| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,664,852 |
| Shakespeare's Plays Quiz | 0 | - | 4.35 | 303,263 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 497,687 |
| Olympian Gods Quiz | 0 | - | 4.95 | 402,080 |
| English Monarchs Quiz | 0 | - | 4.84 | 377,772 |
| Figures from Greek Mythology | 0 | - | 4.84 | 149,705 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 339,898 |
| Harry Potter Last Names | 0 | - | 4.72 | 804,294 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,742 |
| Famous Ancient Romans | 0 | - | 4.67 | 68,346 |
| Prime Ministers of the UK | 0 | - | 4.93 | 319,706 |
| Name that Greek Letter | 0 | - | 4.93 | 255,663 |
| Countries in World War II | 0 | - | 4.47 | 676,775 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,238 |
| Countries in World War I | 0 | - | 4.92 | 182,047 |
| Roman History Vocabulary | 0 | - | 4.37 | 51,198 |
| Vietnam War Countries | 0 | - | 4.78 | 76,385 |
| Countries "Ruled" by King Charles III | 0 | - | 4.74 | 64,838 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,542 |
| Ultimate Harry Potter Name Game | 0 | - | 4.96 | 425,943 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,648 |
| Basic Harry Potter Quiz | 0 | - | 4.67 | 330,161 |
| The American Revolution | 0 | - | 4.47 | 47,489 |
| Shakespeare Quotes Quiz | 0 | - | 4.32 | 57,938 |
| Groups of Things - Harry Potter | 0 | - | 4.79 | 235,031 |
| Holy Roman Empire Countries | 0 | - | 4.57 | 37,338 |
| Things with Names from Classical Mythology | 0 | - | 4.29 | 74,440 |
| Wives of King Henry VIII | 0 | - | 4.50 | 41,289 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.92 | 23,369 |
| Seven Hills of Rome | 0 | - | 4.68 | 7,497 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,234 |
| Oldest Cities in the United Kingdom | 0 | - | 4.30 | 19,419 |
| WWII Trivia #1 | 0 | - | 4.34 | 130,313 |
| Notable People of WWII | 0 | - | 4.48 | 73,793 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,489 |
| Roman to Greek God | 0 | - | 4.46 | 92,859 |
| WWII Trivia #2 | 0 | - | 4.47 | 76,000 |
| World War I Quiz | 0 | - | 4.52 | 82,724 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.53 | 18,312 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 295,345 |
| European Geography By Letter - A | 0 | - | 4.45 | 112,419 |
| European Geography By Letter - M | 0 | - | 4.52 | 104,301 |
| The Bill Clinton Presidency | 0 | - | 4.12 | 28,201 |
| The George H. W. Bush Presidency | 0 | - | 4.33 | 18,977 |
| The Ronald Reagan Presidency | 0 | - | 4.20 | 21,633 |
| The Richard Nixon Presidency | 0 | - | 3.95 | 19,279 |
| The Jimmy Carter Presidency | 0 | - | 4.24 | 16,399 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.37 | 20,277 |
| The American Civil War | 0 | - | 4.58 | 44,212 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 65,738 |
| Ancient Greek Trivia | 0 | - | 4.45 | 58,796 |
| Ancient Greek Words | 0 | - | 4.83 | 71,471 |
| Kings of France Quiz | 0 | - | 4.12 | 26,974 |
| Name the Popes Quiz | 0 | - | 4.44 | 89,364 |
| Important Cities in WWII | 0 | - | 4.37 | 75,677 |
| Ancient Roman Trivia #2 | 0 | - | 4.44 | 32,603 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 102,723 |
| Medieval English History | 0 | - | 4.41 | 37,650 |
| History of Germany Quiz | 0 | - | 4.44 | 36,826 |
| People Who Died in Battle | 0 | - | 4.24 | 20,079 |
| WWI A-Z | 0 | - | 4.49 | 30,808 |
| History of France Quiz | 0 | - | 4.45 | 35,810 |
| Roman Emperors | 0 | - | 4.95 | 78,121 |
| German Inventions | 0 | - | 3.74 | 28,730 |
| Ancient Greek Inventions | 0 | - | 4.11 | 14,415 |
| Houses of British Monarchs | 0 | - | 4.46 | 44,852 |
| WWII A-Z #1 | 0 | - | 4.74 | 80,935 |
| WWII A-Z #2 | 0 | - | 4.44 | 43,522 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 180,908 |
| WWII First Names | 0 | - | 4.37 | 33,553 |
| WWII Movies | 0 | - | 4.16 | 23,895 |
| English Royal Consorts | 0 | - | 4.24 | 31,365 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,404 |
| Arthurian Legend | 0 | - | 4.33 | 23,039 |
| World Leaders of the World Wars | 0 | - | 4.35 | 30,444 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.14 | 38,988 |
| WWII Geography | 0 | - | 4.73 | 88,294 |
| Soviet Leaders 1917–1991 | 0 | - | 4.34 | 64,997 |
| Byzantine History | 0 | - | 4.64 | 23,236 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.95 | 299,378 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 128,564 |
| Countries Invaded by the USSR | 0 | - | 4.22 | 59,829 |
| American Revolution Decoder | 0 | - | 4.10 | 18,338 |
| U.S. Civil War Decoder | 0 | - | 4.01 | 22,342 |
| WWII Decoder | 0 | - | 4.39 | 42,904 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 149,768 |
| The Ultimate LOTR Character Quiz - The Books | 0 | - | 4.88 | 13,873 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 74,944 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.91 | 58,934 |
| Military History Vocabulary | 0 | - | 4.84 | 51,789 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,454 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,445 |
| The Reign of Queen Elizabeth II | 0 | - | 4.31 | 30,469 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,734 |
| Monarchies of Europe | 0 | - | 4.91 | 61,951 |
| Members of the Fellowship of the Ring | 0 | - | 4.90 | 38,694 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,212 |
| Normandy D-Day Beaches | 0 | - | 4.72 | 26,653 |
| Countries of the Popes | 0 | - | 4.74 | 69,937 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 136,988 |
| Countries the UK Declared War On | 0 | - | 4.71 | 99,342 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 86,978 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,644 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,488 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,151 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.20 | 7,128 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.34 | 40,638 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,515 |
| The Reign of Henry VIII | 0 | - | 4.20 | 23,986 |
| The Reign of Queen Victoria | 0 | - | 4.30 | 19,967 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,522 |
| The Life of Julius Caesar | 0 | - | 4.37 | 30,045 |
| Geography of the Roman Empire | 0 | - | 4.53 | 36,892 |
| Geography of Ancient Greece | 0 | - | 4.51 | 26,789 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 73,605 |
| The Life of Alexander the Great | 0 | - | 4.38 | 11,214 |
| The Reign of Elizabeth I | 0 | - | 4.37 | 21,920 |
| English First Names of the Middle Ages | 0 | - | 4.28 | 41,399 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.93 | 39,575 |
| The Life of Winston Churchill | 0 | - | 4.06 | 10,524 |
| Former Dominions of the British Empire | 0 | - | 4.34 | 20,455 |
| Geography of the British Empire | 0 | - | 4.42 | 25,016 |
| Soviet Union Country Quiz | 0 | - | 4.78 | 56,180 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,852 |
| The Trojan War | 0 | - | 4.84 | 25,858 |
| The Vietnam War | 0 | - | 4.37 | 28,823 |
| Biggest Trading Partners - UK | 0 | - | 4.87 | 48,712 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 32,540 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 40,634 |
| Top 10 Richest Countries in Europe | 0 | - | 4.93 | 96,453 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.57 | 49,498 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,524 |
| History of London | 0 | - | 4.24 | 22,308 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,184 |
| Arms Exports - Russia | 0 | - | 4.25 | 11,772 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.42 | 42,208 |
| Catholic Countries in Europe | 0 | - | 4.81 | 53,638 |
| Biggest Trading Partners - European Union | 0 | - | 4.92 | 55,833 |
| Most-Visited Countries by Popes | 0 | - | 4.44 | 42,734 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.88 | 70,722 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,526 |
| Pope Facts | 0 | - | 4.31 | 15,635 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 115,717 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,577 |
| Roman History by Picture | 0 | - | 4.40 | 21,316 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.11 | 20,794 |
| Embarrassing Chapters in British History | 0 | - | 4.18 | 27,773 |
| Embarrassing Chapters in French History | 0 | - | 3.39 | 17,904 |
| London Underground Stations - With Map | 0 | - | 4.91 | 77,755 |
| British History A-Z | 0 | - | 4.38 | 27,788 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,268 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.73 | 67,915 |
| Italian History A-Z | 0 | - | 4.05 | 7,946 |
| Mythology A-Z | 0 | - | 4.32 | 29,955 |
| French History A-Z | 0 | - | 4.13 | 10,823 |
| German History A-Z | 0 | - | 4.11 | 11,691 |
| Spanish History A-Z | 0 | - | 4.27 | 9,900 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.46 | 33,879 |
| Greek Mythology General Knowledge #2 | 0 | - | 4.49 | 45,450 |
| People Buried at Westminster Abbey | 0 | - | 4.58 | 11,242 |
| WWII Figures by Picture | 0 | - | 4.64 | 30,243 |
| Military History A-Z | 0 | - | 4.03 | 17,831 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 27,748 |
| World War II Multiple Choice | 0 | - | 4.36 | 84,699 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.31 | 42,734 |
| Territory Changes in World War I | 0 | - | 4.77 | 33,789 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.82 | 16,902 |
| Ancient Greece A-Z | 0 | - | 4.73 | 17,149 |
| Countries of the German Empire | 0 | - | 4.36 | 26,485 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,071 |
| British History Multiple Choice #1 | 0 | - | 4.40 | 38,889 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.28 | 21,847 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 125,603 |
| Countries that Have Won the Most Battles | 0 | - | 4.04 | 32,313 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,369 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 73,805 |
| Battle to Country | 0 | - | 4.89 | 30,437 |
| Countries of the Italian Empire | 0 | - | 4.19 | 19,784 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 84,122 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,156 |
| Ancient Greece - Multiple Choice | 0 | - | 4.52 | 34,676 |
| Vatican City Country Quiz | 0 | - | 4.47 | 31,628 |
| Name a Valid Answer - World War II | 0 | - | 4.43 | 38,766 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,509 |
| Russian History A-Z | 0 | - | 4.22 | 15,326 |
| Category Elimination - European Geography #1 | 0 | - | 4.96 | 167,746 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.89 | 36,494 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 20,784 |
| The Persian Gulf War | 0 | - | 3.85 | 6,540 |
| The Iraq War | 0 | - | 4.40 | 12,066 |
| History of The Netherlands | 0 | - | 4.29 | 13,924 |
| Roman Names for Places | 0 | - | 4.49 | 35,789 |
| Embarrassing Chapters in German History | 0 | - | 3.27 | 10,502 |
| History of Scotland | 0 | - | 4.45 | 17,671 |
| Category Elimination - European Geography #2 | 0 | - | 4.98 | 119,661 |
| Category Elimination - European Countries #1 | 0 | - | 4.83 | 62,494 |
| Category Elimination - European Geography #3 | 0 | - | 4.84 | 49,285 |
| WWI... or WWII? | 0 | - | 4.78 | 82,178 |
| Famous Generals - Non U.S. | 0 | - | 4.38 | 11,358 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.95 | 23,109 |
