| Geography by Letter - T | 0 | - | 4.84 | 152,467 |
| Video Games A-Z | 0 | - | 4.08 | 38,705 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 81,294 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 106,936 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,756 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,976 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,410 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,787 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,419 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,410 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,176 |
| NATO Military Alphabet | 0 | - | 4.98 | 554,418 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 797,989 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,895 |
| Countries by Military Spending | 0 | - | 4.93 | 176,430 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,528 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 119,722 |
| Geography by Letter - A | 0 | - | 4.74 | 210,146 |
| Geography by Letter - B | 0 | - | 4.56 | 183,306 |
| Geography by Letter - H | 0 | - | 4.69 | 149,313 |
| Geography by Letter - C | 0 | - | 4.47 | 157,594 |
| Geography by Letter - D | 0 | - | 4.50 | 149,526 |
| Geography by Letter - E | 0 | - | 4.42 | 146,679 |
| Geography by Letter - I | 0 | - | 4.42 | 121,228 |
| Geography by Letter - K | 0 | - | 4.53 | 117,359 |
| Geography by Letter - L | 0 | - | 4.43 | 147,651 |
| Geography by Letter - M | 0 | - | 4.49 | 117,659 |
| Geography by Letter - N | 0 | - | 4.51 | 126,267 |
| Geography by Letter - P | 0 | - | 4.47 | 175,183 |
| Geography by Letter - R | 0 | - | 4.43 | 130,378 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 139,644 |
| Geography by Letter - U | 0 | - | 4.54 | 142,102 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 57,984 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,076 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,692 |
| Geography A-Z #5 | 0 | - | 4.47 | 37,190 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,340 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,919 |
| Movies that Start with G | 0 | - | 4.48 | 68,249 |
| Movies that Start with I | 0 | - | 4.41 | 64,897 |
| History by Letter - A | 0 | - | 4.51 | 152,136 |
| History by Letter - B | 0 | - | 4.45 | 171,284 |
| History by Letter - C | 0 | - | 4.69 | 170,350 |
| History by Letter - E | 0 | - | 4.51 | 139,872 |
| History by Letter - G | 0 | - | 4.45 | 121,467 |
| History by Letter - H | 0 | - | 4.45 | 135,890 |
| History by Letter - J | 0 | - | 4.51 | 153,265 |
| History by Letter - N | 0 | - | 4.44 | 103,401 |
| History by Letter - S | 0 | - | 4.47 | 93,688 |
| History by Letter - W | 0 | - | 4.45 | 108,754 |
| History by Letter - M | 0 | - | 4.54 | 119,115 |
| History by Letter - K | 0 | - | 4.50 | 100,837 |
| History by Letter - L | 0 | - | 4.49 | 111,522 |
| History by Letter - I | 0 | - | 4.46 | 103,695 |
| Brand Logos That Start with A | 0 | - | 4.51 | 69,292 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,305,271 |
| Animals that Start with L | 0 | - | 4.47 | 101,301 |
| Animals that Start with P | 0 | - | 4.45 | 85,681 |
| Animals that Start with S | 0 | - | 4.49 | 86,863 |
| Geography by Letter on the World Map - B | 0 | - | 4.52 | 89,651 |
| Geography by Letter on the World Map - C | 0 | - | 4.78 | 116,629 |
| World Cities A-Z by Clue #1 | 0 | - | 4.49 | 66,129 |
| Islands A-Z | 0 | - | 4.46 | 116,789 |
| World Cities A-Z by Clue #2 | 0 | - | 4.40 | 57,602 |
| Human Body A-Z | 0 | - | 4.51 | 128,441 |
| Asian Cities A-Z by Clue | 0 | - | 4.51 | 34,322 |
| Animals A-Z #1 | 0 | - | 4.41 | 92,824 |
| Africa A-Z | 0 | - | 4.57 | 46,382 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,618 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,828 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,966 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,895 |
| Minecraft Mobs | 0 | - | 4.89 | 201,203 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 155,835 |
| Disney A-Z | 0 | - | 4.37 | 86,538 |
| Literature by Letter - A | 0 | - | 4.23 | 31,766 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,070 |
| Companies A-Z | 0 | - | 4.30 | 42,612 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 66,854 |
| Religion A-Z #1 | 0 | - | 4.32 | 61,488 |
| Religion A-Z #2 | 0 | - | 4.40 | 36,817 |
| Geography by Letter - G | 0 | - | 4.35 | 125,498 |
| Geography by Letter - F | 0 | - | 4.27 | 137,075 |
| Geography by Letter - J | 0 | - | 4.34 | 122,184 |
| Geography by Letter - O | 0 | - | 4.37 | 129,012 |
| Geography by Letter - V | 0 | - | 4.39 | 120,916 |
| Geography by Letter - W | 0 | - | 4.39 | 114,215 |
| Geography by Letter - Y | 0 | - | 4.39 | 110,686 |
| Geography by Letter - Z | 0 | - | 4.11 | 81,053 |
| Geography by Letter - Q | 0 | - | 4.38 | 68,896 |
| Same Start and End Letter - Geography #1 | 0 | - | 4.18 | 35,114 |
| Geography A-Z #3 | 0 | - | 4.22 | 39,081 |
| Movies that Start with A | 0 | - | 4.13 | 61,643 |
| Movies that Start with C | 0 | - | 4.30 | 61,584 |
| Movies that Start with B | 0 | - | 4.35 | 84,920 |
| Movies that Start with D | 0 | - | 4.34 | 68,224 |
| Movies that Start with E | 0 | - | 4.13 | 68,171 |
| Movies that Start with J | 0 | - | 4.18 | 75,923 |
| Movies that Start with L | 0 | - | 4.16 | 60,226 |
| Movies that Start with M | 0 | - | 4.28 | 48,063 |
| Movies that Start with N | 0 | - | 4.02 | 41,106 |
| Movies that Start with P | 0 | - | 4.25 | 54,002 |
| Movies that Start with R | 0 | - | 4.17 | 46,445 |
| Movies that Start with W | 0 | - | 4.07 | 44,134 |
| Movies that Start with T | 0 | - | 4.33 | 49,117 |
| Movies that Start with S | 0 | - | 4.35 | 56,269 |
| Movies that Start with F | 0 | - | 4.13 | 68,643 |
| History by Letter - D | 0 | - | 4.39 | 136,899 |
| History by Letter - F | 0 | - | 4.18 | 113,704 |
| History by Letter - O | 0 | - | 4.31 | 99,065 |
| History by Letter - P | 0 | - | 4.38 | 107,359 |
| History by Letter - Q | 0 | - | 4.34 | 79,985 |
| History by Letter - R | 0 | - | 4.26 | 121,671 |
| History by Letter - T | 0 | - | 4.39 | 104,890 |
| History by Letter - U | 0 | - | 4.19 | 100,261 |
| History by Letter - V | 0 | - | 4.27 | 80,378 |
| History by Letter - Y | 0 | - | 4.27 | 86,936 |
| History by Letter - Z | 0 | - | 4.18 | 76,747 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,120 |
| Music by Letter - F | 0 | - | 4.48 | 26,833 |
| Music by Letter - A | 0 | - | 4.61 | 31,198 |
| Brand Logos That Start With D | 0 | - | 4.37 | 60,696 |
| Brand Logos That Start With L | 0 | - | 4.39 | 60,210 |
| Middle East A-Z | 0 | - | 4.47 | 45,796 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,156 |
| 20th Century A-Z | 0 | - | 4.50 | 53,173 |
| 19th Century A-Z | 0 | - | 4.77 | 46,745 |
| 18th Century A-Z | 0 | - | 4.54 | 42,651 |
| Fill-in-the-Blank Video Game Titles | 0 | - | 4.23 | 110,785 |
| Video Games by Clue | 0 | - | 4.26 | 179,815 |
| Musical Acts by Letter - J | 0 | - | 4.20 | 77,180 |
| Musical Acts by Letter - M | 0 | - | 4.14 | 92,969 |
| Musical Acts by Letter - N | 0 | - | 4.17 | 68,079 |
| Musical Acts by Letter - P | 0 | - | 4.24 | 65,157 |
| Musical Acts by Letter - R | 0 | - | 4.33 | 82,993 |
| Musical Acts by Letter - T | 0 | - | 4.15 | 67,553 |
| Musical Acts by Letter - A | 0 | - | 4.29 | 82,336 |
| Musical Acts by Letter - B | 0 | - | 4.32 | 72,939 |
| Musical Acts by Letter - C | 0 | - | 4.33 | 59,935 |
| Musical Acts by Letter - D | 0 | - | 4.13 | 52,872 |
| Musical Acts by Letter - E | 0 | - | 4.36 | 61,405 |
| Animals that Start with A | 0 | - | 4.26 | 111,350 |
| Animals that Start with B | 0 | - | 4.31 | 113,172 |
| Animals that Start with C | 0 | - | 4.23 | 92,335 |
| Animals that Start with D | 0 | - | 4.25 | 86,370 |
| Animals that Start with E | 0 | - | 4.28 | 73,469 |
| Animals that Start with F | 0 | - | 4.28 | 106,589 |
| Animals that Start with G | 0 | - | 4.25 | 79,728 |
| Animals that Start with K | 0 | - | 4.06 | 66,231 |
| Animals that Start with M | 0 | - | 4.24 | 83,603 |
| Animals that Start with R | 0 | - | 4.27 | 86,833 |
| Animals that Start with T | 0 | - | 4.32 | 90,685 |
| Animals that Start with H | 0 | - | 4.31 | 85,920 |
| Animals that Start with O | 0 | - | 4.27 | 88,247 |
| Animals that Start with W | 0 | - | 4.35 | 46,874 |
| Geography by Letter on the World Map - D | 0 | - | 4.02 | 64,390 |
| Geography by Letter on the World Map - E | 0 | - | 4.37 | 66,518 |
| Locations by Letter - A | 0 | - | 4.11 | 51,287 |
| Locations by Letter - B | 0 | - | 4.15 | 48,567 |
| Locations by Letter - E | 0 | - | 4.27 | 56,396 |
| Locations by Letter - F | 0 | - | 4.02 | 48,609 |
| Locations by Letter - H | 0 | - | 4.07 | 38,207 |
| Locations by Letter - J | 0 | - | 4.12 | 58,341 |
| Locations by Letter - K | 0 | - | 4.06 | 36,368 |
| Locations by Letter - O | 0 | - | 4.05 | 34,610 |
| Locations by Letter - P | 0 | - | 4.11 | 37,924 |
| Locations by Letter - R | 0 | - | 4.02 | 39,938 |
| Locations by Letter - T | 0 | - | 4.11 | 41,043 |
| Locations by Letter - U | 0 | - | 4.11 | 44,792 |
| Locations by Letter - V | 0 | - | 4.34 | 48,195 |
| Locations by Letter - W | 0 | - | 4.08 | 39,419 |
| Locations by Letter - N | 0 | - | 4.28 | 46,020 |
| Double Letters A-Z | 0 | - | 4.51 | 27,073 |
| Animals A-Z #2 | 0 | - | 4.11 | 66,055 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,805 |
| Alliteration by Letter - F | 0 | - | 4.13 | 34,034 |
| Alliteration by Letter - P | 0 | - | 4.09 | 39,456 |
| Alliteration by Letter - S | 0 | - | 4.27 | 32,720 |
| Alliteration by Letter - W | 0 | - | 4.30 | 36,938 |
| U.S. Army Ranks | 0 | - | 4.47 | 102,643 |
| Top 30 Most Powerful Militaries | 0 | - | 4.53 | 175,186 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,095 |
| Names of Army Units | 0 | - | 4.63 | 36,623 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 85,103 |
| Formula One World Champions | 0 | - | 4.96 | 385,408 |
| Star Wars A-Z | 0 | - | 4.46 | 87,194 |
| Monarchies of the World | 0 | - | 4.94 | 166,673 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,579 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,969 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,486 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,674 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 203,382 |
| Disney Animated Characters | 0 | - | 4.88 | 599,215 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,636 |
| Literature by Letter - D | 0 | - | 4.30 | 20,465 |
| Literature by Letter - C | 0 | - | 4.34 | 26,391 |
| Literature by Letter - F | 0 | - | 4.26 | 17,087 |
| Literature by Letter - E | 0 | - | 4.03 | 14,973 |
| Literature by Letter - H | 0 | - | 4.23 | 18,008 |
| Literature by Letter - I | 0 | - | 4.25 | 15,150 |
