| Geography by Letter - T | 0 | - | 4.84 | 152,423 |
| Video Games A-Z | 0 | - | 4.08 | 38,691 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,268 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,904 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,734 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,937 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,395 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 190,747 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,387 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,382 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,150 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,193 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 797,870 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,842 |
| Countries by Military Spending | 0 | - | 4.93 | 176,398 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,513 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,700 |
| Geography by Letter - A | 0 | - | 4.74 | 210,105 |
| Geography by Letter - B | 0 | - | 4.56 | 183,263 |
| Geography by Letter - H | 0 | - | 4.69 | 149,285 |
| Geography by Letter - C | 0 | - | 4.47 | 157,562 |
| Geography by Letter - D | 0 | - | 4.50 | 149,497 |
| Geography by Letter - E | 0 | - | 4.42 | 146,648 |
| Geography by Letter - I | 0 | - | 4.42 | 121,205 |
| Geography by Letter - K | 0 | - | 4.53 | 117,329 |
| Geography by Letter - L | 0 | - | 4.43 | 147,618 |
| Geography by Letter - M | 0 | - | 4.49 | 117,631 |
| Geography by Letter - N | 0 | - | 4.51 | 126,234 |
| Geography by Letter - P | 0 | - | 4.47 | 175,147 |
| Geography by Letter - R | 0 | - | 4.43 | 130,332 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,607 |
| Geography by Letter - U | 0 | - | 4.54 | 142,064 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,981 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,065 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,687 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,188 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,336 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,907 |
| Movies that Start with G | 0 | - | 4.48 | 68,244 |
| Movies that Start with I | 0 | - | 4.41 | 64,883 |
| History by Letter - A | 0 | - | 4.51 | 152,116 |
| History by Letter - B | 0 | - | 4.45 | 171,264 |
| History by Letter - C | 0 | - | 4.69 | 170,319 |
| History by Letter - E | 0 | - | 4.51 | 139,849 |
| History by Letter - G | 0 | - | 4.45 | 121,449 |
| History by Letter - H | 0 | - | 4.45 | 135,870 |
| History by Letter - J | 0 | - | 4.51 | 153,244 |
| History by Letter - N | 0 | - | 4.44 | 103,389 |
| History by Letter - S | 0 | - | 4.47 | 93,675 |
| History by Letter - W | 0 | - | 4.45 | 108,732 |
| History by Letter - M | 0 | - | 4.54 | 119,100 |
| History by Letter - K | 0 | - | 4.50 | 100,821 |
| History by Letter - L | 0 | - | 4.49 | 111,506 |
| History by Letter - I | 0 | - | 4.46 | 103,685 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,256 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,304,849 |
| Animals that Start with L | 0 | - | 4.47 | 101,266 |
| Animals that Start with P | 0 | - | 4.45 | 85,648 |
| Animals that Start with S | 0 | - | 4.49 | 86,819 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,635 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,591 |
| World Cities A-Z by Clue #1 | 0 | - | 4.55 | 65,964 |
| Islands A-Z | 0 | - | 4.46 | 116,760 |
| World Cities A-Z by Clue #2 | 0 | - | 4.45 | 57,468 |
| Human Body A-Z | 0 | - | 4.51 | 128,394 |
| Asian Cities A-Z by Clue | 0 | - | 4.53 | 34,223 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,810 |
| Africa A-Z | 0 | - | 4.57 | 46,371 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,599 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,817 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,959 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,712 |
| Minecraft Mobs | 0 | - | 4.89 | 201,114 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,804 |
| Disney A-Z | 0 | - | 4.37 | 86,469 |
| Literature by Letter - A | 0 | - | 4.23 | 31,761 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,067 |
| Companies A-Z | 0 | - | 4.30 | 42,610 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,842 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,481 |
| Religion A-Z #2 | 0 | - | 4.40 | 36,813 |
| Geography by Letter - G | 0 | - | 4.35 | 125,474 |
| Geography by Letter - F | 0 | - | 4.27 | 137,050 |
| Geography by Letter - J | 0 | - | 4.34 | 122,161 |
| Geography by Letter - O | 0 | - | 4.37 | 128,985 |
| Geography by Letter - V | 0 | - | 4.39 | 120,884 |
| Geography by Letter - W | 0 | - | 4.39 | 114,193 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,659 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,029 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,873 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,109 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,078 |
| Movies that Start with A | 0 | - | 4.13 | 61,635 |
| Movies that Start with C | 0 | - | 4.30 | 61,574 |
| Movies that Start with B | 0 | - | 4.35 | 84,906 |
| Movies that Start with D | 0 | - | 4.34 | 68,218 |
| Movies that Start with E | 0 | - | 4.13 | 68,165 |
| Movies that Start with J | 0 | - | 4.18 | 75,913 |
| Movies that Start with L | 0 | - | 4.16 | 60,220 |
| Movies that Start with M | 0 | - | 4.28 | 48,059 |
| Movies that Start with N | 0 | - | 4.02 | 41,103 |
| Movies that Start with P | 0 | - | 4.25 | 53,998 |
| Movies that Start with R | 0 | - | 4.17 | 46,439 |
| Movies that Start with W | 0 | - | 4.07 | 44,132 |
| Movies that Start with T | 0 | - | 4.33 | 49,109 |
| Movies that Start with S | 0 | - | 4.35 | 56,266 |
| Movies that Start with F | 0 | - | 4.13 | 68,632 |
| History by Letter - D | 0 | - | 4.39 | 136,881 |
| History by Letter - F | 0 | - | 4.18 | 113,689 |
| History by Letter - O | 0 | - | 4.31 | 99,050 |
| History by Letter - P | 0 | - | 4.38 | 107,346 |
| History by Letter - Q | 0 | - | 4.34 | 79,975 |
| History by Letter - R | 0 | - | 4.26 | 121,651 |
| History by Letter - T | 0 | - | 4.39 | 104,873 |
| History by Letter - U | 0 | - | 4.19 | 100,252 |
| History by Letter - V | 0 | - | 4.27 | 80,365 |
| History by Letter - Y | 0 | - | 4.27 | 86,934 |
| History by Letter - Z | 0 | - | 4.18 | 76,743 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,117 |
| Music by Letter - F | 0 | - | 4.48 | 26,828 |
| Music by Letter - A | 0 | - | 4.61 | 31,190 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,664 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,183 |
| Middle East A-Z | 0 | - | 4.47 | 45,787 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,149 |
| 20th Century A-Z | 0 | - | 4.50 | 53,167 |
| 19th Century A-Z | 0 | - | 4.77 | 46,739 |
| 18th Century A-Z | 0 | - | 4.54 | 42,649 |
| Fill-in-the-Blank Video Game Titles | 0 | - | 4.23 | 110,764 |
| Video Games by Clue | 0 | - | 4.26 | 179,758 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,166 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,946 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,069 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,150 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,977 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,545 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,305 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,915 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,924 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,860 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,396 |
| Animals that Start with A | 0 | - | 4.26 | 111,288 |
| Animals that Start with B | 0 | - | 4.31 | 113,062 |
| Animals that Start with C | 0 | - | 4.23 | 92,276 |
| Animals that Start with D | 0 | - | 4.25 | 86,173 |
| Animals that Start with E | 0 | - | 4.28 | 73,420 |
| Animals that Start with F | 0 | - | 4.28 | 106,536 |
| Animals that Start with G | 0 | - | 4.25 | 79,684 |
| Animals that Start with K | 0 | - | 4.06 | 66,199 |
| Animals that Start with M | 0 | - | 4.24 | 83,566 |
| Animals that Start with R | 0 | - | 4.27 | 86,628 |
| Animals that Start with T | 0 | - | 4.32 | 90,649 |
| Animals that Start with H | 0 | - | 4.31 | 85,887 |
| Animals that Start with O | 0 | - | 4.27 | 88,219 |
| Animals that Start with W | 0 | - | 4.35 | 46,845 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,376 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,502 |
| Locations by Letter - A | 0 | - | 4.12 | 51,280 |
| Locations by Letter - B | 0 | - | 4.15 | 48,561 |
| Locations by Letter - E | 0 | - | 4.27 | 56,387 |
| Locations by Letter - F | 0 | - | 4.02 | 48,602 |
| Locations by Letter - H | 0 | - | 4.07 | 38,202 |
| Locations by Letter - J | 0 | - | 4.12 | 58,333 |
| Locations by Letter - K | 0 | - | 4.06 | 36,364 |
| Locations by Letter - O | 0 | - | 4.05 | 34,608 |
| Locations by Letter - P | 0 | - | 4.11 | 37,918 |
| Locations by Letter - R | 0 | - | 4.02 | 39,932 |
| Locations by Letter - T | 0 | - | 4.11 | 41,038 |
| Locations by Letter - U | 0 | - | 4.11 | 44,785 |
| Locations by Letter - V | 0 | - | 4.34 | 48,189 |
| Locations by Letter - W | 0 | - | 4.08 | 39,412 |
| Locations by Letter - N | 0 | - | 4.28 | 46,015 |
| Double Letters A-Z | 0 | - | 4.51 | 27,069 |
| Animals A-Z #2 | 0 | - | 4.11 | 66,048 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,802 |
| Alliteration by Letter - F | 0 | - | 4.13 | 34,032 |
| Alliteration by Letter - P | 0 | - | 4.09 | 39,453 |
| Alliteration by Letter - S | 0 | - | 4.27 | 32,718 |
| Alliteration by Letter - W | 0 | - | 4.30 | 36,938 |
| U.S. Army Ranks | 0 | - | 4.47 | 102,634 |
| Top 30 Most Powerful Militaries | 0 | - | 4.53 | 175,155 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,090 |
| Names of Army Units | 0 | - | 4.63 | 36,618 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,083 |
| Formula One World Champions | 0 | - | 4.96 | 385,265 |
| Star Wars A-Z | 0 | - | 4.46 | 87,175 |
| Monarchies of the World | 0 | - | 4.94 | 166,606 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,539 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,924 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,454 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,664 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 203,320 |
| Disney Animated Characters | 0 | - | 4.88 | 599,066 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,630 |
| Literature by Letter - D | 0 | - | 4.30 | 20,461 |
| Literature by Letter - C | 0 | - | 4.34 | 26,387 |
| Literature by Letter - F | 0 | - | 4.25 | 17,084 |
| Literature by Letter - E | 0 | - | 4.03 | 14,970 |
| Literature by Letter - H | 0 | - | 4.23 | 18,003 |
| Literature by Letter - I | 0 | - | 4.25 | 15,146 |
