| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,663,125 |
| World Leaders by Picture | 0 | - | 4.27 | 184,201 |
| U.S. Presidents by Picture | 0 | - | 4.80 | 346,193 |
| Shakespeare's Plays Quiz | 0 | - | 4.36 | 303,105 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 497,440 |
| Olympian Gods Quiz | 0 | - | 4.95 | 401,916 |
| NATO Military Alphabet | 0 | - | 4.98 | 435,105 |
| English Monarchs Quiz | 0 | - | 4.84 | 377,575 |
| Famous Battles Quiz | 0 | - | 4.18 | 44,576 |
| Name the War Quiz | 0 | - | 4.28 | 177,390 |
| Art Works Picture Quiz #1 | 0 | - | 4.43 | 88,833 |
| Art Works Picture Quiz #2 | 0 | - | 4.44 | 79,546 |
| Words for Leaders | 0 | - | 4.66 | 184,482 |
| Communist Countries in History | 0 | - | 4.47 | 381,421 |
| Famous Dictators Quiz #1 | 0 | - | 4.52 | 167,801 |
| Figures from Greek Mythology | 0 | - | 4.84 | 149,649 |
| Famous U.S. Generals | 0 | - | 4.11 | 35,682 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 339,699 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,705 |
| Famous Ancient Romans | 0 | - | 4.67 | 68,322 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 82,775 |
| Popular Royal Names | 0 | - | 4.17 | 107,244 |
| Prime Ministers of the UK | 0 | - | 4.93 | 319,579 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 38,179 |
| Biggest US Cities by Decade | 0 | - | 4.93 | 132,417 |
| Former Capitals Quiz | 0 | - | 4.74 | 54,356 |
| Ye Olde Professions | 0 | - | 4.53 | 119,893 |
| Countries by Military Spending | 0 | - | 4.92 | 128,487 |
| Name that Greek Letter | 0 | - | 4.93 | 255,504 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 130,732 |
| Countries in World War II | 0 | - | 4.47 | 676,343 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,161 |
| Countries in World War I | 0 | - | 4.92 | 181,951 |
| U.S. Presidents by Event | 0 | - | 4.57 | 25,431 |
| Prime Ministers of Australia | 0 | - | 4.46 | 23,838 |
| Vietnam War Countries | 0 | - | 4.78 | 76,352 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,608 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 198,794 |
| Countries "Ruled" by King Charles III | 0 | - | 4.74 | 64,798 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,472 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,551 |
| Countries with NO Military | 0 | - | 4.95 | 43,350 |
| The American Revolution | 0 | - | 4.47 | 47,482 |
| Holy Roman Empire Countries | 0 | - | 4.56 | 37,321 |
| Political Movements by Country | 0 | - | 4.49 | 61,703 |
| Wives of King Henry VIII | 0 | - | 4.50 | 41,272 |
| Time Magazine Person of the Year | 0 | - | 4.56 | 59,557 |
| Losing U.S. Presidential Candidates | 0 | - | 4.48 | 63,838 |
| Seven Hills of Rome | 0 | - | 4.68 | 7,495 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,196 |
| WWII Trivia #1 | 0 | - | 4.34 | 130,257 |
| Notable People of WWII | 0 | - | 4.48 | 73,770 |
| Top 30 Most Powerful Militaries | 0 | - | 4.57 | 149,792 |
| Roman to Greek God | 0 | - | 4.47 | 92,824 |
| Invasions | 0 | - | 4.74 | 71,598 |
| WWII Trivia #2 | 0 | - | 4.47 | 75,972 |
| World War I Quiz | 0 | - | 4.52 | 82,699 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.53 | 18,308 |
| Countries with the Most Tanks | 0 | - | 4.86 | 64,831 |
| Countries with Aircraft Carriers | 0 | - | 4.77 | 110,927 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 295,205 |
| Warsaw Pact Countries | 0 | - | 4.90 | 64,330 |
| The Bill Clinton Presidency | 0 | - | 4.12 | 28,199 |
| The George H. W. Bush Presidency | 0 | - | 4.33 | 18,974 |
| The Ronald Reagan Presidency | 0 | - | 4.20 | 21,628 |
| The Richard Nixon Presidency | 0 | - | 3.95 | 19,276 |
| The Jimmy Carter Presidency | 0 | - | 4.24 | 16,392 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.37 | 20,271 |
| The Abraham Lincoln Presidency | 0 | - | 4.50 | 22,699 |
| The American Civil War | 0 | - | 4.58 | 44,195 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 65,710 |
| Political Figures by Last Name #1 | 0 | - | 4.46 | 52,391 |
| Ancient Greek Trivia | 0 | - | 4.45 | 58,775 |
| Top Arms Exporting Countries | 0 | - | 4.93 | 68,081 |
| Ancient Greek Words | 0 | - | 4.83 | 71,389 |
| Space Exploration Trivia | 0 | - | 4.32 | 30,976 |
| Most Populous Countries in 1950 | 0 | - | 4.64 | 63,108 |
| Kings of France Quiz | 0 | - | 4.12 | 26,970 |
| Name the Popes Quiz | 0 | - | 4.44 | 89,321 |
| Important Cities in WWII | 0 | - | 4.37 | 75,655 |
| Ancient Roman Trivia #2 | 0 | - | 4.44 | 32,592 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 102,661 |
| Medieval English History | 0 | - | 4.41 | 37,641 |
| History of Germany Quiz | 0 | - | 4.44 | 36,809 |
| People Who Died in Battle | 0 | - | 4.24 | 20,071 |
| The 14th Century | 0 | - | 4.41 | 36,860 |
| The 11th and 12th Century | 0 | - | 4.49 | 42,060 |
| WWI A-Z | 0 | - | 4.49 | 30,794 |
| History of France Quiz | 0 | - | 4.45 | 35,794 |
| Roman Emperors | 0 | - | 4.95 | 78,055 |
| Names for Warriors | 0 | - | 4.37 | 32,598 |
| Houses of British Monarchs | 0 | - | 4.46 | 44,832 |
| History by Letter - A | 0 | - | 4.47 | 114,146 |
| History by Letter - B | 0 | - | 4.53 | 130,576 |
| History by Letter - C | 0 | - | 4.64 | 126,071 |
| History by Letter - E | 0 | - | 4.43 | 98,638 |
| WWII A-Z #1 | 0 | - | 4.74 | 80,896 |
| WWII A-Z #2 | 0 | - | 4.44 | 43,504 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 180,442 |
| WWII First Names | 0 | - | 4.37 | 33,542 |
| WWII Movies | 0 | - | 4.16 | 23,886 |
| English Royal Consorts | 0 | - | 4.24 | 31,362 |
| History by Letter - J | 0 | - | 4.45 | 110,285 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,358 |
| History by Letter - M | 0 | - | 4.50 | 82,679 |
| U.S. Presidential Trivia #2 | 0 | - | 4.41 | 35,332 |
| World Leaders of the Cold War | 0 | - | 4.26 | 19,349 |
| World Leaders of the World Wars | 0 | - | 4.35 | 30,431 |
| Countries Settled by Vikings | 0 | - | 4.92 | 91,497 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.14 | 38,960 |
| WWII Geography | 0 | - | 4.73 | 88,248 |
| Soviet Leaders 1917–1991 | 0 | - | 4.34 | 64,968 |
| Byzantine History | 0 | - | 4.64 | 23,222 |
| People in History A-Z #1 | 0 | - | 4.66 | 79,968 |
| People in History A-Z #2 | 0 | - | 4.43 | 43,432 |
| Countries Invaded by the USSR | 0 | - | 4.22 | 59,802 |
| Historical Leaders by Date #1 | 0 | - | 4.45 | 25,291 |
| Historical Leaders by Date #2 | 0 | - | 4.42 | 24,335 |
| American Revolution Decoder | 0 | - | 4.10 | 18,335 |
| U.S. Civil War Decoder | 0 | - | 4.01 | 22,335 |
| WWII Decoder | 0 | - | 4.39 | 42,887 |
| Cold War Decoder | 0 | - | 4.54 | 33,853 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.91 | 58,901 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.34 | 237,974 |
| Military History Vocabulary | 0 | - | 4.84 | 51,766 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.63 | 58,434 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,437 |
| The Reign of Queen Elizabeth II | 0 | - | 4.31 | 30,461 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,726 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,126 |
| U.S. Presidents Who Died in Office | 0 | - | 4.71 | 27,325 |
| Assassinated U.S. Presidents | 0 | - | 4.56 | 71,267 |
| Normandy D-Day Beaches | 0 | - | 4.71 | 26,639 |
| Countries of the Popes | 0 | - | 4.74 | 69,904 |
| Countries the UK Declared War On | 0 | - | 4.71 | 99,301 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,549 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,380 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.20 | 7,127 |
| Random U.S. Vice President to President | 0 | - | 4.54 | 17,990 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.34 | 40,623 |
| The Reign of Henry VIII | 0 | - | 4.20 | 23,978 |
| The Reign of Queen Victoria | 0 | - | 4.30 | 19,959 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,502 |
| Geography of the Roman Empire | 0 | - | 4.52 | 36,874 |
| Geography of Ancient Greece | 0 | - | 4.51 | 26,782 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 73,576 |
| The Reign of Elizabeth I | 0 | - | 4.37 | 21,916 |
| The Life of Winston Churchill | 0 | - | 4.06 | 10,520 |
| Geography of the British Empire | 0 | - | 4.42 | 25,006 |
| Soviet Union Country Quiz | 0 | - | 4.78 | 56,151 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,758 |
| The Trojan War | 0 | - | 4.84 | 25,845 |
| The Vietnam War | 0 | - | 4.37 | 28,807 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.57 | 49,469 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,513 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.42 | 42,183 |
| Most-Visited Countries by Popes | 0 | - | 4.44 | 42,672 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.53 | 11,562 |
| 19th Century A-Z | 0 | - | 4.67 | 29,612 |
| 17th Century A-Z | 0 | - | 4.45 | 21,167 |
| 18th Century A-Z | 0 | - | 4.57 | 27,604 |
| Country by Photo of its Leader #1 | 0 | - | 4.73 | 80,299 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.11 | 20,784 |
| Roman Provinces on a Map | 0 | - | 4.72 | 25,472 |
| The 3rd and 4th Century | 0 | - | 4.48 | 17,394 |
| People Depicted in Paintings | 0 | - | 4.47 | 36,097 |
| British History A-Z | 0 | - | 4.38 | 27,776 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,262 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.73 | 67,846 |
| Mythology A-Z | 0 | - | 4.32 | 29,940 |
| French History A-Z | 0 | - | 4.13 | 10,813 |
| German History A-Z | 0 | - | 4.11 | 11,686 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.46 | 33,864 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.48 | 45,416 |
| People Buried at Westminster Abbey | 0 | - | 4.58 | 11,232 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 40,376 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.45 | 17,436 |
| WWII Figures by Picture | 0 | - | 4.64 | 30,195 |
| Military History A-Z | 0 | - | 4.03 | 17,825 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 27,702 |
| World War II Multiple Choice | 0 | - | 4.36 | 84,661 |
| Territory Changes in World War I | 0 | - | 4.77 | 33,766 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.82 | 16,894 |
| Ancient Greece A-Z | 0 | - | 4.73 | 17,137 |
| Countries of the German Empire | 0 | - | 4.36 | 26,467 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,035 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.28 | 21,844 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 125,520 |
| Countries that Have Won the Most Battles | 0 | - | 4.04 | 32,301 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,316 |
| Battle to Country | 0 | - | 4.89 | 30,419 |
| Countries of the Italian Empire | 0 | - | 4.19 | 19,763 |
| Ancient Greece - Multiple Choice | 0 | - | 4.52 | 34,653 |
| Vatican City Country Quiz | 0 | - | 4.47 | 31,597 |
| Name a Valid U.S. President #2 | 0 | - | 4.51 | 40,374 |
| Name a Valid Answer - World War II | 0 | - | 4.43 | 38,742 |
| People in History by Wikipedia Descriptions #1 | 0 | - | 4.48 | 28,491 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,497 |
| People in History by Wikipedia Descriptions #3 | 0 | - | 4.43 | 24,985 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.82 | 41,999 |
