| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,219,954 |
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,670,780 |
| U.S. Presidents by Picture | 0 | - | 4.80 | 346,840 |
| U.S. Vice Presidents | 0 | - | 4.38 | 95,387 |
| All U.S. Supreme Court Justices | 0 | - | 4.39 | 24,738 |
| U.S. Federal Agency Acronyms | 0 | - | 4.45 | 64,160 |
| U.S. Cabinet Departments | 0 | - | 4.78 | 55,143 |
| People on Money - United States | 0 | - | 4.32 | 59,079 |
| Governors Who Ran For President | 0 | - | 4.38 | 17,254 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,112 |
| U.S. Presidential Quotes | 0 | - | 4.28 | 39,957 |
| U.S. State Superlatives #1 | 0 | - | 4.38 | 63,306 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 82,868 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 38,252 |
| Fifty US States in One Minute | 0 | - | 4.30 | 2,839,241 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.42 | 48,317 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.53 | 34,325 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.06 | 636,045 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,462 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 82,026 |
| U.S. Presidents by Event | 0 | - | 4.57 | 25,478 |
| U.S. Bill of Rights | 0 | - | 4.51 | 29,122 |
| Vietnam War Countries | 0 | - | 4.78 | 76,524 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 303,094 |
| Major non-NATO U.S. Allies | 0 | - | 4.43 | 29,372 |
| U.S. States By Population | 0 | - | 4.81 | 115,941 |
| The American Revolution | 0 | - | 4.47 | 47,539 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,332 |
| Presidential Running Mates Quiz | 0 | - | 4.17 | 15,397 |
| US States by Land Area | 0 | - | 4.56 | 42,202 |
| New England States | 0 | - | 4.44 | 49,657 |
| Top U.S. Universities | 0 | - | 4.11 | 101,042 |
| Presidential Actors | 0 | - | 4.40 | 15,939 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,436 |
| Losing U.S. Presidential Candidates | 0 | - | 4.48 | 63,905 |
| U.S. Senators by State | 0 | - | 4.43 | 24,500 |
| First Ladies of the United States | 0 | - | 4.21 | 67,851 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 295,833 |
| Presidential Middle Names | 0 | - | 4.34 | 45,777 |
| U.S. Citizenship Test Questions | 0 | - | 4.84 | 184,547 |
| The George W. Bush Presidency | 0 | - | 3.92 | 29,178 |
| The Bill Clinton Presidency | 0 | - | 4.12 | 28,223 |
| The George H. W. Bush Presidency | 0 | - | 4.33 | 18,993 |
| The Ronald Reagan Presidency | 0 | - | 4.20 | 21,655 |
| The Richard Nixon Presidency | 0 | - | 3.95 | 19,293 |
| The Jimmy Carter Presidency | 0 | - | 4.24 | 16,416 |
| The John F. Kennedy Presidency | 0 | - | 4.36 | 38,046 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.37 | 20,311 |
| The Abraham Lincoln Presidency | 0 | - | 4.50 | 22,730 |
| The American Civil War | 0 | - | 4.58 | 44,286 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 389,298 |
| Word Puzzles - U.S. States | 0 | - | 3.69 | 38,937 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,837 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,131 |
| Six Flags Over Texas | 0 | - | 4.73 | 42,053 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,146 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,590 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,608 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,306 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,977 |
| U.S. Presidential Trivia #2 | 0 | - | 4.41 | 35,387 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,561 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,174 |
| U.S. License Plates Picture Quiz | 0 | - | 4.55 | 44,637 |
| U.S. States with the Most Billionaires | 0 | - | 4.43 | 41,489 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,145 |
| US Presidents Breakdown Puzzle #1 | 0 | - | 3.65 | 18,461 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,317 |
| U.S. States with Short Names | 0 | - | 4.77 | 94,156 |
| American Revolution Decoder | 0 | - | 4.10 | 18,348 |
| U.S. Civil War Decoder | 0 | - | 4.01 | 22,356 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 39,086 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.34 | 238,258 |
| California A-Z | 0 | - | 4.42 | 25,772 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.33 | 36,227 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 37,505 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,447 |
| U.S. Presidents Who Died in Office | 0 | - | 4.71 | 27,409 |
| U.S. States with Letter Y | 0 | - | 4.78 | 74,109 |
| US States by Borders in 30 Seconds | 0 | - | 4.52 | 2,009,512 |
| Assassinated U.S. Presidents | 0 | - | 4.56 | 71,405 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,060,213 |
| U.S. State Flags | 0 | - | 4.79 | 102,726 |
| US States with an Empty Map | 0 | - | 5.00 | 447,835 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,294 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,194 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.31 | 8,673 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,380 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,027 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,866 |
| The Barack Obama Presidency | 0 | - | 4.10 | 21,021 |
| 10 Southernmost U.S. States | 0 | - | 4.80 | 78,921 |
| The George Washington Presidency | 0 | - | 3.89 | 8,701 |
| The John Adams Presidency | 0 | - | 4.04 | 7,017 |
| The Thomas Jefferson Presidency | 0 | - | 4.18 | 11,710 |
| Mayors of New York City | 0 | - | 3.77 | 7,067 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 48,157 |
| People in Pictures with Ronald Reagan | 0 | - | 4.30 | 34,149 |
| People in Pictures with Barack Obama | 0 | - | 4.07 | 42,075 |
| Random U.S. Vice President to President | 0 | - | 4.55 | 18,024 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.47 | 41,031 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.56 | 10,655 |
| U.S. States or European Countries by Area | 0 | - | 4.91 | 63,337 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 96,119 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,675 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,572 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,251 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,635 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.40 | 44,388 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 41,562 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 39,147 |
| The Kennedy Family | 0 | - | 3.48 | 6,092 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,556 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,216 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,485 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,122 |
| U.S. States with More Cows than People | 0 | - | 4.45 | 36,892 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.30 | 24,455 |
| The Vietnam War | 0 | - | 4.37 | 28,865 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,801 |
| History of California | 0 | - | 4.32 | 15,717 |
| History of New York | 0 | - | 4.34 | 13,581 |
| History of Michigan | 0 | - | 4.15 | 5,521 |
| History of Illinois | 0 | - | 4.29 | 9,479 |
| History of Massachusetts | 0 | - | 4.07 | 6,577 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,474 |
| History of Texas | 0 | - | 4.41 | 11,538 |
| History of Florida | 0 | - | 4.35 | 7,349 |
| History of Ohio | 0 | - | 4.14 | 5,983 |
| Arms Exports - United States | 0 | - | 4.52 | 44,278 |
| History of New Jersey | 0 | - | 4.17 | 5,663 |
| History of Georgia (U.S. State) | 0 | - | 4.24 | 11,379 |
| Satellite Images - U.S. States | 0 | - | 4.44 | 37,400 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.50 | 40,156 |
| History of Tennessee | 0 | - | 4.35 | 6,434 |
| History of Washington State | 0 | - | 4.15 | 5,599 |
| History of Maryland | 0 | - | 3.93 | 5,372 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.37 | 50,226 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 46,806 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,324 |
| The Only U.S. State ... #1 | 0 | - | 4.49 | 66,236 |
| Top 10 Most Native American U.S. States | 0 | - | 4.74 | 62,146 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.54 | 41,490 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,181 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.52 | 43,244 |
| Coldest U.S. State Capitals | 0 | - | 4.52 | 17,119 |
| Hottest U.S. State Capitals | 0 | - | 4.63 | 18,910 |
| U.S. President Scramble | 0 | - | 4.31 | 80,205 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.64 | 42,342 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.81 | 42,673 |
| U.S. States by Church Attendance | 0 | - | 4.51 | 26,953 |
| Add a Letter - Make a U.S. State | 0 | - | 4.65 | 59,153 |
| Most Visited U.S. States by Canadians | 0 | - | 4.53 | 42,744 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,613 |
| U.S. States by Emoji | 0 | - | 4.46 | 80,410 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 27,685 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.29 | 14,886 |
| American History A-Z | 0 | - | 4.18 | 14,494 |
| Random General Knowledge - U.S. States | 0 | - | 4.41 | 35,026 |
| The Only Remaining U.S. State . . . | 0 | - | 4.95 | 36,318 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.39 | 17,508 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,040 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.44 | 18,001 |
| Events by U.S. State #1 | 0 | - | 4.29 | 19,934 |
| Events by U.S. State #2 | 0 | - | 4.21 | 16,745 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,780 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.54 | 29,121 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.44 | 26,253 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 30,338 |
| The Theodore Roosevelt Presidency | 0 | - | 4.37 | 6,425 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.34 | 9,563 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.10 | 10,644 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 125,861 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.29 | 37,530 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.42 | 47,582 |
| U.S. Presidents True or False | 0 | - | 3.96 | 13,095 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 177,311 |
| Harvard University | 0 | - | 4.07 | 6,673 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,094 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 93,809 |
| U.S. Government Agencies | 0 | - | 4.42 | 14,857 |
| George Bush... or George Bush | 0 | - | 3.87 | 6,982 |
| States in a Tank of the U.S. Map | 0 | - | 4.51 | 22,650 |
| Random U.S. States on a Map | 0 | - | 4.93 | 325,257 |
| Random U.S. Presidents by Picture | 0 | - | 4.26 | 37,008 |
| Name a Valid U.S. President #2 | 0 | - | 4.51 | 40,500 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.44 | 46,611 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,562 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.47 | 25,578 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.45 | 22,001 |
| Name a Valid U.S. State #2 | 0 | - | 4.43 | 47,037 |
| U.S. States with Spanish Names | 0 | - | 4.43 | 60,459 |
| Great Plains States and Provinces on a Map | 0 | - | 4.93 | 30,835 |
| The Persian Gulf War | 0 | - | 3.85 | 6,556 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 76,859 |
| The Iraq War | 0 | - | 4.40 | 12,089 |
| Win the U.S. Presidential Election | 0 | - | 4.73 | 311,663 |
| U.S. States with a Unique First Letter | 0 | - | 4.93 | 54,212 |
| Cartoon Versions of U.S. States | 0 | - | 4.79 | 42,575 |
| U.S. Vice Presidents in History | 0 | - | 3.61 | 5,440 |
