| Southernmost Countries A-Z | 0 | - | 4.95 | 153,671 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,873 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,411 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,562 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,112 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,632 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,005 |
| Religion A-Z #2 | 0 | - | 4.41 | 37,024 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,958 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,384 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,636 |
| A to Z: Musical Terms #2 | 0 | - | 4.08 | 11,052 |
| Geography by Letter - T | 0 | - | 4.84 | 154,226 |
| Music by Letter - F | 0 | - | 4.48 | 27,028 |
| Music by Letter - A | 0 | - | 4.61 | 31,420 |
| Disney A-Z | 0 | - | 4.37 | 87,202 |
| Companies A-Z | 0 | - | 4.30 | 42,713 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,653 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 68,320 |
| Islands A-Z | 0 | - | 4.46 | 125,231 |
| Human Body A-Z | 0 | - | 4.51 | 129,288 |
| Asian Cities A-Z by Clue | 0 | - | 4.49 | 39,863 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,680 |
| Video Games A-Z | 0 | - | 4.08 | 39,040 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,290 |
| Africa A-Z | 0 | - | 4.57 | 46,642 |
| People in History A-Z #1 | 0 | - | 4.63 | 99,113 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,164 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,228 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,392 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,148 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,392 |
| 20th Century A-Z | 0 | - | 4.50 | 53,790 |
| 19th Century A-Z | 0 | - | 4.77 | 47,334 |
| 18th Century A-Z | 0 | - | 4.54 | 43,213 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,516 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,456 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,379 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,474 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,352 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 68,026 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,833 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,396 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,317 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,182 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,761 |
| Double Letters A-Z | 0 | - | 4.51 | 27,164 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 59,202 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,398 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,455 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,983 |
| Music by Letter - E | 0 | - | 4.39 | 26,713 |
| Music by Letter - I | 0 | - | 4.22 | 15,819 |
| Music by Letter - H | 0 | - | 4.27 | 22,556 |
| Music by Letter - B | 0 | - | 4.39 | 25,394 |
| Music by Letter - J | 0 | - | 4.37 | 20,674 |
| Music by Letter - G | 0 | - | 4.35 | 21,349 |
| Music by Letter - R | 0 | - | 4.04 | 15,132 |
| Music by Letter - C | 0 | - | 4.14 | 21,328 |
| Music by Letter - P | 0 | - | 4.38 | 19,578 |
| Music by Letter - D | 0 | - | 4.27 | 22,260 |
| Music by Letter - W | 0 | - | 4.36 | 18,676 |
| Music by Letter - N | 0 | - | 4.23 | 14,802 |
| Music by Letter - V | 0 | - | 4.33 | 17,847 |
| Music by Letter - M | 0 | - | 4.27 | 18,301 |
| Music by Letter - K | 0 | - | 4.11 | 16,251 |
| Music by Letter - T | 0 | - | 4.31 | 19,391 |
| Music by Letter - L | 0 | - | 4.33 | 16,102 |
| Music by Letter - S | 0 | - | 4.22 | 19,084 |
| Music by Letter - O | 0 | - | 4.21 | 17,075 |
| Geography A-Z #4 | 0 | - | 4.36 | 25,918 |
| Canada A-Z | 0 | - | 4.73 | 32,859 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,396 |
| NATO Military Alphabet | 0 | - | 4.98 | 560,820 |
| Geography by Letter - A | 0 | - | 4.74 | 211,933 |
| Geography by Letter - B | 0 | - | 4.56 | 184,936 |
| Geography by Letter - H | 0 | - | 4.69 | 150,581 |
| Geography by Letter - C | 0 | - | 4.47 | 158,970 |
| Geography by Letter - D | 0 | - | 4.50 | 150,781 |
| Geography by Letter - E | 0 | - | 4.42 | 147,852 |
| Geography by Letter - I | 0 | - | 4.42 | 122,213 |
| Geography by Letter - K | 0 | - | 4.53 | 118,566 |
| Geography by Letter - L | 0 | - | 4.43 | 148,750 |
| Geography by Letter - M | 0 | - | 4.49 | 118,836 |
| Geography by Letter - N | 0 | - | 4.51 | 127,400 |
| Geography by Letter - P | 0 | - | 4.47 | 176,277 |
| Geography by Letter - R | 0 | - | 4.43 | 131,942 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,824 |
| Geography by Letter - U | 0 | - | 4.53 | 143,352 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,193 |
| 16th Century A-Z | 0 | - | 4.58 | 24,928 |
| 15th Century A-Z | 0 | - | 4.49 | 23,945 |
| 14th Century A-Z | 0 | - | 4.41 | 24,413 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,377 |
| Movies that Start with G | 0 | - | 4.49 | 68,592 |
| Movies that Start with I | 0 | - | 4.41 | 65,209 |
| History by Letter - A | 0 | - | 4.51 | 153,316 |
| History by Letter - B | 0 | - | 4.45 | 172,623 |
| History by Letter - C | 0 | - | 4.70 | 171,900 |
| History by Letter - E | 0 | - | 4.51 | 140,950 |
| History by Letter - G | 0 | - | 4.46 | 122,424 |
| History by Letter - H | 0 | - | 4.45 | 137,033 |
| History by Letter - J | 0 | - | 4.51 | 154,399 |
| History by Letter - N | 0 | - | 4.45 | 104,300 |
| History by Letter - S | 0 | - | 4.47 | 94,589 |
| History by Letter - W | 0 | - | 4.45 | 109,781 |
| History by Letter - M | 0 | - | 4.54 | 120,098 |
| History by Letter - K | 0 | - | 4.50 | 101,594 |
| History by Letter - L | 0 | - | 4.50 | 112,347 |
| History by Letter - I | 0 | - | 4.46 | 104,627 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,505 |
| Musical Acts by Letter - F | 0 | - | 3.84 | 62,532 |
| Musical Acts by Letter - G | 0 | - | 3.97 | 69,461 |
| Musical Acts by Letter - L | 0 | - | 3.81 | 71,579 |
| Musical Acts by Letter - S | 0 | - | 3.98 | 83,115 |
| Musical Acts by Letter - K | 0 | - | 3.88 | 89,354 |
| Countries by Military Spending | 0 | - | 4.93 | 178,207 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 38,187 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,978 |
| American Football A-Z | 0 | - | 4.26 | 14,531 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,110 |
| People in History A-Z #4 | 0 | - | 4.11 | 23,055 |
| All Hamilton Songs | 0 | - | 4.75 | 49,135 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,318,275 |
| Animals that Start with L | 0 | - | 4.47 | 102,176 |
| Animals that Start with P | 0 | - | 4.45 | 86,199 |
| Animals that Start with S | 0 | - | 4.49 | 87,416 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,567 |
| Geography by Letter on the World Map - C | 0 | - | 4.80 | 117,705 |
| Queen Songs | 0 | - | 4.84 | 25,681 |
| Longest Running Broadway Theater Productions | 0 | - | 4.03 | 52,325 |
| Songs From Broadway Musicals #1 | 0 | - | 4.14 | 56,806 |
| Songs From Broadway Musicals #2 | 0 | - | 4.20 | 33,831 |
| Rolling Stone's 100 Greatest Albums | 0 | - | 4.24 | 50,528 |
| Military History A-Z | 0 | - | 4.20 | 21,182 |
| Literature by Letter - A | 0 | - | 4.24 | 32,182 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,318 |
| Geography by Letter - G | 0 | - | 4.33 | 126,501 |
| Geography by Letter - F | 0 | - | 4.27 | 138,061 |
| Geography by Letter - J | 0 | - | 4.34 | 123,130 |
| Geography by Letter - O | 0 | - | 4.37 | 129,955 |
| Geography by Letter - V | 0 | - | 4.39 | 121,985 |
| Geography by Letter - W | 0 | - | 4.39 | 115,026 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,725 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,790 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,642 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,291 |
| Movies that Start with A | 0 | - | 4.13 | 61,924 |
| Movies that Start with C | 0 | - | 4.30 | 61,915 |
| Movies that Start with B | 0 | - | 4.36 | 85,281 |
| Movies that Start with D | 0 | - | 4.34 | 68,485 |
| Movies that Start with E | 0 | - | 4.13 | 68,414 |
| Movies that Start with J | 0 | - | 4.18 | 76,216 |
| Movies that Start with L | 0 | - | 4.16 | 60,464 |
| Movies that Start with M | 0 | - | 4.28 | 48,267 |
| Movies that Start with N | 0 | - | 4.02 | 41,284 |
| Movies that Start with P | 0 | - | 4.25 | 54,179 |
| Movies that Start with R | 0 | - | 4.17 | 46,680 |
| Movies that Start with W | 0 | - | 4.07 | 44,281 |
| Movies that Start with T | 0 | - | 4.34 | 49,339 |
| Movies that Start with S | 0 | - | 4.35 | 56,509 |
| Movies that Start with F | 0 | - | 4.13 | 68,906 |
| History by Letter - D | 0 | - | 4.40 | 138,073 |
| History by Letter - F | 0 | - | 4.18 | 114,693 |
| History by Letter - O | 0 | - | 4.32 | 99,712 |
| History by Letter - P | 0 | - | 4.36 | 108,053 |
| History by Letter - Q | 0 | - | 4.34 | 80,491 |
| History by Letter - R | 0 | - | 4.26 | 122,423 |
| History by Letter - T | 0 | - | 4.39 | 105,474 |
| History by Letter - U | 0 | - | 4.19 | 100,989 |
| History by Letter - V | 0 | - | 4.27 | 80,928 |
| History by Letter - Y | 0 | - | 4.27 | 87,445 |
| History by Letter - Z | 0 | - | 4.20 | 77,200 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,275 |
| Brand Logos That Start With B | 0 | - | 4.38 | 60,119 |
| Brand Logos That Start With D | 0 | - | 4.37 | 61,696 |
| Brand Logos That Start With C | 0 | - | 4.17 | 49,777 |
| Brand Logos That Start With L | 0 | - | 4.39 | 61,302 |
| Brand Logos That Start With S | 0 | - | 4.37 | 57,788 |
| Questions in Music | 0 | - | 4.41 | 54,588 |
| Top Musical Acts of All-Time | 0 | - | 3.83 | 132,627 |
| Countries with the Most Metal Bands | 0 | - | 4.97 | 81,484 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,429 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,201 |
| Middle East A-Z | 0 | - | 4.47 | 46,086 |
| Movie Musicals by Cast | 0 | - | 4.22 | 14,780 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 353,615 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.94 | 68,126 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,932 |
| Tony Best Musicals | 0 | - | 4.32 | 25,646 |
| Characters from Musicals | 0 | - | 4.24 | 26,741 |
| Musical Theater Trivia | 0 | - | 4.21 | 16,907 |
| Family Bands | 0 | - | 4.11 | 21,828 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 91,799 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 181,201 |
| Star Wars A-Z | 0 | - | 4.46 | 88,353 |
| Monarchies of the World | 0 | - | 4.94 | 168,994 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,882 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,134 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,587 |
