Names | 0 | - | 4.34 | 45,694 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 184,237 |
| The George W. Bush Presidency | 0 | - | 3.92 | 29,146 |
| The Bill Clinton Presidency | 0 | - | 4.12 | 28,195 |
| The George H. W. Bush Presidency | 0 | - | 4.33 | 18,968 |
| The Ronald Reagan Presidency | 0 | - | 4.20 | 21,620 |
| The Richard Nixon Presidency | 0 | - | 3.95 | 19,266 |
| The Jimmy Carter Presidency | 0 | - | 4.24 | 16,386 |
| The John F. Kennedy Presidency | 0 | - | 4.36 | 37,985 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.37 | 20,261 |
| The Abraham Lincoln Presidency | 0 | - | 4.50 | 22,689 |
| The American Civil War | 0 | - | 4.58 | 44,165 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,198 |
| Word Puzzles - U.S. States | 0 | - | 3.69 | 38,906 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,630 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 102,580 |
| American Founding Fathers | 0 | - | 4.28 | 20,263 |
| Six Flags Over Texas | 0 | - | 4.73 | 41,896 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,022 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,458 |
| Last Names in U.S. History #1 | 0 | - | 4.20 | 31,575 |
| U.S. States that Start with M | 0 | - | 4.91 | 134,999 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,681 |
| U.S. Presidential Trivia #2 | 0 | - | 4.41 | 35,312 |
| U.S. States that Border Canada | 0 | - | 4.90 | 124,950 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,079 |
| Old West History | 0 | - | 4.26 | 13,949 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,076 |
| US Presidents Breakdown Puzzle #1 | 0 | - | 3.65 | 18,439 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,060 |
| U.S. States with Short Names | 0 | - | 4.78 | 93,883 |
| American Revolution Decoder | 0 | - | 4.10 | 18,323 |
| U.S. Civil War Decoder | 0 | - | 4.01 | 22,332 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.34 | 237,861 |
| California A-Z | 0 | - | 4.41 | 25,700 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.33 | 36,138 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.22 | 37,403 |
| U.S. History Groups of Two | 0 | - | 4.14 | 32,670 |
| U.S. Presidents Who Died in Office | 0 | - | 4.71 | 27,302 |
| U.S. States with Letter Y | 0 | - | 4.78 | 73,905 |
| US States by Borders in 30 Seconds | 0 | - | 4.53 | 2,001,094 |
| Assassinated U.S. Presidents | 0 | - | 4.56 | 71,214 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,057,265 |
| U.S. State Flags | 0 | - | 4.79 | 102,219 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.41 | 96,846 |
| US States with an Empty Map | 0 | - | 5.00 | 445,894 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,153 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,091 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.31 | 8,627 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,148 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.20 | 7,124 |
| The Barack Obama Presidency | 0 | - | 4.10 | 20,976 |
| 10 Southernmost U.S. States | 0 | - | 4.81 | 78,741 |
| The George Washington Presidency | 0 | - | 3.89 | 8,684 |
| The John Adams Presidency | 0 | - | 4.04 | 7,001 |
| The Thomas Jefferson Presidency | 0 | - | 4.18 | 11,686 |
| Mayors of New York City | 0 | - | 3.77 | 7,060 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 47,996 |
| People in Pictures with Ronald Reagan | 0 | - | 4.30 | 34,055 |
| People in Pictures with Barack Obama | 0 | - | 4.07 | 42,016 |
| Random U.S. Vice President to President | 0 | - | 4.54 | 17,982 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.56 | 10,571 |
| U.S. States or European Countries by Area | 0 | - | 4.90 | 63,094 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 95,837 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,399 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,144 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,559 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.43 | 44,292 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 41,402 |
| The Life of Thomas Edison | 0 | - | 3.83 | 4,330 |
| The Kennedy Family | 0 | - | 3.48 | 6,083 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,475 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,120 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,413 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,654 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.30 | 24,402 |
| The Vietnam War | 0 | - | 4.37 | 28,786 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,697 |
| History of California | 0 | - | 4.31 | 10,863 |
| History of New York | 0 | - | 4.33 | 13,494 |
| History of Michigan | 0 | - | 4.15 | 5,502 |
| History of Illinois | 0 | - | 4.29 | 9,439 |
| History of Massachusetts | 0 | - | 4.07 | 6,540 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,303 |
| History of Texas | 0 | - | 4.40 | 11,444 |
| History of Florida | 0 | - | 4.35 | 7,284 |
| History of Ohio | 0 | - | 4.14 | 5,957 |
| Arms Exports - United States | 0 | - | 4.52 | 44,146 |
| History of New Jersey | 0 | - | 4.17 | 5,634 |
| History of Georgia (U.S. State) | 0 | - | 4.24 | 11,341 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.50 | 40,076 |
| History of Tennessee | 0 | - | 4.35 | 6,404 |
| History of Washington State | 0 | - | 4.15 | 5,576 |
| History of Maryland | 0 | - | 3.93 | 5,356 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.39 | 50,142 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 46,684 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,079 |
| The Only U.S. State ... #1 | 0 | - | 4.49 | 65,685 |
| Top 10 Most Native American U.S. States | 0 | - | 4.74 | 61,994 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.55 | 41,357 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,067 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.52 | 43,128 |
| Coldest U.S. State Capitals | 0 | - | 4.52 | 17,056 |
| Hottest U.S. State Capitals | 0 | - | 4.63 | 18,849 |
| U.S. President Scramble | 0 | - | 4.31 | 80,059 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.81 | 42,564 |
| U.S. States by Church Attendance | 0 | - | 4.51 | 26,851 |
| Add a Letter - Make a U.S. State | 0 | - | 4.65 | 58,975 |
| Most Visited U.S. States by Canadians | 0 | - | 4.53 | 42,424 |
| Embarrassing Chapters in US History | 0 | - | 4.06 | 29,716 |
| U.S. States by Emoji | 0 | - | 4.47 | 80,135 |
| Events in U.S. History | 0 | - | 4.33 | 22,537 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 27,629 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.29 | 14,815 |
| American History A-Z | 0 | - | 4.18 | 14,455 |
| Life of Benjamin Franklin | 0 | - | 4.26 | 5,692 |
| The Only Remaining U.S. State . . . | 0 | - | 4.95 | 36,043 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.45 | 17,411 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 26,948 |
| American Revolution - Multiple Choice | 0 | - | 4.17 | 17,434 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.44 | 17,929 |
| U.S. History Multiple Choice #2 | 0 | - | 4.31 | 22,259 |
| Events by U.S. State #1 | 0 | - | 4.29 | 19,886 |
| Events by U.S. State #2 | 0 | - | 4.21 | 16,713 |
| U.S. History Multiple Choice #1 | 0 | - | 4.29 | 19,606 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,327 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.54 | 29,044 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.44 | 26,184 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 30,210 |
| The Theodore Roosevelt Presidency | 0 | - | 4.37 | 6,406 |
| U.S. History Multiple Choice #3 | 0 | - | 4.40 | 21,256 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.38 | 9,538 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.10 | 10,621 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 125,410 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.29 | 37,435 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.42 | 47,389 |
| U.S. Presidents True or False | 0 | - | 3.96 | 13,064 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 176,494 |
| Harvard University | 0 | - | 4.07 | 6,654 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 157,370 |
| Category Elimination - U.S. States #2 | 0 | - | 4.81 | 93,366 |
| U.S. Government Agencies | 0 | - | 4.42 | 14,785 |
| George Bush... or George Bush | 0 | - | 3.87 | 6,970 |
| States in a Tank of the U.S. Map | 0 | - | 4.51 | 22,494 |
| Random U.S. States on a Map | 0 | - | 4.92 | 323,841 |
| Random U.S. Presidents by Picture | 0 | - | 4.26 | 36,901 |
| Name a Valid U.S. President #2 | 0 | - | 4.51 | 40,329 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,473 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.51 | 25,527 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.45 | 21,922 |
| U.S. States with Spanish Names | 0 | - | 4.43 | 60,302 |
| Great Plains States and Provinces on a Map | 0 | - | 4.93 | 30,687 |
| The Persian Gulf War | 0 | - | 3.85 | 6,528 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 75,944 |
| The Iraq War | 0 | - | 4.40 | 12,037 |
| Last Names in U.S. History #2 | 0 | - | 4.31 | 13,404 |
| Win the U.S. Presidential Election | 0 | - | 4.73 | 309,812 |
| U.S. States with a Unique First Letter | 0 | - | 4.93 | 53,986 |
| U.S. History Multiple Choice #4 | 0 | - | 4.15 | 22,098 |
| U.S. Vice Presidents in History | 0 | - | 3.61 | 5,428 |
| Add a Letter - Make a U.S. President | 0 | - | 4.71 | 17,548 |
| U.S. History for Dummies | 0 | - | 4.40 | 57,278 |
| Save Americans by Guessing U.S. States | 0 | - | 4.56 | 123,355 |
