| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,669,722 |
| Planets of the Solar System Quiz | 0 | - | 4.89 | 926,619 |
| Shakespeare's Plays Quiz | 0 | - | 4.36 | 303,836 |
| 7 Deadly Sins Quiz | 0 | - | 4.82 | 317,383 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 498,494 |
| Olympian Gods Quiz | 0 | - | 4.95 | 402,496 |
| NATO Military Alphabet | 0 | - | 4.98 | 435,758 |
| English Monarchs Quiz | 0 | - | 4.85 | 378,400 |
| Famous Battles Quiz | 0 | - | 4.18 | 44,601 |
| Name the War Quiz | 0 | - | 4.28 | 177,541 |
| Communist Countries in History | 0 | - | 4.47 | 382,247 |
| Figures from Greek Mythology | 0 | - | 4.85 | 149,872 |
| Famous U.S. Generals | 0 | - | 4.11 | 35,704 |
| Fast Math - Addition | 0 | - | 4.81 | 411,021 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 340,590 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,100 |
| U.S. Presidential Quotes | 0 | - | 4.28 | 39,952 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 204,889 |
| Popular Royal Names | 0 | - | 4.17 | 107,343 |
| Prime Ministers of the UK | 0 | - | 4.93 | 320,129 |
| Biggest US Cities by Decade | 0 | - | 4.93 | 132,592 |
| Countries by Military Spending | 0 | - | 4.92 | 128,656 |
| Name that Greek Letter | 0 | - | 4.92 | 255,954 |
| First Names of Painters | 0 | - | 4.30 | 52,190 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 130,902 |
| Countries in World War II | 0 | - | 4.47 | 678,060 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,419 |
| Countries in World War I | 0 | - | 4.92 | 182,350 |
| Disney Animated Characters | 0 | - | 4.81 | 529,174 |
| Vietnam War Countries | 0 | - | 4.78 | 76,500 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 205,869 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 199,077 |
| Countries "Ruled" by King Charles III | 0 | - | 4.74 | 64,923 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,778 |
| Ultimate Harry Potter Name Game | 0 | - | 4.96 | 426,360 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,818 |
| The American Revolution | 0 | - | 4.47 | 47,533 |
| Shakespeare Quotes Quiz | 0 | - | 4.32 | 57,987 |
| Political Movements by Country | 0 | - | 4.49 | 61,819 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,397 |
| WWII Trivia #1 | 0 | - | 4.34 | 130,484 |
| Notable People of WWII | 0 | - | 4.48 | 73,855 |
| Fictional Military Characters Quiz | 0 | - | 4.26 | 17,733 |
| Star Wars Quotes | 0 | - | 4.86 | 136,363 |
| Invasions | 0 | - | 4.74 | 71,700 |
| WWII Trivia #2 | 0 | - | 4.47 | 76,082 |
| World War I Quiz | 0 | - | 4.52 | 82,803 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 295,741 |
| The Bill Clinton Presidency | 0 | - | 4.12 | 28,216 |
| The George H. W. Bush Presidency | 0 | - | 4.33 | 18,990 |
| The Ronald Reagan Presidency | 0 | - | 4.20 | 21,650 |
| The Jimmy Carter Presidency | 0 | - | 4.24 | 16,414 |
| The Franklin D. Roosevelt Presidency | 0 | - | 4.37 | 20,303 |
| The American Civil War | 0 | - | 4.58 | 44,272 |
| Ancient Roman Trivia #1 | 0 | - | 4.84 | 65,826 |
| Political Figures by Last Name #1 | 0 | - | 4.46 | 52,487 |
| Political Figures by Last Name #2 | 0 | - | 4.07 | 12,495 |
| Ancient Greek Words | 0 | - | 4.83 | 71,690 |
| Space Exploration Trivia | 0 | - | 4.32 | 31,005 |
| Kings of France Quiz | 0 | - | 4.12 | 27,017 |
| Important Cities in WWII | 0 | - | 4.37 | 75,738 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,086 |
| People Who Died in Battle | 0 | - | 4.24 | 20,097 |
| WWI A-Z | 0 | - | 4.49 | 30,854 |
| Roman Emperors | 0 | - | 4.95 | 78,265 |
| Names for Warriors | 0 | - | 4.37 | 32,628 |
| Houses of British Monarchs | 0 | - | 4.46 | 44,930 |
| WWII A-Z #1 | 0 | - | 4.74 | 81,049 |
| WWII A-Z #2 | 0 | - | 4.44 | 43,588 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 181,156 |
| WWII First Names | 0 | - | 4.37 | 33,600 |
| WWII Movies | 0 | - | 4.16 | 23,911 |
| English Royal Consorts | 0 | - | 4.24 | 31,392 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,541 |
| World Leaders of the Cold War | 0 | - | 4.26 | 19,400 |
| World Leaders of the World Wars | 0 | - | 4.35 | 30,494 |
| Countries Settled by Vikings | 0 | - | 4.92 | 91,617 |
| Count in Roman Numerals - 30 Second Sprint | 0 | - | 4.15 | 39,078 |
| WWII Geography | 0 | - | 4.73 | 88,383 |
| Soviet Leaders 1917–1991 | 0 | - | 4.34 | 65,082 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.95 | 299,836 |
| Countries Invaded by the USSR | 0 | - | 4.22 | 59,919 |
| American Revolution Decoder | 0 | - | 4.10 | 18,344 |
| U.S. Civil War Decoder | 0 | - | 4.01 | 22,354 |
| WWII Decoder | 0 | - | 4.39 | 42,953 |
| Cold War Decoder | 0 | - | 4.54 | 33,963 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.91 | 59,026 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.34 | 238,208 |
| Military History Vocabulary | 0 | - | 4.84 | 51,858 |
| Biggest Axis-Controlled Cities | 0 | - | 4.24 | 31,465 |
| The Reign of Queen Elizabeth II | 0 | - | 4.30 | 30,507 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.90 | 218,788 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,401 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,023 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.49 | 53,219 |
| Normandy D-Day Beaches | 0 | - | 4.72 | 26,687 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,928 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,771 |
| U.S. Five-Star Generals and Admirals | 0 | - | 4.20 | 7,138 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.34 | 40,700 |
| The Reign of Henry VIII | 0 | - | 4.20 | 24,004 |
| The Reign of Queen Victoria | 0 | - | 4.30 | 19,991 |
| The Reign of Napoleon | 0 | - | 4.46 | 26,553 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 73,682 |
| The Reign of Elizabeth I | 0 | - | 4.37 | 21,934 |
| English First Names of the Middle Ages | 0 | - | 4.28 | 41,433 |
| The Life of Winston Churchill | 0 | - | 4.06 | 10,535 |
| First Names of Recent World Leaders | 0 | - | 4.17 | 20,236 |
| Soviet Union Country Quiz | 0 | - | 4.78 | 56,290 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,069 |
| The Trojan War | 0 | - | 4.84 | 25,900 |
| The Vietnam War | 0 | - | 4.37 | 28,856 |
| The Dictator Files: Adolf Hitler | 0 | - | 4.56 | 49,577 |
| The Dictator Files: Joseph Stalin | 0 | - | 4.16 | 33,579 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.42 | 42,269 |
| U.S. President Scramble | 0 | - | 4.31 | 80,188 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.54 | 11,602 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 246,978 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.11 | 20,834 |
| British History A-Z | 0 | - | 4.38 | 27,828 |
| Cities Bombed During WWII | 0 | - | 4.03 | 24,286 |
| Name a Valid Country #1 | 0 | - | 4.99 | 171,755 |
| Mythology A-Z | 0 | - | 4.32 | 30,000 |
| French History A-Z | 0 | - | 4.13 | 10,848 |
| German History A-Z | 0 | - | 4.11 | 11,715 |
| People Buried at Westminster Abbey | 0 | - | 4.58 | 11,266 |
| WWII Figures by Picture | 0 | - | 4.64 | 30,340 |
| Military History A-Z | 0 | - | 4.03 | 17,843 |
| Two Letter Roman Numerals | 0 | - | 4.94 | 27,902 |
| Name a Valid Country #2 | 0 | - | 4.97 | 150,357 |
| World War II Multiple Choice | 0 | - | 4.36 | 84,769 |
| Top 100 UK Baby Girls' Names in 1850 | 0 | - | 4.31 | 42,844 |
| Name a Valid Country #3 | 0 | - | 4.98 | 161,499 |
| Territory Changes in World War I | 0 | - | 4.77 | 33,853 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.82 | 16,940 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,731 |
| Name a Valid Word #1 | 0 | - | 4.86 | 83,019 |
| Countries of the German Empire | 0 | - | 4.36 | 26,549 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,138 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,231 |
| Name a Valid Country #5 | 0 | - | 4.98 | 120,248 |
| Elizabeth I... or Elizabeth II? | 0 | - | 4.28 | 21,864 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 125,822 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 173,805 |
| Countries that Have Won the Most Battles | 0 | - | 4.04 | 32,357 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 177,240 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,491 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,575 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,586 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 157,999 |
| Battle to Country | 0 | - | 4.89 | 30,481 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,200 |
| Countries of the Italian Empire | 0 | - | 4.19 | 19,840 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 93,747 |
| Name an Official Language A-Z | 0 | - | 4.90 | 113,925 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,407 |
| Name a Major European City A-Z | 0 | - | 4.26 | 37,348 |
| Name a Valid Country #4 | 0 | - | 4.95 | 148,794 |
| Random U.S. Presidents by Picture | 0 | - | 4.26 | 36,996 |
| Category Elimination - Cities | 0 | - | 4.25 | 34,445 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,233 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,534 |
| Name a Valid U.S. President #2 | 0 | - | 4.51 | 40,481 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,755 |
| Name a Valid Year in History | 0 | - | 4.97 | 37,794 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,021 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,021 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,285 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,556 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,388 |
| Five Most Guessed World Leaders by Country | 0 | - | 4.13 | 37,087 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,192 |
| Name a Valid African Country | 0 | - | 4.99 | 93,742 |
| Category Elimination - Countries #5 | 0 | - | 4.67 | 107,390 |
| Name a Valid European Capital | 0 | - | 4.92 | 79,345 |
| Name a World Capital A-Z | 0 | - | 5.00 | 118,246 |
| Category Elimination - European Geography #1 | 0 | - | 4.96 | 168,080 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.95 | 119,440 |
| Category Elimination - Official Languages | 0 | - | 4.96 | 47,709 |
| The Persian Gulf War | 0 | - | 3.85 | 6,553 |
| The Iraq War | 0 | - | 4.40 | 12,087 |
| Category Elimination - Elements | 0 | - | 4.53 | 40,254 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,663 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.33 | 21,950 |
| Valid Answer - World History | 0 | - | 4.50 | 37,694 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,278 |
| Category Elimination - European Geography #2 | 0 | - | 4.98 | 119,892 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.81 | 56,524 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 62,663 |
| Category Elimination - European Geography #3 | 0 | - | 4.84 | 49,470 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.74 | 79,094 |
| Category Elimination - African Geography #1 | 0 | - | 4.89 | 68,098 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 68,364 |
| Name a Valid Island Country | 0 | - | 4.95 | 78,933 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 71,027 |
| WWI... or WWII? | 0 | - | 4.78 | 82,380 |
| Famous Generals - Non U.S. | 0 | - | 4.38 | 11,384 |
| Category Elimination - Country Flags #1 | 0 | - | 4.97 | 101,353 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.98 | 97,648 |
| Name a Country A-Z | 0 | - | 5.00 | 125,937 |
