| Southernmost Countries A-Z | 0 | - | 4.94 | 152,651 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,802 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,315 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 190,604 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,273 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,284 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.82 | 72,074 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,662 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,167 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,304 |
| A to Z: Musical Terms #2 | 0 | - | 4.05 | 10,931 |
| Geography by Letter - T | 0 | - | 4.84 | 152,190 |
| Music by Letter - F | 0 | - | 4.48 | 26,778 |
| Music by Letter - A | 0 | - | 4.61 | 31,155 |
| Disney A-Z | 0 | - | 4.37 | 86,071 |
| Companies A-Z | 0 | - | 4.30 | 42,601 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,464 |
| Religion A-Z #2 | 0 | - | 4.40 | 36,791 |
| World Cities A-Z by Clue #1 | 0 | - | 4.61 | 65,046 |
| Islands A-Z | 0 | - | 4.46 | 116,665 |
| World Cities A-Z by Clue #2 | 0 | - | 4.43 | 56,656 |
| Human Body A-Z | 0 | - | 4.51 | 128,198 |
| Asian Cities A-Z by Clue | 0 | - | 4.53 | 33,558 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,760 |
| Video Games A-Z | 0 | - | 4.08 | 38,653 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,054 |
| Africa A-Z | 0 | - | 4.57 | 46,347 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,533 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,771 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,929 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,168 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,799 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,126 |
| 20th Century A-Z | 0 | - | 4.50 | 53,124 |
| 19th Century A-Z | 0 | - | 4.77 | 46,705 |
| 18th Century A-Z | 0 | - | 4.54 | 42,617 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,125 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,887 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,041 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,123 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,928 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,498 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,247 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,856 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,876 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,821 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,348 |
| Double Letters A-Z | 0 | - | 4.51 | 27,055 |
| Animals A-Z #2 | 0 | - | 4.11 | 66,020 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,601 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,778 |
| Music by Letter - E | 0 | - | 4.39 | 26,515 |
| Music by Letter - I | 0 | - | 4.22 | 15,650 |
| Music by Letter - H | 0 | - | 4.27 | 22,357 |
| Music by Letter - B | 0 | - | 4.39 | 25,179 |
| Music by Letter - J | 0 | - | 4.37 | 20,526 |
| Music by Letter - G | 0 | - | 4.35 | 21,174 |
| Music by Letter - R | 0 | - | 4.10 | 14,986 |
| Music by Letter - C | 0 | - | 4.19 | 21,146 |
| Music by Letter - P | 0 | - | 4.38 | 19,413 |
| Music by Letter - D | 0 | - | 4.32 | 22,077 |
| Music by Letter - W | 0 | - | 4.36 | 18,548 |
| Music by Letter - N | 0 | - | 4.23 | 14,665 |
| Music by Letter - V | 0 | - | 4.33 | 17,716 |
| Music by Letter - M | 0 | - | 4.27 | 18,127 |
| Music by Letter - K | 0 | - | 4.11 | 16,103 |
| Music by Letter - T | 0 | - | 4.31 | 19,243 |
| Music by Letter - L | 0 | - | 4.33 | 15,951 |
| Music by Letter - S | 0 | - | 4.22 | 18,934 |
| Music by Letter - O | 0 | - | 4.21 | 16,934 |
| Geography A-Z #4 | 0 | - | 4.36 | 25,751 |
| Canada A-Z | 0 | - | 4.73 | 32,630 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,154 |
| NATO Military Alphabet | 0 | - | 4.98 | 553,562 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 797,424 |
| Geography by Letter - A | 0 | - | 4.74 | 209,931 |
| Geography by Letter - B | 0 | - | 4.56 | 183,104 |
| Geography by Letter - H | 0 | - | 4.69 | 149,159 |
| Geography by Letter - C | 0 | - | 4.47 | 157,419 |
| Geography by Letter - D | 0 | - | 4.50 | 149,362 |
| Geography by Letter - E | 0 | - | 4.42 | 146,535 |
| Geography by Letter - I | 0 | - | 4.42 | 121,092 |
| Geography by Letter - K | 0 | - | 4.53 | 117,224 |
| Geography by Letter - L | 0 | - | 4.43 | 147,497 |
| Geography by Letter - M | 0 | - | 4.49 | 117,511 |
| Geography by Letter - N | 0 | - | 4.51 | 126,130 |
| Geography by Letter - P | 0 | - | 4.47 | 175,019 |
| Geography by Letter - R | 0 | - | 4.43 | 130,174 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,242 |
| Geography by Letter - U | 0 | - | 4.54 | 141,923 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,943 |
| 16th Century A-Z | 0 | - | 4.58 | 24,361 |
| 15th Century A-Z | 0 | - | 4.49 | 23,378 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,845 |
| Movies that Start with G | 0 | - | 4.48 | 68,220 |
| Movies that Start with I | 0 | - | 4.41 | 64,858 |
| History by Letter - A | 0 | - | 4.51 | 152,010 |
| History by Letter - B | 0 | - | 4.45 | 171,154 |
| History by Letter - C | 0 | - | 4.69 | 170,174 |
| History by Letter - E | 0 | - | 4.51 | 139,747 |
| History by Letter - G | 0 | - | 4.45 | 121,362 |
| History by Letter - H | 0 | - | 4.45 | 135,787 |
| History by Letter - J | 0 | - | 4.51 | 153,139 |
| History by Letter - N | 0 | - | 4.44 | 103,328 |
| History by Letter - S | 0 | - | 4.47 | 93,612 |
| History by Letter - W | 0 | - | 4.45 | 108,661 |
| History by Letter - M | 0 | - | 4.54 | 119,022 |
| History by Letter - K | 0 | - | 4.50 | 100,766 |
| History by Letter - L | 0 | - | 4.49 | 111,441 |
| History by Letter - I | 0 | - | 4.46 | 103,616 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,148 |
| Brand Logos That Start With B | 0 | - | 4.41 | 59,104 |
| Musical Acts by Letter - F | 0 | - | 3.84 | 62,272 |
| Musical Acts by Letter - G | 0 | - | 3.97 | 69,167 |
| Musical Acts by Letter - L | 0 | - | 3.81 | 71,294 |
| Musical Acts by Letter - S | 0 | - | 4.00 | 82,677 |
| Musical Acts by Letter - K | 0 | - | 3.88 | 89,060 |
| Countries by Military Spending | 0 | - | 4.93 | 176,288 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,431 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,593 |
| American Football A-Z | 0 | - | 4.26 | 14,469 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 16,983 |
| People in History A-Z #4 | 0 | - | 4.10 | 22,902 |
| All Hamilton Songs | 0 | - | 4.74 | 48,163 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,303,717 |
| Animals that Start with L | 0 | - | 4.47 | 101,203 |
| Animals that Start with P | 0 | - | 4.45 | 85,601 |
| Animals that Start with S | 0 | - | 4.49 | 86,768 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,551 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,499 |
| Queen Songs | 0 | - | 4.84 | 25,201 |
| Longest Running Broadway Theater Productions | 0 | - | 4.03 | 52,145 |
| Songs From Broadway Musicals #1 | 0 | - | 4.14 | 56,233 |
| Songs From Broadway Musicals #2 | 0 | - | 4.20 | 33,419 |
| Rolling Stone's 100 Greatest Albums | 0 | - | 4.27 | 50,167 |
| Military History A-Z | 0 | - | 4.20 | 21,029 |
| Literature by Letter - A | 0 | - | 4.23 | 31,745 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,060 |
| Geography by Letter - G | 0 | - | 4.35 | 125,367 |
| Geography by Letter - F | 0 | - | 4.27 | 136,941 |
| Geography by Letter - J | 0 | - | 4.34 | 122,057 |
| Geography by Letter - O | 0 | - | 4.37 | 128,885 |
| Geography by Letter - V | 0 | - | 4.39 | 120,429 |
| Geography by Letter - W | 0 | - | 4.39 | 114,077 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,548 |
| Geography by Letter - Z | 0 | - | 4.11 | 80,931 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,781 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,099 |
| 14th Century A-Z | 0 | - | 4.40 | 23,629 |
| Movies that Start with A | 0 | - | 4.13 | 61,609 |
| Movies that Start with C | 0 | - | 4.30 | 61,544 |
| Movies that Start with B | 0 | - | 4.35 | 84,871 |
| Movies that Start with D | 0 | - | 4.34 | 68,199 |
| Movies that Start with E | 0 | - | 4.13 | 68,144 |
| Movies that Start with J | 0 | - | 4.18 | 75,892 |
| Movies that Start with L | 0 | - | 4.16 | 60,199 |
| Movies that Start with M | 0 | - | 4.28 | 48,038 |
| Movies that Start with N | 0 | - | 4.02 | 41,088 |
| Movies that Start with P | 0 | - | 4.25 | 53,973 |
| Movies that Start with R | 0 | - | 4.17 | 46,417 |
| Movies that Start with W | 0 | - | 4.07 | 44,111 |
| Movies that Start with T | 0 | - | 4.33 | 49,086 |
| Movies that Start with S | 0 | - | 4.35 | 56,234 |
| Movies that Start with F | 0 | - | 4.13 | 68,613 |
| History by Letter - D | 0 | - | 4.39 | 136,812 |
| History by Letter - F | 0 | - | 4.18 | 113,627 |
| History by Letter - O | 0 | - | 4.31 | 98,996 |
| History by Letter - P | 0 | - | 4.38 | 107,276 |
| History by Letter - Q | 0 | - | 4.34 | 79,932 |
| History by Letter - R | 0 | - | 4.26 | 121,585 |
| History by Letter - T | 0 | - | 4.39 | 104,776 |
| History by Letter - U | 0 | - | 4.19 | 100,174 |
| History by Letter - V | 0 | - | 4.27 | 80,317 |
| History by Letter - Y | 0 | - | 4.27 | 86,892 |
| History by Letter - Z | 0 | - | 4.18 | 76,702 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,102 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,575 |
| Brand Logos That Start With C | 0 | - | 4.17 | 48,962 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,095 |
| Questions in Music | 0 | - | 4.41 | 53,954 |
| Top Musical Acts of All-Time | 0 | - | 3.86 | 132,233 |
| Countries with the Most Metal Bands | 0 | - | 4.95 | 67,079 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,673 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,814 |
| Middle East A-Z | 0 | - | 4.46 | 45,753 |
| Movie Musicals by Cast | 0 | - | 4.22 | 14,541 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 352,030 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.95 | 66,905 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,836 |
| Tony Best Musicals | 0 | - | 4.31 | 25,396 |
| Characters from Musicals | 0 | - | 4.24 | 26,405 |
| Musical Theater Trivia | 0 | - | 4.21 | 16,724 |
| Family Bands | 0 | - | 4.11 | 21,758 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,008 |
| Star Wars A-Z | 0 | - | 4.46 | 87,082 |
| Monarchies of the World | 0 | - | 4.94 | 166,422 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,427 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,828 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,356 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,619 |
