| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,680,992 |
| World Leaders by Picture | 0 | - | 4.26 | 185,090 |
| U.S. Presidents by Picture | 0 | - | 4.81 | 347,919 |
| U.S. Vice Presidents | 0 | - | 4.38 | 95,652 |
| Shakespeare's Plays Quiz | 0 | - | 4.38 | 305,151 |
| All U.S. Supreme Court Justices | 0 | - | 4.40 | 24,799 |
| English Monarchs Quiz | 0 | - | 4.85 | 379,758 |
| Name the War Quiz | 0 | - | 4.28 | 177,841 |
| Art Works Picture Quiz #1 | 0 | - | 4.43 | 89,136 |
| Art Works Picture Quiz #2 | 0 | - | 4.44 | 79,790 |
| Words for Leaders | 0 | - | 4.66 | 186,063 |
| Communist Countries in History | 0 | - | 4.48 | 383,664 |
| Famous Dictators Quiz #1 | 0 | - | 4.53 | 168,411 |
| Governors Who Ran For President | 0 | - | 4.38 | 17,292 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 341,870 |
| Name that Historical Figure #1 | 0 | - | 4.67 | 262,627 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,207 |
| U.S. Presidential Quotes | 0 | - | 4.28 | 40,021 |
| Name that Historical Figure #2 | 0 | - | 4.40 | 219,221 |
| Name that Historical Figure #3 | 0 | - | 4.28 | 188,624 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 83,010 |
| Popular Royal Names | 0 | - | 4.17 | 107,500 |
| Prime Ministers of the UK | 0 | - | 4.93 | 321,135 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 38,373 |
| Famous Dictators Quiz #2 | 0 | - | 4.31 | 73,492 |
| NATO Countries Quiz | 0 | - | 4.97 | 201,951 |
| EU Countries Quiz | 0 | - | 4.99 | 207,045 |
| Historical Rulers #1 | 0 | - | 4.21 | 94,077 |
| Countries in World War II | 0 | - | 4.48 | 681,223 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,870 |
| Countries in World War I | 0 | - | 4.91 | 183,026 |
| U.S. Presidents by Event | 0 | - | 4.57 | 25,590 |
| Prime Ministers of Australia | 0 | - | 4.46 | 23,995 |
| Vietnam War Countries | 0 | - | 4.78 | 76,757 |
| Countries "Ruled" by King Charles III | 0 | - | 4.74 | 65,130 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,376 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 92,141 |
| World Leaders Quiz #1 | 0 | - | 4.03 | 84,042 |
| Political Quotes Quiz | 0 | - | 4.00 | 17,986 |
| The American Revolution | 0 | - | 4.47 | 47,627 |
| Presidential Running Mates Quiz | 0 | - | 4.17 | 15,408 |
| Political Movements by Country | 0 | - | 4.50 | 62,003 |
| Presidential Actors | 0 | - | 4.40 | 15,986 |
| Time Magazine Person of the Year | 0 | - | 4.52 | 59,822 |
| Losing U.S. Presidential Candidates | 0 | - | 4.49 | 64,033 |
| National Founders | 0 | - | 4.36 | 74,645 |
| WWII Trivia #1 | 0 | - | 4.34 | 130,916 |
| Notable People of WWII | 0 | - | 4.48 | 74,018 |
| First Ladies of the United States | 0 | - | 4.21 | 67,973 |
| Invasions | 0 | - | 4.77 | 72,262 |
| WWII Trivia #2 | 0 | - | 4.47 | 76,299 |
| World War I Quiz | 0 | - | 4.53 | 83,027 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 296,695 |
| Presidential Middle Names | 0 | - | 4.31 | 45,842 |
| U.S. Citizenship Test Questions | 0 | - | 4.84 | 184,852 |
| The George W. Bush Presidency | 0 | - | 3.92 | 29,202 |
| The Bill Clinton Presidency | 0 | - | 4.12 | 28,253 |
| The George H. W. Bush Presidency | 0 | - | 4.34 | 19,025 |
| The Ronald Reagan Presidency | 0 | - | 4.21 | 21,689 |
| The Richard Nixon Presidency | 0 | - | 3.95 | 19,316 |
| The Jimmy Carter Presidency | 0 | - | 4.24 | 16,441 |
| The John F. Kennedy Presidency | 0 | - | 4.36 | 38,106 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.37 | 20,345 |
| The Abraham Lincoln Presidency | 0 | - | 4.51 | 22,769 |
| The American Civil War | 0 | - | 4.58 | 44,430 |
| Political Figures by Last Name #1 | 0 | - | 4.47 | 52,687 |
| Political Figures by Last Name #2 | 0 | - | 4.08 | 12,537 |
| Spouses of World Leaders | 0 | - | 4.06 | 10,576 |
| Name that Historical Figure #4 | 0 | - | 4.27 | 121,423 |
| Name the Popes Quiz | 0 | - | 4.44 | 89,710 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,487 |
| WWI A-Z | 0 | - | 4.49 | 30,970 |
| Prime Ministers of Israel | 0 | - | 4.08 | 14,389 |
| Houses of British Monarchs | 0 | - | 4.46 | 45,110 |
| History by Letter - A | 0 | - | 4.47 | 115,635 |
| History by Letter - B | 0 | - | 4.53 | 132,008 |
| History by Letter - C | 0 | - | 4.64 | 127,626 |
| History by Letter - D | 0 | - | 4.28 | 106,491 |
| History by Letter - E | 0 | - | 4.43 | 99,941 |
| WWII A-Z #1 | 0 | - | 4.74 | 81,337 |
| WWII A-Z #2 | 0 | - | 4.44 | 43,758 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,784 |
| History by Letter - I | 0 | - | 4.41 | 73,756 |
| History by Letter - J | 0 | - | 4.45 | 111,487 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,947 |
| History by Letter - M | 0 | - | 4.50 | 83,762 |
| U.S. Presidential Trivia #2 | 0 | - | 4.41 | 35,459 |
| World Leaders Quiz #2 | 0 | - | 3.90 | 22,860 |
| World Leaders of the Cold War | 0 | - | 4.26 | 19,471 |
| World Leaders of the World Wars | 0 | - | 4.35 | 30,597 |
| Art Works Picture Quiz #3 | 0 | - | 4.38 | 36,822 |
| WWII Geography | 0 | - | 4.73 | 88,994 |
| Soviet Leaders 1917–1991 | 0 | - | 4.34 | 65,310 |
| People in History A-Z #1 | 0 | - | 4.66 | 80,392 |
| People in History A-Z #2 | 0 | - | 4.43 | 43,729 |
| US Presidents Breakdown Puzzle #1 | 0 | - | 3.65 | 18,484 |
| Countries Invaded by the USSR | 0 | - | 4.22 | 60,119 |
| Historical Leaders by Date #1 | 0 | - | 4.45 | 25,438 |
| Historical Leaders by Date #2 | 0 | - | 4.42 | 24,463 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,260 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.35 | 239,066 |
| Military History Vocabulary | 0 | - | 4.84 | 52,070 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,916 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 71,792 |
| U.S. Presidents Who Died in Office | 0 | - | 4.71 | 27,513 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.07 | 23,577 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.02 | 13,793 |
| Brand Logos Quiz #1 | 0 | - | 4.65 | 1,695,238 |
| Assassinated U.S. Presidents | 0 | - | 4.57 | 71,639 |
| Brand Logos Quiz #2 | 0 | - | 4.68 | 1,182,078 |
| Normandy D-Day Beaches | 0 | - | 4.71 | 26,810 |
| Countries of the Popes | 0 | - | 4.74 | 70,290 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.31 | 8,712 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,566 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,500 |
| UN Secretaries-General | 0 | - | 4.30 | 6,421 |
| The Barack Obama Presidency | 0 | - | 4.10 | 21,060 |
| The George Washington Presidency | 0 | - | 3.89 | 8,716 |
| The John Adams Presidency | 0 | - | 4.04 | 7,026 |
| The Thomas Jefferson Presidency | 0 | - | 4.18 | 11,724 |
| People in Pictures with Ronald Reagan | 0 | - | 4.28 | 34,214 |
| People in Pictures with Barack Obama | 0 | - | 4.07 | 42,140 |
| Random U.S. Vice President to President | 0 | - | 4.55 | 18,070 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.56 | 10,734 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,693 |
| The Kennedy Family | 0 | - | 3.48 | 6,115 |
| First Names of Recent World Leaders | 0 | - | 4.17 | 20,283 |
| Soviet Union Country Quiz | 0 | - | 4.79 | 56,527 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,619 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.30 | 24,510 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.57 | 49,809 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,683 |
| The Dictator Files: Chairman Mao | 0 | - | 4.09 | 16,308 |
| G7 Leaders Since 2003 | 0 | - | 4.40 | 26,326 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,496 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,656 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,693 |
| U.S. President Scramble | 0 | - | 4.31 | 80,651 |
| Most-Visited Countries by Popes | 0 | - | 4.44 | 43,082 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,281 |
| Historical Rulers #2 | 0 | - | 4.16 | 27,514 |
| Paramount Leaders of China | 0 | - | 4.26 | 8,507 |
| 16th Century A-Z | 0 | - | 4.44 | 14,229 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.92 | 62,119 |
| Pope Facts | 0 | - | 4.31 | 15,690 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 61,655 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,674 |
| 19th Century A-Z | 0 | - | 4.67 | 29,831 |
| 17th Century A-Z | 0 | - | 4.45 | 21,302 |
| 18th Century A-Z | 0 | - | 4.57 | 27,805 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 55,265 |
| Women in History by Picture | 0 | - | 4.20 | 20,991 |
| Former Flags | 0 | - | 4.96 | 70,736 |
| Country by Photo of its Leader #1 | 0 | - | 4.73 | 80,738 |
| 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 |
| Famous Australians by Picture | 0 | - | 4.20 | 11,659 |
| Name that Historical Figure #5 | 0 | - | 4.34 | 64,641 |
| Name that Historical Figure #6 | 0 | - | 4.13 | 56,831 |
| Former Countries by Territory Map | 0 | - | 4.96 | 75,126 |
| The 3rd and 4th Century | 0 | - | 4.48 | 17,525 |
| People Depicted in Paintings | 0 | - | 4.48 | 36,311 |
| Empires by Maps | 0 | - | 4.99 | 75,588 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.22 | 8,957 |
| U.S. Presidents to Win the Nobel Peace Prize | 0 | - | 4.29 | 14,957 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.39 | 17,573 |
| WWII Figures by Picture | 0 | - | 4.64 | 30,612 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 28,247 |
| Territory Changes in World War I | 0 | - | 4.78 | 34,041 |
| Ancient Greece A-Z | 0 | - | 4.73 | 17,322 |
| First Names A - Z by Picture | 0 | - | 3.97 | 15,811 |
| The Theodore Roosevelt Presidency | 0 | - | 4.37 | 6,443 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.34 | 9,599 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.10 | 10,673 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,340 |
| U.S. Presidents True or False | 0 | - | 3.96 | 13,127 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,224 |
| Battle to Country | 0 | - | 4.89 | 30,620 |
| George Bush... or George Bush | 0 | - | 3.87 | 6,996 |
| Flags of Countries of the World in 1910 | 0 | - | 4.95 | 58,831 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,022 |
| Random U.S. Presidents by Picture | 0 | - | 4.27 | 37,133 |
| Vatican City Country Quiz | 0 | - | 4.44 | 31,888 |
| Name a Valid U.S. President #2 | 0 | - | 4.51 | 40,709 |
| Name a Valid Answer - World War II | 0 | - | 4.44 | 39,002 |
| People in History by Wikipedia Descriptions #1 | 0 | - | 4.48 | 28,661 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,425 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,368 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,205 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,641 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.13 | 37,159 |
| People in History by Wikipedia Descriptions #3 | 0 | - | 4.43 | 25,109 |
| Benevolent Dictators and Enlightened Despots | 0 | - | 3.91 | 17,442 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,107 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.96 | 74,462 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.95 | 120,189 |
| The Iraq War | 0 | - | 4.42 | 12,166 |
| Famous Canadians by Picture | 0 | - | 4.49 | 27,090 |
| Famous Germans by Picture | 0 | - | 4.13 | 13,329 |
| Famous French People by Picture | 0 | - | 3.64 | 12,841 |
