| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,820,761 |
| English Monarchs Quiz | 0 | - | 4.83 | 399,834 |
| Prime Ministers of the UK | 0 | - | 4.91 | 346,957 |
| 2011 Year in Review | 0 | - | 4.15 | 39,918 |
| Countries that Start with B | 0 | - | 4.92 | 1,885,814 |
| Deadliest U.S. Wars | 0 | - | 4.82 | 147,020 |
| Countries in World War I | 0 | - | 4.90 | 191,944 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 273,871 |
| Countries of the Soviet Union | 0 | - | 4.99 | 154,904 |
| 2012 Year in Review | 0 | - | 4.03 | 44,008 |
| First Names of U.S. Presidents | 0 | - | 4.84 | 311,217 |
| Double Letters A-Z | 0 | - | 4.49 | 24,420 |
| MLB Baseball A-Z #2 | 0 | - | 4.08 | 15,047 |
| U.S. Cities A-Z | 0 | - | 4.23 | 29,391 |
| World Cities A-Z #1 | 0 | - | 4.46 | 56,292 |
| European Cities A-Z | 0 | - | 4.23 | 68,088 |
| British Places A-Z | 0 | - | 4.27 | 70,568 |
| The Bill Clinton Presidency | 0 | - | 4.13 | 28,806 |
| The George H. W. Bush Presidency | 0 | - | 4.33 | 19,510 |
| The Ronald Reagan Presidency | 0 | - | 4.22 | 22,286 |
| The Jimmy Carter Presidency | 0 | - | 4.28 | 16,924 |
| The John F. Kennedy Presidency | 0 | - | 4.36 | 39,007 |
| 2013 Year in Review | 0 | - | 4.30 | 38,238 |
| Asian Cities A-Z | 0 | - | 4.47 | 28,867 |
| Rivers A-Z | 0 | - | 4.30 | 30,132 |
| Islands A-Z | 0 | - | 4.44 | 95,972 |
| TV Characters A-Z | 0 | - | 4.04 | 29,205 |
| Movie Characters A-Z | 0 | - | 4.08 | 43,640 |
| Capitals A-Z | 0 | - | 4.79 | 39,498 |
| Capitals A-Z #2 | 0 | - | 4.39 | 24,031 |
| World Cities A-Z #2 | 0 | - | 4.40 | 49,599 |
| Harry Potter A-Z | 0 | - | 4.37 | 185,469 |
| Companies A-Z | 0 | - | 4.38 | 39,512 |
| Human Body A-Z | 0 | - | 4.43 | 101,925 |
| Religion A-Z #1 | 0 | - | 4.17 | 43,214 |
| Animals A-Z #1 | 0 | - | 4.26 | 80,920 |
| Animals A-Z #2 | 0 | - | 4.06 | 49,091 |
| Birds A-Z | 0 | - | 4.25 | 32,544 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 134,662 |
| Confederate States of the U.S. Civil War | 0 | - | 4.90 | 107,737 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 161,315 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 104,542 |
| The 20th Century | 0 | - | 4.42 | 75,113 |
| The 19th Century | 0 | - | 4.40 | 50,329 |
| The 18th Century | 0 | - | 4.46 | 39,519 |
| The 17th Century | 0 | - | 4.40 | 40,754 |
| The 16th Century | 0 | - | 4.68 | 47,063 |
| The 15th Century | 0 | - | 4.36 | 39,824 |
| The 14th Century | 0 | - | 4.44 | 37,837 |
| The 13th Century | 0 | - | 4.38 | 32,058 |
| The 11th and 12th Century | 0 | - | 4.51 | 43,319 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 154,738 |
| History by Letter - A | 0 | - | 4.51 | 123,755 |
| History by Letter - B | 0 | - | 4.49 | 140,490 |
| History by Letter - C | 0 | - | 4.70 | 136,397 |
| History by Letter - D | 0 | - | 4.29 | 113,461 |
| History by Letter - E | 0 | - | 4.44 | 115,013 |
| WWII A-Z #1 | 0 | - | 4.75 | 85,268 |
| WWII A-Z #2 | 0 | - | 4.45 | 45,907 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 190,150 |
| History by Letter - F | 0 | - | 4.05 | 94,982 |
| History by Letter - G | 0 | - | 4.41 | 99,023 |
| History by Letter - H | 0 | - | 4.35 | 110,956 |
| History by Letter - I | 0 | - | 4.44 | 85,991 |
| History by Letter - J | 0 | - | 4.44 | 126,650 |
| History by Letter - K | 0 | - | 4.42 | 83,168 |
| History by Letter - L | 0 | - | 4.39 | 92,498 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 153,830 |
| Star Wars A-Z | 0 | - | 4.36 | 66,843 |
| History by Letter - M | 0 | - | 4.53 | 98,180 |
| History by Letter - N | 0 | - | 4.38 | 85,707 |
| History by Letter - O | 0 | - | 4.20 | 73,132 |
| History by Letter - P | 0 | - | 4.26 | 81,438 |
| History by Letter - Q | 0 | - | 4.29 | 61,138 |
| History by Letter - R | 0 | - | 4.17 | 93,492 |
| History by Letter - S | 0 | - | 4.42 | 68,262 |
| History by Letter - T | 0 | - | 4.36 | 78,390 |
| History by Letter - U | 0 | - | 4.16 | 75,595 |
| History by Letter - V | 0 | - | 4.18 | 62,216 |
| History by Letter - W | 0 | - | 4.38 | 78,024 |
| History by Letter - Y | 0 | - | 4.20 | 62,529 |
| History by Letter - Z | 0 | - | 4.09 | 56,139 |
| 2014 Year in Review | 0 | - | 4.46 | 28,780 |
| Switzerland A-Z | 0 | - | 4.40 | 17,138 |
| A to Z: Movie Quotes | 0 | - | 4.25 | 30,583 |
| A to Z: Musical Terms | 0 | - | 4.35 | 35,528 |
| Geography A-Z #1 | 0 | - | 4.53 | 62,623 |
| Geography A-Z #2 | 0 | - | 4.41 | 46,605 |
| 1990s Decade Quiz | 0 | - | 4.09 | 36,291 |
| 2000s Decade Quiz | 0 | - | 4.08 | 78,201 |
| 1980s Decade Quiz | 0 | - | 4.29 | 54,805 |
| 1970s Decade Quiz | 0 | - | 4.16 | 37,570 |
| 1960s Decade Quiz #1 | 0 | - | 4.27 | 37,028 |
| 1960s Decade Quiz #2 | 0 | - | 4.34 | 30,597 |
| 1950s Decade Quiz | 0 | - | 4.23 | 36,760 |
| 1940s Decade Quiz | 0 | - | 4.29 | 38,485 |
| 1930s Decade Quiz | 0 | - | 4.20 | 36,106 |
| 1920s Decade Quiz | 0 | - | 4.29 | 36,881 |
| 1910s Decade Quiz | 0 | - | 4.16 | 38,677 |
| 1900s Decade Quiz | 0 | - | 4.20 | 32,768 |
| 1890s Decade Quiz | 0 | - | 4.11 | 30,015 |
| 1880s Decade Quiz | 0 | - | 4.14 | 30,197 |
| 1870s Decade Quiz | 0 | - | 4.27 | 27,240 |
| 1860s Decade Quiz | 0 | - | 4.29 | 30,000 |
| People in History A-Z #1 | 0 | - | 4.51 | 83,719 |
| People in History A-Z #2 | 0 | - | 4.42 | 45,927 |
| Countries Closest to United States A-Z | 0 | - | 4.68 | 89,288 |
| Richest Countries A-Z | 0 | - | 4.89 | 80,374 |
| Top World Languages A-Z | 0 | - | 4.82 | 10,061 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.93 | 156,492 |
| People in History A-Z #3 | 0 | - | 4.42 | 39,187 |
| People in History A-Z #4 | 0 | - | 4.12 | 20,238 |
| People in History A-Z #5 | 0 | - | 4.07 | 28,512 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 79,665 |
| United Kingdom A-Z | 0 | - | 4.48 | 76,067 |
| Spain A-Z | 0 | - | 4.18 | 24,206 |
| Canada A-Z | 0 | - | 4.70 | 28,472 |
| Geography A-Z #3 | 0 | - | 4.19 | 35,063 |
| Geography A-Z #4 | 0 | - | 4.27 | 22,619 |
| Friends A-Z | 0 | - | 4.22 | 32,827 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 140,984 |
| France A-Z | 0 | - | 4.12 | 24,544 |
| California A-Z | 0 | - | 4.43 | 26,627 |
| Italy A-Z | 0 | - | 4.36 | 37,950 |
| Middle East A-Z | 0 | - | 4.38 | 41,043 |
| The Bible A-Z | 0 | - | 4.27 | 40,810 |
| Russia A-Z | 0 | - | 4.40 | 24,274 |
| China A-Z | 0 | - | 4.52 | 54,548 |
| New York City A-Z | 0 | - | 4.15 | 28,600 |
| London A-Z | 0 | - | 4.13 | 36,921 |
| Germany A-Z | 0 | - | 4.50 | 45,803 |
| Africa A-Z | 0 | - | 4.48 | 41,669 |
| Japan A-Z | 0 | - | 4.45 | 35,176 |
| Australia A-Z | 0 | - | 4.40 | 36,118 |
| India A-Z | 0 | - | 4.27 | 28,558 |
| Disney A-Z | 0 | - | 4.36 | 71,986 |
| Alphabet Breadcrumb Trail | 0 | - | 4.97 | 21,213 |
| Neutral European Countries of WWII | 0 | - | 4.93 | 117,458 |
| Geography A-Z #5 | 0 | - | 4.32 | 32,983 |
| Countries of Europe After World War II | 0 | - | 4.97 | 152,497 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 121,077 |
| The Barack Obama Presidency | 0 | - | 4.13 | 21,772 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 180,457 |
| People in Pictures with Ronald Reagan | 0 | - | 4.30 | 35,244 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.40 | 38,878 |
| 2016 News Stories - Name the Country | 0 | - | 4.43 | 20,821 |
| European Geography A-Z | 0 | - | 4.38 | 41,946 |
| African Geography A-Z | 0 | - | 4.22 | 19,733 |
| 1850s Decade Quiz | 0 | - | 4.31 | 24,618 |
| 1840s Decade Quiz | 0 | - | 4.24 | 27,167 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 161,715 |
| Quiz on the Year 1997 | 0 | - | 4.25 | 17,538 |
| Quiz on the Year 1998 | 0 | - | 4.28 | 14,000 |
| 16th Century A-Z | 0 | - | 4.46 | 14,899 |
| 20th Century A-Z | 0 | - | 4.37 | 35,859 |
| 19th Century A-Z | 0 | - | 4.71 | 31,430 |
| 18th Century A-Z | 0 | - | 4.54 | 29,182 |
| 15th Century A-Z | 0 | - | 4.30 | 13,779 |
| 14th Century A-Z | 0 | - | 4.23 | 14,130 |
| Texas A-Z | 0 | - | 4.16 | 14,698 |
| A-Z Cities by Pictures | 0 | - | 4.44 | 35,562 |
| The 9th and 10th Century | 0 | - | 4.47 | 26,573 |
| The 7th and 8th Century | 0 | - | 4.31 | 21,615 |
| The 5th and 6th Century | 0 | - | 4.62 | 19,586 |
| The 3rd and 4th Century | 0 | - | 4.53 | 18,376 |
| The 1st and 2nd Century | 0 | - | 4.58 | 20,330 |
| The 1st and 2nd Century BC | 0 | - | 4.44 | 13,744 |
| The 3rd and 4th Century BC | 0 | - | 4.41 | 12,324 |
| The 5th and 6th Century BC | 0 | - | 4.36 | 11,189 |
| The 7th, 8th, 9th and 10th Century BC | 0 | - | 4.57 | 8,862 |
| British History A-Z | 0 | - | 4.38 | 29,112 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.68 | 50,268 |
| Countries with the Most Forest A-Z | 0 | - | 4.52 | 47,342 |
| American History A-Z | 0 | - | 4.24 | 15,134 |
| Religion A-Z #2 | 0 | - | 4.39 | 23,067 |
| Italian History A-Z | 0 | - | 4.08 | 8,306 |
| Mythology A-Z | 0 | - | 4.26 | 31,333 |
| French History A-Z | 0 | - | 4.12 | 11,549 |
| German History A-Z | 0 | - | 4.19 | 12,306 |
| Spanish History A-Z | 0 | - | 4.28 | 10,490 |
| Military History A-Z | 0 | - | 4.04 | 18,358 |
| Ancient Greece A-Z | 0 | - | 4.68 | 18,581 |
| First Names A - Z by Picture | 0 | - | 4.03 | 16,271 |
| Name a Valid U.S. President #1 | 0 | - | 4.95 | 134,024 |
| Name an Official Language A-Z | 0 | - | 4.89 | 120,524 |
| Ethnic Groups A-Z | 0 | - | 4.52 | 25,064 |
| Empires A-Z | 0 | - | 4.37 | 24,490 |
| South America A-Z | 0 | - | 4.10 | 9,497 |
| Name a Major European City A-Z | 0 | - | 4.31 | 39,012 |
| Rome A-Z | 0 | - | 4.33 | 13,714 |
| Los Angeles A-Z | 0 | - | 4.12 | 8,054 |
| Chicago A-Z | 0 | - | 4.18 | 9,431 |
| Hong Kong A-Z | 0 | - | 4.51 | 12,355 |
| Diseases and Medical Conditions A-Z | 0 | - | 4.53 | 38,811 |
| Russian History A-Z | 0 | - | 4.23 | 16,103 |
| 2019 Year in Review | 0 | - | 4.41 | 30,097 |
| Hawaii A-Z | 0 | - | 4.35 | 12,141 |
| Name a World Capital A-Z | 0 | - | 5.00 | 126,140 |
| Scotland A-Z | 0 | - | 4.71 | 34,728 |
| British Geography A-Z | 0 | - | 4.33 | 16,660 |
