| Southernmost Countries A-Z | 0 | - | 4.94 | 153,174 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,065 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,842 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,683 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,168 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,955 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,581 |
| Religion A-Z #2 | 0 | - | 4.41 | 36,963 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,855 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,317 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,521 |
| A to Z: Musical Terms #2 | 0 | - | 4.05 | 11,011 |
| Geography by Letter - T | 0 | - | 4.84 | 153,590 |
| Music by Letter - F | 0 | - | 4.48 | 26,960 |
| Music by Letter - A | 0 | - | 4.61 | 31,331 |
| Disney A-Z | 0 | - | 4.37 | 86,943 |
| Companies A-Z | 0 | - | 4.30 | 42,678 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,596 |
| World Cities A-Z by Clue #1 | 0 | - | 4.50 | 67,858 |
| Islands A-Z | 0 | - | 4.45 | 119,723 |
| Human Body A-Z | 0 | - | 4.51 | 129,010 |
| Asian Cities A-Z by Clue | 0 | - | 4.52 | 35,368 |
| Animals A-Z #1 | 0 | - | 4.41 | 93,151 |
| Video Games A-Z | 0 | - | 4.08 | 38,911 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,206 |
| Africa A-Z | 0 | - | 4.57 | 46,559 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,915 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,040 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,130 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,005 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,703 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,294 |
| 20th Century A-Z | 0 | - | 4.50 | 53,610 |
| 19th Century A-Z | 0 | - | 4.77 | 47,191 |
| 18th Century A-Z | 0 | - | 4.54 | 43,080 |
| Musical Acts by Letter - J | 0 | - | 4.17 | 77,391 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 93,260 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,270 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,357 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 83,210 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,854 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,649 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 73,222 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 60,176 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 53,061 |
| Musical Acts by Letter - E | 0 | - | 4.37 | 61,626 |
| Double Letters A-Z | 0 | - | 4.51 | 27,134 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 58,826 |
| Animals A-Z #2 | 0 | - | 4.12 | 66,229 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,227 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,912 |
| Music by Letter - E | 0 | - | 4.39 | 26,654 |
| Music by Letter - I | 0 | - | 4.22 | 15,768 |
| Music by Letter - H | 0 | - | 4.27 | 22,494 |
| Music by Letter - B | 0 | - | 4.39 | 25,326 |
| Music by Letter - J | 0 | - | 4.37 | 20,632 |
| Music by Letter - G | 0 | - | 4.35 | 21,297 |
| Music by Letter - R | 0 | - | 4.04 | 15,091 |
| Music by Letter - C | 0 | - | 4.14 | 21,270 |
| Music by Letter - P | 0 | - | 4.38 | 19,529 |
| Music by Letter - D | 0 | - | 4.27 | 22,208 |
| Music by Letter - W | 0 | - | 4.36 | 18,639 |
| Music by Letter - N | 0 | - | 4.23 | 14,762 |
| Music by Letter - V | 0 | - | 4.33 | 17,808 |
| Music by Letter - M | 0 | - | 4.27 | 18,249 |
| Music by Letter - K | 0 | - | 4.11 | 16,208 |
| Music by Letter - T | 0 | - | 4.31 | 19,350 |
| Music by Letter - L | 0 | - | 4.33 | 16,058 |
| Music by Letter - S | 0 | - | 4.22 | 19,031 |
| Music by Letter - O | 0 | - | 4.21 | 17,035 |
| Geography A-Z #4 | 0 | - | 4.36 | 25,863 |
| Canada A-Z | 0 | - | 4.73 | 32,764 |
| Best Selling Artists by Letter Quiz | 0 | - | 4.04 | 43,327 |
| NATO Military Alphabet | 0 | - | 4.98 | 558,107 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 801,060 |
| Geography by Letter - A | 0 | - | 4.74 | 211,358 |
| Geography by Letter - B | 0 | - | 4.56 | 184,411 |
| Geography by Letter - H | 0 | - | 4.69 | 150,140 |
| Geography by Letter - C | 0 | - | 4.47 | 158,505 |
| Geography by Letter - D | 0 | - | 4.50 | 150,370 |
| Geography by Letter - E | 0 | - | 4.42 | 147,445 |
| Geography by Letter - I | 0 | - | 4.42 | 121,880 |
| Geography by Letter - K | 0 | - | 4.53 | 117,977 |
| Geography by Letter - L | 0 | - | 4.43 | 148,359 |
| Geography by Letter - M | 0 | - | 4.49 | 118,495 |
| Geography by Letter - N | 0 | - | 4.51 | 126,920 |
| Geography by Letter - P | 0 | - | 4.47 | 175,875 |
| Geography by Letter - R | 0 | - | 4.43 | 131,435 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,390 |
| Geography by Letter - U | 0 | - | 4.53 | 142,890 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,108 |
| 16th Century A-Z | 0 | - | 4.58 | 24,828 |
| 15th Century A-Z | 0 | - | 4.49 | 23,866 |
| 14th Century A-Z | 0 | - | 4.41 | 24,293 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,126 |
| Movies that Start with G | 0 | - | 4.49 | 68,460 |
| Movies that Start with I | 0 | - | 4.41 | 65,100 |
| History by Letter - A | 0 | - | 4.51 | 152,776 |
| History by Letter - B | 0 | - | 4.45 | 172,005 |
| History by Letter - C | 0 | - | 4.70 | 171,283 |
| History by Letter - E | 0 | - | 4.51 | 140,461 |
| History by Letter - G | 0 | - | 4.46 | 121,971 |
| History by Letter - H | 0 | - | 4.45 | 136,429 |
| History by Letter - J | 0 | - | 4.51 | 153,883 |
| History by Letter - N | 0 | - | 4.45 | 103,989 |
| History by Letter - S | 0 | - | 4.47 | 94,287 |
| History by Letter - W | 0 | - | 4.45 | 109,232 |
| History by Letter - M | 0 | - | 4.54 | 119,743 |
| History by Letter - K | 0 | - | 4.50 | 101,268 |
| History by Letter - L | 0 | - | 4.50 | 111,997 |
| History by Letter - I | 0 | - | 4.46 | 104,116 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,018 |
| Musical Acts by Letter - F | 0 | - | 3.84 | 62,447 |
| Musical Acts by Letter - G | 0 | - | 3.97 | 69,350 |
| Musical Acts by Letter - L | 0 | - | 3.81 | 71,477 |
| Musical Acts by Letter - S | 0 | - | 3.98 | 82,979 |
| Musical Acts by Letter - K | 0 | - | 3.88 | 89,252 |
| Countries by Military Spending | 0 | - | 4.93 | 177,289 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,858 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,351 |
| American Football A-Z | 0 | - | 4.26 | 14,501 |
| MLB Baseball A-Z #2 | 0 | - | 4.11 | 17,078 |
| People in History A-Z #4 | 0 | - | 4.11 | 23,002 |
| All Hamilton Songs | 0 | - | 4.75 | 48,838 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,313,193 |
| Animals that Start with L | 0 | - | 4.47 | 101,766 |
| Animals that Start with P | 0 | - | 4.45 | 86,006 |
| Animals that Start with S | 0 | - | 4.49 | 87,210 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 90,212 |
| Geography by Letter on the World Map - C | 0 | - | 4.79 | 117,287 |
| Queen Songs | 0 | - | 4.85 | 25,517 |
| Longest Running Broadway Theater Productions | 0 | - | 4.03 | 52,274 |
| Songs From Broadway Musicals #1 | 0 | - | 4.14 | 56,668 |
| Songs From Broadway Musicals #2 | 0 | - | 4.20 | 33,745 |
| Rolling Stone's 100 Greatest Albums | 0 | - | 4.24 | 50,409 |
| Military History A-Z | 0 | - | 4.20 | 21,128 |
| Literature by Letter - A | 0 | - | 4.23 | 31,905 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,154 |
| Geography by Letter - G | 0 | - | 4.35 | 126,152 |
| Geography by Letter - F | 0 | - | 4.27 | 137,714 |
| Geography by Letter - J | 0 | - | 4.34 | 122,775 |
| Geography by Letter - O | 0 | - | 4.37 | 129,614 |
| Geography by Letter - V | 0 | - | 4.39 | 121,592 |
| Geography by Letter - W | 0 | - | 4.39 | 114,727 |
| Geography by Letter - Y | 0 | - | 4.39 | 111,232 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,533 |
| Geography by Letter - Q | 0 | - | 4.38 | 69,377 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.15 | 35,220 |
| Movies that Start with A | 0 | - | 4.13 | 61,817 |
| Movies that Start with C | 0 | - | 4.30 | 61,783 |
| Movies that Start with B | 0 | - | 4.36 | 85,142 |
| Movies that Start with D | 0 | - | 4.34 | 68,386 |
| Movies that Start with E | 0 | - | 4.13 | 68,314 |
| Movies that Start with J | 0 | - | 4.18 | 76,097 |
| Movies that Start with L | 0 | - | 4.16 | 60,370 |
| Movies that Start with M | 0 | - | 4.28 | 48,183 |
| Movies that Start with N | 0 | - | 4.02 | 41,219 |
| Movies that Start with P | 0 | - | 4.25 | 54,118 |
| Movies that Start with R | 0 | - | 4.17 | 46,594 |
| Movies that Start with W | 0 | - | 4.07 | 44,230 |
| Movies that Start with T | 0 | - | 4.34 | 49,251 |
| Movies that Start with S | 0 | - | 4.35 | 56,421 |
| Movies that Start with F | 0 | - | 4.13 | 68,795 |
| History by Letter - D | 0 | - | 4.39 | 137,436 |
| History by Letter - F | 0 | - | 4.18 | 114,137 |
| History by Letter - O | 0 | - | 4.32 | 99,433 |
| History by Letter - P | 0 | - | 4.39 | 107,770 |
| History by Letter - Q | 0 | - | 4.34 | 80,273 |
| History by Letter - R | 0 | - | 4.26 | 122,104 |
| History by Letter - T | 0 | - | 4.39 | 105,207 |
| History by Letter - U | 0 | - | 4.19 | 100,725 |
| History by Letter - V | 0 | - | 4.27 | 80,704 |
| History by Letter - Y | 0 | - | 4.27 | 87,215 |
| History by Letter - Z | 0 | - | 4.20 | 76,990 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,212 |
| Brand Logos That Start With B | 0 | - | 4.38 | 59,783 |
| Brand Logos That Start With D | 0 | - | 4.37 | 61,326 |
| Brand Logos That Start With C | 0 | - | 4.17 | 49,480 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,883 |
| Brand Logos That Start With S | 0 | - | 4.37 | 57,360 |
| Questions in Music | 0 | - | 4.41 | 54,307 |
| Top Musical Acts of All-Time | 0 | - | 3.86 | 132,489 |
| Countries with the Most Metal Bands | 0 | - | 4.96 | 67,467 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,747 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,056 |
| Middle East A-Z | 0 | - | 4.47 | 45,965 |
| Movie Musicals by Cast | 0 | - | 4.22 | 14,714 |
| Who Did that Pop Song #1 | 0 | - | 4.41 | 352,993 |
| Take Me Home, Country Roads Lyrics | 0 | - | 4.95 | 67,671 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,512 |
| Tony Best Musicals | 0 | - | 4.32 | 25,567 |
| Characters from Musicals | 0 | - | 4.24 | 26,661 |
| Musical Theater Trivia | 0 | - | 4.21 | 16,862 |
| Family Bands | 0 | - | 4.11 | 21,802 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 90,558 |
| Star Wars A-Z | 0 | - | 4.46 | 87,998 |
| Monarchies of the World | 0 | - | 4.94 | 167,869 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,296 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,528 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,045 |
