| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,681,106 |
| World Leaders by Picture | 0 | - | 4.26 | 185,095 |
| U.S. Presidents by Picture | 0 | - | 4.81 | 347,934 |
| U.S. Vice Presidents | 0 | - | 4.38 | 95,656 |
| Shakespeare's Plays Quiz | 0 | - | 4.38 | 305,157 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 500,453 |
| Olympian Gods Quiz | 0 | - | 4.95 | 403,773 |
| English Monarchs Quiz | 0 | - | 4.85 | 379,767 |
| Name the War Quiz | 0 | - | 4.28 | 177,845 |
| Art Works Picture Quiz #1 | 0 | - | 4.43 | 89,139 |
| People on Money - United States | 0 | - | 4.30 | 59,161 |
| Words for Leaders | 0 | - | 4.66 | 186,067 |
| Communist Countries in History | 0 | - | 4.48 | 383,676 |
| Famous Dictators Quiz #1 | 0 | - | 4.53 | 168,416 |
| Flowers by Picture | 0 | - | 4.43 | 96,570 |
| Mythical Creatures Quiz #1 | 0 | - | 4.89 | 595,903 |
| Figures from Greek Mythology | 0 | - | 4.85 | 150,427 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 341,882 |
| Name that Historical Figure #1 | 0 | - | 4.67 | 262,641 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,207 |
| Famous Families #1 | 0 | - | 4.19 | 74,794 |
| Name that Historical Figure #2 | 0 | - | 4.40 | 219,230 |
| Name that Historical Figure #3 | 0 | - | 4.28 | 188,630 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,375 |
| Religions by Country of Origin Quiz | 0 | - | 4.31 | 67,787 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 83,014 |
| Popular Royal Names | 0 | - | 4.17 | 107,501 |
| Prime Ministers of the UK | 0 | - | 4.93 | 321,149 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 38,376 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,968 |
| Famous Dictators Quiz #2 | 0 | - | 4.31 | 73,493 |
| Name that Greek Letter | 0 | - | 4.90 | 256,726 |
| First Names of Painters | 0 | - | 4.30 | 52,275 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 131,506 |
| Historical Rulers #1 | 0 | - | 4.21 | 94,078 |
| Countries in World War II | 0 | - | 4.48 | 681,256 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,875 |
| Countries in World War I | 0 | - | 4.91 | 183,037 |
| U.S. Presidents by Event | 0 | - | 4.57 | 25,593 |
| Prime Ministers of Australia | 0 | - | 4.46 | 23,995 |
| Vietnam War Countries | 0 | - | 4.78 | 76,759 |
| Countries "Ruled" by King Charles III | 0 | - | 4.74 | 65,130 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,379 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 92,142 |
| World Leaders Quiz #1 | 0 | - | 4.03 | 84,043 |
| The American Revolution | 0 | - | 4.47 | 47,629 |
| Independence from Whom | 0 | - | 4.99 | 153,039 |
| Famous Sculptures by Description | 0 | - | 4.04 | 10,452 |
| Shakespeare Quotes Quiz | 0 | - | 4.32 | 58,094 |
| Political Movements by Country | 0 | - | 4.50 | 62,003 |
| Time Magazine Person of the Year | 0 | - | 4.52 | 59,824 |
| Losing U.S. Presidential Candidates | 0 | - | 4.49 | 64,035 |
| National Founders | 0 | - | 4.36 | 74,646 |
| WWII Trivia #1 | 0 | - | 4.34 | 130,923 |
| Notable People of WWII | 0 | - | 4.48 | 74,021 |
| First Ladies of the United States | 0 | - | 4.21 | 67,976 |
| Invasions | 0 | - | 4.77 | 72,265 |
| WWII Trivia #2 | 0 | - | 4.47 | 76,300 |
| World War I Quiz | 0 | - | 4.53 | 83,028 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 296,704 |
| Most Populous Countries in 1900 | 0 | - | 4.86 | 147,147 |
| The Abraham Lincoln Presidency | 0 | - | 4.51 | 22,770 |
| Famous Painters | 0 | - | 4.40 | 16,097 |
| The American Civil War | 0 | - | 4.58 | 44,431 |
| Political Figures by Last Name #1 | 0 | - | 4.47 | 52,688 |
| Name that Historical Figure #4 | 0 | - | 4.27 | 121,439 |
| Artists by Titles of their Works | 0 | - | 4.41 | 22,663 |
| Name the Popes Quiz | 0 | - | 4.44 | 89,713 |
| Important Cities in WWII | 0 | - | 4.37 | 75,870 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,492 |
| WWI A-Z | 0 | - | 4.49 | 30,973 |
| Houses of British Monarchs | 0 | - | 4.46 | 45,112 |
| History by Letter - A | 0 | - | 4.47 | 115,638 |
| History by Letter - B | 0 | - | 4.53 | 132,012 |
| History by Letter - C | 0 | - | 4.64 | 127,634 |
| History by Letter - D | 0 | - | 4.28 | 106,495 |
| History by Letter - E | 0 | - | 4.43 | 99,943 |
| WWII A-Z #1 | 0 | - | 4.74 | 81,340 |
| WWII A-Z #2 | 0 | - | 4.44 | 43,760 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,792 |
| History by Letter - F | 0 | - | 4.05 | 83,264 |
| History by Letter - G | 0 | - | 4.37 | 84,890 |
| History by Letter - H | 0 | - | 4.33 | 97,136 |
| History by Letter - I | 0 | - | 4.41 | 73,761 |
| History by Letter - J | 0 | - | 4.45 | 111,490 |
| History by Letter - K | 0 | - | 4.36 | 69,125 |
| History by Letter - L | 0 | - | 4.37 | 79,702 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,950 |
| History by Letter - M | 0 | - | 4.50 | 83,765 |
| History by Letter - N | 0 | - | 4.32 | 72,820 |
| History by Letter - O | 0 | - | 4.16 | 68,624 |
| History by Letter - P | 0 | - | 4.24 | 76,719 |
| History by Letter - Q | 0 | - | 4.28 | 57,453 |
| History by Letter - R | 0 | - | 4.13 | 89,110 |
| History by Letter - S | 0 | - | 4.39 | 64,063 |
| History by Letter - T | 0 | - | 4.33 | 74,196 |
| History by Letter - U | 0 | - | 4.18 | 71,261 |
| History by Letter - V | 0 | - | 4.16 | 58,933 |
| History by Letter - W | 0 | - | 4.33 | 69,661 |
| History by Letter - Y | 0 | - | 4.24 | 59,425 |
| U.S. Presidential Trivia #2 | 0 | - | 4.41 | 35,462 |
| Art Works Picture Quiz #3 | 0 | - | 4.38 | 36,824 |
| WWII Geography | 0 | - | 4.73 | 88,998 |
| Soviet Leaders 1917–1991 | 0 | - | 4.34 | 65,312 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 129,037 |
| People in History A-Z #1 | 0 | - | 4.66 | 80,396 |
| People in History A-Z #2 | 0 | - | 4.43 | 43,733 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,218 |
| Countries Invaded by the USSR | 0 | - | 4.22 | 60,121 |
| Historical Leaders by Date #1 | 0 | - | 4.45 | 25,440 |
| Historical Leaders by Date #2 | 0 | - | 4.42 | 24,465 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,261 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.35 | 239,075 |
| Military History Vocabulary | 0 | - | 4.84 | 52,072 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,921 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 71,793 |
| Country Picture Puzzle Game #2 | 0 | - | 4.48 | 46,053 |
| Country Picture Puzzle Game #3 | 0 | - | 4.41 | 34,912 |
| Car Logos Quiz #1 | 0 | - | 4.34 | 370,162 |
| U.S. Presidents Who Died in Office | 0 | - | 4.71 | 27,514 |
| Brand Logos Quiz #1 | 0 | - | 4.65 | 1,695,370 |
| Assassinated U.S. Presidents | 0 | - | 4.57 | 71,642 |
| Brand Logos Quiz #2 | 0 | - | 4.68 | 1,182,172 |
| Brand Logos Quiz #3 | 0 | - | 4.31 | 862,515 |
| Brand Logos Quiz #5 | 0 | - | 4.28 | 738,051 |
| Brand Logos Quiz #4 | 0 | - | 4.38 | 694,955 |
| Brand Logos Quiz #6 | 0 | - | 4.14 | 508,410 |
| Normandy D-Day Beaches | 0 | - | 4.71 | 26,810 |
| Countries of the Popes | 0 | - | 4.74 | 70,294 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,570 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,507 |
| People in Pictures with Ronald Reagan | 0 | - | 4.28 | 34,216 |
| People in Pictures with Barack Obama | 0 | - | 4.07 | 42,141 |
| Random U.S. Vice President to President | 0 | - | 4.55 | 18,070 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.56 | 10,736 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,694 |
| Soviet Union Country Quiz | 0 | - | 4.79 | 56,527 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,625 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.57 | 49,812 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,500 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,660 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,700 |
| U.S. President Scramble | 0 | - | 4.31 | 80,655 |
| Most-Visited Countries by Popes | 0 | - | 4.44 | 43,082 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.71 | 61,842 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,291 |
| 16th Century A-Z | 0 | - | 4.44 | 14,230 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,124 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,657 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,394 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,675 |
| 19th Century A-Z | 0 | - | 4.67 | 29,833 |
| 17th Century A-Z | 0 | - | 4.45 | 21,302 |
| 18th Century A-Z | 0 | - | 4.57 | 27,806 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 55,272 |
| Planets By Picture Quiz | 0 | - | 4.44 | 39,420 |
| Former Flags | 0 | - | 4.96 | 70,740 |
| Country by Photo of its Leader #1 | 0 | - | 4.73 | 80,743 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.11 | 20,911 |
| Countries in a JetPunk Fish of the World Map | 0 | - | 4.99 | 45,824 |
| Name that Historical Figure #5 | 0 | - | 4.34 | 64,646 |
| Name that Historical Figure #6 | 0 | - | 4.13 | 56,837 |
| Former Countries by Territory Map | 0 | - | 4.96 | 75,129 |
| A-Z Cities by Pictures | 0 | - | 4.49 | 33,325 |
| The 3rd and 4th Century | 0 | - | 4.48 | 17,526 |
| People Depicted in Paintings | 0 | - | 4.48 | 36,312 |
| Dictators by Picture | 0 | - | 4.10 | 38,574 |
| Empires by Maps | 0 | - | 4.99 | 75,592 |
| Art General Knowledge | 0 | - | 4.33 | 22,491 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.39 | 17,574 |
| WWII Figures by Picture | 0 | - | 4.64 | 30,613 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 28,250 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 147,099 |
| World War II Multiple Choice | 0 | - | 4.36 | 85,394 |
| Territory Changes in World War I | 0 | - | 4.78 | 34,045 |
| Ancient Greece A-Z | 0 | - | 4.73 | 17,323 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,344 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,231 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 105,783 |
| Clothing Brand Logos | 0 | - | 4.15 | 142,587 |
| Brand Logos Quiz #7 | 0 | - | 4.26 | 409,379 |
| Battle to Country | 0 | - | 4.89 | 30,620 |
| Brand Logos Quiz #8 | 0 | - | 4.23 | 347,586 |
| Car Logos Quiz #2 | 0 | - | 4.30 | 174,264 |
| Flags of Countries of the World in 1910 | 0 | - | 4.95 | 58,833 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,030 |
| Random Brand Logos | 0 | - | 4.38 | 302,529 |
| Random U.S. Presidents by Picture | 0 | - | 4.27 | 37,135 |
| Vatican City Country Quiz | 0 | - | 4.44 | 31,889 |
| Name a Valid U.S. President #2 | 0 | - | 4.51 | 40,715 |
| Name a Valid Answer - World War II | 0 | - | 4.44 | 39,003 |
| People in History by Wikipedia Descriptions #1 | 0 | - | 4.48 | 28,663 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,426 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,371 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,222 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,642 |
| People in History by Wikipedia Descriptions #3 | 0 | - | 4.43 | 25,109 |
| Soft Drink Brand Logos | 0 | - | 4.21 | 139,236 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,109 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.96 | 74,467 |
