| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 5.00 | 2,929,989 |
| U.S. Presidents by Picture | 0 | - | 4.79 | 369,945 |
| U.S. Vice Presidents | 0 | - | 4.37 | 103,119 |
| Shakespeare's Plays Quiz | 0 | - | 4.36 | 328,976 |
| All U.S. Supreme Court Justices | 0 | - | 4.48 | 26,098 |
| English Monarchs Quiz | 0 | - | 4.83 | 420,908 |
| Governors Who Ran For President | 0 | - | 4.45 | 18,388 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 368,894 |
| U.S. Presidential Trivia #1 | 0 | - | 4.52 | 86,566 |
| Prime Ministers of the UK | 0 | - | 4.93 | 357,596 |
| Canadian Prime Ministers Quiz | 0 | - | 4.48 | 41,085 |
| Deadliest U.S. Wars | 0 | - | 4.79 | 150,593 |
| U.S. Presidents by Event | 0 | - | 4.56 | 27,636 |
| Prime Ministers of Australia | 0 | - | 4.47 | 26,167 |
| The 12 Tribes of Israel | 0 | - | 3.60 | 8,691 |
| Vietnam War Countries | 0 | - | 4.75 | 83,244 |
| Countries Bordering China Since 1914 | 0 | - | 4.90 | 83,967 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 279,317 |
| Countries "Ruled" by King Charles III | 0 | - | 4.75 | 78,359 |
| Countries of the Soviet Union | 0 | - | 4.98 | 161,302 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 97,306 |
| The American Revolution | 0 | - | 4.51 | 50,052 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.51 | 76,184 |
| Biggest European Cities by Letter | 0 | - | 4.49 | 114,843 |
| First Names of U.S. Presidents | 0 | - | 4.84 | 322,508 |
| 10 Plagues of Egypt | 0 | - | 4.34 | 43,958 |
| European Geography By Letter - A | 0 | - | 4.45 | 118,980 |
| European Geography By Letter - L | 0 | - | 4.50 | 101,090 |
| European Geography By Letter - M | 0 | - | 4.50 | 110,278 |
| U.S. Cities A-Z | 0 | - | 4.25 | 29,878 |
| World Cities A-Z #1 | 0 | - | 4.47 | 57,291 |
| European Cities A-Z | 0 | - | 4.21 | 68,815 |
| British Places A-Z | 0 | - | 4.27 | 73,175 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.41 | 21,811 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 24,190 |
| The American Civil War | 0 | - | 4.60 | 46,940 |
| Asian Cities A-Z | 0 | - | 4.48 | 29,524 |
| Islands A-Z | 0 | - | 4.45 | 98,561 |
| Asian Geography By Letter - B | 0 | - | 4.79 | 50,665 |
| Capitals A-Z | 0 | - | 4.75 | 40,491 |
| California Cities A-Z | 0 | - | 3.68 | 7,726 |
| Harry Potter A-Z | 0 | - | 4.38 | 191,091 |
| Human Body A-Z | 0 | - | 4.42 | 103,841 |
| Asian Geography By Letter - S | 0 | - | 4.09 | 40,410 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 137,158 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 111,465 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 164,341 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 106,622 |
| Prime Ministers of Israel | 0 | - | 4.05 | 15,375 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 157,937 |
| Azerbaijan Country Quiz | 0 | - | 4.44 | 22,382 |
| Houses of British Monarchs | 0 | - | 4.48 | 49,327 |
| History by Letter - A | 0 | - | 4.50 | 129,372 |
| History by Letter - B | 0 | - | 4.50 | 146,051 |
| History by Letter - C | 0 | - | 4.74 | 142,422 |
| History by Letter - D | 0 | - | 4.29 | 117,949 |
| History by Letter - E | 0 | - | 4.45 | 119,399 |
| WWII A-Z #1 | 0 | - | 4.74 | 88,073 |
| WWII A-Z #2 | 0 | - | 4.43 | 47,387 |
| History by Letter - G | 0 | - | 4.42 | 103,044 |
| History by Letter - H | 0 | - | 4.36 | 115,023 |
| Asian Geography By Letter - A | 0 | - | 4.51 | 53,660 |
| History by Letter - I | 0 | - | 4.44 | 89,264 |
| History by Letter - J | 0 | - | 4.45 | 131,147 |
| History by Letter - K | 0 | - | 4.43 | 86,338 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 165,760 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 82,860 |
| Countries in the Ottoman Empire | 0 | - | 4.90 | 65,463 |
| History by Letter - M | 0 | - | 4.54 | 102,302 |
| History by Letter - R | 0 | - | 4.16 | 106,553 |
| U.S. Presidential Trivia #2 | 0 | - | 4.46 | 37,224 |
| Asian Geography by Letter - C | 0 | - | 4.32 | 47,417 |
| Asian Geography By Letter - M | 0 | - | 4.38 | 45,255 |
| Asian Geography by Letter - D | 0 | - | 4.25 | 37,204 |
| Asian Geography by Letter - G | 0 | - | 4.33 | 37,385 |
| Asian Geography by Letter - H | 0 | - | 4.44 | 46,387 |
| Asian Geography by Letter - I | 0 | - | 4.26 | 50,072 |
| Switzerland A-Z | 0 | - | 4.38 | 17,731 |
| Asian Geography by Letter - P | 0 | - | 4.39 | 41,413 |
| Asian Geography by Letter - N | 0 | - | 4.13 | 36,150 |
| Asian Geography by Letter - T | 0 | - | 4.45 | 41,529 |
| Geography A-Z #1 | 0 | - | 4.60 | 63,942 |
| Geography A-Z #2 | 0 | - | 4.43 | 47,574 |
| Byzantine History | 0 | - | 4.70 | 25,276 |
| People in History A-Z #1 | 0 | - | 4.60 | 86,192 |
| People in History A-Z #2 | 0 | - | 4.43 | 47,517 |
| Countries Closest to United States A-Z | 0 | - | 4.70 | 91,420 |
| Richest Countries A-Z | 0 | - | 4.84 | 82,327 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.92 | 160,213 |
| People in History A-Z #3 | 0 | - | 4.43 | 40,386 |
| People in History A-Z #4 | 0 | - | 4.13 | 20,624 |
| People in History A-Z #5 | 0 | - | 4.08 | 29,002 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 82,365 |
| United Kingdom A-Z | 0 | - | 4.47 | 77,338 |
| Spain A-Z | 0 | - | 4.20 | 25,005 |
| Canada A-Z | 0 | - | 4.70 | 29,448 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.93 | 66,142 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 144,296 |
| France A-Z | 0 | - | 4.11 | 24,908 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.38 | 252,845 |
| California A-Z | 0 | - | 4.43 | 27,190 |
| Italy A-Z | 0 | - | 4.37 | 38,839 |
| Middle East A-Z | 0 | - | 4.35 | 41,696 |
| Russia A-Z | 0 | - | 4.37 | 24,901 |
| China A-Z | 0 | - | 4.52 | 56,432 |
| New York City A-Z | 0 | - | 4.12 | 29,221 |
| London A-Z | 0 | - | 4.13 | 37,393 |
| Germany A-Z | 0 | - | 4.50 | 47,167 |
| Africa A-Z | 0 | - | 4.48 | 42,495 |
| Japan A-Z | 0 | - | 4.45 | 36,539 |
| Australia A-Z | 0 | - | 4.42 | 36,888 |
| India A-Z | 0 | - | 4.27 | 29,403 |
| Alphabet Breadcrumb Trail | 0 | - | 4.98 | 23,089 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 122,047 |
| Monarchies of Asia | 0 | - | 4.94 | 51,107 |
| Countries with the Most Hindus | 0 | - | 4.94 | 104,552 |
| U.S. Presidents Who Died in Office | 0 | - | 4.76 | 29,830 |
| Assassinated U.S. Presidents | 0 | - | 4.49 | 75,872 |
| Countries of the Popes | 0 | - | 4.76 | 75,401 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.86 | 95,328 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.76 | 41,572 |
| Countries of Europe After World War II | 0 | - | 4.98 | 158,961 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 127,617 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 99,110 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 202,481 |
| Random U.S. Vice President to President | 0 | - | 4.56 | 19,271 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.61 | 12,792 |
| The Reign of Napoleon | 0 | - | 4.46 | 34,520 |
| Biggest Mongol Empire Countries | 0 | - | 4.90 | 64,667 |
| European Geography A-Z | 0 | - | 4.38 | 43,199 |
| Countries of Asia in 1900 | 0 | - | 4.47 | 50,894 |
| The Reign of Queen Elizabeth I | 0 | - | 4.45 | 28,434 |
| African Geography A-Z | 0 | - | 4.23 | 20,147 |
| Soviet Union Country Quiz | 0 | - | 4.86 | 62,518 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 167,067 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 32,630 |
| The Vietnam War | 0 | - | 4.40 | 31,196 |
| Biggest Trading Partners - China | 0 | - | 4.97 | 66,780 |
| Top 10 Richest Countries in Asia | 0 | - | 4.88 | 67,943 |
| The Dictator Files: Chairman Mao | 0 | - | 4.14 | 17,345 |
| History of India | 0 | - | 4.52 | 18,221 |
| History of Egypt | 0 | - | 4.51 | 21,372 |
| Most-Visited Countries by Popes | 0 | - | 4.49 | 57,958 |
| Paramount Leaders of China | 0 | - | 4.24 | 9,408 |
| 16th Century A-Z | 0 | - | 4.48 | 15,366 |
| Asian Countries with the Most Christians | 0 | - | 4.88 | 78,360 |
| Pope Facts | 0 | - | 4.42 | 16,863 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.53 | 13,246 |
| 20th Century A-Z | 0 | - | 4.39 | 36,811 |
| 19th Century A-Z | 0 | - | 4.75 | 32,542 |
| 17th Century A-Z | 0 | - | 4.53 | 23,022 |
| 18th Century A-Z | 0 | - | 4.55 | 30,177 |
| 15th Century A-Z | 0 | - | 4.34 | 14,324 |
| 14th Century A-Z | 0 | - | 4.25 | 14,628 |
| Texas A-Z | 0 | - | 4.16 | 14,979 |
| A-Z Cities by Pictures | 0 | - | 4.45 | 37,005 |
| The 3rd and 4th Century | 0 | - | 4.53 | 18,911 |
| British History A-Z | 0 | - | 4.39 | 29,787 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.70 | 51,505 |
| Countries with the Most Forest A-Z | 0 | - | 4.60 | 48,427 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.51 | 49,607 |
| American History A-Z | 0 | - | 4.24 | 15,606 |
| Italian History A-Z | 0 | - | 4.08 | 8,510 |
| Mythology A-Z | 0 | - | 4.27 | 32,182 |
| French History A-Z | 0 | - | 4.12 | 11,933 |
| German History A-Z | 0 | - | 4.21 | 12,703 |
| Spanish History A-Z | 0 | - | 4.29 | 10,842 |
| U.S. Presidents With Facial Hair By Picture | 0 | - | 4.45 | 19,421 |
| Military History A-Z | 0 | - | 4.04 | 18,715 |
| Two Letter Roman Numerals | 0 | - | 4.98 | 43,998 |
| Ancient Greece A-Z | 0 | - | 4.63 | 19,413 |
| Countries of the German Empire | 0 | - | 4.45 | 30,610 |
| Countries in the Byzantine Empire | 0 | - | 4.92 | 63,315 |
| Name a Valid U.S. President #1 | 0 | - | 4.91 | 141,176 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 87,369 |
| Turkey A-Z | 0 | - | 3.95 | 9,879 |
| Name an Official Language A-Z | 0 | - | 4.87 | 124,801 |
| Empires A-Z | 0 | - | 4.42 | 25,361 |
| South America A-Z | 0 | - | 4.08 | 9,704 |
| Name a Major European City A-Z | 0 | - | 4.31 | 39,970 |
| Paris A-Z | 0 | - | 3.96 | 15,740 |
| Rome A-Z | 0 | - | 4.35 | 14,233 |
| Asian Geography By Letter - J | 0 | - | 4.27 | 18,686 |
| Asian Geography By Letter - L | 0 | - | 4.53 | 24,961 |
| Asian Geography By Letter - R | 0 | - | 4.59 | 8,326 |
| Asian Geography By Letter - O | 0 | - | 4.79 | 9,166 |
| Los Angeles A-Z | 0 | - | 4.14 | 8,333 |
| Chicago A-Z | 0 | - | 4.18 | 9,724 |
| Vatican City Country Quiz | 0 | - | 4.50 | 35,580 |
| Hong Kong A-Z | 0 | - | 4.52 | 12,941 |
| Name a Valid U.S. President #2 | 0 | - | 4.49 | 46,606 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.51 | 40,024 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 100,479 |
| History of Israel | 0 | - | 4.04 | 9,410 |
| Russian History A-Z | 0 | - | 4.23 | 16,572 |
| Pennsylvania A-Z | 0 | - | 4.00 | 6,688 |
| Hawaii A-Z | 0 | - | 4.26 | 12,373 |
| Name a World Capital A-Z | 0 | - | 4.99 | 130,831 |
| Scotland A-Z | 0 | - | 4.74 | 35,764 |
| British Geography A-Z | 0 | - | 4.33 | 17,180 |
